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 - Base80SW613 8  
Alta Guard Station84N00 15  
Arrowhead Summit80S916 15  
Bunnells Ridge76NW610 19  
Deer Creek Dam89SW1319 13  
Mid Mountain89N00 14  
SR-92 @ Aspen Grove89N13 14  
* 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 - 3:32 PM Friday, July 29, 2016
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
Isolated showers and thunderstorms. Cloudy, with a high near 85. West wind around 13 mph. Chance of precipitation is 20%.
Tonight
Isolated showers and thunderstorms. Mostly cloudy, with a low around 55. West northwest wind 7 to 11 mph. Chance of precipitation is 20%.
Alpine This Afternoon
Sunny, with a high near 95. North northwest wind 9 to 17 mph.
Tonight
Clear, with a low around 62. North northwest wind 7 to 15 mph becoming east after midnight.
Alta This Afternoon
Mostly sunny, with a high near 77. Northwest wind 18 to 21 mph.
Tonight
Mostly clear, with a low around 58. Northwest wind 15 to 20 mph becoming northeast 6 to 11 mph after midnight.
Altamont This Afternoon
Isolated showers and thunderstorms. Partly sunny, with a high near 90. West northwest wind around 11 mph. Chance of precipitation is 20%.
Tonight
Isolated showers and thunderstorms before midnight. Partly cloudy, with a low around 55. North northwest wind 9 to 18 mph. Chance of precipitation is 20%.
Alton This Afternoon
Scattered showers and thunderstorms. Cloudy, with a high near 86. West northwest wind 6 to 13 mph. Chance of precipitation is 40%.
Tonight
Scattered showers and thunderstorms, mainly before midnight. Cloudy, then gradually becoming partly cloudy, with a low around 54. North wind around 6 mph becoming calm. Chance of precipitation is 40%.
Amalga This Afternoon
Sunny, with a high near 97. West northwest wind 7 to 15 mph.
Tonight
Clear, with a low around 57. Northwest wind 10 to 15 mph becoming light and variable in the evening.
American Fork Tonight
Clear, with a low around 63. North wind 12 to 17 mph becoming north 6 to 11 mph in the evening.
Saturday
Scattered showers and thunderstorms after noon. Mostly sunny, with a high near 96. East southeast wind around 7 mph becoming southwest in the afternoon. Chance of precipitation is 30%.
Annabella This Afternoon
Isolated showers and thunderstorms. Partly sunny, with a high near 96. Light west southwest wind. Chance of precipitation is 20%.
Tonight
Isolated showers and thunderstorms. Mostly cloudy, with a low around 63. South wind 5 to 8 mph. Chance of precipitation is 20%.
Antimony This Afternoon
Scattered showers and thunderstorms. Cloudy, with a high near 90. Calm wind. Chance of precipitation is 50%.
Tonight
Scattered showers and thunderstorms, mainly before midnight. Cloudy, then gradually becoming partly cloudy, with a low around 59. Calm wind becoming west southwest around 5 mph. Chance of precipitation is 50%.
Apple Valley This Afternoon
Scattered showers and thunderstorms. Mostly cloudy and hot, with a high near 103. West northwest wind around 16 mph. Chance of precipitation is 30%.
Tonight
Scattered showers and thunderstorms, mainly before midnight. Mostly cloudy, with a low around 75. North northwest wind 5 to 7 mph becoming south southeast in the evening. Chance of precipitation is 30%.
Aurora This Afternoon
Isolated showers and thunderstorms. Partly sunny, with a high near 98. Northwest wind around 8 mph. Chance of precipitation is 20%.
Tonight
Isolated showers and thunderstorms. Mostly cloudy, with a low around 64. West wind 5 to 11 mph becoming south southeast after midnight. Chance of precipitation is 20%.
Aurora This Afternoon
Isolated showers and thunderstorms. Partly sunny, with a high near 98. Northwest wind around 8 mph. Chance of precipitation is 20%.
Tonight
Isolated showers and thunderstorms. Mostly cloudy, with a low around 64. West wind 5 to 11 mph becoming south southeast after midnight. Chance of precipitation is 20%.
Ballard This Afternoon
Isolated showers and thunderstorms. Mostly sunny and hot, with a high near 97. Southwest wind 5 to 10 mph. Chance of precipitation is 10%.
Tonight
Mostly clear, with a low around 59. Northwest wind 5 to 10 mph.
Bear River Tonight
Clear, with a low around 65. South wind 5 to 7 mph becoming light and variable.
Saturday
Scattered showers and thunderstorms after noon. Mostly sunny, with a high near 98. Calm wind becoming southwest 5 to 7 mph in the afternoon. Chance of precipitation is 30%.
Beaver This Afternoon
Scattered showers and thunderstorms. Cloudy, with a high near 95. West wind around 9 mph. Chance of precipitation is 40%.
Tonight
Scattered showers and thunderstorms, mainly before midnight. Cloudy, then gradually becoming partly cloudy, with a low around 64. West wind 8 to 13 mph becoming light and variable. Chance of precipitation is 40%.
Beryl This Afternoon
Scattered showers and thunderstorms. Cloudy, with a high near 97. West wind around 11 mph. Chance of precipitation is 40%.
Tonight
Scattered showers and thunderstorms, mainly before midnight. Cloudy, then gradually becoming partly cloudy, with a low around 65. Northwest wind 5 to 8 mph becoming light and variable. Chance of precipitation is 40%.
Bicknell This Afternoon
Scattered showers and thunderstorms. Cloudy, with a high near 87. Southwest wind around 6 mph. Chance of precipitation is 40%.
Tonight
Scattered showers and thunderstorms, mainly before midnight. Mostly cloudy, with a low around 57. West wind around 7 mph. Chance of precipitation is 50%.
Big Water This Afternoon
Scattered showers and thunderstorms. Mostly cloudy and hot, with a high near 105. Southwest wind around 7 mph. Chance of precipitation is 30%.
Tonight
Scattered showers and thunderstorms, mainly before midnight. Cloudy, then gradually becoming partly cloudy, with a low around 74. West northwest wind 6 to 16 mph. Chance of precipitation is 40%.
Blanding This Afternoon
Isolated showers and thunderstorms. Mostly sunny, with a high near 96. West wind around 5 mph. Chance of precipitation is 20%.
Tonight
Isolated showers and thunderstorms before 10pm. Mostly cloudy, with a low around 64. West northwest wind 5 to 10 mph becoming northeast after midnight. Chance of precipitation is 20%.
Bluff This Afternoon
Isolated showers and thunderstorms. Mostly sunny and hot, with a high near 103. South wind 5 to 10 mph becoming west northwest. Chance of precipitation is 10%.
Tonight
Isolated showers and thunderstorms before 7pm. Partly cloudy, with a low around 66. North northwest wind 5 to 10 mph becoming east southeast after midnight. Chance of precipitation is 10%.
  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