Snow Squalls May Impact New Year's Eve Travel from the Great Lakes to the Mid-Atlantic; Heavy Rain & Isolated Severe Thunderstorms in Southern California

Snow squalls are likely to cross the Lower Great Lakes this evening and the Ohio Valley through the interior Northeast/northern Mid-Atlantic overnight, before potentially reaching the I-95 corridor from D.C. to New York City early New Year’s Day morning. Heavy rain and isolated severe thunderstorms will impact coastal southern California including Los Angeles tonight into early on New Year's Day. Read More >

Current conditions at

I80/US30 - Peru Hill (KCMS)

Lat: 41.54958°NLon: 109.60197°WElev: 6407.0ft.

NA

23°F

-5°C

Humidity 53%
Wind Speed E 4 MPH
Barometer NA
Dewpoint 8°F (-13°C)
Visibility 1.24 mi
Wind Chill18°F (-8°C)
Last update 01 Jan 12:56 AM MST
Extended Forecast for

Green River WY

  • Overnight

    Overnight: Mostly cloudy, with a low around 25. Calm wind.

    Low: 25 °F

    Mostly Cloudy

  • New Year's Day

    New Year's Day: A chance of snow showers before 2pm, then a chance of rain and snow showers.  Cloudy, with a high near 43. Light and variable wind.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 43 °F

    Chance Snow
    Showers then
    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: A chance of rain and snow showers before midnight, then a chance of rain showers between midnight and 3am, then a slight chance of rain and snow showers after 3am.  Mostly cloudy, with a low around 33. West wind 3 to 8 mph. Winds could gust as high as 22 mph.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 33 °F

    Chance
    Rain/Snow

  • Friday

    Friday: Mostly cloudy, with a high near 46. Breezy, with a west wind 10 to 17 mph, with gusts as high as 28 mph.

    High: 46 °F

    Mostly Cloudy
    and Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 26. West wind 5 to 9 mph becoming calm  in the evening.

    Low: 26 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 48. South wind 3 to 6 mph.

    High: 48 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 28. South southwest wind around 6 mph.

    Low: 28 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 49.

    High: 49 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A 20 percent chance of showers.  Mostly cloudy, with a low around 27.

    Low: 27 °F

    Slight Chance
    Showers

Detailed Forecast

Overnight
Mostly cloudy, with a low around 25. Calm wind.
New Year's Day
A chance of snow showers before 2pm, then a chance of rain and snow showers. Cloudy, with a high near 43. Light and variable wind. Chance of precipitation is 50%. Little or no snow accumulation expected.
Thursday Night
A chance of rain and snow showers before midnight, then a chance of rain showers between midnight and 3am, then a slight chance of rain and snow showers after 3am. Mostly cloudy, with a low around 33. West wind 3 to 8 mph. Winds could gust as high as 22 mph. Chance of precipitation is 50%. Little or no snow accumulation expected.
Friday
Mostly cloudy, with a high near 46. Breezy, with a west wind 10 to 17 mph, with gusts as high as 28 mph.
Friday Night
Mostly cloudy, with a low around 26. West wind 5 to 9 mph becoming calm in the evening.
Saturday
Partly sunny, with a high near 48. South wind 3 to 6 mph.
Saturday Night
Mostly cloudy, with a low around 28. South southwest wind around 6 mph.
Sunday
Partly sunny, with a high near 49.
Sunday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 27.
Monday
A chance of rain and snow showers. Partly sunny, with a high near 47. Chance of precipitation is 30%.
Monday Night
A slight chance of rain and snow showers. Mostly cloudy, with a low around 25.
Tuesday
Partly sunny, with a high near 42.
Tuesday Night
Mostly cloudy, with a low around 21.
Wednesday
Partly sunny, with a high near 40.
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ABOUT THIS FORECAST

 
Point Forecast:
Green River WY
 41.52°N 109.44°W (Elev. 6184 ft)
12:17 am MST Jan 1, 2026
1am MST Jan 1, 2026-6pm MST Jan 7, 2026
 
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