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

CITY OF ROCKS (RCKI1)

Lat: 42.09101°NLon: 113.63123°WElev: 5325.0ft.

NA

30°F

-1°C

Humidity 81%
Wind Speed SW 2 MPH
Barometer NA
Dewpoint 25°F (-4°C)
Visibility NA
Last update 31 Dec 11:58 PM MST
Extended Forecast for

14 Miles WSW Almo ID

  • Overnight

    Overnight: A 30 percent chance of snow after 2am.  Cloudy, with a low around 29. South southwest wind 11 to 13 mph, with gusts as high as 18 mph.  Total nighttime snow accumulation of less than a half inch possible.

    Low: 29 °F

    Chance Snow

  • New Year's Day

    New Year's Day: Snow before 4pm, then rain and snow.  High near 34. Southwest wind around 10 mph.  Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    High: 34 °F

    Snow then
    Rain/Snow

  • Thursday Night

    Thursday Night: Rain and snow, becoming all snow after 2am.  Snow level 7800 feet lowering to 7400 feet after midnight . Low around 32. Southwest wind around 10 mph.  Chance of precipitation is 90%. New snow accumulation of around an inch possible.

    Low: 32 °F

    Rain/Snow

  • Friday

    Friday: A 40 percent chance of snow before 11am.  Mostly cloudy, with a high near 35. West southwest wind 8 to 10 mph.  New snow accumulation of less than a half inch possible.

    High: 35 °F

    Chance Snow
    then Partly
    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 30. South wind 8 to 14 mph, with gusts as high as 21 mph.

    Low: 30 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 35.

    High: 35 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: A 50 percent chance of snow.  Mostly cloudy, with a low around 30. New snow accumulation of less than a half inch possible.

    Low: 30 °F

    Chance Snow

  • Sunday

    Sunday: Snow likely, mainly after 11am.  Mostly cloudy, with a high near 35. Chance of precipitation is 60%.

    High: 35 °F

    Snow Likely

  • Sunday Night

    Sunday Night: Snow likely, mainly before 11pm.  Mostly cloudy, with a low around 30. Chance of precipitation is 60%.

    Low: 30 °F

    Snow Likely

Detailed Forecast

Overnight
A 30 percent chance of snow after 2am. Cloudy, with a low around 29. South southwest wind 11 to 13 mph, with gusts as high as 18 mph. Total nighttime snow accumulation of less than a half inch possible.
New Year's Day
Snow before 4pm, then rain and snow. High near 34. Southwest wind around 10 mph. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Thursday Night
Rain and snow, becoming all snow after 2am. Snow level 7800 feet lowering to 7400 feet after midnight . Low around 32. Southwest wind around 10 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.
Friday
A 40 percent chance of snow before 11am. Mostly cloudy, with a high near 35. West southwest wind 8 to 10 mph. New snow accumulation of less than a half inch possible.
Friday Night
Mostly cloudy, with a low around 30. South wind 8 to 14 mph, with gusts as high as 21 mph.
Saturday
Mostly cloudy, with a high near 35.
Saturday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 30. New snow accumulation of less than a half inch possible.
Sunday
Snow likely, mainly after 11am. Mostly cloudy, with a high near 35. Chance of precipitation is 60%.
Sunday Night
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 30. Chance of precipitation is 60%.
Monday
A 50 percent chance of snow. Mostly cloudy, with a high near 35.
Monday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 27.
Tuesday
A 30 percent chance of snow. Mostly cloudy, with a high near 33.
Tuesday Night
Mostly cloudy, with a low around 24.
Wednesday
A 30 percent chance of snow. Partly sunny, with a high near 33.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles WSW Almo ID
 41.99°N 113.85°W (Elev. 7415 ft)
10:31 pm MST Dec 31, 2025
12am MST Jan 1, 2026-6pm MST Jan 7, 2026
 
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Additional Resources

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Hourly Weather Forecast

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