Isolated Severe Storms in the Midwest; Fire Weather Concerns in the Northern Plains; Record Heat in the West

Isolated severe storms are possible across parts of the Florida Peninsula and the Great Lakes to Lower Missouri Valley and south-central Plains late this afternoon and early evening. Elevated to critical fire weather concerns continue over much of the northern Great Plains. Above average temperatures persist across portions of the West today. Read More >

Current conditions at

Montague Siskiyou County Airport (KSIY)

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

Clear

61°F

16°C

Humidity 55%
Wind Speed NE 6 MPH
Barometer 29.98 in (1015.24 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Last update 12 May 07:35 AM PDT
Extended Forecast for

11 Miles SE Montague CA

  • Today

    Today: Mostly sunny, with a high near 88. Breezy, with a light and variable wind becoming south 23 to 28 mph in the morning. Winds could gust as high as 44 mph.

    High: 88 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Tonight

    Tonight: A slight chance of showers between 8pm and 10pm.  Partly cloudy, with a low around 46. Breezy, with a north wind 17 to 22 mph becoming north 6 to 11 mph in the evening. Winds could gust as high as 37 mph.  Chance of precipitation is 20%.

    Low: 46 °F

    Slight Chance
    Showers and
    Breezy then
    Partly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of showers, mainly between 9am and 10am.  Mostly sunny, with a high near 72. Northwest wind 6 to 8 mph.

    High: 72 °F

    Chance
    Showers then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 40. North wind 10 to 15 mph becoming light north northeast  after midnight. Winds could gust as high as 25 mph.

    Low: 40 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 81. Light and variable wind.

    High: 81 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 44.

    Low: 44 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 39. Breezy.

    Low: 39 °F

    Mostly Clear
    and Breezy
    then Partly
    Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 67.

    High: 67 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 88. Breezy, with a light and variable wind becoming south 23 to 28 mph in the morning. Winds could gust as high as 44 mph.
Tonight
A slight chance of showers between 8pm and 10pm. Partly cloudy, with a low around 46. Breezy, with a north wind 17 to 22 mph becoming north 6 to 11 mph in the evening. Winds could gust as high as 37 mph. Chance of precipitation is 20%.
Wednesday
A 30 percent chance of showers, mainly between 9am and 10am. Mostly sunny, with a high near 72. Northwest wind 6 to 8 mph.
Wednesday Night
Mostly clear, with a low around 40. North wind 10 to 15 mph becoming light north northeast after midnight. Winds could gust as high as 25 mph.
Thursday
Sunny, with a high near 81. Light and variable wind.
Thursday Night
Clear, with a low around 44.
Friday
Sunny, with a high near 78.
Friday Night
Mostly clear, with a low around 39. Breezy.
Saturday
Mostly sunny, with a high near 67.
Saturday Night
Mostly clear, with a low around 35. Breezy.
Sunday
Sunny, with a high near 75.
Sunday Night
Mostly clear, with a low around 39.
Monday
Sunny, with a high near 82.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles SE Montague CA
 41.6°N 122.41°W (Elev. 2638 ft)
4:40 am PDT May 12, 2026
7am PDT May 12, 2026-6pm PDT May 18, 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