Thunderstorms and Heavy Rainfall in the Plains; Hazardous Heat in the South and Southeast

Severe thunderstorms will be possible across the northern/central Plains through Tuesday afternoon and from the central Plains to the Mid-Mississippi Valley Tuesday evening through Wednesday morning. Storms may produce large hail and damaging wind gusts, and heavy rainfall may lead to scattered instances of flash flooding. Meanwhile, hazardous heat persists across the South and Southeast. Read More >

Current conditions at

Alturas (KAAT)

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

Clear

72°F

22°C

Humidity 23%
Wind Speed W 9 MPH
Barometer 30.16 in (1021.34 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 17 Aug 09:00 PM PDT
Extended Forecast for

Canby CA

  • Tonight

    Tonight: Partly cloudy, with a low around 48. West southwest wind 5 to 8 mph becoming calm  after midnight.

    Low: 48 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, then gradually becoming sunny, with a high near 90. Calm wind becoming west 5 to 7 mph in the afternoon. Winds could gust as high as 18 mph.

    High: 90 °F

    Becoming
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 50. West wind 5 to 7 mph becoming calm  after midnight. Winds could gust as high as 18 mph.

    Low: 50 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 92. Calm wind becoming west southwest 5 to 9 mph in the afternoon. Winds could gust as high as 22 mph.

    High: 92 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 50. West southwest wind 8 to 13 mph becoming light south southwest  after midnight. Winds could gust as high as 26 mph.

    Low: 50 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 91.

    High: 91 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 51.

    Low: 51 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 87.

    High: 87 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 47.

    Low: 47 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 48. West southwest wind 5 to 8 mph becoming calm after midnight.
Tuesday
Partly sunny, then gradually becoming sunny, with a high near 90. Calm wind becoming west 5 to 7 mph in the afternoon. Winds could gust as high as 18 mph.
Tuesday Night
Mostly clear, with a low around 50. West wind 5 to 7 mph becoming calm after midnight. Winds could gust as high as 18 mph.
Wednesday
Sunny, with a high near 92. Calm wind becoming west southwest 5 to 9 mph in the afternoon. Winds could gust as high as 22 mph.
Wednesday Night
Mostly clear, with a low around 50. West southwest wind 8 to 13 mph becoming light south southwest after midnight. Winds could gust as high as 26 mph.
Thursday
Sunny, with a high near 91.
Thursday Night
Partly cloudy, with a low around 51.
Friday
Mostly sunny, with a high near 87.
Friday Night
Mostly clear, with a low around 47.
Saturday
Sunny, with a high near 85.
Saturday Night
Clear, with a low around 45.
Sunday
Sunny, with a high near 86.
Sunday Night
Clear, with a low around 47.
Monday
Sunny, with a high near 86.
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ABOUT THIS FORECAST

 
Point Forecast:
Canby CA
 41.45°N 120.88°W (Elev. 4314 ft)
4:40 pm PDT Aug 17, 2026
9pm PDT Aug 17, 2026-6pm PDT Aug 24, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database