Severe Weather for Northeast Southeastward into the Southern Plains; Flooding in the Upper Great Lakes

Severe thunderstorms are expected from the Northeast to Texas through the night and for the Central/Southern Plains on Friday. Considerable flooding impacts are ongoing in the Upper Great Lakes, and expected to continue through the weekend. Fire weather concerns persist in the Plains and the mid-Atlantic. There is late-season snow over the Northern/Central Rockies and the Northern Plains. Read More >

Current conditions at

Alturas (KAAT)

Lat: 41.48362°NLon: 120.5615°WElev: 4383.0ft.

Clear

43°F

6°C

Humidity 28%
Wind Speed NE 9 MPH
Barometer 30.17 in (1021.67 mb)
Dewpoint 12°F (-11°C)
Visibility 10.00 mi
Wind Chill38°F (3°C)
Last update 16 Apr 06:00 PM PDT
Extended Forecast for

Likely CA

  • Tonight

    Tonight: Mostly clear, with a low around 23. North wind 6 to 11 mph becoming light and variable  after midnight.

    Low: 23 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 58. Light southeast wind becoming south southeast 5 to 9 mph in the morning.

    High: 58 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 24. South southeast wind around 8 mph.

    Low: 24 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 68. South wind 6 to 11 mph.

    High: 68 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 37. South wind 5 to 10 mph.

    Low: 37 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 71.

    High: 71 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 40.

    Low: 40 °F

    Mostly Cloudy

  • Monday

    Monday: A chance of rain.  Snow level 7300 feet. Partly sunny, with a high near 66.

    High: 66 °F

    Chance Rain

  • Monday Night

    Monday Night: A chance of rain before 5am, then a chance of rain and snow.  Snow level 7700 feet lowering to 6500 feet after midnight . Mostly cloudy, with a low around 34.

    Low: 34 °F

    Chance Rain
    then Chance
    Rain/Snow

Detailed Forecast

Tonight
Mostly clear, with a low around 23. North wind 6 to 11 mph becoming light and variable after midnight.
Friday
Sunny, with a high near 58. Light southeast wind becoming south southeast 5 to 9 mph in the morning.
Friday Night
Partly cloudy, with a low around 24. South southeast wind around 8 mph.
Saturday
Sunny, with a high near 68. South wind 6 to 11 mph.
Saturday Night
Mostly cloudy, with a low around 37. South wind 5 to 10 mph.
Sunday
Mostly cloudy, with a high near 71.
Sunday Night
Mostly cloudy, with a low around 40.
Monday
A chance of rain. Snow level 7300 feet. Partly sunny, with a high near 66.
Monday Night
A chance of rain before 5am, then a chance of rain and snow. Snow level 7700 feet lowering to 6500 feet after midnight . Mostly cloudy, with a low around 34.
Tuesday
A chance of rain and snow before 8am, then rain likely. Snow level 6400 feet. Partly sunny, with a high near 63.
Tuesday Night
A chance of rain. Snow level 6700 feet lowering to 5800 feet after midnight . Mostly cloudy, with a low around 32.
Wednesday
A chance of rain. Snow level 5500 feet rising to 6200 feet in the afternoon. Mostly cloudy, with a high near 56.
Wednesday Night
A slight chance of rain. Snow level 6400 feet lowering to 5700 feet after midnight . Mostly cloudy, with a low around 30.
Thursday
A slight chance of rain. Snow level 5400 feet rising to 6400 feet in the afternoon. Mostly sunny, with a high near 61.
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ABOUT THIS FORECAST

 
Point Forecast:
Likely CA
 41.24°N 120.5°W (Elev. 4590 ft)
4:41 pm PDT Apr 16, 2026
6pm PDT Apr 16, 2026-6pm PDT Apr 23, 2026
 
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Additional Resources

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