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 Canyonpartly cloudydrynone1/18/2018 12:06:37 PM
SR-31 Huntington Canyonclearicy spotssnow tires chains or 4WD advised1/18/2018 12:06:37 PM
SR-39 Ogden to Jct. SR-167 Trappers Looppartly cloudydrynone1/18/2018 12:06:35 PM
SR-153 Beaver to Elk Meadowspartly cloudyicy spotssnow tires chains or 4WD advised1/18/2018 12:06:37 PM
US-40 Through Daniels Canyonpartly cloudydrynone1/18/2018 12:06:36 PM
US-89 Upper Logan Canyon and Logan Summitpartly cloudydrynone1/18/2018 12:06:35 PM
US-89 Lower Logan Canyonpartly cloudydrynone1/18/2018 12:06:35 PM
US-89/91 I-15 to Wellsville via Sardine Summitpartly cloudydrynone1/18/2018 12:06:35 PM
SR-92 to Sundancepartly cloudydrynone1/18/2018 12:06:36 PM
SR-153 Elk Meadows to Puffer Lakepartly cloudyicy spotssnow tires chains or 4WD advised1/18/2018 12:06:37 PM
SR-158 to Powder Mountainpartly cloudydrynone1/18/2018 12:06:35 PM
SR-167 Trappers Loop I-84 to Huntsvillepartly cloudydrynone1/18/2018 12:06:35 PM
US-189 Provo Canyonpartly cloudydrynone1/18/2018 12:06:36 PM
SR-226 to Snowbasinpartly cloudydrynone1/18/2018 12:06:35 PM
US-191 Duchesne to Helper through Indian Canyonpartly cloudydrynone1/18/2018 12:06:36 PM
SR-143 Parowan to Brian Headpartly cloudyicy spotsnone1/18/2018 12:06:36 PM
SR-143 Panguitch to Mammoth Creek Roadpartly cloudydrynone1/18/2018 12:06:37 PM
SR-143 Brian Head to Mammoth Creek Roadpartly cloudyicy spotsnone1/18/2018 12:06:36 PM
SR-39 Jct. SR-167 Trappers Loop to Monte Cristopartly cloudydrynone1/18/2018 12:06:35 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 Station49E22 32  
Arrowhead Summit44S1523 36  
Bunnells Ridge44S46 38  
Cardiff Peak40SW1012 43  
Deer Creek Dam-14SW56 1  
Elberts50N00 37  
Mid Mountain41N00 45  
Monument Peak38SW1417 39  
Reynolds Peak43S911 36  
SR-92 @ Aspen Grove43SW12 46  
Spruces21N00 80  
* 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 - 12:12 PM Thursday, January 18, 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 This Afternoon
Mostly sunny, with a high near 46. Southeast wind around 10 mph.
Tonight
Partly cloudy, with a low around 29. Southeast wind around 8 mph becoming southwest after midnight.
Alpine This Afternoon
Mostly sunny, with a high near 54. South southeast wind around 11 mph.
Tonight
Partly cloudy, with a low around 38. South wind 13 to 15 mph.
Alta This Afternoon
Mostly sunny, with a high near 34. South wind 17 to 20 mph.
Tonight
Partly cloudy, with a low around 29. Breezy, with a south southwest wind 22 to 25 mph, with gusts as high as 39 mph.
Altamont This Afternoon
Mostly sunny, with a high near 42. Southeast wind around 5 mph.
Tonight
Partly cloudy, with a low around 20. Light and variable wind becoming north northwest around 5 mph in the evening.
Alton This Afternoon
Mostly sunny, with a high near 52. South wind 8 to 11 mph.
Tonight
Partly cloudy, with a low around 30. Southwest wind around 10 mph.
Amalga This Afternoon
Partly sunny, with a high near 48. West northwest wind around 7 mph.
Tonight
Mostly cloudy, with a low around 34. South southeast wind 7 to 10 mph.
American Fork This Afternoon
Mostly sunny, with a high near 55. South wind 9 to 11 mph.
Tonight
Partly cloudy, with a low around 38. South southeast wind 11 to 15 mph.
Annabella This Afternoon
Mostly sunny, with a high near 56. South wind 8 to 10 mph.
Tonight
Partly cloudy, with a low around 31. South wind 8 to 14 mph.
Antimony This Afternoon
Mostly sunny, with a high near 54. South wind 11 to 14 mph.
Tonight
Partly cloudy, with a low around 30. South southwest wind 10 to 14 mph.
Apple Valley This Afternoon
Mostly sunny, with a high near 60. South wind around 9 mph.
Tonight
Partly cloudy, with a low around 41. Southwest wind 7 to 9 mph becoming east in the evening.
Aurora This Afternoon
Mostly sunny, with a high near 56. South wind around 9 mph.
Tonight
Partly cloudy, with a low around 31. South wind 7 to 13 mph.
Aurora This Afternoon
Mostly sunny, with a high near 56. South wind around 9 mph.
Tonight
Partly cloudy, with a low around 31. South wind 7 to 13 mph.
Ballard This Afternoon
Mostly sunny, with a high near 42. East southeast wind around 5 mph.
Tonight
Partly cloudy, with a low around 22. North wind around 5 mph.
Bear River This Afternoon
Partly sunny, with a high near 51. West southwest wind around 7 mph.
Tonight
Mostly cloudy, with a low around 37. South wind 8 to 10 mph.
Beaver This Afternoon
Mostly sunny, with a high near 57. South southwest wind 10 to 15 mph.
Tonight
Partly cloudy, with a low around 36. South wind 13 to 15 mph.
Beryl This Afternoon
Mostly sunny, with a high near 58. South southwest wind 8 to 18 mph.
Tonight
Partly cloudy, with a low around 39. Southwest wind 14 to 17 mph.
Bicknell This Afternoon
Mostly sunny, with a high near 51. East southeast wind 7 to 10 mph.
Tonight
Partly cloudy, with a low around 25. South southeast wind 7 to 11 mph becoming west southwest in the evening.
Big Water This Afternoon
Sunny, with a high near 54. East wind 3 to 6 mph.
Tonight
Mostly clear, with a low around 34. East southeast wind around 5 mph becoming light and variable in the evening.
Blanding This Afternoon
Sunny, with a high near 46. South southwest wind around 5 mph.
Tonight
Mostly clear, with a low around 29. Northeast wind around 5 mph becoming east southeast after midnight.
Bluff This Afternoon
Sunny, with a high near 48. Calm wind becoming south around 5 mph.
Tonight
Mostly clear, with a low around 22. Northeast wind around 5 mph.
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