MapRWIS DataCitizen Reporting ProgramFAQ
Current Road Conditions
Road condition reports will return November 1.
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
Reported data is not available at this time.
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 Station N00    
Arrowhead Summit63N611 38  
Bunnells Ridge64NW58 34  
Cardiff Peak N914    
Deer Creek Dam68E34 46  
Elberts N00    
Mid Mountain65N00 42  
Monument Peak59N1013 47  
Reynolds Peak61NE810 35  
SR-92 @ Aspen Grove55W23 70  
* 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 - 1:33 AM Saturday, July 24, 2021
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
Patchy smoke after 3am. Mostly cloudy, with a low around 53. North wind around 7 mph.
Saturday
A 30 percent chance of showers and thunderstorms after noon. Patchy smoke. Mostly sunny, with a high near 81. North northwest wind 7 to 13 mph becoming east in the afternoon.
Alpine Overnight
Patchy smoke. Partly cloudy, with a low around 65. Northeast wind around 10 mph.
Saturday
Patchy smoke. Sunny, with a high near 95. North northeast wind 5 to 13 mph becoming northwest in the afternoon.
Alta Overnight
Patchy smoke. Partly cloudy, with a low around 55. Northeast wind around 14 mph.
Saturday
Patchy smoke. Sunny, with a high near 75. East northeast wind 8 to 13 mph becoming north northwest in the afternoon.
Altamont Overnight
Patchy smoke. Partly cloudy, with a low around 61. North northwest wind around 11 mph.
Saturday
Areas of smoke. Mostly sunny, with a high near 88. Northwest wind 5 to 10 mph becoming south in the morning.
Alton Overnight
A 20 percent chance of showers before 3am. Mostly cloudy, with a low around 56. South southwest wind 7 to 10 mph becoming north.
Saturday
Showers and thunderstorms likely after noon. Some of the storms could produce heavy rain. Patchy smoke after 3pm. Partly sunny, with a high near 83. North northwest wind 7 to 14 mph becoming east in the afternoon. Chance of precipitation is 60%.
Amalga Overnight
Areas of smoke. Mostly clear, with a low around 58. North northwest wind around 6 mph becoming west.
Saturday
Areas of smoke. Sunny, with a high near 97. Light north northwest wind becoming north 5 to 9 mph in the afternoon.
American Fork Overnight
Patchy smoke. Partly cloudy, with a low around 67. North northeast wind around 8 mph.
Saturday
Patchy smoke. Sunny, with a high near 98. North northwest wind 5 to 13 mph.
Annabella Overnight
Mostly cloudy, with a low around 62. South southwest wind 3 to 6 mph.
Saturday
A 30 percent chance of showers and thunderstorms after noon. Patchy smoke after 9am. Mostly sunny, with a high near 93. Southwest wind 5 to 13 mph becoming northeast in the afternoon.
Antimony Overnight
Mostly cloudy, with a low around 59. Light southeast wind.
Saturday
A 50 percent chance of showers and thunderstorms after noon. Patchy smoke after 9am. Partly sunny, with a high near 88. Light and variable wind becoming northeast 9 to 14 mph in the morning.
Apple Valley Overnight
A 20 percent chance of showers before 3am. Mostly cloudy, with a low around 67. South southwest wind 7 to 11 mph.
Saturday
Showers and thunderstorms likely, mainly after 3pm. Some of the storms could produce heavy rain. Partly sunny, with a high near 93. Light and variable wind becoming south southwest 5 to 8 mph in the morning. Chance of precipitation is 60%.
Aurora Overnight
Mostly cloudy, with a low around 61. South southwest wind 3 to 6 mph.
Saturday
A 30 percent chance of showers and thunderstorms after noon. Patchy smoke after 9am. Mostly sunny, with a high near 95. South southwest wind 5 to 10 mph becoming northeast in the afternoon.
Aurora Overnight
Mostly cloudy, with a low around 61. South southwest wind 3 to 6 mph.
Saturday
A 30 percent chance of showers and thunderstorms after noon. Patchy smoke after 9am. Mostly sunny, with a high near 95. South southwest wind 5 to 10 mph becoming northeast in the afternoon.
Aurora Overnight
Mostly cloudy, with a low around 61. South southwest wind 3 to 6 mph.
Saturday
A 30 percent chance of showers and thunderstorms after noon. Patchy smoke after 9am. Mostly sunny, with a high near 95. South southwest wind 5 to 10 mph becoming northeast in the afternoon.
Ballard Overnight
Partly cloudy, with a low around 64. West northwest wind around 5 mph.
Saturday
Sunny, with a high near 95. Northwest wind 5 to 10 mph becoming southeast in the morning.
Bear River Overnight
Areas of smoke. Mostly clear, with a low around 64. North northeast wind around 8 mph becoming west northwest.
Saturday
Areas of smoke. Sunny, with a high near 96. West wind 6 to 9 mph becoming north northeast in the morning.
Beaver Overnight
Mostly cloudy, with a low around 60. Southwest wind around 6 mph.
Saturday
A 40 percent chance of showers and thunderstorms after noon. Patchy smoke after noon. Partly sunny, with a high near 90. Light and variable wind becoming northeast 6 to 11 mph in the afternoon.
Beryl Overnight
A 20 percent chance of showers before 3am. Mostly cloudy, with a low around 59. West southwest wind around 8 mph.
Saturday
A 30 percent chance of showers and thunderstorms after noon. Patchy smoke after noon. Mostly sunny, with a high near 93. West wind 5 to 11 mph becoming northeast in the afternoon.
Bicknell Overnight
Mostly cloudy, with a low around 58. West northwest wind around 7 mph.
Saturday
A 40 percent chance of showers and thunderstorms after noon. Patchy smoke. Partly sunny, with a high near 86. West wind 7 to 13 mph becoming east northeast in the afternoon.
Big Water Overnight
A 30 percent chance of showers, mainly before 3am. Mostly cloudy, with a low around 74. West northwest wind around 14 mph.
Saturday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 98. West southwest wind 5 to 8 mph becoming east northeast in the morning. Chance of precipitation is 50%.
Blanding Overnight
A 30 percent chance of showers and thunderstorms, mainly before 2am. Mostly cloudy, with a low around 63. South southwest wind around 5 mph becoming north northeast.
Saturday
A slight chance of showers, then a chance of showers and thunderstorms after 9am. Partly sunny, with a high near 85. Northeast wind 5 to 10 mph becoming south in the afternoon. Chance of precipitation is 40%.
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