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 Canyonfogsnow coveredsnow tires chains or 4WD advised2/22/2019 5:02:59 PM
SR-31 Huntington Canyonblowing snowpatchy snownone2/22/2019 5:02:59 PM
SR-39 Ogden to Jct. SR-167 Trappers Looppartly cloudyicy spotsnone2/22/2019 5:02:57 PM
SR-153 Beaver to Elk Meadowsblowing snowicy spotssnow tires chains or 4WD advised2/22/2019 5:02:58 PM
US-40 Through Daniels Canyongusty windswetnone2/22/2019 5:02:58 PM
US-89 Upper Logan Canyon and Logan Summitpartly cloudyicy spotsnone2/22/2019 5:02:57 PM
US-89 Lower Logan Canyonpartly cloudydrynone2/22/2019 5:02:57 PM
US-89/91 I-15 to Wellsville via Sardine Summitpartly cloudydrynone2/22/2019 5:02:57 PM
SR-92 to Sundancepartly cloudywetnone2/22/2019 5:02:58 PM
SR-153 Elk Meadows to Puffer Lakeblowing snowicy spotssnow tires chains or 4WD advised2/22/2019 5:02:59 PM
SR-158 to Powder Mountainpartly cloudyicy spotsnone2/22/2019 5:02:57 PM
SR-167 Trappers Loop I-84 to Huntsvillepartly cloudyicy spotsnone2/22/2019 5:02:57 PM
US-189 Provo Canyonpartly cloudywetnone2/22/2019 5:02:58 PM
SR-226 to Snowbasinpartly cloudyicy spotsnone2/22/2019 5:02:57 PM
US-191 Duchesne to Helper through Indian Canyonclearwetnone2/22/2019 5:02:58 PM
SR-143 Parowan to Brian Headsnowicy spotsnone2/22/2019 5:02:58 PM
SR-143 Panguitch to Mammoth Creek Roadpartly cloudysnow coverednone2/22/2019 5:02:59 PM
SR-143 Brian Head to Mammoth Creek Roadblowing snowsnow coveredroad closed2/22/2019 5:02:58 PM
SR-39 Jct. SR-167 Trappers Loop to Monte Cristoclearpatchy snownone2/22/2019 5:02:57 PM
* Click on a column name to sort the data by that column. Click on the same column a second time to reverse the order.
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 Station11N00 80  
Arrowhead Summit12SW35 90  
Bunnells Ridge10N23 88  
Cardiff Peak6NW68 87  
Deer Creek Dam19SW1013 76  
Elberts16N00 85  
Mid Mountain13N00 85  
Monument Peak19W1620 0  
Reynolds Peak10NW25 95  
SR-92 @ Aspen Grove10NW12 78  
Spruces17N00 73  
* 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 - 5:08 PM Friday, February 22, 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 Tonight
Partly cloudy, with a low around 2. Wind chill values as low as -20. West wind 18 to 21 mph.
Saturday
Sunny, with a high near 26. Wind chill values as low as -19. West wind 18 to 20 mph.
Alpine Tonight
Partly cloudy, with a low around 10. Light and variable wind.
Saturday
Mostly sunny, with a high near 34. Calm wind.
Alta Tonight
Partly cloudy, with a low around -3. Wind chill values as low as -25. Northwest wind 15 to 18 mph becoming south after midnight.
Saturday
Mostly sunny, with a high near 11. Wind chill values as low as -23. Breezy, with a west wind 20 to 23 mph becoming south in the morning.
Altamont Tonight
Partly cloudy, with a low around -1. Wind chill values as low as -10. Calm wind becoming northwest 5 to 7 mph in the evening.
Saturday
Mostly sunny, with a high near 24. Wind chill values as low as -11. Calm wind becoming west southwest around 6 mph in the afternoon.
Alton Tonight
Mostly clear, with a low around -1. Wind chill values as low as -14. North wind around 9 mph.
Saturday
Sunny, with a high near 35. Wind chill values as low as -13. North wind 5 to 7 mph becoming light and variable in the morning.
Amalga Tonight
Partly cloudy, with a low around 3. Calm wind.
Saturday
A 20 percent chance of snow. Mostly cloudy, with a high near 29. Calm wind becoming southwest around 6 mph in the afternoon.
American Fork Tonight
Partly cloudy, with a low around 12. Northwest wind around 5 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 34. Calm wind becoming south around 5 mph in the afternoon.
Annabella Tonight
Mostly cloudy, then gradually becoming clear, with a low around 9. Northwest wind 5 to 7 mph becoming calm after midnight.
Saturday
Sunny, with a high near 36. Calm wind becoming west 5 to 7 mph in the afternoon.
Antimony Tonight
Mostly clear, with a low around -2. Northwest wind around 6 mph becoming calm in the evening.
Saturday
Sunny, with a high near 33. Wind chill values as low as -2. Calm wind becoming west around 6 mph in the afternoon.
Apple Valley Tonight
Clear, with a low around 7. Wind chill values as low as -1. Northwest wind 6 to 10 mph.
Saturday
Sunny, with a high near 38. Wind chill values as low as -2. Northeast wind around 5 mph becoming light and variable in the afternoon.
Aurora Tonight
Mostly cloudy, then gradually becoming clear, with a low around 6. Northwest wind 5 to 7 mph becoming calm in the evening.
Saturday
Sunny, with a high near 34. Calm wind becoming west around 6 mph in the afternoon.
Aurora Tonight
Mostly cloudy, then gradually becoming clear, with a low around 6. Northwest wind 5 to 7 mph becoming calm in the evening.
Saturday
Sunny, with a high near 34. Calm wind becoming west around 6 mph in the afternoon.
Aurora Tonight
Mostly cloudy, then gradually becoming clear, with a low around 6. Northwest wind 5 to 7 mph becoming calm in the evening.
Saturday
Sunny, with a high near 34. Calm wind becoming west around 6 mph in the afternoon.
Ballard Tonight
Partly cloudy, with a low around 6. East wind around 5 mph becoming northwest in the evening.
Saturday
Mostly sunny, with a high near 26. Northeast wind around 5 mph becoming south in the afternoon.
Bear River Tonight
Partly cloudy, with a low around 12. North wind around 6 mph becoming light and variable.
Saturday
A 20 percent chance of snow after 11am. Mostly cloudy, with a high near 32. South wind 6 to 9 mph.
Beaver Tonight
Mostly clear, with a low around 0. North wind 5 to 7 mph becoming calm in the evening.
Saturday
Sunny, with a high near 34. Wind chill values as low as zero. Calm wind becoming southwest around 6 mph in the afternoon.
Beryl Tonight
Mostly clear, with a low around 0. Northeast wind 5 to 7 mph becoming calm in the evening.
Saturday
Sunny, with a high near 35. Wind chill values as low as zero. Calm wind becoming southwest around 6 mph in the afternoon.
Bicknell Tonight
Mostly clear, with a low around -1. Wind chill values as low as -10. Northwest wind 6 to 8 mph.
Saturday
Sunny, with a high near 32. Wind chill values as low as -13. West wind 5 to 9 mph.
Big Water Tonight
Mostly clear, with a low around 19. West wind 6 to 10 mph.
Saturday
Sunny, with a high near 39. West wind 3 to 8 mph.
Blanding This Afternoon
A 20 percent chance of snow showers. Cloudy, with a high near 33. Northwest wind around 5 mph.
Tonight
A 20 percent chance of snow showers before 10pm. Cloudy during the early evening, then gradual clearing, with a low around 10. Blustery, with a north northwest wind 15 to 25 mph.
  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