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 Summit70N1215 14  
Bunnells Ridge69NW56 15  
Cardiff Peak NE710    
Deer Creek Dam76SW34 14  
Elberts N00    
Mid Mountain70N00 17  
Monument Peak60S58 41  
Reynolds Peak64N56 16  
SR-92 @ Aspen Grove61NW23 34  
* 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 - 10:21 PM Sunday, July 25, 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 Tonight
Partly cloudy, with a low around 51. Northeast wind 5 to 7 mph.
Monday
Showers and thunderstorms likely, mainly after 3pm. Mostly sunny, with a high near 78. East northeast wind 6 to 14 mph. Chance of precipitation is 60%.
Alpine Tonight
Widespread smoke. Mostly clear, with a low around 63. East wind 6 to 9 mph.
Monday
Isolated showers and thunderstorms after 3pm. Areas of smoke before noon. Mostly sunny, with a high near 95. East wind 6 to 9 mph becoming south southwest in the afternoon. Chance of precipitation is 20%.
Alta Tonight
Widespread smoke. Mostly clear, with a low around 55. Southeast wind around 7 mph.
Monday
Scattered showers and thunderstorms after noon. Areas of smoke. Mostly sunny, with a high near 74. South wind 6 to 8 mph becoming west northwest in the afternoon. Chance of precipitation is 30%.
Altamont Tonight
Patchy smoke. Mostly clear, with a low around 59. North wind 6 to 8 mph.
Monday
Isolated showers and thunderstorms after 3pm. Patchy smoke. Sunny, with a high near 88. North northwest wind 5 to 10 mph becoming south southeast in the afternoon. Chance of precipitation is 20%.
Alton Tonight
Isolated showers and thunderstorms before midnight, then isolated showers after 3am. Partly cloudy, with a low around 53. Northeast wind 3 to 7 mph. Chance of precipitation is 20%.
Monday
Scattered showers and thunderstorms, then showers and possibly a thunderstorm after noon. High near 79. North northeast wind 5 to 14 mph becoming south southeast in the morning. Chance of precipitation is 80%.
Amalga Tonight
Patchy smoke. Mostly clear, with a low around 57. North northeast wind 5 to 7 mph.
Monday
Patchy smoke. Sunny, with a high near 99. North northeast wind 5 to 7 mph becoming calm.
American Fork Tonight
Widespread smoke. Mostly clear, with a low around 65. North wind 5 to 7 mph becoming east southeast after midnight.
Monday
Isolated showers and thunderstorms after noon. Areas of smoke before noon. Sunny, with a high near 97. East southeast wind 6 to 8 mph. Chance of precipitation is 20%.
Annabella Tonight
Patchy smoke before midnight. Partly cloudy, with a low around 61. South wind 5 to 7 mph.
Monday
Showers and possibly a thunderstorm between noon and 3pm, then showers and thunderstorms likely after 3pm. High near 88. Light and variable wind becoming southwest 6 to 11 mph in the afternoon. Chance of precipitation is 80%.
Antimony Tonight
Isolated showers and thunderstorms before midnight. Partly cloudy, with a low around 57. Southeast wind 3 to 6 mph. Chance of precipitation is 20%.
Monday
Isolated showers and thunderstorms, then showers and possibly a thunderstorm after noon. High near 83. Southeast wind 5 to 13 mph becoming north in the afternoon. Chance of precipitation is 80%.
Apple Valley Tonight
Scattered showers and thunderstorms, mainly before midnight. Partly cloudy, with a low around 63. South southeast wind 6 to 9 mph. Chance of precipitation is 40%.
Monday
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 3pm. High near 88. South southeast wind 6 to 10 mph. Chance of precipitation is 80%.
Aurora Tonight
Partly cloudy, with a low around 60. South wind 5 to 8 mph.
Monday
Showers likely and possibly a thunderstorm after noon. Sunny through mid morning, then becoming mostly cloudy, with a high near 91. South wind 5 to 11 mph. Chance of precipitation is 70%.
Aurora Tonight
Partly cloudy, with a low around 60. South wind 5 to 8 mph.
Monday
Showers likely and possibly a thunderstorm after noon. Sunny through mid morning, then becoming mostly cloudy, with a high near 91. South wind 5 to 11 mph. Chance of precipitation is 70%.
Aurora Tonight
Partly cloudy, with a low around 60. South wind 5 to 8 mph.
Monday
Showers likely and possibly a thunderstorm after noon. Sunny through mid morning, then becoming mostly cloudy, with a high near 91. South wind 5 to 11 mph. Chance of precipitation is 70%.
Ballard Tonight
Mostly clear, with a low around 64. East northeast wind around 5 mph becoming north after midnight.
Monday
Isolated showers and thunderstorms after 4pm. Sunny, with a high near 94. North wind 5 to 10 mph becoming south in the afternoon. Chance of precipitation is 20%.
Bear River Tonight
Areas of smoke. Mostly clear, with a low around 62. North northeast wind 6 to 8 mph.
Monday
Areas of smoke. Sunny, with a high near 98. North northeast wind 5 to 7 mph becoming southwest in the afternoon.
Beaver Tonight
Partly cloudy, with a low around 60. East southeast wind 3 to 6 mph.
Monday
Showers and possibly a thunderstorm after noon. High near 85. East southeast wind 5 to 11 mph. Chance of precipitation is 90%.
Beryl Tonight
Partly cloudy, with a low around 56. South southwest wind around 7 mph.
Monday
Isolated showers between 9am and noon, then showers and thunderstorms likely after noon. Mostly sunny, with a high near 85. South southwest wind 5 to 13 mph. Chance of precipitation is 70%.
Bicknell Tonight
Isolated showers and thunderstorms before midnight. Partly cloudy, with a low around 56. South wind around 6 mph becoming light and variable after midnight. Chance of precipitation is 20%.
Monday
Showers and thunderstorms likely after noon. Partly sunny, with a high near 83. West northwest wind 5 to 13 mph becoming east southeast in the afternoon. Chance of precipitation is 70%.
Big Water Tonight
Isolated showers and thunderstorms. Mostly cloudy, with a low around 73. East southeast wind 6 to 11 mph. Chance of precipitation is 20%.
Monday
Isolated showers between 9am and noon, then scattered showers and thunderstorms after noon. Mostly sunny, with a high near 96. Southeast wind 7 to 10 mph. Chance of precipitation is 50%.
Blanding Tonight
Isolated showers and thunderstorms before 4am. Partly cloudy, with a low around 61. East wind around 5 mph becoming north after midnight. Chance of precipitation is 10%.
Monday
Scattered showers and thunderstorms, mainly after noon. Mostly sunny, with a high near 85. Light and variable wind becoming south 5 to 10 mph in the morning. Chance of precipitation is 40%.
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