Fire Weather Concerns in the Intermountain West into the Plains

Anomalously warm, dry and breezy conditions will bring elevated to critical fire weather conditions across portions of the Intermountain West into the Plains though early this week. Another elevated risk is possible across the central Appalachians. A rapid warm-up is in the forecast beginning Monday across the central and eastern U.S.. Read More >

Current conditions at

Montague Siskiyou County Airport (KSIY)

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

Clear

52°F

11°C

Humidity 37%
Wind Speed N 0 MPH
Barometer 29.98 in (1015.24 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 29 Mar 10:20 PM PDT
Extended Forecast for

17 Miles NNE Weed CA

  • Tonight

    Tonight: Partly cloudy, with a low around 37. Southwest wind around 7 mph.

    Low: 37 °F

    Partly Cloudy

  • Monday

    Monday: A 40 percent chance of rain, mainly after 3pm.  Snow level 6100 feet rising to 7900 feet in the afternoon. Mostly cloudy, with a high near 57. West southwest wind 6 to 11 mph, with gusts as high as 20 mph.

    High: 57 °F

    Chance Rain

  • Monday Night

    Monday Night: A 40 percent chance of rain.  Snow level 7900 feet lowering to 6900 feet after midnight . Mostly cloudy, with a low around 38. Southwest wind 6 to 10 mph.

    Low: 38 °F

    Chance Rain

  • Tuesday

    Tuesday: Rain likely, mainly after 11am.  Snow level 6100 feet rising to 6800 feet in the afternoon. Partly sunny, with a high near 52. Southwest wind 7 to 14 mph, with gusts as high as 25 mph.  Chance of precipitation is 60%.

    High: 52 °F

    Rain Likely

  • Tuesday Night

    Tuesday Night: Rain likely, mainly before 11pm.  Snow level 6900 feet lowering to 5900 feet after midnight . Mostly cloudy, with a low around 36. South southwest wind 9 to 15 mph, with gusts as high as 24 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 36 °F

    Rain Likely

  • Wednesday

    Wednesday: Rain likely before 8am, then rain, possibly mixed with snow between 8am and 5pm, then rain after 5pm.  Snow level 5700 feet. High near 44. Breezy.  Chance of precipitation is 90%. Little or no snow accumulation expected.

    High: 44 °F

    Rain/Snow and
    Breezy

  • Wednesday Night

    Wednesday Night: Rain before 8pm, then rain and snow between 8pm and 2am, then snow likely after 2am.  Low around 26. Breezy.  Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    Low: 26 °F

    Rain/Snow and
    Breezy

  • Thursday

    Thursday: Snow.  Mostly cloudy, with a high near 41.

    High: 41 °F

    Snow

  • Thursday Night

    Thursday Night: A slight chance of snow before 11pm.  Mostly clear, with a low around 22.

    Low: 22 °F

    Slight Chance
    Snow then
    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 37. Southwest wind around 7 mph.
Monday
A 40 percent chance of rain, mainly after 3pm. Snow level 6100 feet rising to 7900 feet in the afternoon. Mostly cloudy, with a high near 57. West southwest wind 6 to 11 mph, with gusts as high as 20 mph.
Monday Night
A 40 percent chance of rain. Snow level 7900 feet lowering to 6900 feet after midnight . Mostly cloudy, with a low around 38. Southwest wind 6 to 10 mph.
Tuesday
Rain likely, mainly after 11am. Snow level 6100 feet rising to 6800 feet in the afternoon. Partly sunny, with a high near 52. Southwest wind 7 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Tuesday Night
Rain likely, mainly before 11pm. Snow level 6900 feet lowering to 5900 feet after midnight . Mostly cloudy, with a low around 36. South southwest wind 9 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Rain likely before 8am, then rain, possibly mixed with snow between 8am and 5pm, then rain after 5pm. Snow level 5700 feet. High near 44. Breezy. Chance of precipitation is 90%. Little or no snow accumulation expected.
Wednesday Night
Rain before 8pm, then rain and snow between 8pm and 2am, then snow likely after 2am. Low around 26. Breezy. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Thursday
Snow. Mostly cloudy, with a high near 41.
Thursday Night
A slight chance of snow before 11pm. Mostly clear, with a low around 22.
Friday
Sunny, with a high near 52.
Friday Night
Clear, with a low around 28.
Saturday
Sunny, with a high near 61.
Saturday Night
Clear, with a low around 34.
Sunday
Sunny, with a high near 67.
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ABOUT THIS FORECAST

 
Point Forecast:
17 Miles NNE Weed CA
 41.61°N 122.2°W (Elev. 4941 ft)
4:41 pm PDT Mar 29, 2026
10pm PDT Mar 29, 2026-6pm PDT Apr 5, 2026
 
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Additional Resources

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Hourly Weather Forecast

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