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 cloudyicy spotssnow tires chains or 4WD advised11/22/2017 12:15:07 AM
SR-31 Huntington Canyonpartly cloudyicy spotssnow tires chains or 4WD advised11/22/2017 12:15:07 AM
SR-39 Ogden to Jct. SR-167 Trappers Looppartly cloudydrynone11/22/2017 12:15:05 AM
SR-153 Beaver to Elk Meadowspartly cloudydrynone11/22/2017 12:15:06 AM
US-40 Through Daniels Canyonpartly cloudydrynone11/22/2017 12:15:06 AM
US-89 Upper Logan Canyon and Logan Summitpartly cloudydrynone11/22/2017 12:15:05 AM
US-89 Lower Logan Canyonpartly cloudydrynone11/22/2017 12:15:05 AM
US-89/91 I-15 to Wellsville via Sardine Summitpartly cloudydrynone11/22/2017 12:15:05 AM
SR-92 to Sundancepartly cloudydrynone11/22/2017 12:15:05 AM
SR-153 Elk Meadows to Puffer Lakepartly cloudydrynone11/22/2017 12:15:06 AM
SR-158 to Powder Mountainpartly cloudydrynone11/22/2017 12:15:05 AM
SR-167 Trappers Loop I-84 to Huntsvillepartly cloudydrynone11/22/2017 12:15:05 AM
US-189 Provo Canyonpartly cloudydrynone11/22/2017 12:15:05 AM
SR-226 to Snowbasinpartly cloudydrynone11/22/2017 12:15:05 AM
US-191 Duchesne to Helper through Indian Canyonovercastdrynone11/22/2017 12:15:06 AM
SR-143 Parowan to Brian Headovercastdrynone11/22/2017 12:15:06 AM
SR-143 Panguitch to Mammoth Creek Roadovercastdrynone11/22/2017 12:15:07 AM
SR-143 Brian Head to Mammoth Creek Roadovercastdrynone11/22/2017 12:15:06 AM
SR-39 Jct. SR-167 Trappers Loop to Monte Cristopartly cloudydrynone11/22/2017 12:15:05 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 Station35NE11 89  
Arrowhead Summit42S1017 64  
Bunnells Ridge41N412 75  
Cardiff Peak34W714 95  
Deer Creek Dam44N00 72  
Elberts38N00 83  
Mid Mountain41N00 71  
Monument Peak34SW2528 84  
Reynolds Peak36SW912 91  
SR-92 @ Aspen Grove33W23 89  
Spruces31N00 97  
* 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 - 12:20 AM Wednesday, November 22, 2017
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 Overnight
Partly cloudy, with a low around 35. West northwest wind around 8 mph.
Wednesday
Sunny, with a high near 57. Northwest wind 6 to 10 mph.
Alpine Overnight
Mostly cloudy, with a steady temperature around 41. Calm wind.
Wednesday
Mostly sunny, with a high near 63. Calm wind.
Alta Overnight
Mostly cloudy, with a low around 32. Southeast wind around 9 mph.
Wednesday
Mostly sunny, with a high near 46. Southeast wind 7 to 11 mph becoming west in the afternoon.
Altamont Overnight
Partly cloudy, with a low around 25. Northwest wind around 5 mph.
Wednesday
Mostly sunny, with a high near 55. Northwest wind around 5 mph becoming calm in the morning.
Alton Overnight
Mostly clear, with a low around 33. North wind 6 to 8 mph.
Wednesday
Sunny, with a high near 66. North wind 5 to 8 mph becoming calm in the morning.
Amalga Overnight
Mostly cloudy, with a steady temperature around 41. Calm wind.
Wednesday
Partly sunny, with a high near 58. Calm wind.
American Fork Overnight
Partly cloudy, with a low around 40. Calm wind.
Wednesday
Mostly sunny, with a high near 62. Light and variable wind.
Annabella Overnight
Mostly clear, with a low around 32. Calm wind.
Wednesday
Sunny, with a high near 65. Calm wind becoming north northwest around 6 mph in the afternoon.
Antimony Overnight
Mostly clear, with a low around 32. Calm wind.
Wednesday
Sunny, with a high near 67. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Apple Valley Overnight
Mostly clear, with a low around 47. East northeast wind 3 to 6 mph.
Wednesday
Sunny, with a high near 74. East northeast wind around 6 mph becoming light and variable in the morning.
Aurora Overnight
Mostly clear, with a low around 29. Calm wind.
Wednesday
Sunny, with a high near 64. Calm wind becoming north northwest around 5 mph in the afternoon.
Aurora Overnight
Mostly clear, with a low around 29. Calm wind.
Wednesday
Sunny, with a high near 64. Calm wind becoming north northwest around 5 mph in the afternoon.
Ballard Overnight
Partly cloudy, with a low around 32. Calm wind.
Wednesday
Mostly sunny, with a high near 56. Calm wind becoming east around 5 mph.
Bear River Overnight
Mostly cloudy, with a low around 40. Calm wind.
Wednesday
Mostly sunny, with a high near 60. Light east wind.
Beaver Overnight
Mostly clear, with a low around 34. Light east wind.
Wednesday
Sunny, with a high near 67. Calm wind becoming north northwest around 6 mph in the afternoon.
Beryl Overnight
Mostly clear, with a low around 36. Calm wind.
Wednesday
Sunny, with a high near 70. Calm wind.
Bicknell Overnight
Mostly clear, with a low around 29. Northwest wind around 6 mph.
Wednesday
Sunny, with a high near 61. Northwest wind 3 to 7 mph.
Big Water Overnight
Mostly clear, with a low around 41. Northwest wind around 5 mph.
Wednesday
Sunny, with a high near 66. North wind around 5 mph becoming light and variable in the morning.
Blanding Overnight
Partly cloudy, with a low around 38. North wind around 5 mph.
Wednesday
Sunny, with a high near 62. North wind around 5 mph becoming west northwest in the afternoon.
Bluff Overnight
Partly cloudy, with a low around 32. North wind around 5 mph.
Wednesday
Sunny, with a high near 65. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon.
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