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 Summit58S915 26  
Bunnells Ridge61S14 32  
Cardiff Peak S59    
Deer Creek Dam62NE23 27  
Elberts SW13    
Monument Peak47E511 50  
Reynolds Peak58SW36    
SR-92 @ Aspen Grove67E14 25  
* 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 - 12:48 PM Friday, October 07, 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 This Afternoon
Sunny, with a high near 63. Southeast wind around 9 mph.
Tonight
Mostly clear, with a low around 38. Southwest wind around 6 mph becoming light and variable.
Alpine Today
Sunny, with a high near 76. East southeast wind 5 to 8 mph becoming northwest in the afternoon.
Tonight
Mostly clear, with a low around 46. Northwest wind 7 to 9 mph becoming east after midnight.
Alta This Afternoon
Sunny, with a high near 55. West northwest wind 6 to 8 mph.
Tonight
Mostly clear, with a low around 40. West northwest wind around 8 mph becoming southeast after midnight.
Altamont This Afternoon
Sunny, with a high near 67. Southeast wind around 7 mph.
Tonight
Partly cloudy, with a low around 41. East wind 6 to 8 mph becoming north northwest in the evening.
Alton Today
Sunny, with a high near 68. Southeast wind 7 to 9 mph.
Tonight
Mostly clear, with a low around 40. Southeast wind around 6 mph becoming calm.
Amalga Today
Sunny, with a high near 76. North northeast wind around 5 mph becoming light and variable.
Tonight
Mostly clear, with a low around 40. West wind 5 to 7 mph becoming northeast after midnight.
American Fork This Afternoon
Sunny, with a high near 79. Light and variable wind becoming northwest 5 to 7 mph.
Tonight
Mostly clear, with a low around 47. North northwest wind 5 to 10 mph becoming east after midnight.
Annabella This Afternoon
Sunny, with a high near 76. Northwest wind 7 to 10 mph.
Tonight
Mostly clear, with a low around 44. North wind 5 to 10 mph becoming south after midnight.
Antimony This Afternoon
Sunny, with a high near 72. West northwest wind around 6 mph.
Tonight
Mostly clear, with a low around 41. West northwest wind around 6 mph becoming light and variable after midnight.
Apple Valley This Afternoon
Sunny, with a high near 80. East wind around 10 mph.
Tonight
Mostly clear, with a low around 50. East wind around 9 mph.
Aurora This Afternoon
Sunny, with a high near 77. North wind 6 to 9 mph.
Tonight
Mostly clear, with a low around 43. North wind 5 to 11 mph becoming south after midnight.
Aurora This Afternoon
Sunny, with a high near 77. North wind 6 to 9 mph.
Tonight
Mostly clear, with a low around 43. North wind 5 to 11 mph becoming south after midnight.
Aurora This Afternoon
Sunny, with a high near 77. North wind 6 to 9 mph.
Tonight
Mostly clear, with a low around 43. North wind 5 to 11 mph becoming south after midnight.
Ballard Today
Sunny, with a high near 72. East southeast wind around 5 mph.
Tonight
Partly cloudy, with a low around 43. East wind around 5 mph becoming north northwest after midnight.
Bear River Today
Sunny, with a high near 75. North wind 5 to 7 mph becoming west southwest in the afternoon.
Tonight
Mostly clear, with a low around 44. Southwest wind 5 to 8 mph becoming north northeast after midnight.
Beaver This Afternoon
Sunny, with a high near 75. West northwest wind 7 to 10 mph.
Tonight
Mostly clear, with a low around 43. North northwest wind 6 to 11 mph becoming light and variable after midnight.
Beryl This Afternoon
Sunny, with a high near 78. East northeast wind 5 to 7 mph.
Tonight
Mostly clear, with a low around 39. North wind 3 to 7 mph.
Bicknell Today
Sunny, with a high near 69. West northwest wind 5 to 10 mph becoming east southeast in the afternoon.
Tonight
Mostly clear, with a low around 39. East wind 5 to 10 mph becoming west northwest after midnight.
Big Water This Afternoon
Sunny, with a high near 79. East southeast wind around 8 mph.
Tonight
Mostly clear, with a low around 55. Southeast wind around 6 mph becoming northwest in the evening.
Blanding This Afternoon
Mostly sunny, with a high near 67. South wind around 5 mph becoming west.
Tonight
Mostly clear, with a low around 47. West northwest wind 5 to 10 mph becoming east in the evening.
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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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