Severe Weather in the Central U.S.; Critical Fire Weather in the Southern Plains

Severe thunderstorms are expected to form today from northern Oklahoma into southern Minnesota. Very large hail and tornadoes will be the initial threats this afternoon, then transition into a wind threat tonight. Gusty winds, warm temperatures, and very dry conditions will create a Critical Risk of fire weather across portions of the southern Plains today. Read More >

Current conditions at

Montague Siskiyou County Airport (KSIY)

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

Clear

55°F

13°C

Humidity 32%
Wind Speed E 4 MPH
Barometer 30.15 in (1021.0 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 23 Apr 12:00 PM PDT
Extended Forecast for

3 Miles SSW Fort Jones CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 67. Calm wind.

    High: 67 °F

    Sunny

  • Tonight

    Tonight: Areas of frost after 5am.  Otherwise, clear, with a low around 36. Northwest wind around 5 mph becoming calm  after midnight.

    Low: 36 °F

    Clear then
    Areas Frost

  • Friday

    Friday: Areas of frost before 8am.  Otherwise, sunny, with a high near 70. Light and variable wind becoming northwest 5 to 10 mph in the afternoon.

    High: 70 °F

    Areas Frost
    then Sunny

  • Friday Night

    Friday Night: Patchy fog after 5am. Patchy frost after 5am.  Otherwise, mostly clear, with a low around 37. Northwest wind 5 to 10 mph becoming light and variable  in the evening.

    Low: 37 °F

    Mostly Clear
    then Patchy
    Frost and
    Patchy Fog

  • Saturday

    Saturday: Patchy fog before 8am. Patchy frost before 7am.  Otherwise, sunny, with a high near 67. Calm wind becoming northwest 5 to 9 mph in the afternoon.

    High: 67 °F

    Patchy Frost
    and Patchy
    Fog then
    Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of showers before 11pm.  Areas of frost after 3am. Snow level 6200 feet lowering to 4800 feet after midnight .  Otherwise, partly cloudy, with a low around 35.

    Low: 35 °F

    Slight Chance
    Showers then
    Areas Frost

  • Sunday

    Sunday: A 20 percent chance of showers after 11am.  Areas of frost before 8am. Snow level 4500 feet rising to 5800 feet in the afternoon.  Otherwise, mostly sunny, with a high near 62.

    High: 62 °F

    Slight Chance
    Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 36.

    Low: 36 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 65.

    High: 65 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 67. Calm wind.
Tonight
Areas of frost after 5am. Otherwise, clear, with a low around 36. Northwest wind around 5 mph becoming calm after midnight.
Friday
Areas of frost before 8am. Otherwise, sunny, with a high near 70. Light and variable wind becoming northwest 5 to 10 mph in the afternoon.
Friday Night
Patchy fog after 5am. Patchy frost after 5am. Otherwise, mostly clear, with a low around 37. Northwest wind 5 to 10 mph becoming light and variable in the evening.
Saturday
Patchy fog before 8am. Patchy frost before 7am. Otherwise, sunny, with a high near 67. Calm wind becoming northwest 5 to 9 mph in the afternoon.
Saturday Night
A 20 percent chance of showers before 11pm. Areas of frost after 3am. Snow level 6200 feet lowering to 4800 feet after midnight . Otherwise, partly cloudy, with a low around 35.
Sunday
A 20 percent chance of showers after 11am. Areas of frost before 8am. Snow level 4500 feet rising to 5800 feet in the afternoon. Otherwise, mostly sunny, with a high near 62.
Sunday Night
Partly cloudy, with a low around 36.
Monday
Sunny, with a high near 65.
Monday Night
Mostly clear, with a low around 37.
Tuesday
Sunny, with a high near 69.
Tuesday Night
Mostly clear, with a low around 40.
Wednesday
Sunny, with a high near 72.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Fort Jones CA
 41.56°N 122.84°W (Elev. 2733 ft)
11:46 am PDT Apr 23, 2026
12pm PDT Apr 23, 2026-6pm PDT Apr 29, 2026
 
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Additional Resources

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