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 Summit66W13 13  
Bunnells Ridge63NW45 18  
Cardiff Peak SE811    
Deer Creek Dam66E55 25  
Elberts NE25    
Monument Peak57W2023 30  
Reynolds Peak58NE711    
SR-92 @ Aspen Grove48W23 56  
* 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 - 1:36 AM Tuesday, August 09, 2022
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
Mostly clear, with a steady temperature around 61. West northwest wind around 6 mph.
Tuesday
Isolated showers and thunderstorms after noon. Mostly sunny, with a high near 81. North wind 5 to 13 mph becoming southeast in the afternoon. Chance of precipitation is 20%.
Alpine Overnight
Mostly clear, with a low around 60. East northeast wind around 7 mph.
Tuesday
Sunny, with a high near 94. East northeast wind 5 to 7 mph becoming west southwest in the afternoon.
Alta Overnight
Mostly clear, with a steady temperature around 55. South southeast wind around 6 mph.
Tuesday
Sunny, with a high near 73. South wind 5 to 7 mph becoming west in the afternoon.
Altamont Overnight
Mostly clear, with a low around 57. North northwest wind 7 to 10 mph.
Tuesday
Sunny, with a high near 87. North wind 6 to 10 mph becoming southeast in the afternoon.
Alton Overnight
Partly cloudy, with a low around 56. South wind around 5 mph becoming north.
Tuesday
Scattered showers and thunderstorms between noon and 3pm, then showers likely and possibly a thunderstorm after 3pm. Mostly sunny, with a high near 85. North wind 5 to 14 mph becoming south in the morning. Chance of precipitation is 60%.
Amalga Overnight
Mostly clear, with a low around 54. Northeast wind around 5 mph.
Tuesday
Sunny, with a high near 92. North wind 3 to 6 mph.
American Fork Overnight
Mostly clear, with a low around 62. East northeast wind around 5 mph.
Tuesday
Sunny, with a high near 96. East wind 5 to 7 mph becoming west southwest in the afternoon.
Annabella Overnight
Mostly clear, with a low around 60. East wind around 6 mph.
Tuesday
Isolated showers and thunderstorms after noon. Mostly sunny, with a high near 94. South southeast wind 5 to 10 mph becoming west southwest 11 to 16 mph in the afternoon. Chance of precipitation is 20%.
Antimony Overnight
Mostly clear, with a low around 58. West wind around 5 mph becoming east southeast.
Tuesday
Scattered showers and thunderstorms after noon. Mostly sunny, with a high near 88. Light and variable wind becoming south southeast 8 to 13 mph in the morning. Chance of precipitation is 50%.
Apple Valley Overnight
Partly cloudy, with a low around 68. South wind around 7 mph.
Tuesday
Scattered showers and thunderstorms between noon and 3pm, then showers likely and possibly a thunderstorm after 3pm. Partly sunny, with a high near 94. South southeast wind 7 to 13 mph becoming west in the afternoon. Chance of precipitation is 60%.
Aurora Overnight
Mostly clear, with a low around 59. North northwest wind around 6 mph becoming light and variable.
Tuesday
Isolated showers and thunderstorms after noon. Sunny, with a high near 94. South southeast wind 5 to 13 mph becoming east in the morning. Chance of precipitation is 20%.
Aurora Overnight
Mostly clear, with a low around 59. North northwest wind around 6 mph becoming light and variable.
Tuesday
Isolated showers and thunderstorms after noon. Sunny, with a high near 94. South southeast wind 5 to 13 mph becoming east in the morning. Chance of precipitation is 20%.
Aurora Overnight
Mostly clear, with a low around 59. North northwest wind around 6 mph becoming light and variable.
Tuesday
Isolated showers and thunderstorms after noon. Sunny, with a high near 94. South southeast wind 5 to 13 mph becoming east in the morning. Chance of precipitation is 20%.
Ballard Overnight
Mostly clear, with a low around 62. Northwest wind around 5 mph.
Tuesday
Sunny, with a high near 94. North wind around 5 mph becoming south in the afternoon.
Bear River Overnight
Mostly clear, with a low around 57. North northeast wind around 7 mph.
Tuesday
Sunny, with a high near 91. North wind 5 to 7 mph becoming light and variable in the afternoon.
Beaver Overnight
Mostly clear, with a low around 59. East southeast wind around 6 mph.
Tuesday
Scattered showers and thunderstorms between noon and 3pm, then showers likely and possibly a thunderstorm after 3pm. Increasing clouds, with a high near 91. Light and variable wind becoming south 10 to 15 mph in the morning. Chance of precipitation is 60%.
Beryl Overnight
Partly cloudy, with a low around 59. West southwest wind 5 to 7 mph.
Tuesday
Scattered showers and thunderstorms after noon. Mostly sunny, with a high near 91. West northwest wind 5 to 13 mph becoming south in the morning. Chance of precipitation is 50%.
Bicknell Overnight
Mostly clear, with a low around 57. West northwest wind around 5 mph.
Tuesday
Scattered showers and thunderstorms after noon. Increasing clouds, with a high near 85. West northwest wind 5 to 13 mph becoming east southeast in the morning. Chance of precipitation is 30%.
Big Water Overnight
Partly cloudy, with a low around 74. West wind 7 to 10 mph.
Tuesday
Scattered showers and thunderstorms, mainly after 3pm. Mostly sunny, with a high near 98. West wind 5 to 11 mph becoming southeast in the afternoon. Chance of precipitation is 30%.
Blanding Overnight
Mostly clear, with a low around 64. East southeast wind around 5 mph becoming north.
Tuesday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 89. North wind 5 to 10 mph becoming south in the morning.
  Page of 16   Next   Last
* Click on City column name to sort the data by that column. Click on the same column a second time to reverse the order.
Incidents +/-
Twitter Feed +/-
National Weather Service Forecast +/-
© 2014 UDOT TRAFFIC