Lala Impacting Hawaii; Severe Thunderstorm and Flash Flooding Risks; Excessive Heat

Areas of gusty winds, heavy rain leading to flash flooding, and high surf continue across portions of Hawaii as Tropical Storm Lala continues to move away from the islands. Severe thunderstorm, heavy rainfall, and flash flooding threats continue from the Midwest to the Mid-Atlantic and across the central High Plains. Record heat continues for areas of the central/southern Plain into the Southeast Read More >

Current conditions at

HIGH GLADE LOOKOUT (HGLC1)

Lat: 39.2089°NLon: 122.80999°WElev: 4807.0ft.

NA

66°F

19°C

Humidity 41%
Wind Speed ENE 6 MPH
Barometer NA
Dewpoint 42°F (6°C)
Visibility NA
Last update 17 Aug 12:36 AM PDT
Extended Forecast for

11 Miles SE Potter Valley CA

  • Overnight

    Overnight: Mostly cloudy, with a low around 60. North northwest wind 3 to 7 mph.

    Low: 60 °F

    Mostly Cloudy

  • Monday

    Monday: Cloudy through mid morning, then gradual clearing, with a high near 85. Calm wind becoming south around 6 mph in the afternoon.

    High: 85 °F

    Becoming
    Sunny

  • Monday Night

    Monday Night: Increasing clouds, with a low around 60. West wind 5 to 10 mph becoming light north northwest  after midnight.

    Low: 60 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Sunny, with a high near 87. Light west northwest wind becoming west 5 to 10 mph in the afternoon.

    High: 87 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 62. West wind 6 to 8 mph becoming north after midnight.

    Low: 62 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 87. Light and variable wind becoming west southwest 5 to 7 mph in the afternoon.

    High: 87 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 59.

    Low: 59 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 83.

    High: 83 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 57.

    Low: 57 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 60. North northwest wind 3 to 7 mph.
Monday
Cloudy through mid morning, then gradual clearing, with a high near 85. Calm wind becoming south around 6 mph in the afternoon.
Monday Night
Increasing clouds, with a low around 60. West wind 5 to 10 mph becoming light north northwest after midnight.
Tuesday
Sunny, with a high near 87. Light west northwest wind becoming west 5 to 10 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 62. West wind 6 to 8 mph becoming north after midnight.
Wednesday
Sunny, with a high near 87. Light and variable wind becoming west southwest 5 to 7 mph in the afternoon.
Wednesday Night
Mostly clear, with a low around 59.
Thursday
Sunny, with a high near 83.
Thursday Night
Partly cloudy, with a low around 57.
Friday
Sunny, with a high near 79.
Friday Night
Mostly clear, with a low around 53.
Saturday
Sunny, with a high near 80.
Saturday Night
Mostly clear, with a low around 56.
Sunday
Sunny, with a high near 85.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles SE Potter Valley CA
 39.22°N 122.97°W (Elev. 2648 ft)
9:53 pm PDT Aug 16, 2026
1am PDT Aug 17, 2026-6pm PDT Aug 23, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database