National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Fire Weather in the Central and Southern Plains; Pacific Storms Impacting the West

Gusty to high winds and low relative humidity will bring elevated to critical fire weather to the central and southern Plains into Wednesday. Two Pacific storms will impact the western U.S. into Wednesday with gusty winds, low elevation rain, and heavy mountain snow. Read More >

Hazardous Weather Conditions

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

NA

48°F

9°C

Humidity 57%
Wind Speed W 5 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Wind Chill46°F (8°C)
Last update 16 Feb 01:52 PM PST
Extended Forecast for

15 Miles ESE Cave Junction OR

Winter Weather Advisory February 16, 10:00pm until February 19, 10:00am
Click here for hazard details and duration
Winter Weather Advisory

  • Washington's Birthday

    Washington's Birthday: Snow likely, mainly between 4pm and 5pm. Mostly cloudy, with a high near 38. West wind around 11 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. Total daytime snow accumulation of around an inch possible.

    High: 38 °F

    Snow Likely

  • Tonight

    Tonight: Snow, mainly after 8pm. The snow could be heavy at times. Low around 26. Southwest wind around 14 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

    Low: 26 °F

    Heavy Snow

  • Tuesday

    Tuesday: Snow showers, mainly before 3pm, then snow after 4pm. The snow could be heavy at times. Some thunder is also possible. High near 31. Southwest wind 10 to 13 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.

    High: 31 °F

    Heavy Snow

  • Tuesday Night

    Tuesday Night: Snow. Low around 22. South southwest wind around 7 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 22 °F

    Snow

  • Wednesday

    Wednesday: Snow. High near 33. West southwest wind 7 to 10 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    High: 33 °F

    Snow

  • Wednesday Night

    Wednesday Night: Snow. Low around 28. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

    Low: 28 °F

    Snow

  • Thursday

    Thursday: Snow. High near 33. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    High: 33 °F

    Snow

  • Thursday Night

    Thursday Night: Snow. Mostly cloudy, with a low around 24.

    Low: 24 °F

    Snow

  • Friday

    Friday: Snow likely. Mostly cloudy, with a high near 36.

    High: 36 °F

    Snow Likely

Detailed Forecast

Washington's Birthday
Snow likely, mainly between 4pm and 5pm. Mostly cloudy, with a high near 38. West wind around 11 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. Total daytime snow accumulation of around an inch possible.
Tonight
Snow, mainly after 8pm. The snow could be heavy at times. Low around 26. Southwest wind around 14 mph, with gusts as high as 31 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.
Tuesday
Snow showers, mainly before 3pm, then snow after 4pm. The snow could be heavy at times. Some thunder is also possible. High near 31. Southwest wind 10 to 13 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 5 inches possible.
Tuesday Night
Snow. Low around 22. South southwest wind around 7 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Wednesday
Snow. High near 33. West southwest wind 7 to 10 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.
Wednesday Night
Snow. Low around 28. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.
Thursday
Snow. High near 33. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Thursday Night
Snow. Mostly cloudy, with a low around 24.
Friday
Snow likely. Mostly cloudy, with a high near 36.
Friday Night
Snow likely, mainly before 10pm. Mostly cloudy, with a low around 29.
Saturday
Snow likely. Mostly cloudy, with a high near 41.
Saturday Night
Snow. The snow could be heavy at times. Mostly cloudy, with a low around 34.
Sunday
Snow. The snow could be heavy at times. Cloudy, with a high near 43.
Sunday Night
Snow. The snow could be heavy at times. Cloudy, with a low around 36.
Monday
Snow. The snow could be heavy at times. Cloudy, with a high near 41.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
15 Miles ESE Cave Junction OR
 42.12°N 123.36°W (Elev. 3658 ft)
Last Update:
2:22 pm PST Feb 16, 2026
Forecast Valid:
3pm PST Feb 16, 2026-6pm PST Feb 23, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation