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 Station69N00 31  
Arrowhead Summit69SW710 33  
Bunnells Ridge65NW814 33  
Cardiff Peak60W69 41  
Deer Creek Dam80SW58 25  
Elberts71N00 32  
Mid Mountain72N00 32  
Monument Peak61W1118 34  
Reynolds Peak63S813 38  
SR-92 @ Aspen Grove75W13 28  
* 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 - 6:36 PM Thursday, May 28, 2020
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
Mostly clear, with a low around 52. West northwest wind 8 to 13 mph.
Friday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 80. Southwest wind 10 to 15 mph.
Alpine Tonight
Mostly clear, with a low around 63. Northwest wind around 8 mph becoming east after midnight.
Friday
Mostly sunny, with a high near 93. East wind around 7 mph becoming south southwest in the afternoon.
Alta Tonight
Mostly clear, with a low around 50. West wind around 6 mph.
Friday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 69. West southwest wind 6 to 9 mph.
Altamont Tonight
Mostly clear, with a low around 53. Southwest wind 6 to 8 mph becoming north northwest in the evening.
Friday
A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 84. North northwest wind 5 to 8 mph becoming south in the morning.
Alton Tonight
Mostly cloudy, then gradually becoming clear, with a low around 53. West wind around 6 mph becoming calm.
Friday
Sunny, with a high near 85. North wind 6 to 13 mph becoming south southwest in the afternoon.
Amalga Tonight
Mostly clear, with a low around 55. Southwest wind around 7 mph becoming east northeast after midnight.
Friday
Sunny, with a high near 91. East wind 5 to 7 mph becoming southwest in the afternoon.
American Fork Tonight
Mostly clear, with a low around 63. North northwest wind 6 to 9 mph becoming east after midnight.
Friday
Mostly sunny, with a high near 96. East southeast wind 6 to 9 mph.
Annabella Tonight
Mostly clear, with a low around 58. Northwest wind 5 to 8 mph becoming southeast after midnight.
Friday
Mostly sunny, with a high near 92. South wind 5 to 9 mph.
Antimony Tonight
Mostly clear, with a low around 53. North northwest wind 5 to 10 mph becoming light and variable after midnight.
Friday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 87. Light and variable wind becoming south southwest 6 to 11 mph in the afternoon.
Apple Valley Tonight
Mostly clear, with a low around 61. West wind 6 to 9 mph becoming east southeast after midnight.
Friday
Sunny, with a high near 98. East southeast wind 5 to 10 mph becoming west southwest in the afternoon.
Aurora Tonight
Mostly clear, with a low around 55. Northwest wind 5 to 8 mph becoming south southeast after midnight.
Friday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 92. South wind 5 to 8 mph becoming west southwest in the afternoon.
Aurora Tonight
Mostly clear, with a low around 55. Northwest wind 5 to 8 mph becoming south southeast after midnight.
Friday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 92. South wind 5 to 8 mph becoming west southwest in the afternoon.
Aurora Tonight
Mostly clear, with a low around 55. Northwest wind 5 to 8 mph becoming south southeast after midnight.
Friday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 92. South wind 5 to 8 mph becoming west southwest in the afternoon.
Ballard Tonight
Clear, with a low around 56. South southeast wind around 5 mph becoming north in the evening.
Friday
Sunny, with a high near 90. Light and variable wind becoming north 5 to 10 mph in the afternoon.
Bear River Tonight
Mostly clear, with a low around 59. South southwest wind 5 to 9 mph becoming east northeast after midnight.
Friday
Sunny, with a high near 90. East northeast wind 7 to 10 mph becoming south southwest in the afternoon.
Beaver Tonight
Mostly clear, with a low around 59. Northwest wind 5 to 7 mph becoming southeast after midnight.
Friday
Sunny, with a high near 91. Southeast wind 5 to 14 mph becoming southwest in the afternoon.
Beryl Tonight
Mostly clear, with a low around 54. West southwest wind 3 to 8 mph.
Friday
Sunny, with a high near 91. Light south wind becoming south southwest 13 to 18 mph in the afternoon.
Bicknell Tonight
Mostly clear, with a low around 53. West wind 6 to 11 mph.
Friday
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 84. West wind 6 to 13 mph becoming south southwest in the afternoon.
Big Water Tonight
Mostly clear, with a low around 69. West northwest wind 6 to 10 mph.
Friday
Sunny and hot, with a high near 100. West northwest wind 6 to 10 mph becoming southeast in the afternoon.
Blanding Tonight
Mostly clear, with a low around 60. West northwest wind around 5 mph becoming east in the evening.
Friday
Sunny, with a high near 90. East northeast wind 5 to 10 mph becoming southwest in the afternoon.
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* Click on City column name to sort the data by that column. Click on the same column a second time to reverse the order.
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