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 - Base57SE27 13  
Alta Guard Station54N00 61  
Arrowhead Summit64SW717 43  
Bunnells Ridge61SE35 46  
Deer Creek Dam67SW46 50  
Mid Mountain62N00 50  
SR-92 @ Aspen Grove56NW12 70  
* 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 - 3:32 AM Sunday, July 31, 2016
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
Showers likely and possibly a thunderstorm. Cloudy, with a low around 54. Light west wind. Chance of precipitation is 60%.
Sunday
Scattered showers and thunderstorms, mainly after noon. Partly sunny, with a high near 79. West northwest wind 7 to 11 mph. Chance of precipitation is 30%.
Alpine Overnight
Isolated showers and thunderstorms. Mostly cloudy, with a low around 60. Northeast wind 3 to 6 mph. Chance of precipitation is 20%.
Sunday
Isolated showers and thunderstorms after noon. Mostly sunny, with a high near 92. Northeast wind 6 to 8 mph becoming west southwest in the afternoon. Chance of precipitation is 20%.
Alta Overnight
Isolated showers and thunderstorms. Cloudy, with a low around 56. West southwest wind around 8 mph. Chance of precipitation is 20%.
Sunday
Isolated showers and thunderstorms after noon. Mostly sunny, with a high near 73. West southwest wind 7 to 14 mph. Chance of precipitation is 20%.
Altamont Overnight
Isolated showers and thunderstorms. Cloudy, with a low around 57. Northwest wind around 8 mph. Chance of precipitation is 20%.
Sunday
Scattered showers and thunderstorms, mainly after noon. Partly sunny, with a high near 85. North northeast wind 5 to 8 mph becoming southeast in the afternoon. Chance of precipitation is 30%.
Alton Overnight
Showers likely and possibly a thunderstorm. Cloudy, with a low around 53. East wind around 6 mph. Chance of precipitation is 70%.
Sunday
Scattered showers and thunderstorms, mainly after noon. Partly sunny, with a high near 82. Light and variable wind becoming west 11 to 16 mph in the afternoon. Chance of precipitation is 30%.
Amalga Overnight
Isolated showers and thunderstorms. Partly cloudy, with a low around 60. Calm wind. Chance of precipitation is 20%.
Sunday
Sunny, with a high near 95. Light and variable wind becoming west southwest 8 to 13 mph in the afternoon.
American Fork Overnight
Isolated showers and thunderstorms. Mostly cloudy, with a low around 62. Calm wind. Chance of precipitation is 20%.
Sunday
Isolated showers and thunderstorms after noon. Mostly sunny, with a high near 93. East southeast wind 6 to 11 mph becoming southwest in the afternoon. Chance of precipitation is 20%.
Annabella Overnight
Scattered showers and thunderstorms. Cloudy, with a low around 62. Calm wind. Chance of precipitation is 30%.
Sunday
Scattered showers and thunderstorms after noon. Mostly sunny, with a high near 89. Calm wind. Chance of precipitation is 30%.
Antimony Overnight
Showers likely and possibly a thunderstorm. Cloudy, with a low around 58. Calm wind. Chance of precipitation is 60%.
Sunday
Scattered showers and thunderstorms, mainly after noon. Partly sunny, with a high near 86. Light and variable wind becoming north northwest 9 to 14 mph in the afternoon. Chance of precipitation is 30%.
Apple Valley Overnight
Showers likely and possibly a thunderstorm. Cloudy, with a low around 73. South southeast wind around 11 mph. Chance of precipitation is 60%.
Sunday
Isolated showers and thunderstorms. Partly sunny, with a high near 96. South wind 7 to 13 mph becoming west in the afternoon. Chance of precipitation is 20%.
Aurora Overnight
Scattered showers and thunderstorms. Cloudy, with a low around 62. Calm wind. Chance of precipitation is 30%.
Sunday
Scattered showers and thunderstorms after noon. Mostly sunny, with a high near 92. Calm wind becoming northeast around 5 mph in the afternoon. Chance of precipitation is 30%.
Aurora Overnight
Scattered showers and thunderstorms. Cloudy, with a low around 62. Calm wind. Chance of precipitation is 30%.
Sunday
Scattered showers and thunderstorms after noon. Mostly sunny, with a high near 92. Calm wind becoming northeast around 5 mph in the afternoon. Chance of precipitation is 30%.
Ballard Overnight
Isolated showers and thunderstorms. Mostly cloudy, with a low around 61. West wind around 5 mph. Chance of precipitation is 10%.
Sunday
Isolated showers and thunderstorms. Partly sunny, with a high near 91. West wind 5 to 10 mph becoming south in the afternoon. Chance of precipitation is 20%.
Bear River Overnight
Isolated showers and thunderstorms. Partly cloudy, with a low around 67. East wind around 7 mph. Chance of precipitation is 20%.
Sunday
Sunny, with a high near 94. East southeast wind 8 to 13 mph becoming southwest in the afternoon.
Beaver Overnight
Showers likely and possibly a thunderstorm. Cloudy, with a low around 61. Light east southeast wind. Chance of precipitation is 60%.
Sunday
Isolated showers and thunderstorms after noon. Mostly sunny, with a high near 88. Calm wind becoming west 5 to 9 mph in the afternoon. Chance of precipitation is 20%.
Beryl Overnight
Showers likely and possibly a thunderstorm. Cloudy, with a low around 64. West wind around 7 mph. Chance of precipitation is 60%.
Sunday
Isolated showers and thunderstorms after noon. Mostly sunny, with a high near 92. Southwest wind 6 to 11 mph. Chance of precipitation is 20%.
Bicknell Overnight
Showers likely and possibly a thunderstorm. Cloudy, with a low around 55. Northwest wind around 6 mph. Chance of precipitation is 60%.
Sunday
Scattered showers and thunderstorms, mainly after noon. Partly sunny, with a high near 81. Northwest wind 5 to 8 mph becoming east in the afternoon. Chance of precipitation is 30%.
Big Water Overnight
Scattered showers and thunderstorms. Cloudy, with a low around 73. Northwest wind around 5 mph. Chance of precipitation is 50%.
Sunday
Isolated showers and thunderstorms. Partly sunny, with a high near 98. Calm wind becoming west northwest 5 to 7 mph in the afternoon. Chance of precipitation is 20%.
Blanding Overnight
Scattered showers and thunderstorms. Mostly cloudy, with a low around 63. West northwest wind around 5 mph becoming south southeast. Chance of precipitation is 40%.
Sunday
Scattered showers and thunderstorms. Mostly cloudy, with a high near 87. Southeast wind around 5 mph becoming west northwest in the afternoon. Chance of precipitation is 30%.
Bluff Overnight
Scattered showers and thunderstorms. Mostly cloudy, with a low around 68. East wind around 5 mph. Chance of precipitation is 40%.
Sunday
Scattered showers and thunderstorms, mainly before 8am. Mostly cloudy, with a high near 96. East wind 5 to 10 mph becoming west in the afternoon. Chance of precipitation is 30%.
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