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 Canyonovercastdrynone1/19/2018 6:18:38 AM
SR-31 Huntington Canyonovercasticy spotssnow tires chains or 4WD advised1/19/2018 2:43:40 AM
SR-39 Ogden to Jct. SR-167 Trappers Loopovercastdrynone1/19/2018 6:18:34 AM
SR-153 Beaver to Elk Meadowsovercasticy spotssnow tires chains or 4WD advised1/19/2018 6:18:36 AM
US-40 Through Daniels Canyonovercastdrynone1/19/2018 6:18:35 AM
US-89 Upper Logan Canyon and Logan Summitcleardrynone1/19/2018 6:18:34 AM
US-89 Lower Logan Canyonovercastdrynone1/19/2018 6:18:34 AM
US-89/91 I-15 to Wellsville via Sardine Summitpartly cloudydrynone1/19/2018 6:18:34 AM
SR-92 to Sundancepartly cloudydrynone1/19/2018 6:18:34 AM
SR-153 Elk Meadows to Puffer Lakeovercasticy spotssnow tires chains or 4WD advised1/19/2018 6:18:36 AM
SR-158 to Powder Mountainovercastdrynone1/19/2018 6:18:34 AM
SR-167 Trappers Loop I-84 to Huntsvilleovercastdrynone1/19/2018 6:18:34 AM
US-189 Provo Canyonpartly cloudydrynone1/19/2018 6:18:34 AM
SR-226 to Snowbasinovercastdrynone1/19/2018 6:18:34 AM
US-191 Duchesne to Helper through Indian Canyonovercastdrynone1/19/2018 6:18:35 AM
SR-143 Parowan to Brian Headpartly cloudyicy spotsnone1/19/2018 6:18:36 AM
SR-143 Panguitch to Mammoth Creek Roadovercastdrynone1/19/2018 6:18:37 AM
SR-143 Brian Head to Mammoth Creek Roadpartly cloudyicy spotsnone1/19/2018 6:18:36 AM
SR-39 Jct. SR-167 Trappers Loop to Monte Cristoovercastdrynone1/19/2018 6:18:34 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 Station37NE1212 59  
Arrowhead Summit39S2347 53  
Bunnells Ridge37SE713 59  
Cardiff Peak29SW1122 77  
Deer Creek Dam-6SW1523 11  
Elberts41N00 53  
Mid Mountain42N00 48  
Monument Peak30SW2130 62  
Reynolds Peak34S1928 62  
SR-92 @ Aspen Grove45E48 46  
Spruces41N00 54  
* 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 - 6:29 AM Friday, January 19, 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 Today
Partly sunny, with a high near 49. West southwest wind 9 to 13 mph.
Tonight
Snow likely, mainly after 11pm. Cloudy, with a low around 26. Southwest wind around 9 mph becoming northwest in the evening. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Alpine Today
A 50 percent chance of rain, mainly after 11am. Cloudy, with a high near 53. South southwest wind 16 to 20 mph.
Tonight
Rain and snow, becoming all snow after 11pm. Low around 30. Northwest wind around 11 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Alta Today
Snow likely, mainly after 11am. Cloudy, with a high near 34. Breezy, with a south southwest wind 21 to 28 mph, with gusts as high as 41 mph. Chance of precipitation is 70%. Total daytime snow accumulation of 1 to 2 inches possible.
Tonight
Snow. Low around 15. West wind 11 to 17 mph. Chance of precipitation is 100%. New snow accumulation of 4 to 8 inches possible.
Altamont Today
A slight chance of rain and snow after 11am. Increasing clouds, with a high near 45. Northwest wind 6 to 10 mph becoming south southwest in the morning. Chance of precipitation is 20%.
Tonight
Snow likely, mainly after 11pm. Cloudy, with a steady temperature around 31. Southwest wind around 7 mph becoming northwest in the evening. Chance of precipitation is 70%. New snow accumulation of 1 to 3 inches possible.
Alton Today
Mostly sunny, with a high near 51. Breezy, with a south southwest wind 11 to 16 mph increasing to 17 to 22 mph in the afternoon.
Tonight
A slight chance of rain and snow before 11pm, then snow likely. Cloudy, with a low around 31. South southwest wind 13 to 17 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.
Amalga Today
Rain likely before 11am, then rain and snow. High near 43. South wind around 11 mph becoming west in the afternoon. Chance of precipitation is 100%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow, mainly before 11pm. Low around 27. North wind 6 to 9 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
American Fork Today
A 40 percent chance of rain after 11am. Cloudy, with a high near 55. Breezy, with a south southwest wind 16 to 22 mph.
Tonight
Rain and snow, becoming all snow after 11pm. Low around 30. Northwest wind 11 to 13 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Annabella Today
Partly sunny, with a high near 56. South southwest wind 14 to 20 mph.
Tonight
A chance of rain before 11pm, then rain and snow likely. Cloudy, with a low around 29. Southwest wind 9 to 14 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Antimony Today
Partly sunny, with a high near 54. Breezy, with a south wind 15 to 23 mph.
Tonight
A slight chance of rain and snow before 11pm, then snow likely. Cloudy, with a low around 32. South wind 16 to 18 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Apple Valley Today
Mostly sunny, with a high near 61. East wind 10 to 18 mph becoming southwest in the afternoon.
Tonight
Rain likely, mainly after 11pm. Cloudy, with a low around 39. West southwest wind 9 to 13 mph becoming southeast in the evening. Chance of precipitation is 70%.
Aurora Today
Partly sunny, with a high near 56. Southwest wind 11 to 18 mph.
Tonight
A chance of rain before 11pm, then rain and snow likely. Cloudy, with a low around 28. Southwest wind 8 to 13 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Aurora Today
Partly sunny, with a high near 56. Southwest wind 11 to 18 mph.
Tonight
A chance of rain before 11pm, then rain and snow likely. Cloudy, with a low around 28. Southwest wind 8 to 13 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Ballard Today
Partly sunny, with a high near 46. Calm wind becoming south around 5 mph.
Tonight
A slight chance of rain showers before 8pm, then a chance of rain and snow showers between 8pm and 10pm, then snow showers likely after 10pm. Cloudy, with a low around 27. North wind around 5 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Bear River Today
Rain likely before 11am, then rain and snow. High near 46. South wind 9 to 13 mph becoming west in the afternoon. Chance of precipitation is 100%. Total daytime snow accumulation of less than a half inch possible.
Tonight
Snow, mainly before 11pm. Low around 27. North wind 7 to 10 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Beaver Today
Partly sunny, with a high near 58. Breezy, with a south southwest wind 14 to 23 mph.
Tonight
A chance of rain and snow before 11pm, then snow. Low around 30. Southwest wind 15 to 20 mph decreasing to 9 to 14 mph after midnight. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Beryl Today
Increasing clouds, with a high near 58. Breezy, with a south southwest wind 10 to 15 mph increasing to 24 to 29 mph in the afternoon. Winds could gust as high as 43 mph.
Tonight
A chance of rain before 11pm, then rain and snow. Low around 32. Breezy, with a south southwest wind 17 to 22 mph decreasing to 11 to 16 mph after midnight. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Bicknell Today
Partly sunny, with a high near 50. Southwest wind 15 to 18 mph.
Tonight
A slight chance of rain and snow before 11pm, then a chance of snow. Mostly cloudy, with a low around 27. Southwest wind around 15 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Big Water Today
Mostly sunny, with a high near 56. Light and variable wind becoming southeast 5 to 8 mph in the morning.
Tonight
A 20 percent chance of rain after 11pm. Mostly cloudy, with a low around 39. South southeast wind around 8 mph becoming northwest in the evening.
Blanding Today
Partly sunny, with a high near 48. Northeast wind around 5 mph becoming south in the afternoon.
Tonight
A slight chance of rain showers before midnight, then a slight chance of rain and snow showers between midnight and 3am, then scattered snow showers after 3am. Mostly cloudy, with a low around 32. East northeast wind around 5 mph becoming south southeast after midnight. Chance of precipitation is 30%.
Bluff Today
Mostly sunny, with a high near 54. East wind around 5 mph.
Tonight
Isolated snow showers after 5am. Mostly cloudy, with a low around 30. East wind around 5 mph. Chance of precipitation is 10%.
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