MapReported DataRWIS DataCitizen Reporting ProgramFAQ
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
LocationWeatherRoad ConditionRestrictionLast Updated
SR-92 to Sundancemixed rain and snowdrynone3/28/2024 2:46:02 PM
US-189 Provo Canyonfairdrynone3/28/2024 2:46:02 PM
SR-143 Panguitch to Mammoth Creek Roadfairdrynone3/28/2024 2:46:03 PM
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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 Summit29S1117 98  
Bunnells Ridge27SE816 95  
Cardiff Peak SW1425    
Deer Creek Dam33SW34 96  
Elberts W13    
Mid Mountain32N00 95  
Monument Peak23SW2125 98  
Reynolds Peak25SW1825    
SR-92 @ Aspen Grove32N00 98  
Spruces33N00 90  
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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 - 2:51 PM Thursday, March 28, 2024
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 This Afternoon
A chance of snow showers before 3pm, then a chance of rain and snow showers. Mostly cloudy, with a high near 45. Breezy, with a west southwest wind 17 to 22 mph, with gusts as high as 33 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Tonight
A 50 percent chance of snow showers. Mostly cloudy, with a low around 24. West northwest wind 16 to 21 mph decreasing to 9 to 14 mph after midnight. New snow accumulation of less than a half inch possible.
Alpine This Afternoon
Showers, with thunderstorms also possible after 3pm. High near 54. South wind 10 to 15 mph becoming north northwest. Chance of precipitation is 100%.
Tonight
A chance of rain showers before 9pm, then a chance of rain and snow showers between 9pm and midnight, then a slight chance of snow showers after midnight. Some thunder is also possible. Mostly cloudy, with a low around 32. North wind 5 to 13 mph becoming east after midnight. Chance of precipitation is 50%. Little or no snow accumulation expected.
Alta This Afternoon
Snow showers. The snow could be heavy at times. Some thunder is also possible. High near 32. Breezy, with a west southwest wind 17 to 22 mph, with gusts as high as 34 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 8 to 12 inches possible.
Tonight
Snow showers likely, mainly before 9pm. Mostly cloudy, with a low around 15. Wind chill values as low as 6. Northwest wind 7 to 15 mph. Chance of precipitation is 60%. New snow accumulation of 2 to 4 inches possible.
Altamont This Afternoon
A chance of rain and snow showers before 3pm, then rain showers likely. Mostly cloudy, with a high near 47. Southwest wind around 16 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Tonight
A chance of rain and snow showers before 9pm, then a chance of snow showers. Mostly cloudy, with a low around 27. West southwest wind 13 to 18 mph becoming northeast 5 to 10 mph after midnight. Winds could gust as high as 31 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Alton This Afternoon
Mostly sunny, with a high near 54. Breezy, with a southwest wind around 22 mph, with gusts as high as 34 mph.
Tonight
Mostly cloudy, with a low around 32. Southwest wind 13 to 21 mph.
Amalga This Afternoon
Showers. Steady temperature around 45. South southwest wind 8 to 14 mph becoming north. Chance of precipitation is 90%.
Tonight
Mostly cloudy, with a low around 27. South southeast wind 5 to 8 mph becoming calm after midnight.
American Fork This Afternoon
Showers, with thunderstorms also possible after 3pm. Patchy blowing dust. High near 55. South wind 13 to 17 mph becoming northwest. Chance of precipitation is 90%.
Tonight
A chance of rain showers before 9pm, then a chance of rain and snow showers. Some thunder is also possible. Mostly cloudy, with a low around 31. North northwest wind 12 to 17 mph becoming light and variable after midnight. Chance of precipitation is 50%. Little or no snow accumulation expected.
Annabella This Afternoon
A 30 percent chance of showers. Patchy blowing dust. Partly sunny, with a high near 58. Breezy, with a southwest wind around 26 mph, with gusts as high as 39 mph.
Tonight
Rain showers likely before 3am, then a chance of rain and snow showers. Mostly cloudy, with a low around 31. Breezy, with a southwest wind 17 to 22 mph becoming light and variable after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Antimony This Afternoon
Partly sunny, with a high near 56. Breezy, with a southwest wind around 24 mph.
Tonight
A slight chance of rain showers before midnight, then a slight chance of rain and snow showers. Mostly cloudy, with a low around 31. South wind 15 to 20 mph decreasing to 9 to 14 mph after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 20%.
Apple Valley This Afternoon
Partly sunny, with a high near 63. Breezy, with a southwest wind 21 to 23 mph, with gusts as high as 36 mph.
Tonight
Mostly cloudy, with a low around 40. Breezy, with a southwest wind 18 to 23 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 34 mph.
Aurora This Afternoon
A 40 percent chance of showers. Patchy blowing dust. Partly sunny, with a high near 58. Breezy, with a southwest wind 20 to 23 mph, with gusts as high as 37 mph.
Tonight
Rain showers likely before 3am, then a chance of rain and snow showers. Mostly cloudy, with a low around 29. Southwest wind 16 to 21 mph becoming light and variable after midnight. Winds could gust as high as 31 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Aurora This Afternoon
A 40 percent chance of showers. Patchy blowing dust. Partly sunny, with a high near 58. Breezy, with a southwest wind 20 to 23 mph, with gusts as high as 37 mph.
Tonight
Rain showers likely before 3am, then a chance of rain and snow showers. Mostly cloudy, with a low around 29. Southwest wind 16 to 21 mph becoming light and variable after midnight. Winds could gust as high as 31 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Aurora This Afternoon
A 40 percent chance of showers. Patchy blowing dust. Partly sunny, with a high near 58. Breezy, with a southwest wind 20 to 23 mph, with gusts as high as 37 mph.
Tonight
Rain showers likely before 3am, then a chance of rain and snow showers. Mostly cloudy, with a low around 29. Southwest wind 16 to 21 mph becoming light and variable after midnight. Winds could gust as high as 31 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Ballard This Afternoon
A 20 percent chance of showers. Mostly cloudy, with a high near 56. Southwest wind 10 to 15 mph, with gusts as high as 30 mph.
Tonight
A chance of rain showers before 3am, then a chance of rain and snow showers between 3am and 4am, then a chance of rain showers after 4am. Mostly cloudy, with a low around 34. West southwest wind 5 to 15 mph becoming east after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 30%.
Bear River This Afternoon
Showers. Steady temperature around 47. South southwest wind 10 to 15 mph becoming northwest. Chance of precipitation is 90%.
Tonight
Mostly cloudy, with a low around 31. South wind 5 to 9 mph becoming northeast after midnight.
Beaver This Afternoon
A 20 percent chance of showers after 3pm. Mostly cloudy, with a high near 57. Breezy, with a southwest wind 20 to 22 mph.
Tonight
A chance of rain showers before 3am, then a chance of rain and snow showers. Mostly cloudy, with a low around 31. Southwest wind 15 to 20 mph becoming light and variable after midnight. Chance of precipitation is 50%. Little or no snow accumulation expected.
Beryl This Afternoon
Partly sunny, with a high near 60. Breezy, with a south southwest wind around 25 mph.
Tonight
A 30 percent chance of showers. Mostly cloudy, with a low around 30. Breezy, with a south southwest wind 17 to 22 mph becoming light and variable.
Bicknell This Afternoon
Partly sunny, with a high near 52. Breezy, with a west southwest wind 22 to 24 mph, with gusts as high as 34 mph.
Tonight
A slight chance of rain and snow showers between 9pm and midnight, then a slight chance of snow showers after midnight. Partly cloudy, with a low around 29. Breezy, with a west southwest wind 17 to 22 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 33 mph. Chance of precipitation is 20%.
Big Water This Afternoon
Mostly sunny, with a high near 70. West southwest wind 11 to 21 mph, with gusts as high as 34 mph.
Tonight
Partly cloudy, with a low around 43. Breezy, with a west southwest wind 17 to 22 mph decreasing to 7 to 12 mph after midnight. Winds could gust as high as 33 mph.
Blanding This Afternoon
Partly sunny, with a high near 58. Breezy, with a south southwest wind 15 to 20 mph.
Tonight
Mostly cloudy, with a low around 37. Breezy, with a southwest wind 15 to 20 mph decreasing to 5 to 10 mph after midnight.
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