Severe Thunderstorms and Heavy Rain from the Southern Plains to the Ohio Valley; Wintry Mix in the Northeast

Numerous showers and thunderstorms, some severe, are expected from the southern Plains to the Ohio Valley. The repeating nature of some showers and thunderstorms may lead to isolated flash flooding across the Ohio Valley. An area of freezing rain, with some snow on the northern edge, will cause hazardous travel conditions over portions of New England. Read More >

Current conditions at

Montague Siskiyou County Airport (KSIY)

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

Partly Cloudy

46°F

8°C

Humidity 81%
Wind Speed N 0 MPH
Barometer 30.02 in (1016.59 mb)
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Last update 04 Mar 12:00 AM PST
Extended Forecast for

4 Miles NE Montague CA

  • Overnight

    Overnight: A slight chance of rain, then showers and possibly a thunderstorm after 4am.  Low around 37. Calm wind becoming north northwest around 5 mph.  Chance of precipitation is 80%.

    Low: 37 °F

    Showers

  • Wednesday

    Wednesday: Showers and thunderstorms likely before 11am, then a chance of rain, mainly after noon.  Snow level 4400 feet. Partly sunny, with a high near 51. West northwest wind 8 to 18 mph, with gusts as high as 26 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 51 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: A 10 percent chance of rain before 8pm.  Patchy fog after 1am. Snow level 3900 feet lowering to 3200 feet after midnight .  Otherwise, mostly cloudy, with a low around 29. West northwest wind 5 to 7 mph becoming calm  in the evening.

    Low: 29 °F

    Slight Chance
    Rain then
    Patchy Fog

  • Thursday

    Thursday: Patchy fog before 9am.  Otherwise, mostly sunny, with a high near 50. Light northwest wind becoming north 9 to 14 mph in the morning. Winds could gust as high as 20 mph.

    High: 50 °F

    Patchy Fog
    then Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 28. North wind 5 to 10 mph becoming light  in the evening.

    Low: 28 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 55.

    High: 55 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 31.

    Low: 31 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 63.

    High: 63 °F

    Mostly Sunny

  • Saturday Night

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

    Low: 34 °F

    Mostly Clear

Detailed Forecast

Overnight
A slight chance of rain, then showers and possibly a thunderstorm after 4am. Low around 37. Calm wind becoming north northwest around 5 mph. Chance of precipitation is 80%.
Wednesday
Showers and thunderstorms likely before 11am, then a chance of rain, mainly after noon. Snow level 4400 feet. Partly sunny, with a high near 51. West northwest wind 8 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
A 10 percent chance of rain before 8pm. Patchy fog after 1am. Snow level 3900 feet lowering to 3200 feet after midnight . Otherwise, mostly cloudy, with a low around 29. West northwest wind 5 to 7 mph becoming calm in the evening.
Thursday
Patchy fog before 9am. Otherwise, mostly sunny, with a high near 50. Light northwest wind becoming north 9 to 14 mph in the morning. Winds could gust as high as 20 mph.
Thursday Night
Partly cloudy, with a low around 28. North wind 5 to 10 mph becoming light in the evening.
Friday
Mostly sunny, with a high near 55.
Friday Night
Mostly clear, with a low around 31.
Saturday
Mostly sunny, with a high near 63.
Saturday Night
Mostly clear, with a low around 34.
Sunday
Sunny, with a high near 67.
Sunday Night
Mostly clear, with a low around 36.
Monday
Partly sunny, with a high near 60.
Monday Night
Mostly cloudy, with a low around 31.
Tuesday
Partly sunny, with a high near 54.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NE Montague CA
 41.77°N 122.48°W (Elev. 2612 ft)
10:26 pm PST Mar 3, 2026
12am PST Mar 4, 2026-6pm PDT Mar 10, 2026
 
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