MapReported DataRWIS DataCitizen Reporting ProgramFAQ
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
LocationWeatherRoad ConditionRestrictionLast Updated
SR-31 Fairview Canyoncleardrynone11/21/2018 2:41:04 AM
SR-31 Huntington Canyoncleardrynone11/21/2018 2:41:04 AM
SR-39 Ogden to Jct. SR-167 Trappers Looppartly cloudydrynone11/21/2018 2:40:59 AM
SR-153 Beaver to Elk Meadowspartly cloudydrysnow tires chains or 4WD advised11/21/2018 2:41:03 AM
US-40 Through Daniels Canyoncleardrynone11/21/2018 2:41:01 AM
US-89 Upper Logan Canyon and Logan Summitcleardrynone11/21/2018 2:41:00 AM
US-89 Lower Logan Canyoncleardrynone11/21/2018 2:41:00 AM
US-89/91 I-15 to Wellsville via Sardine Summitcleardrynone11/21/2018 2:41:00 AM
SR-92 to Sundancecleardrynone11/21/2018 2:41:00 AM
SR-153 Elk Meadows to Puffer Lakepartly cloudydrysnow tires chains or 4WD advised11/21/2018 2:41:03 AM
SR-158 to Powder Mountaincleardrynone11/21/2018 2:40:59 AM
SR-167 Trappers Loop I-84 to Huntsvillepartly cloudydrynone11/21/2018 2:40:59 AM
US-189 Provo Canyoncleardrynone11/21/2018 2:41:00 AM
SR-226 to Snowbasinpartly cloudydrynone11/21/2018 2:40:59 AM
US-191 Duchesne to Helper through Indian Canyoncleardrynone11/21/2018 2:41:01 AM
SR-143 Parowan to Brian Headpartly cloudydrynone11/21/2018 2:41:03 AM
SR-143 Panguitch to Mammoth Creek Roadpartly cloudydrynone11/21/2018 2:41:03 AM
SR-143 Brian Head to Mammoth Creek Roadpartly cloudydrynone11/21/2018 2:41:03 AM
SR-39 Jct. SR-167 Trappers Loop to Monte Cristopartly cloudydrynone11/21/2018 2:40:59 AM
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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 Station30N00 18  
Arrowhead Summit41S37 6  
Bunnells Ridge38S36 5  
Cardiff Peak33S1011 9  
Deer Creek Dam31E55 29  
Elberts33N00 24  
Mid Mountain37N00 12  
Monument Peak33SW1314 9  
Reynolds Peak38SE45 7  
SR-92 @ Aspen Grove23W24 43  
Spruces19N00 69  
* 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 - 2:46 AM Wednesday, November 21, 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 Overnight
Clear, with a low around 15. West southwest wind around 6 mph.
Wednesday
Sunny, with a high near 43. Southwest wind 5 to 13 mph becoming southeast in the afternoon.
Alpine Overnight
Mostly clear, with a low around 20. Southeast wind around 7 mph.
Wednesday
Sunny, with a high near 52. Southeast wind 7 to 11 mph becoming south southwest in the afternoon.
Alta Overnight
Clear, with a steady temperature around 26. South wind around 14 mph.
Wednesday
Sunny, with a high near 38. South wind 13 to 17 mph.
Altamont Overnight
Clear, with a low around 15. Light north northwest wind.
Wednesday
Sunny, with a high near 44. North northwest wind around 5 mph becoming light and variable.
Alton Overnight
Mostly clear, with a steady temperature around 24. West northwest wind around 6 mph.
Wednesday
Sunny, with a high near 52. West northwest wind 5 to 10 mph becoming east southeast in the morning.
Amalga Overnight
Mostly clear, with a low around 17. East wind around 5 mph.
Wednesday
Sunny, with a high near 44. North wind around 6 mph becoming south southwest in the afternoon.
American Fork Overnight
Mostly clear, with a low around 22. Southeast wind around 6 mph.
Wednesday
Sunny, with a high near 49. Southeast wind 6 to 9 mph.
Annabella Overnight
Clear, with a steady temperature around 22. South southwest wind around 7 mph.
Wednesday
Sunny, with a high near 55. South southwest wind 7 to 10 mph.
Antimony Overnight
Mostly clear, with a low around 10. Wind chill values as low as -1. South wind around 8 mph.
Wednesday
Sunny, with a high near 52. Wind chill values as low as -2 early. South southwest wind 8 to 14 mph.
Apple Valley Overnight
Mostly clear, with a low around 26. East northeast wind around 9 mph.
Wednesday
Sunny, with a high near 60. East northeast wind 7 to 9 mph becoming south in the afternoon.
Aurora Overnight
Clear, with a steady temperature around 18. South southeast wind around 8 mph.
Wednesday
Sunny, with a high near 55. South wind around 9 mph.
Aurora Overnight
Clear, with a steady temperature around 18. South southeast wind around 8 mph.
Wednesday
Sunny, with a high near 55. South wind around 9 mph.
Aurora Overnight
Clear, with a steady temperature around 18. South southeast wind around 8 mph.
Wednesday
Sunny, with a high near 55. South wind around 9 mph.
Ballard Overnight
Clear, with a low around 17. West northwest wind around 5 mph.
Wednesday
Sunny, with a high near 47. Calm wind becoming east southeast around 5 mph.
Bear River Overnight
Mostly clear, with a low around 20. South wind around 5 mph.
Wednesday
Sunny, with a high near 47. West southwest wind around 6 mph.
Beaver Overnight
Mostly clear, with a low around 11. South southwest wind around 6 mph.
Wednesday
Sunny, with a high near 56. South southwest wind 5 to 14 mph.
Beryl Overnight
Mostly clear, with a low around 10. North northwest wind around 5 mph.
Wednesday
Sunny, with a high near 54. Light and variable wind becoming south southwest 10 to 15 mph in the afternoon.
Bicknell Overnight
Mostly clear, with a low around 13. West wind around 8 mph.
Wednesday
Sunny, with a high near 49. West southwest wind 7 to 10 mph becoming east southeast in the morning.
Big Water Overnight
Mostly clear, with a steady temperature around 32. Northwest wind around 7 mph.
Wednesday
Sunny, with a high near 52. Northwest wind around 6 mph becoming light and variable.
Blanding Overnight
Clear, with a low around 23. North northeast wind 5 to 10 mph.
Wednesday
Sunny, with a high near 50. North northeast wind around 5 mph becoming south southwest in the afternoon.
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