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

Dangerous Surf and Rip Currents Along East Coast Beaches; Hazardous Heat in the West

Tropical storm conditions, storm surge flooding and coastal flooding will continue into Thursday across the Outer Banks and into portions of the Mid-Atlantic coastline. Life-threatening rip currents and high surf will continue to impact much of the Atlantic shoreline through the end of the week. Hazardous, record heat will continue across the Western U.S. through the weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Alturas (KAAT)

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

Clear

59°F

15°C

Humidity 43%
Wind Speed N 0 MPH
Barometer 30.23 in (1023.71 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 21 Aug 12:55 AM PDT
Extended Forecast for

11 Miles ENE Bieber CA

Heat Advisory August 22, 01:00pm until August 23, 08:00pm
Click here for hazard details and duration
Heat Advisory

  • Overnight

    Overnight: Clear, with a low around 51. North northeast wind around 5 mph becoming calm.

    Low: 51 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 92. Calm wind becoming south southeast around 6 mph in the afternoon.

    High: 92 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 60. Light and variable wind.

    Low: 60 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 95. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.

    High: 95 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 62. West wind 5 to 14 mph becoming southeast after midnight. Winds could gust as high as 22 mph.

    Low: 62 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 93.

    High: 93 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 62.

    Low: 62 °F

    Partly Cloudy

  • Sunday

    Sunday: A slight chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 90.

    High: 90 °F

    Slight Chance
    T-storms

  • Sunday Night

    Sunday Night: A slight chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 60.

    Low: 60 °F

    Slight Chance
    T-storms then
    Mostly Clear

Detailed Forecast

Overnight
Clear, with a low around 51. North northeast wind around 5 mph becoming calm.
Thursday
Sunny, with a high near 92. Calm wind becoming south southeast around 6 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 60. Light and variable wind.
Friday
Sunny, with a high near 95. Light and variable wind becoming southwest 5 to 10 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 62. West wind 5 to 14 mph becoming southeast after midnight. Winds could gust as high as 22 mph.
Saturday
Sunny, with a high near 93.
Saturday Night
Partly cloudy, with a low around 62.
Sunday
A slight chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 90.
Sunday Night
A slight chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 60.
Monday
A chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 88.
Monday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 59.
Tuesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 84.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 57.
Wednesday
A chance of showers and thunderstorms. Partly sunny, with a high near 81.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
11 Miles ENE Bieber CA
 41.2°N 120.93°W (Elev. 4400 ft)
Last Update:
10:40 pm PDT Aug 20, 2025
Forecast Valid:
1am PDT Aug 21, 2025-6pm PDT Aug 27, 2025
 
Forecast Discussion
 
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Additional Resources

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