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

Severe Thunderstorms for Mid-Atlantic and Northeast; Typhoon Approaching Guam

A cold front will sweep eastward today accompanied by strong to severe thunderstorms for the mid-Atlantic and Northeast today. In the wake of this cold front, autumn like temperatures and gusty winds from the Plains, Mississippi Valley, Great Lakes to most of the eastern seaboard. Fire weather conditions for lower Mississippi Valley into portions of California. For Guam, a typhoon is approaching. Read More >

Current conditions at

Lake County Airport (KLKV)

Lat: 42.15664°NLon: 120.39721°WElev: 4721.0ft.

Clear

32°F

0°C

Humidity 54%
Wind Speed NNW 6 MPH
Barometer 30.29 in (1025.74 mb)
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill26°F (-3°C)
Last update 17 Oct 01:20 AM PDT
Extended Forecast for

29 Miles NNW Alturas CA

  • Overnight

    Overnight: Mostly clear, with a low around 43. East southeast wind 3 to 5 mph.

    Low: 43 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 71. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon.

    High: 71 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 40. North northwest wind 5 to 7 mph becoming calm.

    Low: 40 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 68. East wind 5 to 11 mph becoming southwest in the afternoon. Winds could gust as high as 24 mph.

    High: 68 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 39. Southwest wind 7 to 11 mph becoming south southeast after midnight. Winds could gust as high as 25 mph.

    Low: 39 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 58.

    High: 58 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 34.

    Low: 34 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 56.

    High: 56 °F

    Partly Sunny

  • Tuesday Night

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

    Low: 35 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly clear, with a low around 43. East southeast wind 3 to 5 mph.
Saturday
Sunny, with a high near 71. Light and variable wind becoming west southwest 5 to 10 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 40. North northwest wind 5 to 7 mph becoming calm.
Sunday
Sunny, with a high near 68. East wind 5 to 11 mph becoming southwest in the afternoon. Winds could gust as high as 24 mph.
Sunday Night
Mostly clear, with a low around 39. Southwest wind 7 to 11 mph becoming south southeast after midnight. Winds could gust as high as 25 mph.
Monday
Mostly sunny, with a high near 58.
Monday Night
Mostly cloudy, with a low around 34.
Tuesday
Partly sunny, with a high near 56.
Tuesday Night
Partly cloudy, with a low around 35.
Wednesday
Mostly sunny, with a high near 59.
Wednesday Night
A chance of rain. Partly cloudy, with a low around 35.
Thursday
A slight chance of rain. Snow level 8100 feet. Mostly sunny, with a high near 53.
Thursday Night
A slight chance of rain. Snow level 8100 feet lowering to 6400 feet after midnight . Partly cloudy, with a low around 30.
Friday
Mostly sunny, with a high near 49.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
29 Miles NNW Alturas CA
 41.89°N 120.75°W (Elev. 5135 ft)
Last Update:
12:50 am PDT Oct 17, 2026
Forecast Valid:
1am PDT Oct 17, 2026-6pm PDT Oct 23, 2026
 
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