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 Canyonfairpatchy snowroad closed3/27/2023 4:16:47 PM
SR-31 Huntington Canyonblowing snowsnow coveredroad closed3/27/2023 4:16:48 PM
SR-39 Ogden to Jct. SR-167 Trappers Loopsnowslushynone3/27/2023 4:16:45 PM
SR-153 Beaver to Elk Meadowsfairdrynone3/27/2023 4:16:47 PM
US-40 Through Daniels Canyonfairdrynone3/27/2023 4:16:46 PM
US-89 Upper Logan Canyon and Logan Summitfairslushynone3/27/2023 4:16:46 PM
US-89 Lower Logan Canyonfairwetnone3/27/2023 4:16:46 PM
US-89/91 I-15 to Wellsville via Sardine Summitfairwetnone3/27/2023 4:16:46 PM
SR-92 to Sundancefairdrynone3/27/2023 4:16:46 PM
SR-153 Elk Meadows to Puffer Lakefairslushynone3/27/2023 4:16:47 PM
SR-158 to Powder Mountainfairpatchy snownone3/27/2023 4:16:45 PM
SR-167 Trappers Loop I-84 to Huntsvillefairwetnone3/27/2023 4:16:45 PM
US-189 Provo Canyonfairdrynone3/27/2023 4:16:46 PM
SR-226 to Snowbasinfairwetnone3/27/2023 4:16:46 PM
US-191 Duchesne to Helper through Indian Canyonfairwetnone3/27/2023 4:16:46 PM
SR-143 Parowan to Brian Headfairdrynone3/27/2023 4:16:47 PM
SR-143 Panguitch to Mammoth Creek Roadfairdrynone3/27/2023 4:16:47 PM
SR-143 Brian Head to Mammoth Creek Roadblowing snowsnow coveredroad closed3/27/2023 4:16:47 PM
SR-39 Jct. SR-167 Trappers Loop to Monte Cristosnowslushynone3/27/2023 4:16:45 PM
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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 Station N00    
Arrowhead Summit16SW1926 93  
Bunnells Ridge18SW410 63  
Cardiff Peak S69    
Elberts W35    
Mid Mountain24N00 60  
Monument Peak10W1720 92  
Reynolds Peak16S1317    
SR-92 @ Aspen Grove29SE25 34  
Spruces21N00 69  
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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 - 4:22 PM Monday, March 27, 2023
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
Mostly clear, with a low around 10. Wind chill values as low as 1. West northwest wind 6 to 9 mph becoming east in the evening.
Tuesday
Mostly sunny, with a high near 34. Wind chill values as low as -1. East northeast wind 10 to 15 mph.
Alpine Tonight
Mostly clear, with a low around 20. Wind chill values as low as 10. East northeast wind 5 to 10 mph.
Tuesday
Mostly sunny, with a high near 47. East wind 10 to 13 mph.
Alta This Afternoon
A 20 percent chance of snow showers. Mostly sunny, with a high near 18. Wind chill values as low as 6. West northwest wind around 9 mph.
Tonight
Partly cloudy, with a low around 5. Wind chill values as low as -10. West wind 7 to 14 mph becoming south in the evening.
Altamont This Afternoon
A 20 percent chance of snow showers. Partly sunny, with a high near 26. South wind around 9 mph.
Tonight
Partly cloudy, with a low around 8. Wind chill values as low as zero. South wind around 7 mph becoming north in the evening.
Alton Tonight
Mostly clear, with a low around 13. Wind chill values as low as 4. Northeast wind 6 to 9 mph.
Tuesday
Mostly sunny, with a high near 41. Wind chill values as low as 5. Northeast wind 6 to 10 mph becoming southeast in the afternoon.
Amalga Tonight
Partly cloudy, with a low around 10. Light and variable wind becoming north northeast around 5 mph after midnight.
Tuesday
Mostly cloudy, with a high near 38. Wind chill values as low as 6. North northeast wind around 5 mph.
American Fork Tonight
Mostly clear, with a low around 21. East northeast wind 3 to 6 mph.
Tuesday
Mostly sunny, with a high near 49. Southeast wind 7 to 11 mph.
Annabella Tonight
Mostly clear, with a low around 17. Wind chill values as low as 8. Northeast wind 6 to 10 mph becoming southeast after midnight.
Tuesday
Mostly sunny, with a high near 50. Wind chill values as low as 8 early. East southeast wind 8 to 14 mph becoming south southwest in the afternoon.
Antimony Tonight
Mostly clear, with a low around 10. Wind chill values as low as zero. North northeast wind 6 to 9 mph becoming south southeast in the evening.
Tuesday
Mostly sunny, with a high near 41. Wind chill values as low as -1. South wind 8 to 15 mph.
Apple Valley Tonight
Mostly clear, with a low around 29. East northeast wind 14 to 17 mph.
Tuesday
Mostly sunny, with a high near 57. East wind 15 to 21 mph.
Aurora Tonight
Mostly clear, with a low around 17. East northeast wind around 7 mph.
Tuesday
Mostly sunny, with a high near 50. Wind chill values as low as 6 early. East southeast wind 10 to 14 mph becoming south in the afternoon.
Aurora Tonight
Mostly clear, with a low around 17. East northeast wind around 7 mph.
Tuesday
Mostly sunny, with a high near 50. Wind chill values as low as 6 early. East southeast wind 10 to 14 mph becoming south in the afternoon.
Aurora Tonight
Mostly clear, with a low around 17. East northeast wind around 7 mph.
Tuesday
Mostly sunny, with a high near 50. Wind chill values as low as 6 early. East southeast wind 10 to 14 mph becoming south in the afternoon.
Ballard Tonight
Mostly clear, with a low around 7. East southeast wind around 5 mph becoming north in the evening.
Tuesday
Mostly sunny, with a high near 34. North northeast wind around 5 mph becoming calm.
Bear River Tonight
Partly cloudy, with a low around 15. Wind chill values as low as 5. North northeast wind 8 to 10 mph.
Tuesday
Partly sunny, with a high near 40. Wind chill values as low as 10. North northeast wind 6 to 8 mph.
Beaver Tonight
Mostly clear, with a low around 17. Wind chill values as low as 7. North wind 5 to 10 mph becoming east after midnight.
Tuesday
Mostly sunny, with a high near 47. Wind chill values as low as 5 early. South southeast wind 11 to 16 mph.
Beryl Tonight
Mostly clear, with a low around 20. East northeast wind 5 to 9 mph becoming light east after midnight.
Tuesday
Mostly sunny, with a high near 52. Light and variable wind becoming south southwest 11 to 16 mph in the morning.
Bicknell Tonight
Mostly clear, with a low around 12. Wind chill values as low as 5. South wind around 7 mph becoming northwest after midnight.
Tuesday
Mostly sunny, with a high near 41. Wind chill values as low as 5. East southeast wind 5 to 10 mph.
Big Water Tonight
Mostly clear, with a low around 29. East southeast wind 6 to 8 mph becoming north northwest after midnight.
Tuesday
Mostly sunny, with a high near 55. North wind around 7 mph becoming east southeast in the afternoon.
Blanding Tonight
Mostly clear, with a low around 20. Northeast wind 5 to 10 mph.
Tuesday
Sunny, with a high near 48. Northeast wind 5 to 10 mph becoming south in the afternoon.
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