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 Station42N00 88  
Arrowhead Summit43SW3248 79  
Bunnells Ridge41S1625 73  
Deer Creek Dam51SW1524 62  
Mid Mountain48N00 72  
Monument Peak32W1824 81  
SR-92 @ Aspen Grove51SE14 51  
* 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 - 5:53 AM Sunday, May 27, 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 Overnight
Scattered rain and snow showers. Some thunder is also possible. Mostly cloudy, with a low around 37. West wind around 15 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Sunday
A chance of showers, then showers likely and possibly a thunderstorm after noon. Partly sunny, with a high near 56. West wind 9 to 14 mph. Chance of precipitation is 60%.
Alpine Overnight
Scattered showers and thunderstorms. Mostly cloudy, with a steady temperature around 50. North northeast wind around 5 mph. Chance of precipitation is 40%.
Sunday
Showers, with thunderstorms also possible after noon. High near 65. West wind around 5 mph becoming calm. Chance of precipitation is 90%.
Alta Overnight
Scattered rain and snow showers. Some thunder is also possible. Mostly cloudy, with a low around 34. North northwest wind around 14 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Sunday
Showers, with thunderstorms also possible after noon. High near 41. South wind 7 to 14 mph. Chance of precipitation is 100%.
Altamont Today
A slight chance of showers, with thunderstorms also possible after noon. Sunny, with a high near 69. Northeast wind 5 to 7 mph becoming southeast in the afternoon. Chance of precipitation is 20%.
Tonight
A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 41. South wind 6 to 8 mph becoming north after midnight.
Alton Today
A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 65. Northwest wind around 6 mph becoming calm.
Tonight
A 30 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 36. West wind around 6 mph becoming calm in the evening.
Amalga Overnight
Scattered showers and thunderstorms. Mostly cloudy, with a low around 45. North wind around 7 mph. Chance of precipitation is 30%.
Sunday
Showers likely, then showers and possibly a thunderstorm after noon. High near 67. North wind 6 to 8 mph becoming southwest in the afternoon. Chance of precipitation is 90%.
American Fork Overnight
Scattered showers and thunderstorms. Mostly cloudy, with a steady temperature around 53. West southwest wind around 5 mph. Chance of precipitation is 40%.
Sunday
Showers, with thunderstorms also possible after noon. High near 66. West wind around 6 mph becoming south in the afternoon. Chance of precipitation is 90%.
Annabella Overnight
Scattered showers and thunderstorms. Mostly cloudy, with a steady temperature around 46. Southwest wind around 8 mph. Chance of precipitation is 30%.
Sunday
A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 67. Light west wind increasing to 5 to 9 mph in the afternoon. Chance of precipitation is 40%.
Antimony Overnight
Isolated showers and thunderstorms. Mostly cloudy, with a low around 37. West southwest wind around 5 mph. Chance of precipitation is 20%.
Sunday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Mostly sunny, with a high near 67. Calm wind becoming west around 6 mph in the afternoon. Chance of precipitation is 50%.
Apple Valley Today
A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 74. Calm wind becoming west 5 to 7 mph in the afternoon.
Tonight
A 20 percent chance of showers and thunderstorms before midnight. Partly cloudy, with a low around 49. West wind 5 to 8 mph becoming calm after midnight.
Aurora Overnight
Scattered showers and thunderstorms. Mostly cloudy, with a steady temperature around 45. Southwest wind around 9 mph. Chance of precipitation is 30%.
Sunday
A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 69. Southwest wind 5 to 8 mph becoming north in the afternoon. Chance of precipitation is 40%.
Aurora Overnight
Scattered showers and thunderstorms. Mostly cloudy, with a steady temperature around 45. Southwest wind around 9 mph. Chance of precipitation is 30%.
Sunday
A chance of showers, with thunderstorms also possible after noon. Partly sunny, with a high near 69. Southwest wind 5 to 8 mph becoming north in the afternoon. Chance of precipitation is 40%.
Ballard Today
Mostly sunny, with a high near 76. North wind 5 to 10 mph becoming south in the afternoon.
Tonight
Partly cloudy, with a low around 45. Southwest wind 5 to 10 mph becoming north after midnight.
Bear River Overnight
Scattered showers and thunderstorms. Mostly cloudy, with a low around 47. North wind around 9 mph. Chance of precipitation is 30%.
Sunday
Showers, with thunderstorms also possible after noon. High near 68. North wind 6 to 8 mph becoming south in the afternoon. Chance of precipitation is 80%.
Beaver Overnight
Isolated showers and thunderstorms. Mostly cloudy, with a low around 42. South southeast wind around 8 mph. Chance of precipitation is 20%.
Sunday
A chance of showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 67. Calm wind becoming west 5 to 9 mph in the afternoon. Chance of precipitation is 50%.
Beryl Overnight
Isolated showers and thunderstorms. Mostly cloudy, with a low around 38. West southwest wind around 5 mph. Chance of precipitation is 20%.
Sunday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Mostly sunny, with a high near 70. Calm wind becoming west 5 to 8 mph in the afternoon. Chance of precipitation is 40%.
Bicknell Overnight
Isolated showers and thunderstorms. Mostly cloudy, with a low around 37. West wind around 8 mph. Chance of precipitation is 20%.
Sunday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Increasing clouds, with a high near 65. West wind 3 to 7 mph. Chance of precipitation is 50%.
Big Water Today
A 20 percent chance of showers and thunderstorms after noon. Sunny, with a high near 81. Southwest wind around 6 mph.
Tonight
Partly cloudy, with a low around 54. West wind 6 to 8 mph.
Blanding Today
Sunny, with a high near 76. South wind 5 to 15 mph.
Tonight
Mostly clear, with a low around 49. South southwest wind 5 to 10 mph becoming north after midnight.
Bluff Today
Sunny, with a high near 84. South southeast wind 5 to 10 mph becoming southwest in the morning.
Tonight
Mostly clear, with a low around 49. Southwest wind 5 to 10 mph becoming north northwest in the evening.
  Page of 16   Next   Last
* Click on City column name to sort the data by that column. Click on the same column a second time to reverse the order.
Incidents +/-
Twitter Feed +/-
National Weather Service Forecast +/-
© 2014 UDOT TRAFFIC