National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Heavy Rain in the Southern U.S.; Active Weather Continues in Alaska

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains today, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. Another Bering system will impact the Alaskan West Coast and Central Interior through the weekend bringing moderate to heavy snow, high winds, and/or some blizzard conditions. Read More >

Hazardous Weather Conditions

Current conditions at

Montague Siskiyou County Airport (KSIY)

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

Clear

48°F

9°C

Humidity 66%
Wind Speed SW 4 MPH
Barometer 29.9 in (1012.53 mb)
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill47°F (8°C)
Last update 14 Feb 02:35 PM PST
Extended Forecast for

13 Miles NW Fort Jones CA

Winter Storm Warning February 15, 10:00am until February 18, 04:00am
Click here for hazard details and duration
Winter Storm Warning

  • This Afternoon

    This Afternoon: A 20 percent chance of rain. Mostly cloudy, with a high near 53. South southeast wind around 10 mph.

    High: 53 °F

    Slight Chance
    Rain

  • Tonight

    Tonight: A 30 percent chance of rain, mainly after 4am. Snow level 4900 feet. Mostly cloudy, with a low around 34. South wind around 6 mph becoming light and variable after midnight.

    Low: 34 °F

    Chance Rain

  • Sunday

    Sunday: Rain, mainly after 10am. Snow level 4700 feet rising to 5200 feet in the afternoon. High near 50. Light southeast wind becoming south southeast 6 to 11 mph in the morning. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 50 °F

    Rain

  • Sunday Night

    Sunday Night: Rain likely, mainly before 10pm. Snow level 5000 feet lowering to 4500 feet after midnight . Mostly cloudy, with a low around 35. Light and variable wind. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 35 °F

    Rain Likely

  • Washington's Birthday

    Washington's Birthday: Rain likely, mainly after 10am. Snow level 3800 feet. Mostly cloudy, with a high near 46. Light and variable wind becoming west 5 to 7 mph in the morning. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 46 °F

    Rain Likely

  • Monday Night

    Monday Night: Rain and snow, becoming all snow after 1am. Snow level 2700 feet lowering to 1900 feet after midnight . Low around 28. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 28 °F

    Rain/Snow

  • Tuesday

    Tuesday: Snow. High near 41. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

    High: 41 °F

    Snow

  • Tuesday Night

    Tuesday Night: A chance of snow. Mostly cloudy, with a low around 22.

    Low: 22 °F

    Chance Snow

  • Wednesday

    Wednesday: Snow likely before 1pm, then rain and snow likely. Mostly cloudy, with a high near 41.

    High: 41 °F

    Snow Likely
    then
    Rain/Snow
    Likely

Detailed Forecast

This Afternoon
A 20 percent chance of rain. Mostly cloudy, with a high near 53. South southeast wind around 10 mph.
Tonight
A 30 percent chance of rain, mainly after 4am. Snow level 4900 feet. Mostly cloudy, with a low around 34. South wind around 6 mph becoming light and variable after midnight.
Sunday
Rain, mainly after 10am. Snow level 4700 feet rising to 5200 feet in the afternoon. High near 50. Light southeast wind becoming south southeast 6 to 11 mph in the morning. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Rain likely, mainly before 10pm. Snow level 5000 feet lowering to 4500 feet after midnight . Mostly cloudy, with a low around 35. Light and variable wind. 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 3800 feet. Mostly cloudy, with a high near 46. Light and variable wind becoming west 5 to 7 mph in the morning. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
Rain and snow, becoming all snow after 1am. Snow level 2700 feet lowering to 1900 feet after midnight . Low around 28. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Tuesday
Snow. High near 41. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 22.
Wednesday
Snow likely before 1pm, then rain and snow likely. Mostly cloudy, with a high near 41.
Wednesday Night
A chance of rain and snow before 7pm, then a chance of snow. Mostly cloudy, with a low around 24.
Thursday
A chance of rain and snow. Partly sunny, with a high near 43.
Thursday Night
A chance of rain and snow. Snow level 2100 feet. Mostly cloudy, with a low around 25.
Friday
A chance of rain and snow. Snow level rising to 2800 feet in the afternoon. Mostly cloudy, with a high near 45.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
13 Miles NW Fort Jones CA
 41.75°N 123.01°W (Elev. 1850 ft)
Last Update:
2:27 pm PST Feb 14, 2026
Forecast Valid:
2pm PST Feb 14, 2026-6pm PST Feb 20, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation