National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Autumn Temperatures for Eastern Third of the Country; Super Typhoon Approaching Guam

Cooler and less humid conditions for the eastern third of the nation as a cold slides off the east coast. Combination of dry and breezy conditions may result in spread of wildfires across the lower Mississippi Valley. In addition, fire weather conditions linger into portions of Southern California. For Guam, a super typhoon is approaching. Read More >

Current conditions at

Alturas (KAAT)

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

Clear

54°F

12°C

Humidity 23%
Wind Speed SE 8 MPH
Barometer 30.13 in (1020.32 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Last update 17 Oct 08:05 PM PDT
Extended Forecast for

10 Miles NNW Alturas CA

  • Tonight

    Tonight: Partly cloudy, with a low around 38. West wind 5 to 8 mph becoming calm in the evening.

    Low: 38 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 70. Light south wind becoming southwest 6 to 11 mph in the afternoon. Winds could gust as high as 23 mph.

    High: 70 °F

    Sunny

  • Sunday Night

    Sunday Night: Increasing clouds, with a low around 37. West southwest wind 9 to 14 mph becoming light and variable in the evening. Winds could gust as high as 25 mph.

    Low: 37 °F

    Increasing
    Clouds

  • Monday

    Monday: Partly sunny, with a high near 61. Light and variable wind becoming west southwest 8 to 13 mph in the afternoon. Winds could gust as high as 25 mph.

    High: 61 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 34. West southwest wind 6 to 11 mph becoming light and variable in the evening. Winds could gust as high as 22 mph.

    Low: 34 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 61.

    High: 61 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A slight chance of rain after 11am. Mostly sunny, with a high near 62.

    High: 62 °F

    Slight Chance
    Rain

  • Wednesday Night

    Wednesday Night: A chance of rain. Mostly cloudy, with a low around 36.

    Low: 36 °F

    Chance Rain

Detailed Forecast

Tonight
Partly cloudy, with a low around 38. West wind 5 to 8 mph becoming calm in the evening.
Sunday
Sunny, with a high near 70. Light south wind becoming southwest 6 to 11 mph in the afternoon. Winds could gust as high as 23 mph.
Sunday Night
Increasing clouds, with a low around 37. West southwest wind 9 to 14 mph becoming light and variable in the evening. Winds could gust as high as 25 mph.
Monday
Partly sunny, with a high near 61. Light and variable wind becoming west southwest 8 to 13 mph in the afternoon. Winds could gust as high as 25 mph.
Monday Night
Mostly cloudy, with a low around 34. West southwest wind 6 to 11 mph becoming light and variable in the evening. Winds could gust as high as 22 mph.
Tuesday
Partly sunny, with a high near 61.
Tuesday Night
Partly cloudy, with a low around 35.
Wednesday
A slight chance of rain after 11am. Mostly sunny, with a high near 62.
Wednesday Night
A chance of rain. Mostly cloudy, with a low around 36.
Thursday
A chance of rain. Partly sunny, with a high near 55.
Thursday Night
A chance of rain. Snow level 9000 feet lowering to 7900 feet after midnight . Mostly cloudy, with a low around 33.
Friday
A slight chance of rain. Snow level 7300 feet. Mostly sunny, with a high near 52.
Friday Night
Partly cloudy, with a low around 30.
Saturday
A chance of rain and snow. Snow level 6200 feet rising to 7100 feet in the afternoon. Mostly sunny, with a high near 51.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NNW Alturas CA
 41.62°N 120.65°W (Elev. 4898 ft)
Last Update:
4:40 pm PDT Oct 17, 2026
Forecast Valid:
8pm PDT Oct 17, 2026-6pm PDT Oct 24, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation