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

Montague Siskiyou County Airport (KSIY)

Lat: 41.77375°NLon: 122.46817°WElev: 2644.0ft.

Clear

81°F

27°C

Humidity 28%
Wind Speed NW 8 MPH
Barometer 30.07 in (1018.29 mb)
Dewpoint 45°F (7°C)
Visibility 10.00 mi
Heat Index80°F (27°C)
Last update 16 Aug 08:00 PM PDT
Extended Forecast for

11 Miles ESE Fort Jones CA

  • Tonight

    Tonight: Mostly cloudy, with a low around 51. Southwest wind around 5 mph becoming light and variable  in the evening.

    Low: 51 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, then becoming sunny during the afternoon, with a high near 82. Calm wind becoming west northwest around 5 mph in the afternoon.

    High: 82 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 51. Northwest wind around 6 mph becoming light and variable  in the evening.

    Low: 51 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 83. Light and variable wind becoming north around 6 mph in the afternoon.

    High: 83 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 51. North northwest wind around 6 mph becoming light and variable  in the evening.

    Low: 51 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 85.

    High: 85 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 51.

    Low: 51 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 84.

    High: 84 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 50.

    Low: 50 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 51. Southwest wind around 5 mph becoming light and variable in the evening.
Monday
Mostly cloudy, then becoming sunny during the afternoon, with a high near 82. Calm wind becoming west northwest around 5 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 51. Northwest wind around 6 mph becoming light and variable in the evening.
Tuesday
Sunny, with a high near 83. Light and variable wind becoming north around 6 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 51. North northwest wind around 6 mph becoming light and variable in the evening.
Wednesday
Sunny, with a high near 85.
Wednesday Night
Mostly clear, with a low around 51.
Thursday
Sunny, with a high near 84.
Thursday Night
Partly cloudy, with a low around 50.
Friday
Mostly sunny, with a high near 79.
Friday Night
A slight chance of rain. Mostly clear, with a low around 45.
Saturday
Sunny, with a high near 79.
Saturday Night
Mostly clear, with a low around 45.
Sunday
Sunny, with a high near 81.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles ESE Fort Jones CA
 41.52°N 122.65°W (Elev. 4695 ft)
4:40 pm PDT Aug 16, 2026
8pm PDT Aug 16, 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