Critical Fire Weather in the Plains; Unseasonably Warm in the Southwest and Southern U.S.

Unseasonably warm temperatures continue through the weekend across the Southwest and southern U.S., with more than 100 record or near record maximum temperatures forecast through the rest of the week and over the weekend. Elevated to critical fire weather conditions will persist across the Plains and Southeast U.S. this weekend. Read More >

Current conditions at

Montague Siskiyou County Airport (KSIY)

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

Clear

43°F

6°C

Humidity 70%
Wind Speed S 3 MPH
Barometer 30.11 in (1019.64 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 29 Mar 01:15 AM PDT
Extended Forecast for

5 Miles W Fort Jones CA

  • Overnight

    Overnight: Partly cloudy, with a low around 40. Light east wind.

    Low: 40 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 68. Light and variable wind becoming west 6 to 11 mph in the afternoon. Winds could gust as high as 18 mph.

    High: 68 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 38. West northwest wind 5 to 8 mph becoming calm  after midnight.

    Low: 38 °F

    Partly Cloudy

  • Monday

    Monday: A 20 percent chance of rain after 11am.  Snow level 5700 feet rising to 7000 feet in the afternoon. Partly sunny, with a high near 61. Calm wind becoming west around 5 mph in the afternoon.

    High: 61 °F

    Slight Chance
    Rain

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 40. West northwest wind around 6 mph becoming calm  in the evening.

    Low: 40 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 30 percent chance of rain after 11am.  Snow level 5900 feet rising to 6600 feet in the afternoon. Partly sunny, with a high near 61.

    High: 61 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: A 40 percent chance of rain.  Snow level 6700 feet lowering to 5800 feet after midnight . Mostly cloudy, with a low around 39.

    Low: 39 °F

    Chance Rain

  • Wednesday

    Wednesday: Rain.  Snow level 5700 feet. Cloudy, with a high near 50.

    High: 50 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain before 2am, then a chance of rain and snow.  Snow level 5600 feet lowering to 3600 feet after midnight . Mostly cloudy, with a low around 30.

    Low: 30 °F

    Rain then
    Chance
    Rain/Snow

Detailed Forecast

Overnight
Partly cloudy, with a low around 40. Light east wind.
Sunday
Mostly sunny, with a high near 68. Light and variable wind becoming west 6 to 11 mph in the afternoon. Winds could gust as high as 18 mph.
Sunday Night
Partly cloudy, with a low around 38. West northwest wind 5 to 8 mph becoming calm after midnight.
Monday
A 20 percent chance of rain after 11am. Snow level 5700 feet rising to 7000 feet in the afternoon. Partly sunny, with a high near 61. Calm wind becoming west around 5 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 40. West northwest wind around 6 mph becoming calm in the evening.
Tuesday
A 30 percent chance of rain after 11am. Snow level 5900 feet rising to 6600 feet in the afternoon. Partly sunny, with a high near 61.
Tuesday Night
A 40 percent chance of rain. Snow level 6700 feet lowering to 5800 feet after midnight . Mostly cloudy, with a low around 39.
Wednesday
Rain. Snow level 5700 feet. Cloudy, with a high near 50.
Wednesday Night
Rain before 2am, then a chance of rain and snow. Snow level 5600 feet lowering to 3600 feet after midnight . Mostly cloudy, with a low around 30.
Thursday
Snow likely before 2pm, then a chance of rain. Snow level 3100 feet rising to 3800 feet in the afternoon. Partly sunny, with a high near 47.
Thursday Night
Mostly clear, with a low around 26.
Friday
Sunny, with a high near 59.
Friday Night
Clear, with a low around 32.
Saturday
Sunny, with a high near 67.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles W Fort Jones CA
 41.61°N 122.94°W (Elev. 2999 ft)
11:26 pm PDT Mar 28, 2026
1am PDT Mar 29, 2026-6pm PDT Apr 4, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database