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 Station38N00 14  
Arrowhead Summit48N1314 15  
Bunnells Ridge47S12 24  
Deer Creek Dam49N00 20  
Mid Mountain48N00 18  
Monument Peak43W1516 26  
SR-92 @ Aspen Grove36W01 39  
* 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 - 1:27 AM Friday, September 21, 2018
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 Overnight
Clear, with a low around 46. Northwest wind 7 to 9 mph.
Friday
Sunny, with a high near 70. Light and variable wind becoming southeast 5 to 10 mph in the afternoon.
Alpine Overnight
Clear, with a low around 42. Southeast wind around 5 mph.
Friday
Sunny, with a high near 79. Light and variable wind becoming west around 6 mph in the afternoon.
Alta Overnight
Clear, with a low around 37. East northeast wind around 6 mph.
Friday
Sunny, with a high near 57. Southeast wind 5 to 10 mph becoming west in the afternoon.
Altamont Overnight
Clear, with a low around 40. West northwest wind around 7 mph.
Friday
Sunny, with a high near 75. West northwest wind 5 to 7 mph becoming light and variable.
Alton Overnight
Clear, with a low around 37. Northwest wind 7 to 9 mph.
Friday
Sunny, with a high near 75. Calm wind becoming southeast 5 to 9 mph in the afternoon.
Amalga Overnight
Clear, with a low around 37. Light and variable wind becoming northeast around 5 mph.
Friday
Sunny, with a high near 78. Calm wind becoming south southwest 5 to 7 mph in the afternoon.
American Fork Overnight
Clear, with a low around 47. East southeast wind around 6 mph.
Friday
Sunny, with a high near 81. Light and variable wind becoming west around 6 mph in the afternoon.
Annabella Overnight
Clear, with a low around 41. Southwest wind 3 to 5 mph.
Friday
Sunny, with a high near 79. Calm wind becoming north 5 to 7 mph in the afternoon.
Antimony Overnight
Clear, with a low around 34. Light south southwest wind.
Friday
Sunny, with a high near 81. Calm wind becoming south southwest 5 to 8 mph in the afternoon.
Apple Valley Overnight
Clear, with a low around 50. East northeast wind around 9 mph.
Friday
Sunny, with a high near 86. East northeast wind 6 to 9 mph becoming west southwest in the afternoon.
Aurora Overnight
Clear, with a low around 35. South southwest wind around 5 mph.
Friday
Sunny, with a high near 81. Light and variable wind becoming north 5 to 7 mph in the afternoon.
Aurora Overnight
Clear, with a low around 35. South southwest wind around 5 mph.
Friday
Sunny, with a high near 81. Light and variable wind becoming north 5 to 7 mph in the afternoon.
Aurora Overnight
Clear, with a low around 35. South southwest wind around 5 mph.
Friday
Sunny, with a high near 81. Light and variable wind becoming north 5 to 7 mph in the afternoon.
Ballard Overnight
Clear, with a low around 41. North wind around 5 mph.
Friday
Sunny, with a high near 78. Calm wind becoming south around 5 mph.
Bear River Overnight
Clear, with a low around 42. South wind around 5 mph.
Friday
Sunny, with a high near 77. Calm wind becoming southwest around 6 mph in the afternoon.
Beaver Overnight
Clear, with a low around 42. West northwest wind 3 to 5 mph.
Friday
Sunny, with a high near 82. Light and variable wind becoming south 5 to 8 mph in the afternoon.
Beryl Overnight
Clear, with a low around 33. North northwest wind 5 to 7 mph.
Friday
Sunny, with a high near 80. Calm wind becoming northeast 5 to 7 mph in the afternoon.
Bicknell Overnight
Clear, with a low around 33. West wind around 7 mph.
Friday
Sunny, with a high near 77. Calm wind becoming east southeast 5 to 7 mph in the afternoon.
Big Water Overnight
Clear, with a low around 61. West northwest wind around 7 mph.
Friday
Sunny, with a high near 88. Northwest wind around 6 mph becoming calm in the morning.
Blanding Overnight
Clear, with a low around 49. North wind 5 to 10 mph.
Friday
Sunny, with a high near 79. Light and variable wind becoming south 5 to 10 mph in the morning.
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