Pacific Storm System Across the West; Fire Weather Concerns in the Southeast

A Pacific storm system will bring strong winds and low elevation rain to much of the West Coast, and heavy high elevation mountain snow to the Sierra-Nevada through Wednesday. Fire weather concerns will continue into Tuesday across the Mid-South and Southeast as gusty winds and dry conditions persist. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

Lat: 42.10386°NLon: 123.68519°WElev: 1389.0ft.

NA

45°F

7°C

Humidity 100%
Wind Speed SW 1 MPH
Barometer NA
Dewpoint 45°F (7°C)
Visibility NA
Last update 21 Apr 05:52 AM PDT
Extended Forecast for

7 Miles NNE Cave Junction OR

  • Today

    Today: Rain likely before 11am, then a chance of showers and thunderstorms between 11am and noon, then showers and possibly a thunderstorm after noon.  High near 57. Calm wind becoming west southwest 5 to 9 mph in the afternoon.  Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 57 °F

    Showers
    Likely then
    Showers

  • Tonight

    Tonight: Rain likely and possibly a thunderstorm before 10pm, then a chance of rain.  Snow level 5000 feet lowering to 4200 feet after midnight . Mostly cloudy, with a low around 40. South southwest wind around 7 mph.  Chance of precipitation is 70%.

    Low: 40 °F

    Rain Likely

  • Wednesday

    Wednesday: Rain likely, mainly after 11am.  Snow level 4200 feet rising to 4800 feet in the afternoon. Mostly cloudy, with a high near 56. South southwest wind 7 to 13 mph, with gusts as high as 20 mph.  Chance of precipitation is 70%.

    High: 56 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain before 11pm.  Snow level 4700 feet lowering to 4000 feet after midnight . Mostly cloudy, with a low around 35. South southwest wind 5 to 10 mph.

    Low: 35 °F

    Chance Rain
    then Partly
    Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 67. Calm wind becoming north around 5 mph in the afternoon.

    High: 67 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 36.

    Low: 36 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 40.

    Low: 40 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

Detailed Forecast

Today
Rain likely before 11am, then a chance of showers and thunderstorms between 11am and noon, then showers and possibly a thunderstorm after noon. High near 57. Calm wind becoming west southwest 5 to 9 mph in the afternoon. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Rain likely and possibly a thunderstorm before 10pm, then a chance of rain. Snow level 5000 feet lowering to 4200 feet after midnight . Mostly cloudy, with a low around 40. South southwest wind around 7 mph. Chance of precipitation is 70%.
Wednesday
Rain likely, mainly after 11am. Snow level 4200 feet rising to 4800 feet in the afternoon. Mostly cloudy, with a high near 56. South southwest wind 7 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Wednesday Night
A 30 percent chance of rain before 11pm. Snow level 4700 feet lowering to 4000 feet after midnight . Mostly cloudy, with a low around 35. South southwest wind 5 to 10 mph.
Thursday
Mostly sunny, with a high near 67. Calm wind becoming north around 5 mph in the afternoon.
Thursday Night
Clear, with a low around 36.
Friday
Sunny, with a high near 73.
Friday Night
Clear, with a low around 40.
Saturday
Sunny, with a high near 73.
Saturday Night
A slight chance of rain before 11pm. Mostly clear, with a low around 40.
Sunday
Sunny, with a high near 69.
Sunday Night
A slight chance of rain. Partly cloudy, with a low around 40.
Monday
A slight chance of rain. Mostly sunny, with a high near 70.
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ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NNE Cave Junction OR
 42.26°N 123.58°W (Elev. 1401 ft)
4:41 am PDT Apr 21, 2026
6am PDT Apr 21, 2026-6pm PDT Apr 27, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database