Showers and Thunderstorms for the Eastern Third of the Country; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

Showers and thunderstorms will continue along and ahead of a cold front for the eastern third of the country. The rainfall for the Great Lakes region could prolong the ongoing flooding. Much cooler weather will filter in behind this cold front along and east of the Rockies. Where the rain is needed, the Southern High Plains, critical fire weather concerns through this weekend. Read More >

Current conditions at

Montague Siskiyou County Airport (KSIY)

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

Clear

57°F

14°C

Humidity 33%
Wind Speed SSE 9 MPH
Barometer 29.85 in (1010.84 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 19 Apr 05:20 AM PDT
Extended Forecast for

4 Miles N Yreka CA

Wind Advisory April 20, 08:00am until April 20, 06:00pm
Click here for hazard details and duration
Wind Advisory
  • Today

    Today: Mostly cloudy, with a high near 68. South southeast wind 9 to 17 mph, with gusts as high as 26 mph.

    High: 68 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 46. South southeast wind 9 to 16 mph, with gusts as high as 24 mph.

    Low: 46 °F

    Mostly Cloudy

  • Monday

    Monday: A 40 percent chance of rain after 11am.  Snow level 6600 feet lowering to 5900 feet. Partly sunny, with a high near 61. South southeast wind 9 to 14 mph increasing to 15 to 20 mph in the morning. Winds could gust as high as 30 mph.

    High: 61 °F

    Chance Rain

  • Monday Night

    Monday Night: Rain likely.  Snow level 6700 feet lowering to 6100 feet after midnight . Mostly cloudy, with a low around 42. South southeast wind 12 to 17 mph becoming light  after midnight. Winds could gust as high as 26 mph.  Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 42 °F

    Rain Likely

  • Tuesday

    Tuesday: Rain before 2pm, then showers and possibly a thunderstorm, mainly after 2pm.  Snow level 5800 feet. High near 55. South southwest wind 3 to 8 mph.  Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 55 °F

    Showers

  • Tuesday Night

    Tuesday Night: Showers likely and possibly a thunderstorm before 8pm, then rain likely, mainly between 8pm and 11pm.  Snow level 6000 feet lowering to 5200 feet after midnight . Mostly cloudy, with a low around 38. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 38 °F

    Showers
    Likely

  • Wednesday

    Wednesday: A 50 percent chance of rain.  Snow level 4900 feet rising to 5400 feet in the afternoon. Mostly cloudy, with a high near 53.

    High: 53 °F

    Chance Rain

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 33.

    Low: 33 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 62.

    High: 62 °F

    Mostly Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 68. South southeast wind 9 to 17 mph, with gusts as high as 26 mph.
Tonight
Mostly cloudy, with a low around 46. South southeast wind 9 to 16 mph, with gusts as high as 24 mph.
Monday
A 40 percent chance of rain after 11am. Snow level 6600 feet lowering to 5900 feet. Partly sunny, with a high near 61. South southeast wind 9 to 14 mph increasing to 15 to 20 mph in the morning. Winds could gust as high as 30 mph.
Monday Night
Rain likely. Snow level 6700 feet lowering to 6100 feet after midnight . Mostly cloudy, with a low around 42. South southeast wind 12 to 17 mph becoming light after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday
Rain before 2pm, then showers and possibly a thunderstorm, mainly after 2pm. Snow level 5800 feet. High near 55. South southwest wind 3 to 8 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tuesday Night
Showers likely and possibly a thunderstorm before 8pm, then rain likely, mainly between 8pm and 11pm. Snow level 6000 feet lowering to 5200 feet after midnight . Mostly cloudy, with a low around 38. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
A 50 percent chance of rain. Snow level 4900 feet rising to 5400 feet in the afternoon. Mostly cloudy, with a high near 53.
Wednesday Night
Mostly cloudy, with a low around 33.
Thursday
Mostly sunny, with a high near 62.
Thursday Night
Mostly clear, with a low around 36.
Friday
Sunny, with a high near 68.
Friday Night
Mostly clear, with a low around 38.
Saturday
Sunny, with a high near 69.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles N Yreka CA
 41.81°N 122.64°W (Elev. 3379 ft)
4:41 am PDT Apr 19, 2026
5am PDT Apr 19, 2026-6pm PDT Apr 25, 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