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 Station N00    
Arrowhead Summit48N1112 53  
Bunnells Ridge47NE37 56  
Cardiff Peak E69    
Deer Creek Dam52E23 48  
Elberts E13    
Mid Mountain48N00 56  
Monument Peak41N57 56  
Reynolds Peak45SE69    
SR-92 @ Aspen Grove44W12 71  
Spruces38N00 84  
* 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 - 6:14 AM Thursday, June 01, 2023
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 Today
A 40 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 64. Light and variable wind becoming southeast 5 to 10 mph in the afternoon.
Tonight
A chance of showers and thunderstorms. Mostly cloudy, with a low around 42. West northwest wind 8 to 13 mph. Chance of precipitation is 40%.
Alpine Today
A slight chance of showers before noon, then a chance of showers and thunderstorms between noon and 3pm, then showers likely and possibly a thunderstorm after 3pm. Partly sunny, with a high near 77. Light and variable wind becoming northwest 5 to 8 mph in the afternoon. Chance of precipitation is 60%.
Tonight
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 53. Northwest wind 6 to 8 mph becoming south southeast after midnight.
Alta Today
Showers likely and possibly a thunderstorm, mainly after noon. Partly sunny, with a high near 54. East wind 5 to 9 mph becoming northwest in the afternoon. Chance of precipitation is 70%.
Tonight
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 3am. Mostly cloudy, with a low around 37. North wind around 9 mph becoming southwest in the evening. Chance of precipitation is 60%.
Altamont Today
A slight chance of showers between 9am and noon, then a chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 66. Light and variable wind becoming north 9 to 14 mph in the afternoon. Chance of precipitation is 50%.
Tonight
A 30 percent chance of showers and thunderstorms before 9pm. Mostly cloudy, with a low around 45. North northwest wind 8 to 13 mph.
Alton Today
A slight chance of showers between 9am and noon, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 68. West wind 5 to 10 mph becoming east southeast in the afternoon. Chance of precipitation is 50%.
Tonight
A chance of showers and thunderstorms before 3am, then a slight chance of showers. Mostly cloudy, with a low around 41. West wind 8 to 11 mph. Chance of precipitation is 50%.
Amalga Today
A chance of showers and thunderstorms between noon and 3pm, then showers likely and possibly a thunderstorm after 3pm. Increasing clouds, with a high near 76. North wind 6 to 9 mph. Chance of precipitation is 60%.
Tonight
A 40 percent chance of showers and thunderstorms, mainly before 3am. Mostly cloudy, with a low around 50. North wind 5 to 10 mph becoming light and variable after midnight.
American Fork Today
A chance of showers and thunderstorms between noon and 3pm, then showers likely and possibly a thunderstorm after 3pm. Partly sunny, with a high near 80. Light and variable wind becoming west northwest 5 to 8 mph in the afternoon. Chance of precipitation is 60%.
Tonight
A 50 percent chance of showers and thunderstorms, mainly after midnight. Mostly cloudy, with a low around 54. West wind 6 to 8 mph becoming southeast after midnight.
Annabella Today
A 40 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 73. Light and variable wind becoming southeast 8 to 13 mph in the afternoon.
Tonight
A chance of showers and thunderstorms. Mostly cloudy, with a low around 49. South wind 7 to 9 mph becoming west southwest in the evening. Chance of precipitation is 50%.
Antimony Today
A slight chance of showers between 9am and noon, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 70. Calm wind becoming south southeast 5 to 9 mph in the afternoon. Chance of precipitation is 50%.
Tonight
A chance of showers and thunderstorms. Mostly cloudy, with a low around 45. South southwest wind 5 to 13 mph. Chance of precipitation is 40%.
Apple Valley Today
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 80. Light and variable wind becoming west southwest 10 to 15 mph in the morning.
Tonight
A chance of showers and thunderstorms between 9pm and midnight, then a slight chance of showers. Mostly cloudy, with a low around 52. West southwest wind 7 to 13 mph becoming east after midnight. Chance of precipitation is 30%.
Aurora Today
A 40 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 73. Calm wind becoming east 5 to 9 mph in the afternoon.
Tonight
A chance of showers and thunderstorms. Mostly cloudy, with a low around 47. South wind 6 to 9 mph. Chance of precipitation is 40%.
Aurora Today
A 40 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 73. Calm wind becoming east 5 to 9 mph in the afternoon.
Tonight
A chance of showers and thunderstorms. Mostly cloudy, with a low around 47. South wind 6 to 9 mph. Chance of precipitation is 40%.
Aurora Today
A 40 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 73. Calm wind becoming east 5 to 9 mph in the afternoon.
Tonight
A chance of showers and thunderstorms. Mostly cloudy, with a low around 47. South wind 6 to 9 mph. Chance of precipitation is 40%.
Ballard Today
A slight chance of showers, then a chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 74. North northwest wind 5 to 10 mph becoming northwest 10 to 15 mph in the afternoon. Chance of precipitation is 30%.
Tonight
A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers and thunderstorms after 10pm. Mostly cloudy, with a low around 52. West northwest wind 5 to 15 mph becoming south southwest after midnight. Chance of precipitation is 20%.
Bear River Today
A 50 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 77. North wind 8 to 10 mph.
Tonight
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 53. North northeast wind 5 to 9 mph becoming south southwest after midnight.
Beaver Today
A slight chance of showers between 9am and noon, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 73. Light west southwest wind becoming west 5 to 10 mph in the morning. Chance of precipitation is 50%.
Tonight
A chance of showers and thunderstorms. Mostly cloudy, with a low around 47. Southeast wind 6 to 10 mph becoming west after midnight. Chance of precipitation is 50%.
Beryl Today
A 40 percent chance of showers and thunderstorms after 3pm. Mostly sunny, with a high near 77. Light and variable wind becoming south southwest 9 to 14 mph in the morning.
Tonight
Showers and thunderstorms likely before 3am, then a chance of showers. Mostly cloudy, with a low around 42. South southeast wind 6 to 14 mph. Chance of precipitation is 70%.
Bicknell Today
A 30 percent chance of showers and thunderstorms after noon. Partly sunny, with a high near 69. Light and variable wind becoming east southeast 5 to 8 mph in the afternoon.
Tonight
A chance of showers and thunderstorms. Mostly cloudy, with a low around 44. West wind 7 to 9 mph. Chance of precipitation is 40%.
Big Water Today
A 30 percent chance of showers, mainly after 3pm. Mostly sunny, with a high near 83. West northwest wind 6 to 10 mph becoming south southwest in the morning.
Tonight
A chance of showers and thunderstorms. Mostly cloudy, with a low around 60. West wind 10 to 15 mph. Chance of precipitation is 30%.
Blanding Today
A 20 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 71. East southeast wind 10 to 15 mph becoming south southwest in the morning.
Tonight
A 20 percent chance of showers after 5am. Mostly cloudy, with a low around 49. East southeast wind 5 to 10 mph.
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