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.

Rain

48°F

9°C

Humidity 89%
Wind Speed NNE 9 MPH
Barometer 30.08 in (1018.63 mb)
Dewpoint 45°F (7°C)
Visibility 9.00 mi
Wind Chill44°F (7°C)
Last update 28 Feb 11:53 AM PST
Extended Forecast for

13 Miles NW Fort Jones CA

  • This Afternoon

    This Afternoon: Showers and possibly a thunderstorm, mainly before 5pm, then a chance of showers and thunderstorms after 5pm.  High near 61. Calm wind becoming south around 5 mph.  Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 61 °F

    Showers

  • Tonight

    Tonight: A chance of showers and thunderstorms before midnight, then a slight chance of showers between midnight and 3am.  Patchy fog after 10pm.  Otherwise, mostly cloudy, with a low around 48. Calm wind.  Chance of precipitation is 30%.

    Low: 48 °F

    Chance
    Showers and
    Patchy Fog

  • Sunday

    Sunday: A chance of showers before 1pm, then a chance of showers and thunderstorms between 1pm and 2pm, then showers likely and possibly a thunderstorm after 2pm.  Patchy fog before 10am.  Otherwise, mostly cloudy, with a high near 59. Calm wind becoming west northwest around 5 mph in the afternoon.  Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 59 °F

    Chance
    Showers and
    Patchy Fog
    then Showers
    Likely

  • Sunday Night

    Sunday Night: Showers likely, mainly before 10pm.  Patchy fog after 1am.  Otherwise, mostly cloudy, with a low around 41. Northwest wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 41 °F

    Showers
    Likely then
    Chance
    Showers and
    Patchy Fog

  • Monday

    Monday: Patchy fog before 1pm.  Otherwise, mostly sunny, with a high near 60. Calm wind.

    High: 60 °F

    Patchy Fog

  • Monday Night

    Monday Night: Patchy fog after 10pm.  Otherwise, partly cloudy, with a low around 39.

    Low: 39 °F

    Patchy Fog

  • Tuesday

    Tuesday: Patchy fog before 10am.  Otherwise, partly sunny, with a high near 61.

    High: 61 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Tuesday Night

    Tuesday Night: Rain likely, mainly after 4am.  Mostly cloudy, with a low around 40.

    Low: 40 °F

    Rain Likely

  • Wednesday

    Wednesday: Rain likely, mainly before 10am.  Partly sunny, with a high near 53.

    High: 53 °F

    Rain Likely

Detailed Forecast

This Afternoon
Showers and possibly a thunderstorm, mainly before 5pm, then a chance of showers and thunderstorms after 5pm. High near 61. Calm wind becoming south around 5 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
A chance of showers and thunderstorms before midnight, then a slight chance of showers between midnight and 3am. Patchy fog after 10pm. Otherwise, mostly cloudy, with a low around 48. Calm wind. Chance of precipitation is 30%.
Sunday
A chance of showers before 1pm, then a chance of showers and thunderstorms between 1pm and 2pm, then showers likely and possibly a thunderstorm after 2pm. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 59. Calm wind becoming west northwest around 5 mph in the afternoon. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Showers likely, mainly before 10pm. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 41. Northwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Patchy fog before 1pm. Otherwise, mostly sunny, with a high near 60. Calm wind.
Monday Night
Patchy fog after 10pm. Otherwise, partly cloudy, with a low around 39.
Tuesday
Patchy fog before 10am. Otherwise, partly sunny, with a high near 61.
Tuesday Night
Rain likely, mainly after 4am. Mostly cloudy, with a low around 40.
Wednesday
Rain likely, mainly before 10am. Partly sunny, with a high near 53.
Wednesday Night
A slight chance of rain before 10pm. Snow level 4700 feet lowering to 4000 feet after midnight . Mostly cloudy, with a low around 34.
Thursday
Partly sunny, with a high near 55.
Thursday Night
Mostly cloudy, with a low around 34.
Friday
Partly sunny, with a high near 59.
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ABOUT THIS FORECAST

 
Point Forecast:
13 Miles NW Fort Jones CA
 41.75°N 123.01°W (Elev. 1850 ft)
11:31 am PST Feb 28, 2026
12pm PST Feb 28, 2026-6pm PST Mar 6, 2026
 
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Additional Resources

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