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 - Base39SE39 20  
Alta - Collins37       
Alta - Mt Baldy32S2549 49  
Alta Guard Station43N00 40  
Arrowhead Summit47SW1624 30  
Bunnells Ridge44SE1319 34  
Cardiff Peak35N00 51  
Deer Creek Dam45SE67 34  
Elberts48N00 36  
Mid Mountain46N00 37  
Monument Peak34S1820 39  
Reynolds Peak40S1620 41  
SR-92 @ Aspen Grove36NW13 67  
Spruces38N00 67  
* 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 - 7:41 AM Sunday, April 23, 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
Mostly sunny, with a high near 63. Breezy, with a light and variable wind becoming west southwest 20 to 25 mph in the morning. Winds could gust as high as 39 mph.
Tonight
Isolated showers and thunderstorms before midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 35. Breezy, with a west southwest wind 21 to 26 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 20%.
Alpine Today
Isolated showers and thunderstorms after noon. Mostly sunny, with a high near 71. Southeast wind 8 to 14 mph becoming west in the afternoon. Chance of precipitation is 20%.
Tonight
Scattered showers and thunderstorms before midnight. Cloudy during the early evening, then gradual clearing, with a low around 42. North northwest wind 5 to 9 mph becoming calm in the evening. Chance of precipitation is 30%.
Alta Today
Scattered rain and snow showers after noon. Some thunder is also possible. Mostly sunny, with a high near 44. South southwest wind 15 to 18 mph. Chance of precipitation is 30%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Scattered snow showers before midnight. Some thunder is also possible. Cloudy during the early evening, then gradual clearing, with a low around 25. West wind 5 to 10 mph. Chance of precipitation is 40%. New snow accumulation of less than one inch possible.
Altamont Today
Mostly sunny, with a high near 66. Light and variable wind becoming west southwest 10 to 15 mph in the afternoon.
Tonight
Isolated showers and thunderstorms before midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 35. West southwest wind 6 to 11 mph becoming northwest after midnight. Chance of precipitation is 20%.
Alton Today
Mostly sunny, with a high near 70. Breezy, with a south southeast wind 6 to 11 mph becoming southwest 19 to 29 mph. Winds could gust as high as 43 mph.
Tonight
Mostly clear, with a low around 36. Breezy, with a west wind 19 to 29 mph decreasing to 6 to 16 mph after midnight. Winds could gust as high as 43 mph.
Amalga Today
Isolated showers after noon. Mostly cloudy, with a high near 66. Light and variable wind becoming southwest around 6 mph in the afternoon. Chance of precipitation is 20%.
Tonight
Isolated showers before midnight. Mostly cloudy, with a low around 42. South southeast wind around 5 mph becoming calm after midnight. Chance of precipitation is 20%.
American Fork Today
Isolated showers and thunderstorms after noon. Mostly sunny, with a high near 70. Southeast wind 7 to 11 mph becoming west in the afternoon. Chance of precipitation is 20%.
Tonight
Scattered showers and thunderstorms before midnight. Cloudy during the early evening, then gradual clearing, with a low around 44. North northwest wind 5 to 10 mph becoming light and variable in the evening. Chance of precipitation is 30%.
Annabella Today
Mostly sunny, with a high near 74. Breezy, with a south wind 7 to 12 mph increasing to 21 to 26 mph in the afternoon. Winds could gust as high as 40 mph.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 37. Breezy, with a west southwest wind 23 to 28 mph becoming light and variable after midnight. Winds could gust as high as 41 mph.
Antimony Today
Mostly sunny, with a high near 73. Breezy, with a south wind 9 to 14 mph increasing to 21 to 26 mph in the afternoon. Winds could gust as high as 40 mph.
Tonight
Mostly cloudy, then gradually becoming clear, with a low around 36. Breezy, with a west southwest wind 24 to 29 mph becoming light and variable after midnight. Winds could gust as high as 43 mph.
Apple Valley Today
Mostly sunny, with a high near 81. Breezy, with an east northeast wind 7 to 12 mph becoming west southwest 20 to 25 mph in the afternoon. Winds could gust as high as 39 mph.
Tonight
Mostly clear, with a low around 50. Breezy, with a west southwest wind 20 to 25 mph becoming light and variable after midnight. Winds could gust as high as 39 mph.
Aurora Today
Mostly sunny, with a high near 77. Breezy, with a south wind 6 to 11 mph becoming west southwest 20 to 25 mph in the afternoon. Winds could gust as high as 39 mph.
Tonight
Isolated showers and thunderstorms before midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 41. Breezy, with a west southwest wind 19 to 24 mph becoming light and variable after midnight. Winds could gust as high as 38 mph. Chance of precipitation is 20%.
Aurora Today
Mostly sunny, with a high near 77. Breezy, with a south wind 6 to 11 mph becoming west southwest 20 to 25 mph in the afternoon. Winds could gust as high as 39 mph.
Tonight
Isolated showers and thunderstorms before midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 41. Breezy, with a west southwest wind 19 to 24 mph becoming light and variable after midnight. Winds could gust as high as 38 mph. Chance of precipitation is 20%.
Ballard Today
Mostly sunny, with a high near 72. Light and variable wind becoming west 10 to 15 mph in the afternoon.
Tonight
Isolated showers before 11pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 42. Northwest wind 5 to 15 mph. Chance of precipitation is 20%.
Bear River Today
Isolated showers after noon. Mostly cloudy, with a high near 65. Calm wind becoming south southwest 5 to 7 mph. Chance of precipitation is 20%.
Tonight
Isolated showers before midnight. Mostly cloudy, with a low around 43. Light and variable wind becoming south 5 to 7 mph. Chance of precipitation is 20%.
Beaver Today
Mostly sunny, with a high near 73. Breezy, with a south southeast wind 8 to 18 mph increasing to 19 to 29 mph in the afternoon. Winds could gust as high as 43 mph.
Tonight
Partly cloudy, with a low around 37. Breezy, with a southwest wind 23 to 28 mph becoming light and variable after midnight. Winds could gust as high as 41 mph.
Beryl Today
Mostly sunny, with a high near 75. Breezy, with a southwest wind 7 to 17 mph increasing to 19 to 29 mph in the afternoon. Winds could gust as high as 43 mph.
Tonight
Partly cloudy, with a low around 40. Breezy, with a west southwest wind 15 to 25 mph becoming north 5 to 10 mph in the evening. Winds could gust as high as 39 mph.
Bicknell Today
Mostly sunny, with a high near 69. Breezy, with a south southwest wind 6 to 16 mph increasing to 19 to 29 mph in the afternoon. Winds could gust as high as 43 mph.
Tonight
Partly cloudy, with a low around 34. Windy, with a west wind 21 to 31 mph decreasing to 6 to 16 mph. Winds could gust as high as 45 mph.
Big Water Today
Sunny, with a high near 84. Breezy, with a light and variable wind becoming west southwest 17 to 22 mph in the afternoon.
Tonight
Mostly clear, with a low around 50. Windy, with a west southwest wind 21 to 31 mph decreasing to 5 to 15 mph after midnight. Winds could gust as high as 45 mph.
Blanding Today
Mostly sunny, with a high near 74. Breezy, with an east northeast wind 5 to 10 mph becoming southwest 15 to 20 mph in the afternoon. Winds could gust as high as 40 mph.
Tonight
Partly cloudy, with a low around 45. Breezy, with a southwest wind 15 to 20 mph becoming south southwest 5 to 10 mph after midnight. Winds could gust as high as 35 mph.
Bluff Today
Mostly sunny, with a high near 83. Breezy, with an east northeast wind 10 to 15 mph becoming southwest 15 to 20 mph in the afternoon. Winds could gust as high as 40 mph.
Tonight
Mostly clear, with a low around 46. Breezy, with a southwest wind 15 to 20 mph becoming southwest 5 to 10 mph after midnight. Winds could gust as high as 35 mph.
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