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 - Base47E47 6  
Alta - Collins41       
Alta Guard Station56N00 36  
Arrowhead Summit54NE47 60  
Bunnells Ridge54SE27 63  
Deer Creek Dam61E47 46  
Mid Mountain58N00 52  
SR-92 @ Aspen Grove60E12 50  
* 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 - 9:45 AM Saturday, June 25, 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 Today
Sunny, with a high near 77. West northwest wind 11 to 14 mph.
Tonight
Clear, with a low around 50. Northwest wind 7 to 14 mph.
Alpine Today
Sunny, with a high near 81. Northwest wind 7 to 10 mph.
Tonight
Clear, with a low around 50. North northwest wind 6 to 8 mph becoming east after midnight.
Alta Today
Sunny, with a high near 57. West northwest wind 7 to 9 mph.
Tonight
Clear, with a low around 44. Northwest wind around 7 mph.
Altamont Today
Sunny, with a high near 83. South southeast wind 6 to 9 mph becoming west southwest in the afternoon.
Tonight
Clear, with a low around 48. North northwest wind 7 to 11 mph.
Alton Today
Sunny, with a high near 85. North wind 7 to 9 mph becoming southwest in the afternoon.
Tonight
Clear, with a low around 48. North wind 8 to 10 mph.
Amalga Today
Sunny, with a high near 79. West northwest wind 3 to 8 mph.
Tonight
Clear, with a low around 41. Calm wind becoming east 5 to 7 mph after midnight.
American Fork Today
Sunny, with a high near 81. North northwest wind 8 to 11 mph.
Tonight
Clear, with a low around 51. North northwest wind 6 to 9 mph becoming east after midnight.
Annabella Today
Sunny, with a high near 88. North wind around 8 mph.
Tonight
Clear, with a low around 53. North wind 5 to 9 mph becoming southeast after midnight.
Antimony Today
Sunny, with a high near 88. North wind 6 to 10 mph.
Tonight
Mostly clear, with a low around 51. North northwest wind 6 to 10 mph becoming east northeast after midnight.
Apple Valley Today
Sunny, with a high near 96. North northeast wind 5 to 9 mph becoming west northwest in the afternoon.
Tonight
Clear, with a low around 65. West northwest wind 6 to 10 mph becoming east northeast after midnight.
Aurora Today
Sunny, with a high near 88. North wind 6 to 9 mph.
Tonight
Clear, with a low around 52. North wind 5 to 9 mph becoming southeast after midnight.
Aurora Today
Sunny, with a high near 88. North wind 6 to 9 mph.
Tonight
Clear, with a low around 52. North wind 5 to 9 mph becoming southeast after midnight.
Ballard Today
Sunny, with a high near 88. Light and variable wind becoming west 5 to 10 mph in the afternoon.
Tonight
Clear, with a low around 51. Northwest wind 5 to 10 mph.
Bear River Today
Sunny, with a high near 79. North wind around 7 mph becoming west northwest in the afternoon.
Tonight
Clear, with a low around 47. Light and variable wind becoming east northeast around 6 mph after midnight.
Beaver Today
Sunny, with a high near 87. North wind around 9 mph.
Tonight
Clear, with a low around 51. North wind 6 to 11 mph becoming east after midnight.
Beryl Today
Sunny, with a high near 91. Northeast wind 10 to 15 mph.
Tonight
Clear, with a low around 52. North wind 6 to 9 mph.
Bicknell Today
Sunny, with a high near 84. Northwest wind around 7 mph.
Tonight
Mostly clear, with a low around 49. North northwest wind 7 to 9 mph.
Big Water Today
Sunny and hot, with a high near 100. North wind around 5 mph becoming light and variable in the afternoon.
Tonight
Clear, with a low around 69. West wind around 7 mph.
Blanding Today
Sunny, with a high near 90. Northeast wind 5 to 10 mph becoming northwest in the afternoon.
Tonight
Mostly clear, with a low around 60. North wind 5 to 10 mph.
Bluff Today
Sunny and hot, with a high near 99. East northeast wind 5 to 10 mph becoming west in the afternoon.
Tonight
Clear, with a low around 60. North wind 5 to 10 mph.
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