Extreme Heat Lingers; Severe Thunderstorms for Portions of the Plains and Southeast; Heavy Rainfall Threats

Gusty winds and heavy rainfall may impact the Big Island of Hawaii as a nearby tropical system passes west of the islands. From the Southwest U.S., Rockies and across the Gulf Coast, heavy rainfall could lead to isolated flash flooding. Severe thunderstorms are expected for areas of the Plains, Gulf Coast and Southeast through Tuesday. Extreme heat lingers for the southern Plains and Southwest. Read More >

Current conditions at

Alturas (KAAT)

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

Partly Cloudy

84°F

29°C

Humidity 21%
Wind Speed S 8 MPH
Barometer 30.1 in (1019.3 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 24 Aug 12:35 PM PDT
Extended Forecast for

22 Miles NNW Canby CA

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 85. Southwest wind 11 to 17 mph, with gusts as high as 26 mph.

    High: 85 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 53. Southwest wind 12 to 17 mph becoming south southwest 6 to 11 mph in the evening. Winds could gust as high as 26 mph.

    Low: 53 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 84. East southeast wind 6 to 14 mph becoming southwest in the afternoon. Winds could gust as high as 22 mph.

    High: 84 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 53. Southwest wind 5 to 14 mph becoming southeast after midnight. Winds could gust as high as 22 mph.

    Low: 53 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 84. Southeast wind 5 to 14 mph becoming southwest in the afternoon. Winds could gust as high as 29 mph.

    High: 84 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 52.

    Low: 52 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 83.

    High: 83 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 82.

    High: 82 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 85. Southwest wind 11 to 17 mph, with gusts as high as 26 mph.
Tonight
Mostly clear, with a low around 53. Southwest wind 12 to 17 mph becoming south southwest 6 to 11 mph in the evening. Winds could gust as high as 26 mph.
Tuesday
Mostly sunny, with a high near 84. East southeast wind 6 to 14 mph becoming southwest in the afternoon. Winds could gust as high as 22 mph.
Tuesday Night
Partly cloudy, with a low around 53. Southwest wind 5 to 14 mph becoming southeast after midnight. Winds could gust as high as 22 mph.
Wednesday
Mostly sunny, with a high near 84. Southeast wind 5 to 14 mph becoming southwest in the afternoon. Winds could gust as high as 29 mph.
Wednesday Night
Mostly cloudy, with a low around 52.
Thursday
Mostly sunny, with a high near 83.
Thursday Night
Partly cloudy, with a low around 50.
Friday
Sunny, with a high near 82.
Friday Night
Mostly clear, with a low around 48.
Saturday
Sunny, with a high near 79.
Saturday Night
Mostly clear, with a low around 44.
Sunday
Sunny, with a high near 80.
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ABOUT THIS FORECAST

 
Point Forecast:
22 Miles NNW Canby CA
 41.77°N 120.96°W (Elev. 4803 ft)
11:26 am PDT Aug 24, 2026
12pm PDT Aug 24, 2026-6pm PDT Aug 30, 2026
 
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Additional Resources

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