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 Canyonfairdrynone2/29/2020 4:58:35 AM
SR-31 Huntington Canyonfairdrynone2/29/2020 4:58:35 AM
SR-39 Ogden to Jct. SR-167 Trappers Loopfairdrynone2/29/2020 4:58:34 AM
SR-153 Beaver to Elk Meadowsfairdrynone2/29/2020 4:58:34 AM
US-40 Through Daniels Canyonfairdrynone2/29/2020 4:58:34 AM
US-89 Upper Logan Canyon and Logan Summitfairdrynone2/29/2020 4:58:34 AM
US-89 Lower Logan Canyonfairdrynone2/29/2020 4:58:34 AM
US-89/91 I-15 to Wellsville via Sardine Summitfairdrynone2/29/2020 4:58:34 AM
SR-92 to Sundancefairdrynone2/29/2020 4:58:34 AM
SR-153 Elk Meadows to Puffer Lakefairdrynone2/29/2020 4:58:34 AM
SR-158 to Powder Mountainfairdrynone2/29/2020 4:58:34 AM
SR-167 Trappers Loop I-84 to Huntsvillefairdrynone2/29/2020 4:58:34 AM
US-189 Provo Canyonfairdrynone2/29/2020 4:58:34 AM
SR-226 to Snowbasinfairdrynone2/29/2020 4:58:34 AM
US-191 Duchesne to Helper through Indian Canyonfairdrynone2/29/2020 4:58:34 AM
SR-143 Parowan to Brian Headblowing snowicy spotsnone2/29/2020 4:58:34 AM
SR-143 Panguitch to Mammoth Creek Roadfairdrynone2/29/2020 4:58:35 AM
SR-143 Brian Head to Mammoth Creek Roadblowing snowicy spotsnone2/29/2020 4:58:34 AM
SR-39 Jct. SR-167 Trappers Loop to Monte Cristofairdrynone2/29/2020 4:58:34 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 Station26N00 45  
Arrowhead Summit35SW2333 31  
Bunnells Ridge32SE1930 35  
Cardiff Peak25SW1215 43  
Deer Creek Dam42SW23 24  
Elberts30N00 45  
Mid Mountain37N00 29  
Monument Peak23SW3134 43  
Reynolds Peak31S1012 31  
SR-92 @ Aspen Grove29NW23 52  
Spruces19N00 75  
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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 - 5:03 AM Saturday, February 29, 2020
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
Partly sunny, with a high near 45. West southwest wind 14 to 16 mph.
Tonight
A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around 23. Southwest wind 14 to 17 mph.
Alpine Today
Mostly cloudy, with a high near 57. South southeast wind 9 to 11 mph.
Tonight
A 50 percent chance of rain. Cloudy, with a low around 34. South wind 8 to 11 mph.
Alta Today
Partly sunny, with a high near 38. South southwest wind 17 to 20 mph.
Tonight
Snow likely, mainly after 11pm. Cloudy, with a low around 23. Breezy, with a south southwest wind 18 to 23 mph. Chance of precipitation is 70%. New snow accumulation of 2 to 4 inches possible.
Altamont Today
Mostly sunny, with a high near 48. North northwest wind around 7 mph becoming southwest in the afternoon.
Tonight
A 20 percent chance of snow after 11pm. Increasing clouds, with a low around 25. Northwest wind 5 to 8 mph becoming light and variable after midnight.
Alton Today
Partly sunny, with a high near 55. Southwest wind 6 to 13 mph.
Tonight
Partly cloudy, with a low around 28. Southwest wind 8 to 13 mph.
Amalga Today
Partly sunny, with a high near 47. South wind 6 to 9 mph becoming west southwest in the morning.
Tonight
A chance of rain before 11pm, then snow. Low around 27. North northwest wind 6 to 11 mph becoming west in the evening. Chance of precipitation is 80%. New snow accumulation of less than one inch possible.
American Fork Today
Mostly cloudy, with a high near 59. Southeast wind 8 to 11 mph.
Tonight
A 40 percent chance of rain. Mostly cloudy, with a low around 33. South wind 7 to 10 mph.
Annabella Today
Partly sunny, with a high near 60. West southwest wind 10 to 15 mph.
Tonight
Mostly cloudy, with a low around 31. South southwest wind 10 to 13 mph.
Antimony Today
Partly sunny, with a high near 54. South southwest wind 7 to 14 mph.
Tonight
Partly cloudy, with a low around 26. South southwest wind 9 to 11 mph.
Apple Valley Today
Partly sunny, with a high near 65. East northeast wind 6 to 9 mph becoming west southwest in the afternoon.
Tonight
Mostly cloudy, with a low around 37. West wind 6 to 9 mph becoming south southeast in the evening.
Aurora Today
Partly sunny, with a high near 60. South wind 9 to 14 mph becoming west southwest in the afternoon.
Tonight
A slight chance of rain and snow after 11pm. Mostly cloudy, with a low around 29. South wind 9 to 11 mph. Chance of precipitation is 20%.
Aurora Today
Partly sunny, with a high near 60. South wind 9 to 14 mph becoming west southwest in the afternoon.
Tonight
A slight chance of rain and snow after 11pm. Mostly cloudy, with a low around 29. South wind 9 to 11 mph. Chance of precipitation is 20%.
Aurora Today
Partly sunny, with a high near 60. South wind 9 to 14 mph becoming west southwest in the afternoon.
Tonight
A slight chance of rain and snow after 11pm. Mostly cloudy, with a low around 29. South wind 9 to 11 mph. Chance of precipitation is 20%.
Ballard Today
Mostly sunny, with a high near 51. Calm wind becoming southeast around 5 mph.
Tonight
A chance of rain and snow, mainly after 5am. Mostly cloudy, with a low around 25. West northwest wind around 5 mph. Chance of precipitation is 30%.
Bear River Today
Mostly cloudy, with a high near 52. South southwest wind 8 to 10 mph.
Tonight
A chance of rain before 11pm, then rain and snow likely. Cloudy, with a low around 28. North northwest wind 5 to 13 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Beaver Today
Partly sunny, with a high near 57. South southwest wind 8 to 15 mph.
Tonight
Partly cloudy, with a low around 33. South southwest wind 10 to 14 mph.
Beryl Today
Partly sunny, with a high near 58. Light west wind becoming south southwest 10 to 15 mph in the morning.
Tonight
Partly cloudy, with a low around 28. Southwest wind 9 to 14 mph.
Bicknell Today
Partly sunny, with a high near 51. West southwest wind 11 to 14 mph.
Tonight
Partly cloudy, with a low around 25. Southwest wind 13 to 15 mph.
Big Water Today
Partly sunny, with a high near 64. West wind 5 to 10 mph.
Tonight
Partly cloudy, with a low around 38. West wind 6 to 10 mph.
Blanding Today
Mostly sunny, with a high near 57. Calm wind becoming west around 5 mph in the afternoon.
Tonight
Mostly cloudy, with a low around 32. South southeast wind around 5 mph.
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