Showers and Thunderstorms in the Southwest and Ohio Valley; Mountain Snow in the Northeast

Showers and thunderstorms, along with high-elevation snow, will begin to develop over parts of the Southwest late tonight and is expected to continue through Wednesday morning. Mountain snow over parts the Northeast will continue through Tuesday. A few strong to severe storms and heavy rainfall are possible across portions of the Lower Ohio Valley Tuesday. Read More >

Current conditions at

Montague Siskiyou County Airport (KSIY)

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

Clear

34°F

1°C

Humidity 93%
Wind Speed SSE 6 MPH
Barometer 29.99 in (1015.58 mb)
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 18 Nov 03:20 AM PST
Extended Forecast for

11 Miles N Yreka CA

  • Overnight

    Overnight: Partly cloudy, with a low around 35. North wind around 5 mph.

    Low: 35 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 41. North wind 3 to 7 mph.

    High: 41 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 33. North northeast wind 3 to 7 mph.

    Low: 33 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of showers after 4pm.  Snow level 6500 feet. Mostly sunny, with a high near 43. Light and variable wind becoming southeast 5 to 7 mph in the morning.

    High: 43 °F

    Mostly Sunny
    then Chance
    Showers

  • Wednesday Night

    Wednesday Night: Rain showers likely before 1am, then rain likely, possibly mixed with snow showers.  Snow level 6400 feet lowering to 5600 feet after midnight . Mostly cloudy, with a low around 35. South southeast wind 13 to 16 mph, with gusts as high as 24 mph.  Chance of precipitation is 70%. Little or no snow accumulation expected.

    Low: 35 °F

    Showers
    Likely then
    Rain/Snow
    Likely

  • Thursday

    Thursday: A chance of rain and snow showers before 7am, then a chance of snow showers between 7am and 1pm, then a slight chance of rain and snow showers after 1pm.  Snow level 5200 feet. Partly sunny, with a high near 38. Chance of precipitation is 50%. Little or no snow accumulation expected.

    High: 38 °F

    Chance
    Rain/Snow
    then Slight
    Chance
    Rain/Snow

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 31.

    Low: 31 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 42.

    High: 42 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 33.

    Low: 33 °F

    Partly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 35. North wind around 5 mph.
Tuesday
Mostly sunny, with a high near 41. North wind 3 to 7 mph.
Tuesday Night
Partly cloudy, with a low around 33. North northeast wind 3 to 7 mph.
Wednesday
A 30 percent chance of showers after 4pm. Snow level 6500 feet. Mostly sunny, with a high near 43. Light and variable wind becoming southeast 5 to 7 mph in the morning.
Wednesday Night
Rain showers likely before 1am, then rain likely, possibly mixed with snow showers. Snow level 6400 feet lowering to 5600 feet after midnight . Mostly cloudy, with a low around 35. South southeast wind 13 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Thursday
A chance of rain and snow showers before 7am, then a chance of snow showers between 7am and 1pm, then a slight chance of rain and snow showers after 1pm. Snow level 5200 feet. Partly sunny, with a high near 38. Chance of precipitation is 50%. Little or no snow accumulation expected.
Thursday Night
Partly cloudy, with a low around 31.
Friday
Mostly sunny, with a high near 42.
Friday Night
Partly cloudy, with a low around 33.
Saturday
Mostly sunny, with a high near 45.
Saturday Night
Partly cloudy, with a low around 33.
Sunday
Mostly sunny, with a high near 45.
Sunday Night
A slight chance of rain and snow showers. Snow level 7100 feet lowering to 6500 feet after midnight . Mostly cloudy, with a low around 34.
Monday
A chance of rain and snow showers. Snow level 5600 feet. Partly sunny, with a high near 39.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles N Yreka CA
 41.9°N 122.64°W (Elev. 5200 ft)
2:11 am PST Nov 18, 2025
3am PST Nov 18, 2025-6pm PST Nov 24, 2025
 
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Additional Resources

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