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 Station41N00 51  
Arrowhead Summit52SW45 29  
Bunnells Ridge49SW36 30  
Cardiff Peak41SW810 41  
Deer Creek Dam58SE34 25  
Elberts46N00 48  
Mid Mountain51N00 36  
Monument Peak42SW816 36  
Reynolds Peak46SE79 34  
SR-92 @ Aspen Grove45W24 49  
Spruces38N00 68  
* 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 - 9:30 PM Sunday, April 22, 2018
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
Partly cloudy, with a low around 40. Light and variable wind becoming west 5 to 8 mph after midnight.
Monday
Mostly sunny, with a high near 63. West wind 13 to 21 mph.
Alpine Tonight
A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 46. West northwest wind 7 to 9 mph becoming south southeast after midnight.
Monday
A 20 percent chance of showers and thunderstorms before noon. Partly sunny, with a high near 65. Northwest wind 5 to 14 mph.
Alta Tonight
A slight chance of rain showers before midnight, then a chance of rain and snow showers. Mostly cloudy, with a low around 31. West wind 5 to 15 mph becoming south southeast after midnight. Chance of precipitation is 30%. Little or no snow accumulation expected.
Monday
A chance of rain showers before noon, then a slight chance of snow showers. Some thunder is also possible. Mostly cloudy, with a high near 38. West northwest wind 8 to 17 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Altamont Tonight
Mostly cloudy, with a low around 37. North northwest wind 6 to 9 mph.
Monday
Mostly sunny, with a high near 65. North northwest wind 8 to 13 mph becoming west 15 to 20 mph in the afternoon.
Alton Tonight
Mostly clear, with a low around 36. Southwest wind around 6 mph.
Monday
Sunny, with a high near 70. West southwest wind 6 to 16 mph.
Amalga Tonight
A 40 percent chance of showers after midnight. Mostly cloudy, with a low around 45. Southeast wind 6 to 14 mph becoming north after midnight.
Monday
A 30 percent chance of showers before noon. Mostly cloudy, with a high near 62. North northwest wind around 9 mph.
American Fork Tonight
A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 47. West northwest wind 5 to 8 mph becoming southeast after midnight.
Monday
Partly sunny, with a high near 66. Northwest wind 7 to 14 mph.
Annabella Tonight
Partly cloudy, with a low around 44. Calm wind becoming south southwest 5 to 9 mph after midnight.
Monday
Sunny, with a high near 72. Southwest wind 8 to 13 mph becoming northwest in the afternoon.
Antimony Tonight
Partly cloudy, with a low around 38. South southwest wind 5 to 7 mph.
Monday
Sunny, with a high near 72. West wind 8 to 16 mph.
Apple Valley Tonight
Mostly clear, with a low around 52. Light and variable wind becoming east 5 to 7 mph after midnight.
Monday
Sunny, with a high near 79. East wind 5 to 14 mph becoming west in the afternoon.
Aurora Tonight
Partly cloudy, with a low around 42. Southeast wind 6 to 9 mph.
Monday
Sunny, with a high near 71. Southwest wind 7 to 13 mph becoming northwest in the afternoon.
Aurora Tonight
Partly cloudy, with a low around 42. Southeast wind 6 to 9 mph.
Monday
Sunny, with a high near 71. Southwest wind 7 to 13 mph becoming northwest in the afternoon.
Ballard Tonight
Partly cloudy, with a low around 44. West wind 5 to 10 mph.
Monday
Mostly sunny, with a high near 72. Breezy, with a light north northwest wind becoming west 20 to 25 mph in the afternoon. Winds could gust as high as 35 mph.
Bear River Tonight
A 50 percent chance of showers after midnight. Mostly cloudy, with a low around 46. East southeast wind 6 to 15 mph becoming north after midnight.
Monday
A 30 percent chance of showers before noon. Mostly cloudy, with a high near 63. North northwest wind around 9 mph.
Beaver Tonight
Partly cloudy, with a low around 42. South southwest wind 5 to 9 mph.
Monday
Sunny, with a high near 72. Southwest wind 7 to 14 mph becoming north northwest in the morning.
Beryl Tonight
Mostly clear, with a low around 42. South southwest wind around 7 mph.
Monday
Sunny, with a high near 76. Light and variable wind becoming south 5 to 9 mph in the afternoon.
Bicknell Tonight
Partly cloudy, with a low around 37. Light south southwest wind becoming west southwest 5 to 10 mph after midnight.
Monday
Sunny, with a high near 68. West wind 11 to 20 mph.
Big Water Tonight
Mostly clear, with a low around 52. Light and variable wind becoming west northwest around 5 mph after midnight.
Monday
Sunny, with a high near 83. West wind 6 to 16 mph.
Blanding Tonight
Partly cloudy, with a low around 46. Northwest wind 5 to 10 mph.
Monday
Sunny, with a high near 75. Northwest wind 10 to 15 mph becoming south southwest in the morning. Winds could gust as high as 25 mph.
Bluff Tonight
Mostly clear, with a low around 45. Northeast wind around 5 mph.
Monday
Sunny, with a high near 83. South wind 5 to 10 mph becoming west 10 to 15 mph in the afternoon.
  Page of 16   Next   Last
* Click on City column name to sort the data by that column. Click on the same column a second time to reverse the order.
Incidents +/-
Twitter Feed +/-
National Weather Service Forecast +/-
© 2014 UDOT TRAFFIC