Inclement Weather in the Pacific Northwest; Heavy Rain and Thunderstorms in Southern Texas

A series of cold fronts will continue to bring periods of gusty winds, low elevation rainfall, and high elevation snow to the Pacific Northwest this week. Heavy to excessive rainfall may produce areas of flooding over southern Texas through Monday morning. Read More >

Current conditions at

Montague Siskiyou County Airport (KSIY)

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

Clear

40°F

4°C

Humidity 92%
Wind Speed NE 5 MPH
Barometer 30.11 in (1019.64 mb)
Dewpoint 38°F (3°C)
Visibility 10.00 mi
Wind Chill36°F (2°C)
Last update 09 Nov 12:53 AM PST
Extended Forecast for

20 Miles ENE Happy Camp CA

  • Overnight

    Overnight: Mostly cloudy, with a steady temperature around 44. South wind around 7 mph.

    Low: 44 °F

    Mostly Cloudy

  • Monday

    Monday: Rain, mainly before 3pm.  Snow level 8200 feet rising to 8900 feet in the afternoon. Steady temperature around 44. South southwest wind around 10 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 44 °F

    Chance Rain
    then Rain

  • Monday Night

    Monday Night: A 30 percent chance of rain, mainly before 7pm.  Snow level 8200 feet. Mostly cloudy, with a low around 42. South southwest wind 5 to 7 mph.

    Low: 42 °F

    Chance Rain
    then Partly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 51. South wind 5 to 7 mph.

    High: 51 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 43. Southeast wind 5 to 10 mph.

    Low: 43 °F

    Partly Cloudy

  • Veterans Day

    Veterans Day: Mostly sunny, with a high near 55.

    High: 55 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 42.

    Low: 42 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 50.

    High: 50 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 40.

    Low: 40 °F

    Partly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a steady temperature around 44. South wind around 7 mph.
Monday
Rain, mainly before 3pm. Snow level 8200 feet rising to 8900 feet in the afternoon. Steady temperature around 44. South southwest wind around 10 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
A 30 percent chance of rain, mainly before 7pm. Snow level 8200 feet. Mostly cloudy, with a low around 42. South southwest wind 5 to 7 mph.
Tuesday
Mostly sunny, with a high near 51. South wind 5 to 7 mph.
Tuesday Night
Partly cloudy, with a low around 43. Southeast wind 5 to 10 mph.
Veterans Day
Mostly sunny, with a high near 55.
Wednesday Night
Partly cloudy, with a low around 42.
Thursday
Partly sunny, with a high near 50.
Thursday Night
Partly cloudy, with a low around 40.
Friday
A chance of rain. Snow level 6800 feet rising to 7500 feet in the afternoon. Partly sunny, with a high near 42.
Friday Night
A chance of rain. Snow level 7500 feet. Mostly cloudy, with a low around 39. Breezy.
Saturday
Rain likely. Snow level 7400 feet. Mostly cloudy, with a high near 40.
Saturday Night
Rain and snow. Snow level 6800 feet lowering to 5700 feet after midnight . Cloudy, with a low around 32.
Sunday
Rain and snow likely. Mostly cloudy, with a high near 33.
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ABOUT THIS FORECAST

 
Point Forecast:
20 Miles ENE Happy Camp CA
 41.91°N 123°W (Elev. 5344 ft)
1:21 am PST Nov 9, 2026
1am PST Nov 9, 2026-6pm PST Nov 15, 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