National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Atmospheric River Bringing Heavy Rain to Southern California and Heavy Snow to the Sierra Nevadas

A strong atmospheric river will continue heavy rain over southern California through Friday. The heaviest rainfall is ongoing today in the Los Angeles Basin. Flash and urban flooding is possible. A prolonged heavy snowfall has begun over the Sierra Nevada Mountains and will continue through Friday. Travel will become increasingly difficult over the passes due to snow and strong winds. Read More >

Current conditions at

Evanston-Uinta County Airport - Burns Field (KEVW)

Lat: 41.27306°NLon: 111.03056°WElev: 7162.0ft.

Mostly Cloudy

41°F

5°C

Humidity 93%
Wind Speed SSW 16 MPH
Barometer 29.93 in (1013.55 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 25 Dec 05:20 AM MST
Extended Forecast for

Evanston WY

  • Overnight

    Overnight: Showers likely and possibly a thunderstorm. Mostly cloudy, with a steady temperature around 43. South southwest wind around 14 mph. Chance of precipitation is 70%.

    Low: 43 °F

    Showers
    Likely

  • Christmas Day

    Christmas Day: Showers likely and possibly a thunderstorm before 11am, then a slight chance of rain between 11am and 2pm. Partly sunny, with a high near 53. Breezy, with a southwest wind 14 to 22 mph, with gusts as high as 37 mph. Chance of precipitation is 70%.

    High: 53 °F

    Breezy.
    Showers
    Likely then
    Slight Chance
    Rain

  • Thursday Night

    Thursday Night: A 20 percent chance of snow after 2am. Partly cloudy, with a low around 33. Southwest wind around 16 mph.

    Low: 33 °F

    Partly Cloudy
    then Slight
    Chance Snow

  • Friday

    Friday: Snow, mainly after 11am. High near 41. Southwest wind 15 to 21 mph, with gusts as high as 37 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    High: 41 °F

    Snow

  • Friday Night

    Friday Night: Snow showers before 11pm, then snow likely after 11pm. Some thunder is also possible. Low around 25. West southwest wind 10 to 15 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 25 °F

    Snow Showers

  • Saturday

    Saturday: Snow likely, mainly before 11am. Mostly cloudy, with a high near 32. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    High: 32 °F

    Snow Likely

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 6.

    Low: 6 °F

    Mostly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 24.

    High: 24 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 5.

    Low: 5 °F

    Mostly Clear

Detailed Forecast

Overnight
Showers likely and possibly a thunderstorm. Mostly cloudy, with a steady temperature around 43. South southwest wind around 14 mph. Chance of precipitation is 70%.
Christmas Day
Showers likely and possibly a thunderstorm before 11am, then a slight chance of rain between 11am and 2pm. Partly sunny, with a high near 53. Breezy, with a southwest wind 14 to 22 mph, with gusts as high as 37 mph. Chance of precipitation is 70%.
Thursday Night
A 20 percent chance of snow after 2am. Partly cloudy, with a low around 33. Southwest wind around 16 mph.
Friday
Snow, mainly after 11am. High near 41. Southwest wind 15 to 21 mph, with gusts as high as 37 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Friday Night
Snow showers before 11pm, then snow likely after 11pm. Some thunder is also possible. Low around 25. West southwest wind 10 to 15 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Saturday
Snow likely, mainly before 11am. Mostly cloudy, with a high near 32. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Saturday Night
Mostly cloudy, with a low around 6.
Sunday
Sunny, with a high near 24.
Sunday Night
Mostly clear, with a low around 5.
Monday
Sunny, with a high near 30.
Monday Night
Mostly clear, with a low around 12.
Tuesday
Mostly sunny, with a high near 37.
Tuesday Night
Mostly clear, with a low around 17.
Wednesday
Sunny, with a high near 41.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Evanston WY
 41.26°N 110.96°W (Elev. 7001 ft)
Last Update:
2:04 am MST Dec 25, 2025
Forecast Valid:
5am MST Dec 25, 2025-6pm MST Dec 31, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation