MapRWIS DataCitizen Reporting ProgramFAQ
Current Road Conditions
Road condition reports will return November 1.
Degree of caution Weather Impact on Travel Recommended Action
GREEN Low Minimal Normal Caution
YELLOW Moderate Minor/intermittent weather related road concerns anticipated Monitor 511, UDOT Traffic Web page and NWS Weather Forecasts.
RED High Travel expected to be impaired. Be prepared for hazardous road conditions Monitor 511, UDOT Traffic Web page and NWS weather forecasts. Be prepared to alter travel plans as necessary
Reported Road Weather Conditions
Reported data is not available at this time.
Road Weather Station Data
AtmosphericsRoad Conditions
SiteAir Temp
°F
Wind DirWind
Speed
(MPH)
Wind
Gust
(MPH)
Precip%
Relative
Humidity
Road Temp
°F
Road Surface
Alta Guard Station35N00 34  
Arrowhead Summit47SW1219 13  
Bunnells Ridge44SE810 14  
Deer Creek Dam53SW34 13  
Mid Mountain48N00 15  
Monument Peak37W1416 0  
Reynolds Peak39SW912 24  
SR-92 @ Aspen Grove36W12 33  
* Click on a column name to sort the data by that column. Click on the same column a second time to reverse the order.

UDOT Traffic Road Weather FAQ

How does a road weather forecast differ from the forecast I see on the news at night?
A road weather forecast only concentrates on weather that impacts travel. For example, 3 inches of snow might be forecast to stick on the grass, but roads may remain wet.
What is an RWIS?
RWIS stands for Road Weather Information System. UDOT maintains a network of RWIS weather stations across the state of Utah. RWIS stations have atmospheric sensors, road sensors and cameras. These instruments measure air temperature, wind speed and direction, precipitation, road temperature, road surface condition, and other variables.
What do you do with the information you collect from RWIS sites and how does it help me travel?
RWIS stations provide critical information to a team of UDOT meteorologists and plow crews to help keep roads free of snow. RWIS stations also help inform the public of what the road conditions are like around the state.
Where can I get forecasted road weather impacts from UDOT?
UDOT provides road weather forecasts in 5 different locations.
  • The 511 travel information line
  • On UDOTTraffic.utah.gov  under "Additional Info"  click "Road Weather Alert" (when flashing)
  • On UDOTTraffic.utah.gov  in the top center of the page click "Road Weather"
    • The "Current Conditions" tab (October 1 ‐ March 31) has updated road conditions on 141 segments of Utah's roads.
    • The "Road Conditions Forecast" tab is updated by meteorologists at the TOC to help motorists know what to expect for three 6 hour time blocks on 63 segments of Utah's Interstates and Highways.
  • Download the free "UDOT Traffic" app for Apple or Android devices.
  • Follow UDOT Traffic on Twitter.
What is a "Road Weather Alert"?
A Road Weather Alert is a road weather forecast of expected statewide storm impacts to Utah's roads. Road Weather Alerts are issued before and during weather systems that will/are affecting travel on Utah's roads.
How do I read the weather symbols on the UDOT Traffic app?
Forecasted Road Conditions
Degree of caution Weather Impact on Travel Recommended Action
GREEN Low Minimal Normal Caution
YELLOW Moderate Minor/intermittent weather related road concerns anticipated Monitor 511, UDOT Traffic Web page and NWS Weather Forecasts.
RED High Travel expected to be impaired. Be prepared for hazardous road conditions Monitor 511, UDOT Traffic Web page and NWS weather forecasts. Be prepared to alter travel plans as necessary
National Weather Service City Forecasts
Last Updated - 8:25 PM Monday, October 14, 2019
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z | ALL
CityForecastForecast
Acord Lakes Tonight
Clear, with a low around 25. Northwest wind around 11 mph.
Tuesday
Sunny, with a high near 60. West wind 8 to 11 mph.
Alpine Tonight
Clear, with a low around 34. North northwest wind 5 to 7 mph becoming east northeast after midnight.
Tuesday
Sunny, with a high near 69. East northeast wind around 5 mph becoming calm.
Alta Tonight
Clear, with a low around 26. West wind around 8 mph.
Tuesday
Sunny, with a high near 49. West wind 5 to 7 mph.
Altamont Tonight
Clear, with a low around 27. West northwest wind 7 to 9 mph.
Tuesday
Sunny, with a high near 63. Northwest wind 5 to 7 mph becoming calm.
Alton Tonight
Clear, with a low around 30. Southwest wind 5 to 8 mph becoming north in the evening.
Tuesday
Sunny, with a high near 68. North wind 5 to 8 mph becoming south southwest in the afternoon.
Amalga Tonight
Clear, with a low around 26. Light and variable wind.
Tuesday
Sunny, with a high near 65. Calm wind becoming southwest around 5 mph in the afternoon.
American Fork Tonight
Clear, with a low around 35. Northwest wind 5 to 7 mph becoming light and variable in the evening.
Tuesday
Sunny, with a high near 70. Light and variable wind becoming south around 5 mph.
Annabella Tonight
Clear, with a low around 24. North wind around 6 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 71. Light and variable wind becoming north around 6 mph in the afternoon.
Antimony Tonight
Clear, with a low around 22. West wind around 6 mph becoming calm.
Tuesday
Sunny, with a high near 69. Calm wind becoming west northwest around 5 mph in the afternoon.
Apple Valley Tonight
Clear, with a low around 36. Light and variable wind becoming east 5 to 7 mph in the evening.
Tuesday
Sunny, with a high near 78. East southeast wind around 6 mph becoming west in the afternoon.
Aurora Tonight
Clear, with a low around 22. North northwest wind around 6 mph becoming light and variable.
Tuesday
Sunny, with a high near 71. Calm wind becoming north around 6 mph in the afternoon.
Aurora Tonight
Clear, with a low around 22. North northwest wind around 6 mph becoming light and variable.
Tuesday
Sunny, with a high near 71. Calm wind becoming north around 6 mph in the afternoon.
Aurora Tonight
Clear, with a low around 22. North northwest wind around 6 mph becoming light and variable.
Tuesday
Sunny, with a high near 71. Calm wind becoming north around 6 mph in the afternoon.
Ballard Tonight
Clear, with a low around 30. Northwest wind 5 to 10 mph.
Tuesday
Sunny, with a high near 68. Calm wind becoming southeast around 5 mph in the afternoon.
Bear River Tonight
Clear, with a low around 28. South southeast wind around 5 mph becoming calm after midnight.
Tuesday
Sunny, with a high near 64. Calm wind becoming south southwest around 6 mph in the afternoon.
Beaver Tonight
Clear, with a low around 28. West northwest wind around 5 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 71. Calm wind becoming northwest around 5 mph in the afternoon.
Beryl Tonight
Clear, with a low around 21. Southwest wind around 6 mph becoming light and variable after midnight.
Tuesday
Sunny, with a high near 70. Light and variable wind.
Bicknell Tonight
Clear, with a low around 23. West southwest wind around 5 mph.
Tuesday
Sunny, with a high near 65. West southwest wind around 5 mph becoming light and variable.
Big Water Tonight
Clear, with a low around 41. West northwest wind 6 to 9 mph.
Tuesday
Sunny, with a high near 77. West wind 5 to 8 mph becoming east southeast in the afternoon.
Blanding Tonight
Clear, with a low around 36. North wind around 5 mph.
Tuesday
Sunny, with a high near 68. Calm wind becoming south around 5 mph in the afternoon.
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* Click on City column name to sort the data by that column. Click on the same column a second time to reverse the order.
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