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

36°F

2°C

Humidity 40%
Wind Speed N 0 MPH
Barometer 30.15 in (1021.0 mb)
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Last update 18 Oct 12:15 AM PDT
Extended Forecast for

7 Miles NW Alturas CA

  • Overnight

    Overnight: Mostly clear, with a low around 38. Calm wind.

    Low: 38 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 70. Light south wind becoming west southwest 8 to 13 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 70 °F

    Sunny

  • Sunday Night

    Sunday Night: Increasing clouds, with a low around 36. West southwest wind around 6 mph becoming calm.

    Low: 36 °F

    Increasing
    Clouds

  • Monday

    Monday: Partly sunny, with a high near 62. South southeast wind 5 to 13 mph becoming west southwest in the afternoon. Winds could gust as high as 20 mph.

    High: 62 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 35. West wind 5 to 10 mph becoming light and variable in the evening.

    Low: 35 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 63.

    High: 63 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of rain after 11pm. Mostly cloudy, with a low around 36.

    Low: 36 °F

    Chance Rain

  • Wednesday

    Wednesday: A chance of rain. Partly sunny, with a high near 60.

    High: 60 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: Rain likely, mainly before 11pm. Mostly cloudy, with a low around 36.

    Low: 36 °F

    Rain Likely

Detailed Forecast

Overnight
Mostly clear, with a low around 38. Calm wind.
Sunday
Sunny, with a high near 70. Light south wind becoming west southwest 8 to 13 mph in the afternoon. Winds could gust as high as 20 mph.
Sunday Night
Increasing clouds, with a low around 36. West southwest wind around 6 mph becoming calm.
Monday
Partly sunny, with a high near 62. South southeast wind 5 to 13 mph becoming west southwest in the afternoon. Winds could gust as high as 20 mph.
Monday Night
Mostly cloudy, with a low around 35. West wind 5 to 10 mph becoming light and variable in the evening.
Tuesday
Partly sunny, with a high near 63.
Tuesday Night
A 30 percent chance of rain after 11pm. Mostly cloudy, with a low around 36.
Wednesday
A chance of rain. Partly sunny, with a high near 60.
Wednesday Night
Rain likely, mainly before 11pm. Mostly cloudy, with a low around 36.
Thursday
A chance of rain. Mostly cloudy, with a high near 53.
Thursday Night
A chance of rain. Snow level 8800 feet lowering to 7500 feet after midnight . Mostly cloudy, with a low around 32.
Friday
A slight chance of rain. Snow level 6500 feet rising to 7000 feet in the afternoon. Mostly sunny, with a high near 50.
Friday Night
Mostly clear, with a low around 28.
Saturday
A slight chance of rain and snow. Snow level 5900 feet rising to 7400 feet in the afternoon. Mostly sunny, with a high near 52.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NW Alturas CA
 41.58°N 120.61°W (Elev. 4902 ft)
Last Update:
11:29 pm PDT Oct 17, 2026
Forecast Valid:
12am PDT Oct 18, 2026-6pm PDT Oct 24, 2026
 
Forecast Discussion
 
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