Sinlaku Continues to Impact the Marianas; Severe Weather from the Central US to the Northeast; Late-Season Snow in the Northwest

Sinlaku continues to bring destructive winds, widespread heavy rain/flooding, and storm surge to the Marianas. Showers and severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley and to the Central/Southern Plains through Thursday. A front will produce late-season snowfall over the Cascades and Northern Rockies and coastal rain over the Northwest Coast through Thursday. Read More >

Current conditions at

CITY OF ROCKS (RCKI1)

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

NA

44°F

7°C

Humidity 43%
Wind Speed SW 5 MPH
Barometer NA
Dewpoint 23°F (-5°C)
Visibility NA
Wind Chill41°F (5°C)
Last update 15 Apr 05:58 AM MDT
Extended Forecast for

4 Miles WSW Almo ID

  • Today

    Today: A 50 percent chance of showers after noon.  Snow level rising to 8200 feet in the afternoon. Mostly cloudy, with a high near 52. Breezy, with a west southwest wind 9 to 14 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 38 mph.

    High: 52 °F

    Partly Sunny
    then Chance
    Showers and
    Breezy

  • Tonight

    Tonight: Rain showers likely before 11pm, then rain and snow showers likely between 11pm and midnight, then snow showers likely after midnight.  Mostly cloudy, with a low around 23. West southwest wind 16 to 21 mph becoming northwest after midnight. Winds could gust as high as 37 mph.  Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 23 °F

    Rain/Snow
    Likely then
    Snow Showers
    Likely

  • Thursday

    Thursday: Snow showers, mainly before noon.  High near 31. Blustery, with a west northwest wind 17 to 24 mph, with gusts as high as 41 mph.  Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    High: 31 °F

    Snow Showers
    then Chance
    Snow Showers
    and Blustery

  • Thursday Night

    Thursday Night: A 40 percent chance of snow showers, mainly before midnight.  Partly cloudy, with a low around 20. Blustery, with a west northwest wind 20 to 25 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 41 mph.  New snow accumulation of less than one inch possible.

    Low: 20 °F

    Chance Snow
    Showers and
    Blustery

  • Friday

    Friday: A 20 percent chance of snow showers.  Mostly sunny, with a high near 38. Northwest wind 10 to 18 mph, with gusts as high as 31 mph.

    High: 38 °F

    Slight Chance
    Snow Showers

  • Friday Night

    Friday Night: Mostly clear, with a low around 22.

    Low: 22 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 50.

    High: 50 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 31.

    Low: 31 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 60.

    High: 60 °F

    Mostly Sunny

Detailed Forecast

Today
A 50 percent chance of showers after noon. Snow level rising to 8200 feet in the afternoon. Mostly cloudy, with a high near 52. Breezy, with a west southwest wind 9 to 14 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 38 mph.
Tonight
Rain showers likely before 11pm, then rain and snow showers likely between 11pm and midnight, then snow showers likely after midnight. Mostly cloudy, with a low around 23. West southwest wind 16 to 21 mph becoming northwest after midnight. Winds could gust as high as 37 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Thursday
Snow showers, mainly before noon. High near 31. Blustery, with a west northwest wind 17 to 24 mph, with gusts as high as 41 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Thursday Night
A 40 percent chance of snow showers, mainly before midnight. Partly cloudy, with a low around 20. Blustery, with a west northwest wind 20 to 25 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 41 mph. New snow accumulation of less than one inch possible.
Friday
A 20 percent chance of snow showers. Mostly sunny, with a high near 38. Northwest wind 10 to 18 mph, with gusts as high as 31 mph.
Friday Night
Mostly clear, with a low around 22.
Saturday
Sunny, with a high near 50.
Saturday Night
Partly cloudy, with a low around 31.
Sunday
Mostly sunny, with a high near 60.
Sunday Night
Partly cloudy, with a low around 39.
Monday
A slight chance of rain and snow. Snow level 7200 feet rising to 7800 feet in the afternoon. Mostly sunny, with a high near 64. Chance of precipitation is 20%.
Monday Night
A slight chance of rain and snow. Snow level 8100 feet lowering to 7300 feet after midnight . Partly cloudy, with a low around 40. Chance of precipitation is 20%.
Tuesday
A chance of rain and snow. Snow level 7100 feet. Partly sunny, with a high near 63. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Almo ID
 42.07°N 113.72°W (Elev. 6427 ft)
5:31 am MDT Apr 15, 2026
6am MDT Apr 15, 2026-6pm MDT Apr 21, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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