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
Arrowhead Summit46S712 73  
Bunnells Ridge48SE38 72  
* 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 Wednesday, May 27, 2015
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
Alpine Today
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 68. Southeast wind 6 to 8 mph becoming west northwest in the afternoon. Chance of precipitation is 70%.
Tonight
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 48. North northwest wind 5 to 9 mph becoming calm. Chance of precipitation is 70%.
Alta Today
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 51. Southwest wind 8 to 11 mph. Chance of precipitation is 70%.
Tonight
Showers likely and possibly a thunderstorm. Cloudy, with a low around 33. West southwest wind 5 to 7 mph becoming calm. Chance of precipitation is 70%.
Altamont Today
Scattered showers and thunderstorms. Mostly cloudy, with a high near 63. North northwest wind 5 to 8 mph becoming southeast in the morning. Chance of precipitation is 50%.
Tonight
Scattered showers and thunderstorms. Mostly cloudy, with a low around 42. Northwest wind around 8 mph. Chance of precipitation is 50%.
Alton Today
Isolated showers and thunderstorms after noon. Partly sunny, with a high near 67. Calm wind becoming south southwest 5 to 9 mph in the afternoon. Chance of precipitation is 20%.
Tonight
Isolated showers and thunderstorms, then scattered showers after midnight. Partly cloudy, with a low around 40. Southwest wind 8 to 13 mph becoming light west after midnight. Chance of precipitation is 30%.
Amalga Tonight
Scattered showers and thunderstorms between 9pm and midnight, then isolated showers after midnight. Mostly cloudy, with a low around 45. South wind around 5 mph becoming light and variable after midnight. Chance of precipitation is 30%.
Wednesday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 63. Light and variable wind becoming west southwest around 6 mph in the afternoon. Chance of precipitation is 60%.
American Fork Tonight
Showers likely and possibly a thunderstorm. Mostly cloudy, with a temperature rising to around 69 by 1am. Southeast wind 5 to 10 mph becoming northwest after midnight. Chance of precipitation is 60%.
Thursday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a temperature falling to around 50 by 4pm. Northwest wind 5 to 10 mph becoming light and variable in the afternoon. Chance of precipitation is 60%.
Annabella Tonight
Scattered showers and thunderstorms, mainly after 8pm. Mostly cloudy, with a temperature rising to around 72 by midnight. South wind 6 to 11 mph becoming west northwest after midnight. Chance of precipitation is 30%.
Wednesday
Scattered showers and thunderstorms. Mostly cloudy, with a high near 72. West northwest wind 6 to 11 mph becoming light and variable in the morning. Chance of precipitation is 40%.
Antimony Today
Scattered showers and thunderstorms, mainly after noon. Mostly cloudy, with a high near 67. South wind 5 to 8 mph. Chance of precipitation is 30%.
Tonight
Scattered showers and thunderstorms. Mostly cloudy, with a low around 42. West wind 6 to 11 mph. Chance of precipitation is 30%.
Aurora Today
Scattered showers and thunderstorms, mainly after noon. Mostly cloudy, with a high near 72. South southeast wind 5 to 7 mph becoming light and variable. Chance of precipitation is 30%.
Tonight
Scattered showers and thunderstorms. Mostly cloudy, with a low around 46. Northwest wind 5 to 10 mph becoming light and variable after midnight. Chance of precipitation is 40%.
Ballard Tonight
Scattered showers and thunderstorms, mainly after 11pm. Mostly cloudy, with a low around 47. Calm wind becoming west southwest around 5 mph after midnight. Chance of precipitation is 30%.
Thursday
A 30 percent chance of showers and thunderstorms, mainly between 10am and 5pm. Mostly cloudy, with a high near 72. Northwest wind 5 to 10 mph becoming light and variable in the afternoon.
Bear River Today
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 64. Calm wind becoming west southwest around 6 mph in the afternoon. Chance of precipitation is 70%.
Tonight
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 47. West wind 5 to 8 mph becoming calm after midnight. Chance of precipitation is 60%.
Beaver Today
Scattered showers and thunderstorms after 9am. Mostly cloudy, with a high near 70. South southwest wind 8 to 15 mph. Chance of precipitation is 30%.
Tonight
Scattered showers and thunderstorms. Mostly cloudy, with a low around 44. West wind 6 to 13 mph. Chance of precipitation is 30%.
Bicknell Today
Scattered showers and thunderstorms after noon. Mostly cloudy, with a high near 65. South wind 6 to 8 mph. Chance of precipitation is 30%.
Tonight
Scattered showers and thunderstorms. Mostly cloudy, with a low around 42. West southwest wind 8 to 10 mph. Chance of precipitation is 30%.
Big Water Today
Mostly sunny, with a high near 80. Calm wind becoming northeast around 5 mph in the afternoon.
Tonight
Partly cloudy, with a low around 58. West wind 5 to 7 mph.
Blanding Today
Isolated showers and thunderstorms after 4pm. Partly sunny, with a high near 75. South wind 5 to 15 mph. Chance of precipitation is 10%.
Tonight
A 10 percent chance of showers and thunderstorms before 9pm. Partly cloudy, with a low around 50. South wind 5 to 15 mph becoming north after midnight.
Bluffdale Tonight
Scattered showers and thunderstorms between 9pm and midnight, then isolated showers after midnight. Mostly cloudy, with a low around 53. South southeast wind around 8 mph. Chance of precipitation is 40%.
Wednesday
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 68. South southeast wind 6 to 9 mph becoming northwest in the afternoon. Chance of precipitation is 70%.
Boulder Today
Isolated showers and thunderstorms after noon. Partly sunny, with a high near 68. Calm wind becoming south southwest 5 to 9 mph in the afternoon. Chance of precipitation is 20%.
Tonight
Isolated showers and thunderstorms. Partly cloudy, with a low around 48. Southwest wind 9 to 13 mph becoming west northwest after midnight. Chance of precipitation is 20%.
Bountiful Today
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 66. South southeast wind around 8 mph becoming northwest in the afternoon. Chance of precipitation is 70%.
Tonight
Showers likely and possibly a thunderstorm. Cloudy, with a low around 52. Northwest wind around 8 mph becoming southeast after midnight. Chance of precipitation is 60%.
Brian Head Today
Scattered rain and snow showers after noon. Some thunder is also possible. Partly sunny, with a high near 54. South wind 5 to 7 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Tonight
Scattered rain and snow showers before midnight, then scattered rain showers. Some thunder is also possible. Partly cloudy, with a low around 36. West southwest wind 9 to 13 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.
Brigham City Today
Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 64. Calm wind becoming west southwest 5 to 7 mph in the afternoon. Chance of precipitation is 70%.
Tonight
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 49. West wind 5 to 8 mph becoming calm after midnight. Chance of precipitation is 60%.
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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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