Severe Thunderstorms in the Northern Plains and Upper Midwest; Critical Fire Weather in the West; Dangerous Heat in the Central and Eastern U.S.

Severe thunderstorms are likely today across the northern Plains and into the upper Mississippi Valley. Gusty winds and dry conditions will result in widespread critical fire weather through Saturday across parts of the Four Corners region and the Great Basin. A significant and dangerous heat wave will expand from the Central U.S. into the Eastern U.S this weekend through much of next week. Read More >

Current conditions at

Montague Siskiyou County Airport (KSIY)

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

Overcast

48°F

9°C

Humidity 62%
Wind Speed N 3 MPH
Barometer 30.03 in (1016.93 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Last update 20 Jun 11:53 PM PDT
Extended Forecast for

17 Miles NNW Fort Jones CA

  • Overnight

    Overnight: Mostly cloudy, with a low around 44. West wind 3 to 5 mph.

    Low: 44 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 20 percent chance of showers after 11am.  Partly sunny, with a high near 66. Calm wind becoming west northwest 5 to 9 mph in the morning.

    High: 66 °F

    Slight Chance
    Showers

  • Saturday Night

    Saturday Night: A 20 percent chance of showers before 11pm.  Partly cloudy, with a low around 43. West northwest wind 5 to 8 mph becoming light and variable  after midnight.

    Low: 43 °F

    Slight Chance
    Showers then
    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 80. Calm wind becoming east around 5 mph.

    High: 80 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 47. North wind around 6 mph becoming calm  in the evening.

    Low: 47 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 90.

    High: 90 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 52.

    Low: 52 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 96.

    High: 96 °F

    Hot

  • Tuesday Night

    Tuesday Night: Clear, with a low around 53.

    Low: 53 °F

    Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 44. West wind 3 to 5 mph.
Saturday
A 20 percent chance of showers after 11am. Partly sunny, with a high near 66. Calm wind becoming west northwest 5 to 9 mph in the morning.
Saturday Night
A 20 percent chance of showers before 11pm. Partly cloudy, with a low around 43. West northwest wind 5 to 8 mph becoming light and variable after midnight.
Sunday
Sunny, with a high near 80. Calm wind becoming east around 5 mph.
Sunday Night
Clear, with a low around 47. North wind around 6 mph becoming calm in the evening.
Monday
Sunny, with a high near 90.
Monday Night
Mostly clear, with a low around 52.
Tuesday
Sunny and hot, with a high near 96.
Tuesday Night
Clear, with a low around 53.
Wednesday
Sunny, with a high near 92.
Wednesday Night
Mostly clear, with a low around 53.
Thursday
Sunny, with a high near 90.
Thursday Night
Mostly clear, with a low around 53.
Friday
Sunny, with a high near 91.
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ABOUT THIS FORECAST

 
Point Forecast:
17 Miles NNW Fort Jones CA
 41.82°N 123°W (Elev. 1732 ft)
10:40 pm PDT Jun 20, 2025
12am PDT Jun 21, 2025-6pm PDT Jun 27, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database