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Weather Forecasts, Road Conditions, and Weather Radar for I-90

Current & 7-day weather forecast, road conditions, and weather radar for all of US interstate I-90. All times shown in your local timezone

Weather Radar for I-90

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Road Trip and Weather Conditions About Interstate I-90

Interstate 90 is the longest transcontinental freeway in the United States. Stretching between Seattle, Washington and Boston, Massachusetts, it spans 3,021 miles across 13 states! Highway Weather makes it easy for travelers to understand its intricacies and plan ahead for the wide variety of I-90 closures and Interstate 90 travel conditions. We’re here for you - from state-to-state, at every entrance and exit that awaits.

Weather on I-90

The weather conditions on I-90 vary depending on which state it is passing through and the time of year. In the summer months, I-90 is subject to warm temperatures and humid conditions. Temperatures ranging from the high 70s to the low 90s. Rain is common throughout the summer months, with thunderstorms and occasional showers. In the winter months, I-90 is subject to frigid temperatures and snowfall. Temperatures range from the low teens to the high 30s. Snowfall ranges from light dustings to heavy snowstorms.

The terrain that I-90 traverses can also drastically change the weather conditions. Higher elevations experiencing lower temperatures and more snowfall. Despite the varying weather conditions, I-90 is an important transportation route. It remains open to travelers and commercial vehicles most of the year.

Weather in Washington on I-90

Washington is known for its ever-changing weather, and Interstate I-90 is no exception. During the summer months, temperatures can reach up to 90 degrees. In the winter, temperatures can dip into the 20s and 30s. Rainfall is common throughout the year, with the majority occurring in the winter months. Snowfall is also common in the winter, although not as frequent as in some other parts of the country.

When traveling on I-90, it is important to be aware of the current weather conditions. Fog and low visibility can be an issue in the winter months, and severe thunderstorms can develop quickly in the summer. Flash flooding is also possible in certain areas, so it is important to check the latest weather forecasts before heading out on the highway.

I-90 is a great route to get around Washington and explore the state. Despite the unpredictable weather, it is generally a safe and comfortable drive. With the proper preparation and attention to the weather forecast, drivers can enjoy a safe and pleasant journey on I-90.

Weather in Idaho on I-90

Idaho’s climate varies due to its diverse terrain, which includes mountains, valleys, deserts, and rivers. Interstate I-90 runs east to west across the northern part of the state. Travelers can expect to experience a wide range of weather conditions depending on the time of year.

In the summer months, temperatures along I-90 in Idaho can range from the mid-80s to the high 90s and are usually accompanied by dry conditions. Due to the nearby mountain ranges, thunderstorms can be common and can bring heavy rain and hail. During the winter, temperatures along I-90 in Idaho can drop below freezing. Snow is common in some areas.

No matter the season, travelers along I-90 in Idaho should prepare for changing weather conditions. Clear skies can quickly turn cloudy and bring thunderstorms and hail. Temperatures can rapidly drop at higher elevations.

Weather in Montana on I-90

The weather in Montana on I-90 can vary greatly depending on the season and location. In the winter, travelers on I-90 may experience heavy snowfall and blizzard conditions, especially in the higher elevations. In the spring and summer, I-90 is often the site of thunderstorms, high winds, and hail. The fall months are generally milder, with temperatures ranging from the low 40s to the high 70s.

No matter the season, travelers should be aware of potential hazards. Icy roads, strong winds, and limited visibility due to snow or fog can occur. It is always best to check the forecast and plan accordingly before hitting the road. It is also important to use caution when driving on I-90. The terrain varies widely and can quickly become dangerous for inexperienced drivers.

Weather in Wyoming on I-90

The weather in Wyoming on Interstate I-90 can vary greatly depending on the season. In the summer, temperatures can range from the high 70s to the mid-90s. Occasional thunderstorms may occur that can produce hail and strong winds. In the winter, temperatures can drop to below zero, with heavy snowfall and strong winds. Drivers should take extra precaution during the winter months, as snow and ice can make driving difficult.

Weather in South Dakota on I-90

South Dakota is known for its extreme weather conditions. During the summer months, temperatures can reach well into the 90s. The western half of the state tends to experience more extreme weather than the eastern half. During the winter months, snow and icy conditions are common along Interstate I-90. Temperatures can drop below freezing and snowfall can accumulate, making travel difficult. Blizzards are also a common occurrence, especially during the winter months. Wind chill can also be a factor in the colder months, making it feel even colder than the thermometer reads. Severe thunderstorms and hail can also occur during the summer months.

Weather in Minnesota on I-90

Interstate I-90 is a major east-west highway that runs through the state of Minnesota. As with any state, the weather in Minnesota can vary from season to season, and even from day to day.

In the summer, temperatures can range from the 70s to the 90s, with occasional showers and thunderstorms. The humidity can also be quite high, making it feel even hotter. In the winter, temperatures can drop as low as -30 degrees, with heavy snowfall and strong winds.

In the spring, temperatures can reach the mid-60s and there is often rain, as well as occasional snowstorms. The fall brings cooler temperatures, with highs in the mid-50s and lows in the mid-30s.

The Minnesota Department of Transportation recommends that drivers check forecasts before traveling. Be aware of the potential for rapid changes in the weather.

Weather in Wisconsin on I-90

Interstate 90 (I-90) in Wisconsin is a scenic route that runs through the northern part of the state. This stretch of highway is the longest interstate in the country, spanning across 3,085 miles from Seattle to Boston.

The weather in Wisconsin on I-90 can be quite varied depending on the season. During the winter months, it can be quite cold and snowy. Temperatures can reach below zero and snowfall is common. During these months, it is important to be prepared for icy roads and hazardous driving conditions.

In the spring, temperatures start to warm up and the snow melts away. Rain is common during this time, and it is important to be prepared for changing conditions.

The summer months are typically hot and humid. Temperatures often reach into the 80s and 90s with high humidity. Thunderstorms and severe weather can be common during the summer months, and it is important to keep an eye on the forecast.

Finally, the fall months bring cooler temperatures and changing foliage. Temperatures usually range between the 40s and 60s, and rain is common.

Weather in Illinois on I-90

Illinois' Interstate I-90 can experience a variety of weather conditions throughout the year. In the spring, temperatures can range from the mid-50s to the mid-70s. This time of year also brings frequent rain showers and thunderstorms. During the summer, temperatures can climb into the 90s with high humidity. The region can also experience thunderstorms, tornadoes, and flash flooding during this season.

Fall temperatures range from the mid-50s to the mid-70s. Rain showers and occasional snowfall can occur. Winter temperatures dip into the teens and 20s. Snowfall is common and blizzards are possible. Interstate I-90 can also experience strong winds, fog, and icy roads during this season.

Weather in Indiana on I-90

Interstate I-90 in Indiana is a unique stretch of highway as it experiences a variety of weather conditions throughout the year. During the summer months, temperatures can reach well into the 90s, with high humidity and frequent thunderstorms. In the winter, temperatures can dip into the single digits and snowfall is common. During the spring and fall, temperatures are typically mild, but severe storms can still occur.

Be prepared for the possibility of rain, snow, and other severe weather. Be sure to check for road closures and delays due to weather-related issues.

I-90 in Indiana is also prone to fog and high winds. When driving in these conditions, be sure to reduce your speed. Turn on your headlights, and be aware of other drivers around you.

Weather in Ohio on I-90

Interstate I-90 traverses the northern part of Ohio. It can experience a range of temperatures, precipitation, and other weather conditions.

In the winter, I-90 in Ohio can experience snow, ice, and below-freezing temperatures. Snowfall is typically heaviest in the northern parts of the state and can range from a light dusting of snow to several inches of accumulation. Freezing rain and ice can also be common in the winter, making travel hazardous.

In the spring and summer, I-90 in Ohio can experience periods of heavy rain and thunderstorms. These storms can produce strong winds, hail, and even tornadoes. Temperatures during these months can range from the mid-50s to the mid-80s, depending on the time of year.

The fall is usually mild in Ohio, with temperatures ranging from the high 40s to the low 70s. Precipitation levels tend to decrease, making it a great time of year to explore the state.

No matter what time of year you travel on I-90 in Ohio, it’s important to be prepared for a wide range of weather conditions. Be sure to check the forecast before you go, and plan your trip accordingly.

Weather in Pennsylvania on I-90

Interstate I-90 stretches across the northern part of Pennsylvania. In the winter months, snowstorms are common, with snowfall totals reaching up to 6 inches in some areas. Lake effect snow is also common in the northern part of the state. The spring and summer months bring mild temperatures and occasional thunderstorms. The humidity is often high during this time of year, making it feel hotter than it actually is. In the fall, temperatures start to cool off, and the autumn foliage is beautiful. There is also a chance of severe thunderstorms and hurricanes, although these are not as common as in other parts of the country.

Weather in New York on I-90

Interstate I-90 travels through the entire state of New York. It traverses a variety of landscapes and temperatures.

In the springtime, temperatures can range from the mid-50s to the high-70s. The summer months typically bring higher temperatures, with highs in the mid-80s or higher. Rainfall is usually moderate, with occasional thunderstorms, but it is not uncommon for severe weather to occur.

The autumn months see cooler temperatures, with highs in the mid-60s and lows in the mid-40s. Rainfall is usually higher during this season, and snow can start to accumulate in the northern parts of the state.

Winter temperatures in New York can be quite cold, with highs in the mid-30s and lows in the teens. Snowfall is common, especially in the northern and western parts of the state. Powerful winter storms can occur.

Weather in Massachusetts on I-90

In the summer months, temperatures can range from the mid-60s to the mid-80s. The humidity can be high, making it feel even hotter. Thunderstorms are common in the summer months, and there is the possibility of severe weather, like high winds and hail.

In the winter months, temperatures are usually in the mid-30s to low-40s. Snow is common, and icy conditions can occur. Blizzards are possible, and drivers should be prepared for potentially dangerous conditions.

In the fall and spring months, temperatures are usually in the mid-50s to mid-70s. Rain is common, but there can also be sunny days.

Major Junctions of I-90

In Washington:

• I-90E starts at a major junction with SR-519 in Seattle, Washington.
• I-90 has a major junction with I-5 in Seattle, Washington.
• I-90 has a major junction with I-405 in Bellevue, Washington.
• I-90 has a major junction with I-82 in Ellensburg, Washington.
• I-90 has a major junction with US-95 in Coeur d'Alene, Idaho.

In Montana:

• I-90 has a major junction with I-15 in Butte, Montana.
• I-90 has a major junction with I-94 near Billings, Montana.

In Wyoming:

• I-90 has a major junction with I-25 in Buffalo, Wyoming.

In South Dakota:

• I-90 has a major junction with I-190 in Rapid City, South Dakota.
• I-90 has major junction with I-29 and I-229 in Sioux Falls, South Dakota.

In Minnesota:

• I-90 has a major junction with I-35 in Albert Lea, Minnesota.

In Wisconsin:

• I-90 has a major junction with I-94 in Tomah, Wisconsin.
• I-90 has a major junction with I-94 in Madison, Wisconsin.
• I-90 has a major junction with I-39 in Portage, Wisconsin.
• I-90 has a major junction with I-43 in Beloit, Wisconsin.

In Illinois:

• I-90 has a major junction with I-39 in Cherry Valley, Illinois.
• I-90 has a major junction with I-290 in Schaumburg, Illinois.
• I-90 has a major junction with I-294 in Rosemont, Illinois.
• I-90 has a major junction with I-190 to O'Hare International Airport near Chicago, Illinois.
• I-90 has major junctions with I-55 , I-94 , and I-290 in Chicago, Illinois.

In Indiana:

• I-90 has a major junction with I-65 in Gary, Indiana.
• I-90 has major junction with I-80 and I-94 in Lake Station, Indiana.
• I-90 has a major junction with I-69 in Fremont, Indiana.
• I-90 has a major junction with I-80 in Elyria, Ohio.
• I-90 has a major junction with I-75 in Rossford, Ohio.
• I-90 has a major junction with I-280 in Lake Township, Ohio.
• I-90 has major junctions with I-71, I-77 , and I-490 in Cleveland, Ohio.
• I-90 has a major junction with I-271 in Willoughby Hills, Ohio.

In Pennsylvania:

• I-90 has major junctions with I-79 and I-86 near Erie, Pennsylvania.

In New York:

• I-90 has a major junction with I-190 in Buffalo, New York.
• I-90 has a major junction with I-290 in Williamsville, New York.
• I-90 has a major junction with I-490 near Bergen, New York.
• I-90 has a major junction with I-390 near Rochester, New York.
• I-90 has a major junction with I-490 near Victor, New York.
• I-90 has major junctions with I-81 , I-481, and I-690 in Syracuse, New York.
• I-90 has a major junction with I-790 in Utica, New York.
• I-90 has a major junction with I-890 near Schenectady, New York.
• I-90 has a major junction with I-88 in Rotterdam, New York.
• I-90 has major junctions with I-87 and I-787 in Albany, New York.

In Massachusetts:

• I-90 has a major junction with I-91 in West Springfield, Massachusetts.
• I-90 has a major junction with I-291 in Chicopee, Massachusetts.
• I-90 has a major junction with I-84 in Sturbridge, Massachusetts.
• I-90 has major junctions with I-290 and I-395 in Auburn, Massachusetts.
• I-90 has a major junction with I-495 in Hopkinton, Massachusetts.
• I-90 has a major junction with I-95 in Weston, Massachusetts.
• I-90 has a major junction with I-93 in Boston, Massachusetts.
• I-90W starts at a major junction with Route 1A/Logan International Airport in Boston, Massachusetts.

This map shows the current & 7-day weather forecast, road conditions, and weather radar for all of US interstate I-90.

i-90 News ... i-90 Weather ...

Route 90 into Ocean City will be closed for four nights, starting Monday. What to know.

The Maryland Department of Transportation State Highway Administration will perform nighttime pavement patching work on Route 90, the Ocean City Expressway, between Route 50 and 528, beginning Monday.

How work will impact Route 90 into Ocean City

This work will necessitate the closure and detour of both directions of Route 90. All work should be completed by 5 a.m. Thursday, May 23, weather permitting. To minimize impacts on traffic, crews will work overnight, 9 p.m. to 5 a.m., Monday through Thursday.

The travel lanes on Route 90 will be open during the day when work is not taking place. During the work hours, Route 90 will be completely shut down, with the following posted detours in place:

• From Route 50 East – continue on eastbound Route 50 to Route 378 (Baltimore Avenue) to northbound Route 528 (Philadelphia Avenue/Coastal Highway)
• From 62nd Street at Route 528 – continue to westbound Route 50.

For a list of all major State Highway Administration projects, visit Project Portal or the homepage at roads.maryland.gov.

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Traffic and construction updates - I-495/I-90 interchange improvements

Project construction continues on the I-495/I-90 Improvements project. The following activities are underway:

Fruit Street Bridge:

• Phase 1 of the construction of the Fruit Street Bridge is scheduled to be complete in the Spring of 2024. From there, the team will begin traffic relocation work following the completion of utility work being undertaken by third parties. Following the implementation of traffic relocation, Phase 2 of the Fruit Street Bridge construction process will continue.

I-495 Construction:

• The construction of the new median bridge on I-495 is schedule to be completed in Summer 2024. Looking ahead, I-495 southbound traffic will be relocated to a temporary median crossover during Summer 2024 to enable the project team to commence construction activities on I-495, including shoulder work on I-495 southbound.
• The project team has completed the installation of a temporary trestle structure at ramp WN while foundation work at the ramp is ongoing. Looking ahead, substructure work is scheduled to begin during Spring 2024 and requisite steel erection work is scheduled to begin in Autumn 2024.

I-90 Construction:

• The project team is scheduled to begin bridge construction at Whitehall Brook along the eastbound shoulder imminently. Additionally, the team is continuing to work on the I-90 bridge over MBTA/CSX/Amtrak rail tracks and is continuing to widen the eastbound shoulder. Work on the westbound off ramp (ramp WS) is expected to continue, while requisite steel erection work is schedule to begin in Autumn 2024.

Old Toll Plaza:

• The project team is continuing to work on ramp ES at the old toll plaza while the team is scheduled to complete the installation of the culvert and retaining wall in Spring 2024. The team will continue the installation of the barrier and road box throughout Summer 2024 and a new ramp (I-90 eastbound to I-495 southbound) is scheduled to open in Summer 2024.
• The project team will commence the construction of a retaining wall during Spring 2024 and the installation of the barrier and road box will continue throughout Summer 2024.

Construction activities are weather dependent and subject to change without notice.

Traffic and Staging Considerations

The project will involve complete replacement of the interchange. To avoid traffic impacts, the project will:

• Maintain 3 lanes on mainlines, except for short-term closures during approved off-peak hours
• Maintain all ramp connections between I-90 and I-495, including along temporary alignments
• Maintain proper signage and markings
• Provide temporary roadway lighting along ramps for safe nighttime travel
• Provision of safe construction access/egress
• Maintain resident and local business access/egress

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Occupants of crashed car abandon vehicle on eastbound I-90, causing major traffic backup

A single-vehicle crash caused a lengthy traffic jam after occupants of the disabled car abandoned the vehicle Friday night on eastbound Interstate 90 in Spokane.

Washington State Patrol Trooper Cole Jackson said the car blocked the left and center lanes, and traffic was able to pass by in the right lane.

The PulsePoint app indicated the crash happened at about 8 p.m. near Freya Street.

Officers could be seen parked in patrol cars on nearby streets with their lights flashing as the search for the occupants continued.

No additional details were immediately available.

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Vehicle in military convoy catches fire; causes traffic backup on I-90 at Pembroke exit

BUFFALO, N.Y. (WKBW) — A vehicle fire caused large traffic delays Thursday on the New York State Thruway.

Authorities say a tire on one of the vehicles in an Army Reserve convoy caught fire while heading east on I-90 at milepost 402.3.

State police blocked the right lane between exits 49 and 48A while crews worked to clean up the scene.

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91 Freeway in Anaheim Hills reopens following hours-long SWAT standoff

A blue sedan was wedged between two armored police vehicles during the freeway standoff in orange county., by jonathan lloyd • published may 24, 2024 • updated on may 24, 2024 at 5:48 pm.

The 91 Freeway in Orange County has reopened after a deadly SWAT standoff caused it to shut down, snarling traffic in both directions for hours.

The standoff in the Anaheim Hills area began after an armed driver involved in a police pursuit that began in Corona stopped on the freeway. Details about what led to the chase were not available.

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The freeway was closed on both sides at Imperial Highway and Lakeview Avenue.

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Armored SWAT vehicles responded to the scene, where the blue sedan was stopped in a middle lane. The car, with what appeared to be a hole in a rear driver's side window, was sandwiched between the two armored police vehicles.

The standoff ended at about noon when authorities pulled the motionless driver from the car. He died at the scene. Details about a cause of death were not immediately available.

Get Los Angeles's latest local news on crime, entertainment, weather, schools, COVID, cost of living and more. Here's your go-to source for today's LA news.

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Drivers and passengers were getting out of their cars, which were stopped behind about a dozen law enforcement vehicles, during the lengthy closure. Video showed one witness roll up on a skateboard in the HOV lane.

Traffic was backed up for miles in both directions and on nearby streets. Some drivers turned around to access the nearest freeway exit.

#SIGALERT : Westbound SR-91 at Imperial Highway, all lanes blocked. Eastbound SR-91 at Lakeview Avenue, all lanes blocked. Please avoid the area and use caution while driving. For real time updates, please check: https://t.co/0mHKv5L74s #CHP #BeSafe #StayAlert #MoveOver pic.twitter.com/wumYKFLjC5 — Caltrans District 12 (@CaltransOC) May 24, 2024

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Oregon State Beavers countdown to kickoff: At 90, two devastating defensive stars

• Updated: Jun. 02, 2024, 7:42 p.m. |
• Published: Jun. 02, 2024, 3:34 p.m.

Oregon State's Bill Swancutt, and safety Sabby Piscitelli, bring down USC running back LenDale White in the first half of a game in 1996. The Oregonian SP- The Oregonian

• Aaron Fentress | The Oregonian/OregonLive

The Oregon State Beavers start the 2024 season Aug. 31 at home against Idaho State. The Oregonian/OregonLive will count down the days with mini-profiles of prominent former and current Beavers whose jersey numbers correspond with the days remaining until the opening kickoff.

Today, No. 90: Defensive linemen Bill Swancutt and Victor Butler.

Bill Swancutt

Bio: A Sprague High School graduate, Swancutt became one of the best defensive linemen in Oregon State history while playing from 2001 through 2004. Swancutt’s career included being named first-team All-Pac-10 in both 2003 and 2004.

Key statistics: Swancutt, named Pac-10 co-defensive player of the year in 2004, holds Oregon State career records in tackles for loss (59.5) and sacks (37). Swancutt racked up 11.5 sacks in three consecutive seasons from 2002 through 2004. That season total ranks tied for fourth in OSU history. Swancutt ranks third with seven career forced fumbles.

NFL career: Swancutt played one season with the Detroit Lions, who selected him in the sixth round of the 2005 NFL draft.

Oregon State defensive end Victor Butler reacts after a play in the second quarter against USC at Reser Stadium. Photo by Tom Boyd/The Oregonian LC- The Oregonian

Victor Butler

Bio: Out of Rialto, California, Butler played for OSU from 2005 through 2008. He was named first-team All-Pac-10 following his senior season.

Key statistics: Butler’s name, like Swancutt’s, is found throughout the OSU record books.

His 21.5 tackles for loss in 2008 rank second. Five of them came in one game (second all-time) against Pittsburgh.

Butler recorded 12 sacks in 2008 (tied for second) and 10 1/2 in 2007 (tied for eighth).

He ranks fifth in career tackles for loss (39.5) and second to Swancutt in career sacks (25).

NFL career: A fourth-round pick in 2009, Butler spent five seasons with the Dallas Cowboys. In 65 games (two starts), Butler made 91 tackles with 11 sacks.

Any player ideas for future installments? Email them to [email protected] .

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