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 Canyonovercastpatchy snowsnow tires chains or 4WD advised2/17/2019 9:50:46 AM
SR-31 Huntington Canyonovercasticy spotsnone2/17/2019 9:50:46 AM
SR-39 Ogden to Jct. SR-167 Trappers Loopovercastwetnone2/17/2019 9:50:43 AM
SR-153 Beaver to Elk Meadowssnowsnow coveredsnow tires chains or 4WD advised2/17/2019 9:50:45 AM
US-40 Through Daniels Canyonpartly cloudydrynone2/17/2019 9:50:45 AM
US-89 Upper Logan Canyon and Logan Summitovercastsnow coverednone2/17/2019 9:50:44 AM
US-89 Lower Logan Canyonovercastpatchy snownone2/17/2019 9:50:44 AM
US-89/91 I-15 to Wellsville via Sardine Summitpartly cloudyicy spotssnow tires chains or 4WD advised2/17/2019 9:50:44 AM
SR-92 to Sundanceovercasticy spotsnone2/17/2019 9:50:44 AM
SR-153 Elk Meadows to Puffer Lakesnowsnow coveredsnow tires chains or 4WD advised2/17/2019 9:50:45 AM
SR-158 to Powder Mountainovercasticy spotsnone2/17/2019 9:50:43 AM
SR-167 Trappers Loop I-84 to Huntsvilleovercasticy spotsnone2/17/2019 9:50:43 AM
US-189 Provo Canyonovercastdrynone2/17/2019 9:50:44 AM
SR-226 to Snowbasinovercasticy spotsnone2/17/2019 9:50:44 AM
US-191 Duchesne to Helper through Indian Canyonpartly cloudydrynone2/17/2019 9:50:44 AM
SR-143 Parowan to Brian Headsnowsnow coverednone2/17/2019 9:50:45 AM
SR-143 Panguitch to Mammoth Creek Roadpartly cloudypatchy snownone2/17/2019 9:50:45 AM
SR-143 Brian Head to Mammoth Creek Roadblowing snowsnow coveredroad closed2/17/2019 9:50:45 AM
SR-39 Jct. SR-167 Trappers Loop to Monte Cristoovercasticy spotsnone2/17/2019 9:50:43 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 Station12N00 84  
Arrowhead Summit13N01 83  
Bunnells Ridge16SE14 73  
Cardiff Peak10SE24 87  
Deer Creek Dam15E67 78  
Elberts12N00 69  
Mid Mountain16N00 76  
Reynolds Peak12E22 100  
SR-92 @ Aspen Grove18W01 70  
Spruces5N00 86  
* 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 - 9:56 AM Sunday, February 17, 2019
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
Snow showers, mainly after 11am. High near 23. West southwest wind 13 to 18 mph becoming east in the afternoon. Chance of precipitation is 90%. Total daytime snow accumulation of 2 to 4 inches possible.
Tonight
Snow showers likely, mainly before 11pm. Cloudy, with a low around 9. Wind chill values as low as -3. East wind 6 to 13 mph becoming north after midnight. Chance of precipitation is 60%. New snow accumulation of 2 to 4 inches possible.
Alpine Today
Snow showers likely, mainly after 11am. Mostly cloudy, with a high near 35. Southeast wind around 5 mph becoming southwest in the afternoon. Chance of precipitation is 70%. Total daytime snow accumulation of less than one inch possible.
Tonight
Scattered snow showers before 11pm. Mostly cloudy, with a low around 18. Northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Alta Today
Snow showers, mainly after 11am. High near 16. Wind chill values as low as -8. Southeast wind around 21 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 2 to 4 inches possible.
Tonight
Snow showers before 11pm. Low around 4. Wind chill values as low as -11. East southeast wind 7 to 11 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Altamont Today
Isolated snow showers after 11am. Partly sunny, with a high near 21. Wind chill values as low as zero. North wind 6 to 8 mph becoming east in the morning. Chance of precipitation is 20%.
Tonight
Mostly cloudy, with a low around 3. Wind chill values as low as -8. East northeast wind 5 to 7 mph becoming north in the evening.
Alton Today
Snow showers likely. Mostly cloudy, with a high near 32. South southwest wind 6 to 9 mph. Chance of precipitation is 70%. Total daytime snow accumulation of 1 to 2 inches possible.
Tonight
Scattered snow showers before 11pm. Mostly cloudy, with a low around 12. South southwest wind around 6 mph becoming west northwest after midnight. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Amalga Today
Scattered snow showers, mainly after 11am. Mostly cloudy, with a high near 28. East northeast wind around 6 mph. Chance of precipitation is 30%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Isolated snow showers before 11pm. Mostly cloudy, with a low around 10. East wind 3 to 5 mph. Chance of precipitation is 20%.
American Fork Today
Snow showers likely, mainly after 11am. Mostly cloudy, with a high near 36. Southeast wind around 6 mph becoming southwest in the afternoon. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Scattered snow showers before 11pm. Mostly cloudy, with a low around 20. Northwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 40%. Little or no snow accumulation expected.
Annabella Today
Snow showers likely, mainly after 11am. Partly sunny, with a high near 34. South southeast wind 6 to 9 mph. Chance of precipitation is 70%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Scattered snow showers. Mostly cloudy, with a low around 17. Northeast wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.
Antimony Today
Snow showers likely, mainly after 11am. Partly sunny, with a high near 28. South southeast wind around 7 mph. Chance of precipitation is 60%. Total daytime snow accumulation of around an inch possible.
Tonight
Scattered snow showers, mainly before 11pm. Mostly cloudy, with a low around 7. East southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Apple Valley Today
Scattered snow showers. Partly sunny, with a high near 38. Southeast wind 6 to 8 mph becoming southwest in the afternoon. Chance of precipitation is 50%. Total daytime snow accumulation of 1 to 2 inches possible.
Tonight
Snow showers likely, mainly before 11pm. Mostly cloudy, with a low around 24. Southwest wind around 6 mph becoming calm after midnight. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Aurora Today
Snow showers, mainly after 11am. High near 33. South southeast wind 6 to 10 mph becoming east in the afternoon. Chance of precipitation is 80%. Total daytime snow accumulation of less than one inch possible.
Tonight
Scattered snow showers. Mostly cloudy, with a low around 17. East northeast wind 5 to 8 mph becoming calm in the evening. Chance of precipitation is 50%. New snow accumulation of 1 to 2 inches possible.
Aurora Today
Snow showers, mainly after 11am. High near 33. South southeast wind 6 to 10 mph becoming east in the afternoon. Chance of precipitation is 80%. Total daytime snow accumulation of less than one inch possible.
Tonight
Scattered snow showers. Mostly cloudy, with a low around 17. East northeast wind 5 to 8 mph becoming calm in the evening. Chance of precipitation is 50%. New snow accumulation of 1 to 2 inches possible.
Aurora Today
Snow showers, mainly after 11am. High near 33. South southeast wind 6 to 10 mph becoming east in the afternoon. Chance of precipitation is 80%. Total daytime snow accumulation of less than one inch possible.
Tonight
Scattered snow showers. Mostly cloudy, with a low around 17. East northeast wind 5 to 8 mph becoming calm in the evening. Chance of precipitation is 50%. New snow accumulation of 1 to 2 inches possible.
Ballard Today
Partly sunny, with a high near 28. Calm wind becoming east northeast around 5 mph in the afternoon.
Tonight
A 10 percent chance of snow showers after 5am. Mostly cloudy, with a low around 5. North wind around 5 mph.
Bear River Today
Scattered snow showers, mainly after 11am. Mostly cloudy, with a high near 32. East southeast wind around 7 mph becoming north in the afternoon. Chance of precipitation is 30%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Isolated snow showers after 11pm. Mostly cloudy, with a low around 16. East northeast wind around 6 mph. Chance of precipitation is 20%.
Beaver Today
Snow showers likely, mainly after 11am. Partly sunny, with a high near 32. Southwest wind 6 to 10 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Scattered snow showers. Mostly cloudy, with a low around 14. Light and variable wind. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.
Beryl Today
Scattered snow showers after 11am. Partly sunny, with a high near 31. South southwest wind 5 to 9 mph. Chance of precipitation is 40%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Isolated snow showers. Mostly cloudy, with a low around 14. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.
Bicknell Today
Snow showers likely, mainly after 11am. Mostly cloudy, with a high near 29. Southwest wind 6 to 9 mph becoming east in the afternoon. Chance of precipitation is 60%. Total daytime snow accumulation of less than one inch possible.
Tonight
Scattered snow showers. Mostly cloudy, with a low around 9. East wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 40%. New snow accumulation of 1 to 2 inches possible.
Big Water Today
Scattered snow showers. Mostly cloudy, with a high near 40. Calm wind becoming north around 6 mph in the afternoon. Chance of precipitation is 50%. Total daytime snow accumulation of less than one inch possible.
Tonight
Scattered snow showers. Mostly cloudy, with a low around 26. South southwest wind around 6 mph becoming light and variable after midnight. Chance of precipitation is 40%. New snow accumulation of less than one inch possible.
Blanding Today
Snow showers likely, mainly after 4pm. Mostly cloudy, with a high near 30. South southeast wind around 5 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow showers likely. Cloudy, with a low around 22. Southeast wind 5 to 10 mph becoming south southwest after midnight. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
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