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 - Base37E37 9  
Alta - Collins31       
Alta - Mt Baldy29N1522 61  
Alta Guard Station48N00 48  
Arrowhead Summit43NE913 76  
Bunnells Ridge46N23 37  
Deer Creek Dam45E79 91  
Mid Mountain47N00 73  
Monument Peak37N1421 47  
Reynolds Peak41W25 61  
SR-92 @ Aspen Grove50E12 70  
* 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 - 9:22 AM Monday, May 22, 2017
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 63. Northwest wind 9 to 16 mph.
Tonight
Mostly clear, with a low around 39. Northwest wind 12 to 17 mph decreasing to 6 to 11 mph after midnight.
Alpine Today
Mostly sunny, with a high near 71. Northwest wind 6 to 14 mph.
Tonight
Mostly clear, with a low around 44. South wind 11 to 16 mph becoming north northeast in the evening.
Alta Today
Mostly sunny, with a high near 47. North wind 10 to 15 mph.
Tonight
Partly cloudy, with a low around 32. West northwest wind 11 to 16 mph becoming east northeast after midnight.
Altamont Today
Mostly sunny, with a high near 66. Light west northwest wind becoming northwest 11 to 16 mph in the afternoon.
Tonight
Partly cloudy, with a low around 36. North northwest wind 16 to 21 mph decreasing to 7 to 12 mph after midnight.
Alton Today
Sunny, with a high near 71. North northeast wind 10 to 14 mph.
Tonight
Clear, with a low around 40. Southwest wind 15 to 20 mph becoming north after midnight.
Amalga Today
Mostly sunny, with a high near 74. Calm wind becoming northwest 5 to 8 mph in the afternoon.
Tonight
Partly cloudy, with a low around 44. North northwest wind 5 to 13 mph becoming east after midnight.
American Fork Today
Mostly sunny, with a high near 72. Light north northeast wind becoming north northwest 11 to 16 mph in the afternoon.
Tonight
Mostly clear, with a low around 46. Southwest wind 7 to 17 mph becoming east northeast after midnight.
Annabella Today
Sunny, with a high near 72. Light north wind increasing to 5 to 9 mph in the afternoon.
Tonight
Mostly clear, with a low around 39. East wind 5 to 10 mph becoming light and variable after midnight.
Antimony Today
Sunny, with a high near 72. North wind 10 to 14 mph.
Tonight
Mostly clear, with a low around 39. North northwest wind 5 to 15 mph.
Apple Valley Today
Sunny, with a high near 83. Northeast wind 6 to 8 mph becoming north northwest in the afternoon.
Tonight
Clear, with a low around 54. West wind 7 to 15 mph becoming northeast after midnight.
Aurora Today
Sunny, with a high near 75. Light north wind becoming north northwest 9 to 14 mph in the afternoon.
Tonight
Mostly clear, with a low around 44. South southeast wind 5 to 14 mph becoming north northwest after midnight.
Aurora Today
Sunny, with a high near 75. Light north wind becoming north northwest 9 to 14 mph in the afternoon.
Tonight
Mostly clear, with a low around 44. South southeast wind 5 to 14 mph becoming north northwest after midnight.
Ballard Today
Mostly sunny, with a high near 74. South southeast wind 5 to 10 mph becoming north northwest in the afternoon.
Tonight
Partly cloudy, with a low around 41. North wind 5 to 10 mph becoming west after midnight.
Bear River Today
Mostly sunny, with a high near 74. Light north northeast wind becoming north northwest 5 to 10 mph in the afternoon.
Tonight
Mostly clear, with a low around 48. Northeast wind 8 to 10 mph becoming southeast after midnight.
Beaver Today
Sunny, with a high near 73. Light north northeast wind becoming north 11 to 16 mph in the afternoon.
Tonight
Clear, with a low around 40. North wind 11 to 16 mph decreasing to 5 to 10 mph after midnight.
Beryl Today
Sunny, with a high near 77. Northeast wind around 16 mph.
Tonight
Clear, with a low around 43. North northeast wind 9 to 15 mph.
Bicknell Today
Sunny, with a high near 68. North wind 5 to 10 mph.
Tonight
Mostly clear, with a low around 37. Northwest wind 13 to 18 mph decreasing to 6 to 11 mph after midnight.
Big Water Today
Sunny, with a high near 83. North wind 5 to 9 mph.
Tonight
Mostly clear, with a low around 51. Southeast wind 5 to 11 mph becoming north northwest after midnight.
Blanding Today
Sunny, with a high near 74. North wind 5 to 15 mph.
Tonight
Mostly clear, with a low around 46. North northwest wind 5 to 15 mph.
Bluff Today
Sunny, with a high near 80. Northwest wind 5 to 15 mph.
Tonight
Mostly clear, with a low around 48. North wind 5 to 15 mph.
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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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