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 Station43N00 29  
Arrowhead Summit36S1829 33  
Bunnells Ridge35W814 34  
Cardiff Peak33SW914 38  
Deer Creek Dam46S710 25  
Elberts43N00 30  
Mid Mountain42N00 32  
Monument Peak29W2126 50  
Reynolds Peak34SW1518 32  
SR-92 @ Aspen Grove48W46 23  
* 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 - 1:15 PM Sunday, May 09, 2021
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 This Afternoon
Partly sunny, with a high near 52. West northwest wind around 18 mph.
Tonight
Isolated snow showers after 3am. Mostly cloudy, with a low around 29. West northwest wind 9 to 16 mph. Chance of precipitation is 20%.
Alpine This Afternoon
Mostly cloudy, with a high near 62. Northwest wind 9 to 13 mph.
Tonight
Isolated showers after midnight. Mostly cloudy, with a low around 40. North northwest wind 5 to 10 mph becoming light and variable after midnight. Chance of precipitation is 20%.
Alta This Afternoon
Mostly cloudy, with a high near 39. West northwest wind around 10 mph.
Tonight
Isolated snow showers after midnight. Mostly cloudy, with a low around 25. Northwest wind 8 to 10 mph. Chance of precipitation is 20%.
Altamont This Afternoon
Mostly cloudy, with a high near 58. West southwest wind 9 to 15 mph.
Tonight
A slight chance of rain and snow showers after midnight. Mostly cloudy, with a low around 35. North northwest wind 7 to 13 mph. Chance of precipitation is 20%.
Alton This Afternoon
Mostly sunny, with a high near 67. West southwest wind 13 to 16 mph.
Tonight
Partly cloudy, with a low around 37. West southwest wind 6 to 13 mph becoming north after midnight.
Amalga This Afternoon
Partly sunny, with a high near 59. West northwest wind around 7 mph.
Tonight
Mostly cloudy, with a low around 37. North wind 3 to 8 mph.
American Fork This Afternoon
Mostly cloudy, with a high near 61. North northwest wind 7 to 11 mph.
Tonight
Mostly cloudy, with a low around 40. North northwest wind 5 to 11 mph becoming east northeast after midnight.
Annabella This Afternoon
Partly sunny, with a high near 65. Northwest wind 8 to 11 mph.
Tonight
Mostly cloudy, with a low around 38. North wind 6 to 11 mph becoming east northeast after midnight.
Antimony This Afternoon
Partly sunny, with a high near 65. West northwest wind 13 to 18 mph.
Tonight
Mostly cloudy, with a low around 35. Northwest wind 5 to 14 mph.
Apple Valley This Afternoon
Sunny, with a high near 77. West wind 9 to 15 mph.
Tonight
Mostly clear, with a low around 45. West wind 7 to 15 mph becoming east northeast after midnight.
Aurora This Afternoon
Partly sunny, with a high near 66. North northwest wind 9 to 11 mph.
Tonight
Isolated showers after 3am. Mostly cloudy, with a low around 37. North wind 5 to 14 mph. Chance of precipitation is 20%.
Aurora This Afternoon
Partly sunny, with a high near 66. North northwest wind 9 to 11 mph.
Tonight
Isolated showers after 3am. Mostly cloudy, with a low around 37. North wind 5 to 14 mph. Chance of precipitation is 20%.
Aurora This Afternoon
Partly sunny, with a high near 66. North northwest wind 9 to 11 mph.
Tonight
Isolated showers after 3am. Mostly cloudy, with a low around 37. North wind 5 to 14 mph. Chance of precipitation is 20%.
Ballard This Afternoon
Mostly cloudy, with a high near 63. South wind 5 to 10 mph becoming west.
Tonight
A 20 percent chance of showers after 2am. Mostly cloudy, with a low around 39. Northwest wind 5 to 10 mph.
Bear River This Afternoon
Mostly cloudy, with a high near 59. West wind 6 to 8 mph.
Tonight
Mostly cloudy, with a low around 40. North wind around 8 mph.
Beaver This Afternoon
Partly sunny, with a high near 65. Northwest wind 9 to 11 mph.
Tonight
Mostly cloudy, with a low around 37. North northwest wind 6 to 11 mph becoming east northeast after midnight.
Beryl This Afternoon
Mostly sunny, with a high near 70. East northeast wind 7 to 9 mph becoming south southwest.
Tonight
Mostly cloudy, with a low around 35. West northwest wind 9 to 11 mph becoming northeast after midnight.
Bicknell This Afternoon
Mostly cloudy, with a high near 62. West wind 14 to 18 mph.
Tonight
Mostly cloudy, with a low around 36. West wind 6 to 16 mph.
Big Water This Afternoon
Mostly sunny, with a high near 80. Southeast wind 8 to 11 mph becoming west.
Tonight
Partly cloudy, with a low around 52. West wind 7 to 16 mph.
Blanding This Afternoon
Partly sunny, with a high near 68. West southwest wind 10 to 15 mph.
Tonight
A slight chance of showers between 3am and 4am. Mostly cloudy, with a low around 43. West wind 5 to 15 mph becoming northeast after midnight. Chance of precipitation is 20%.
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