Fire Weather Concerns; Record Warmth Spreads

The Plains to the mid-Mississippi Valley continue with warm and dry conditions. Any fires that initiate could spread quickly. The warm temperatures will expand across the Southern Plains into the Southwest where numerous records are expected through the weekend. Meanwhile, a cold front will move southward across the northern Plains and Great Lakes region where some snow will develop this weekend. Read More >

Current conditions at

Montague Siskiyou County Airport (KSIY)

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

Clear

37°F

3°C

Humidity 93%
Wind Speed N 5 MPH
Barometer 30.31 in (1026.41 mb)
Dewpoint 36°F (2°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 27 Feb 06:20 AM PST
Extended Forecast for

5 Miles W Fort Jones CA

  • Today

    Today: Patchy fog before 10am.  Otherwise, mostly sunny, with a high near 61. Light and variable wind.

    High: 61 °F

    Patchy Fog
    then Mostly
    Sunny

  • Tonight

    Tonight: A 30 percent chance of rain after 4am.  Increasing clouds, with a low around 42. Calm wind.

    Low: 42 °F

    Partly Cloudy
    then Chance
    Rain

  • Saturday

    Saturday: Rain before 1pm, then showers, mainly after 1pm.  High near 57. Light and variable wind.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 57 °F

    Rain

  • Saturday Night

    Saturday Night: Showers likely, mainly before 10pm.  Mostly cloudy, with a low around 42. Calm wind.  Chance of precipitation is 60%.

    Low: 42 °F

    Showers
    Likely then
    Chance
    Showers

  • Sunday

    Sunday: Showers likely, with thunderstorms also possible after 1pm.  Mostly cloudy, with a high near 54. Calm wind.  Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 54 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: A 50 percent chance of showers, mainly before 4am.  Patchy fog after 4am.  Otherwise, mostly cloudy, with a low around 39.

    Low: 39 °F

    Chance
    Showers and
    Patchy Fog

  • Monday

    Monday: A 20 percent chance of showers before 10am.  Patchy fog before 10am.  Otherwise, mostly sunny, with a high near 54.

    High: 54 °F

    Slight Chance
    Showers and
    Patchy Fog
    then Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 34.

    Low: 34 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 59.

    High: 59 °F

    Mostly Sunny

Detailed Forecast

Today
Patchy fog before 10am. Otherwise, mostly sunny, with a high near 61. Light and variable wind.
Tonight
A 30 percent chance of rain after 4am. Increasing clouds, with a low around 42. Calm wind.
Saturday
Rain before 1pm, then showers, mainly after 1pm. High near 57. Light and variable wind. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
Showers likely, mainly before 10pm. Mostly cloudy, with a low around 42. Calm wind. Chance of precipitation is 60%.
Sunday
Showers likely, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 54. Calm wind. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday Night
A 50 percent chance of showers, mainly before 4am. Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 39.
Monday
A 20 percent chance of showers before 10am. Patchy fog before 10am. Otherwise, mostly sunny, with a high near 54.
Monday Night
Mostly clear, with a low around 34.
Tuesday
Mostly sunny, with a high near 59.
Tuesday Night
A chance of rain after 10pm. Snow level 6600 feet lowering to 5700 feet after midnight . Mostly cloudy, with a low around 37.
Wednesday
A chance of rain. Snow level 4900 feet. Partly sunny, with a high near 51.
Wednesday Night
A slight chance of rain. Snow level 4600 feet lowering to 3900 feet after midnight . Mostly cloudy, with a low around 31.
Thursday
Mostly sunny, with a high near 52.
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles W Fort Jones CA
 41.61°N 122.94°W (Elev. 2999 ft)
3:41 am PST Feb 27, 2026
6am PST Feb 27, 2026-6pm PST Mar 5, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database