Heavy Rain Across the Southern US; Unsettled Pattern in the Pacific Northwest

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains Friday, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. High elevation snow and mixed precipitation and rain in the lower elevations will impact the Pacific Northwest this weekend before a stronger system moves in early next week. Read More >

Current conditions at

Montague Siskiyou County Airport (KSIY)

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

Clear

30°F

-1°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 30.19 in (1022.35 mb)
Dewpoint 30°F (-1°C)
Visibility 8.00 mi
Last update 13 Feb 03:20 AM PST
Extended Forecast for

3 Miles SSW Fort Jones CA

  • Overnight

    Overnight: Partly cloudy, with a low around 29. Calm wind.

    Low: 29 °F

    Partly Cloudy

  • Friday

    Friday: Patchy fog between 7am and 10am.  Otherwise, partly sunny, with a high near 54. Calm wind.

    High: 54 °F

    Patchy Fog
    then Partly
    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 34. West northwest wind around 5 mph becoming calm  in the evening.

    Low: 34 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 30 percent chance of rain.  Snow level 5400 feet. Mostly cloudy, with a high near 50. Light south wind becoming south southeast 9 to 14 mph in the morning. Winds could gust as high as 21 mph.

    High: 50 °F

    Chance Rain

  • Saturday Night

    Saturday Night: A 50 percent chance of rain.  Snow level 4900 feet. Mostly cloudy, with a low around 34. South wind 5 to 9 mph.

    Low: 34 °F

    Chance Rain

  • Sunday

    Sunday: Rain likely.  Snow level 4800 feet. Mostly cloudy, with a high near 46. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 46 °F

    Rain Likely

  • Sunday Night

    Sunday Night: Rain likely, mainly before 10pm.  Snow level 4600 feet. Mostly cloudy, with a low around 31. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 31 °F

    Rain Likely
    then Chance
    Rain

  • Washington's Birthday

    Washington's Birthday: Rain likely, mainly after 10am.  Snow level 4200 feet. Mostly cloudy, with a high near 42.

    High: 42 °F

    Rain Likely

  • Monday Night

    Monday Night: Rain and snow.  Snow level 3700 feet lowering to 2800 feet after midnight . Cloudy, with a low around 25.

    Low: 25 °F

    Rain/Snow

Detailed Forecast

Overnight
Partly cloudy, with a low around 29. Calm wind.
Friday
Patchy fog between 7am and 10am. Otherwise, partly sunny, with a high near 54. Calm wind.
Friday Night
Mostly cloudy, with a low around 34. West northwest wind around 5 mph becoming calm in the evening.
Saturday
A 30 percent chance of rain. Snow level 5400 feet. Mostly cloudy, with a high near 50. Light south wind becoming south southeast 9 to 14 mph in the morning. Winds could gust as high as 21 mph.
Saturday Night
A 50 percent chance of rain. Snow level 4900 feet. Mostly cloudy, with a low around 34. South wind 5 to 9 mph.
Sunday
Rain likely. Snow level 4800 feet. Mostly cloudy, with a high near 46. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Rain likely, mainly before 10pm. Snow level 4600 feet. Mostly cloudy, with a low around 31. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Washington's Birthday
Rain likely, mainly after 10am. Snow level 4200 feet. Mostly cloudy, with a high near 42.
Monday Night
Rain and snow. Snow level 3700 feet lowering to 2800 feet after midnight . Cloudy, with a low around 25.
Tuesday
Snow. Mostly cloudy, with a high near 39.
Tuesday Night
Snow likely. Mostly cloudy, with a low around 20.
Wednesday
Rain and snow likely. Mostly cloudy, with a high near 40.
Wednesday Night
Rain and snow likely. Mostly cloudy, with a low around 23.
Thursday
Rain and snow likely. Mostly cloudy, with a high near 41.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Fort Jones CA
 41.56°N 122.84°W (Elev. 2733 ft)
2:22 am PST Feb 13, 2026
3am PST Feb 13, 2026-6pm PST Feb 19, 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