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 - Collins61       
Alta Guard Station68N00 22  
Arrowhead Summit70SW510 19  
Bunnells Ridge68SE35 25  
Deer Creek Dam80NW711 18  
Mid Mountain72N00 25  
Monument Peak59NW1825 31  
SR-92 @ Aspen Grove77N12 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 - 6:03 PM Tuesday, June 27, 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 This Afternoon
Areas of smoke. Sunny, with a high near 82. West wind around 21 mph.
Tonight
Areas of smoke. Clear, with a low around 51. West northwest wind 6 to 16 mph.
Alpine Tonight
Clear, with a low around 53. Northwest wind 5 to 10 mph becoming east northeast after midnight.
Wednesday
Sunny, with a high near 88. Light and variable wind becoming west southwest 6 to 11 mph in the afternoon.
Alta This Afternoon
Areas of smoke. Sunny, with a high near 60. West northwest wind around 18 mph.
Tonight
Clear, with a low around 46. Northwest wind 5 to 15 mph.
Altamont This Afternoon
Sunny, with a high near 85. Breezy, with a west wind around 25 mph, with gusts as high as 39 mph.
Tonight
Clear, with a low around 50. North northwest wind 8 to 15 mph.
Alton This Afternoon
Areas of smoke. Sunny, with a high near 85. West southwest wind around 21 mph.
Tonight
Areas of smoke. Clear, with a low around 49. West wind 6 to 14 mph.
Amalga This Afternoon
Areas of smoke. Sunny, with a high near 88. West northwest wind around 15 mph.
Tonight
Clear, with a low around 51. West northwest wind 5 to 10 mph becoming light and variable after midnight.
American Fork Tonight
Clear, with a low around 57. North northwest wind 5 to 10 mph becoming east northeast after midnight.
Wednesday
Sunny, with a high near 89. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon.
Annabella This Afternoon
Areas of smoke. Sunny, with a high near 91. West wind around 13 mph.
Tonight
Areas of smoke. Clear, with a low around 48. West northwest wind 5 to 8 mph becoming light and variable.
Antimony This Afternoon
Areas of smoke. Sunny, with a high near 89. West wind around 20 mph.
Tonight
Areas of smoke. Clear, with a low around 52. West wind 5 to 13 mph becoming south after midnight.
Apple Valley Tonight
Clear, with a low around 66. West wind 5 to 14 mph becoming south southeast after midnight.
Wednesday
Sunny, with a high near 97. Southeast wind 5 to 10 mph becoming west southwest 12 to 17 mph in the afternoon.
Aurora This Afternoon
Sunny, with a high near 93. North northeast wind around 11 mph.
Tonight
Clear, with a low around 53. Northwest wind 5 to 9 mph becoming south after midnight.
Aurora This Afternoon
Sunny, with a high near 93. North northeast wind around 11 mph.
Tonight
Clear, with a low around 53. Northwest wind 5 to 9 mph becoming south after midnight.
Ballard This Afternoon
Sunny, with a high near 92. Breezy, with a west northwest wind around 20 mph, with gusts as high as 35 mph.
Tonight
Mostly clear, with a low around 51. Breezy, with a northwest wind 15 to 20 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 30 mph.
Bear River Tonight
Clear, with a low around 56. West northwest wind 5 to 9 mph becoming east northeast after midnight.
Wednesday
Isolated showers and thunderstorms after noon. Sunny, with a high near 88. Light and variable wind becoming west southwest 8 to 13 mph in the afternoon. Chance of precipitation is 20%.
Beaver This Afternoon
Areas of smoke. Sunny, with a high near 91. West wind around 18 mph.
Tonight
Areas of smoke. Clear, with a low around 53. West southwest wind 6 to 15 mph becoming south southeast after midnight.
Beryl This Afternoon
Sunny, with a high near 94. West southwest wind around 20 mph.
Tonight
Clear, with a low around 56. West southwest wind 13 to 18 mph decreasing to 6 to 11 mph after midnight.
Bicknell This Afternoon
Areas of smoke. Sunny, with a high near 86. Breezy, with a west wind around 23 mph.
Tonight
Areas of smoke. Clear, with a low around 48. West wind 7 to 14 mph.
Big Water This Afternoon
Sunny and hot, with a high near 100. West wind around 20 mph.
Tonight
Clear, with a low around 66. West wind 6 to 14 mph.
Blanding This Afternoon
Sunny, with a high near 92. Breezy, with a west southwest wind around 20 mph, with gusts as high as 30 mph.
Tonight
Areas of smoke after midnight. Clear, with a low around 59. Breezy, with a west southwest wind 15 to 20 mph becoming north 5 to 10 mph after midnight.
Bluff This Afternoon
Sunny and hot, with a high near 99. West southwest wind around 15 mph.
Tonight
Clear, with a low around 56. West southwest wind 5 to 15 mph becoming southeast after midnight.
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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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