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 Summit60S2233 21  
Bunnells Ridge60SE1221 26  
Cardiff Peak SW2746    
Deer Creek Dam70S510 17  
Elberts NW25    
Monument Peak51SW1928 40  
Reynolds Peak55S1321    
SR-92 @ Aspen Grove69E26 24  
* 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 - 9:31 AM Monday, July 04, 2022
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 Independence Day
Sunny, with a high near 78. South southwest wind around 17 mph.
Tonight
Mostly clear, with a low around 54. West northwest wind 8 to 16 mph.
Alpine Independence Day
Patchy blowing dust after noon. Sunny, with a high near 90. South wind 16 to 18 mph.
Tonight
Patchy blowing dust before midnight. Mostly clear, with a low around 61. South southwest wind 11 to 16 mph becoming southeast after midnight.
Alta Independence Day
Patchy blowing dust after noon. Sunny, with a high near 67. Breezy, with a south southwest wind around 23 mph.
Tonight
Patchy blowing dust before midnight. Mostly clear, with a low around 50. South southwest wind 14 to 20 mph.
Altamont Independence Day
Sunny, with a high near 82. South southwest wind 14 to 17 mph.
Tonight
Partly cloudy, with a low around 56. Southwest wind 10 to 15 mph becoming northwest in the evening.
Alton Independence Day
Sunny, with a high near 81. South southwest wind 18 to 21 mph.
Tonight
Mostly clear, with a low around 51. South wind 11 to 16 mph decreasing to 5 to 10 mph after midnight.
Amalga Independence Day
Sunny, with a high near 89. South southwest wind 9 to 17 mph.
Tonight
Mostly clear, with a low around 55. Southwest wind 7 to 15 mph becoming northeast after midnight.
American Fork Independence Day
Patchy blowing dust after noon. Sunny, with a high near 92. South wind 15 to 17 mph.
Tonight
Patchy blowing dust before midnight. Mostly clear, with a low around 63. South southwest wind 9 to 16 mph becoming southeast in the evening.
Annabella Independence Day
Sunny, with a high near 89. South southwest wind 17 to 21 mph.
Tonight
Mostly clear, with a low around 55. South southwest wind 15 to 20 mph decreasing to 6 to 11 mph after midnight.
Antimony Independence Day
Sunny, with a high near 85. Breezy, with a south wind 20 to 22 mph.
Tonight
Mostly clear, with a low around 52. South wind 13 to 18 mph decreasing to 6 to 11 mph after midnight.
Apple Valley Independence Day
Sunny, with a high near 93. South wind 15 to 18 mph.
Tonight
Mostly clear, with a low around 62. West southwest wind 9 to 17 mph becoming south southeast after midnight.
Aurora Independence Day
Sunny, with a high near 90. South southwest wind 14 to 17 mph.
Tonight
Mostly clear, with a low around 55. Southwest wind 12 to 17 mph decreasing to 5 to 10 mph after midnight.
Aurora Independence Day
Sunny, with a high near 90. South southwest wind 14 to 17 mph.
Tonight
Mostly clear, with a low around 55. Southwest wind 12 to 17 mph decreasing to 5 to 10 mph after midnight.
Aurora Independence Day
Sunny, with a high near 90. South southwest wind 14 to 17 mph.
Tonight
Mostly clear, with a low around 55. Southwest wind 12 to 17 mph decreasing to 5 to 10 mph after midnight.
Ballard Independence Day
Sunny, with a high near 89. Breezy, with a south southwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Tonight
Partly cloudy, with a low around 59. South southwest wind 10 to 15 mph becoming west northwest 5 to 10 mph after midnight. Winds could gust as high as 30 mph.
Bear River Independence Day
Sunny, with a high near 88. South southwest wind 14 to 16 mph.
Tonight
Mostly clear, with a low around 62. South southwest wind 11 to 14 mph becoming east southeast in the evening.
Beaver Independence Day
Sunny, with a high near 86. South southwest wind 16 to 20 mph.
Tonight
Mostly clear, with a low around 54. Southwest wind 7 to 17 mph becoming southeast after midnight.
Beryl Independence Day
Patchy blowing dust after noon. Sunny, with a high near 86. Breezy, with a south southwest wind 18 to 23 mph.
Tonight
Patchy blowing dust before midnight. Mostly clear, with a low around 52. South southwest wind 16 to 21 mph becoming light west after midnight. Winds could gust as high as 32 mph.
Bicknell Independence Day
Sunny, with a high near 81. Southwest wind 16 to 20 mph.
Tonight
Mostly clear, with a low around 52. Southwest wind 15 to 20 mph becoming west northwest 6 to 11 mph after midnight.
Big Water Independence Day
Sunny, with a high near 96. South southeast wind 8 to 16 mph becoming southwest in the afternoon.
Tonight
Partly cloudy, with a low around 70. West southwest wind 8 to 15 mph.
Blanding Independence Day
Sunny, with a high near 84. South southwest wind 10 to 15 mph.
Tonight
Partly cloudy, with a low around 63. Southwest wind 5 to 15 mph becoming northeast after midnight.
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* Click on City column name to sort the data by that column. Click on the same column a second time to reverse the order.
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