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 - Base29SE36 9  
Alta - Collins28       
Alta Guard Station28N00 83  
Arrowhead Summit41SW1221 43  
Bunnells Ridge35SE49 56  
Deer Creek Dam37E36 89  
Mid Mountain37N00 70  
Monument Peak33SW1619 61  
SR-92 @ Aspen Grove30NW02 100  
* 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 - 6:38 AM Wednesday, September 20, 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 Today
Sunny, with a high near 68. West wind 6 to 11 mph becoming southwest 15 to 20 mph in the afternoon.
Tonight
Mostly clear, with a low around 45. West southwest wind 13 to 16 mph.
Alpine Today
Sunny, with a high near 74. East southeast wind 5 to 10 mph becoming south 12 to 17 mph in the afternoon.
Tonight
A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 48. South wind 10 to 15 mph.
Alta Today
Sunny, with a high near 48. Windy, with a southwest wind 11 to 21 mph increasing to 21 to 31 mph in the afternoon. Winds could gust as high as 45 mph.
Tonight
A 20 percent chance of showers. Mostly cloudy, with a low around 40. Breezy, with a south southwest wind 17 to 24 mph, with gusts as high as 38 mph.
Altamont Today
Mostly sunny, with a high near 69. Northwest wind 6 to 15 mph becoming south in the afternoon.
Tonight
Partly cloudy, with a low around 44. Southwest wind 10 to 15 mph becoming west northwest after midnight.
Alton Today
Sunny, with a high near 70. Breezy, with a south wind 5 to 10 mph increasing to 18 to 23 mph in the afternoon.
Tonight
Clear, with a low around 45. Southwest wind 13 to 20 mph.
Amalga Today
Mostly sunny, with a high near 69. Southeast wind 5 to 10 mph becoming south southwest 13 to 18 mph in the afternoon.
Tonight
Showers likely, mainly after midnight. Cloudy, with a low around 45. Southwest wind 9 to 13 mph becoming north after midnight. Chance of precipitation is 70%.
American Fork Today
Sunny, with a high near 76. Light and variable wind becoming south southeast 12 to 17 mph in the morning.
Tonight
A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 50. South wind 11 to 15 mph.
Annabella Today
Sunny, with a high near 75. Breezy, with a light south wind becoming southwest 18 to 23 mph in the morning.
Tonight
Mostly clear, with a low around 49. South southwest wind 11 to 17 mph.
Antimony Today
Sunny, with a high near 73. Breezy, with a light south wind becoming southwest 18 to 23 mph in the morning.
Tonight
Mostly clear, with a low around 48. South southwest wind 15 to 18 mph.
Apple Valley Today
Sunny, with a high near 84. Southeast wind 6 to 11 mph becoming southwest 16 to 21 mph in the afternoon.
Tonight
Clear, with a low around 62. Southwest wind 10 to 18 mph becoming south southeast after midnight.
Aurora Today
Sunny, with a high near 78. Breezy, with a light and variable wind becoming southwest 17 to 22 mph in the morning.
Tonight
Mostly clear, with a low around 47. South wind 10 to 17 mph.
Aurora Today
Sunny, with a high near 78. Breezy, with a light and variable wind becoming southwest 17 to 22 mph in the morning.
Tonight
Mostly clear, with a low around 47. South wind 10 to 17 mph.
Ballard Today
Sunny, with a high near 72. North wind 5 to 10 mph becoming south southeast in the afternoon.
Tonight
Partly cloudy, with a low around 48. South southwest wind 5 to 10 mph becoming north northwest after midnight.
Bear River Today
Mostly sunny, with a high near 69. Light and variable wind becoming south 16 to 21 mph in the morning.
Tonight
Showers likely, mainly after midnight. Mostly cloudy, with a low around 48. Southwest wind 9 to 14 mph becoming north after midnight. Chance of precipitation is 70%.
Beaver Today
Sunny, with a high near 75. Breezy, with a southeast wind 5 to 10 mph becoming southwest 15 to 25 mph in the afternoon. Winds could gust as high as 39 mph.
Tonight
Mostly clear, with a low around 52. South wind 14 to 21 mph.
Beryl Today
Sunny, with a high near 76. Breezy, with a light and variable wind becoming south southwest 21 to 26 mph in the morning. Winds could gust as high as 40 mph.
Tonight
Clear, with a low around 56. Breezy, with a south southwest wind 17 to 25 mph, with gusts as high as 39 mph.
Bicknell Today
Sunny, with a high near 70. Southwest wind 5 to 10 mph increasing to 16 to 21 mph in the afternoon.
Tonight
Mostly clear, with a low around 44. Southwest wind 15 to 20 mph.
Big Water Today
Sunny, with a high near 87. Northwest wind 6 to 11 mph becoming southwest 12 to 17 mph in the afternoon.
Tonight
Clear, with a low around 59. Southwest wind 8 to 17 mph.
Blanding Today
Sunny, with a high near 76. North wind 5 to 15 mph becoming south in the morning. Winds could gust as high as 25 mph.
Tonight
Clear, with a low around 52. South southwest wind 5 to 15 mph becoming southeast after midnight. Winds could gust as high as 25 mph.
Bluff Today
Sunny, with a high near 85. Northeast wind 5 to 10 mph becoming south southwest in the afternoon. Winds could gust as high as 20 mph.
Tonight
Clear, with a low around 54. Southwest wind 5 to 10 mph becoming east southeast after midnight. Winds could gust as high as 20 mph.
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