Extremely Critical Fire Weather in the Central Plains; Active Pattern in the West

Gusty to high winds and low relative humidity will bring critical to extremely critical fire weather conditions to the central and southern Plains today into Wednesday. Use caution with any potential ignition sources. Two Pacific storms will impact the western U.S. into Wednesday with gusty winds, low elevation rain and heavy mountain snow. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

NA

36°F

2°C

Humidity 90%
Wind Speed S 4 MPH
Barometer NA
Dewpoint 33°F (1°C)
Visibility NA
Wind Chill33°F (1°C)
Last update 17 Feb 09:52 AM PST
Extended Forecast for

Cave Junction OR

Winter Weather Advisory February 17, 10:45am until February 19, 10:00am
Winter Storm Warning February 17, 10:45am until February 19, 10:00am
Click here for hazard details and duration
Winter Weather Advisory
Winter Storm Warning
  •  
    Winter Weather Advisory February 17, 10:45am until February 19, 10:00am
    Winter Storm Warning February 17, 10:45am until February 19, 10:00am

    NOW: Multiple hazards in effect

    Click HERE for Details

  • Today

    High: 37 °F

    Snow Showers
    then
    Rain/Snow

  • Tonight

    Tonight: Snow.  Low around 21. South wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

    Low: 21 °F

    Snow

  • Wednesday

    Wednesday: Snow before 1pm, then rain, possibly mixed with snow between 1pm and 4pm, then rain after 4pm.  High near 38. Calm wind becoming southwest 5 to 8 mph in the morning.  Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    High: 38 °F

    Snow then
    Rain/Snow

  • Wednesday Night

    Wednesday Night: Rain before 7pm, then rain and snow.  Snow level 1600 feet. Low around 25. South wind 5 to 7 mph.  Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    Low: 25 °F

    Rain/Snow

  • Thursday

    Thursday: Snow before 1pm, then rain and snow.  High near 39. Calm wind becoming west around 5 mph in the afternoon.  Chance of precipitation is 100%. New snow accumulation of around an inch possible.

    High: 39 °F

    Snow then
    Rain/Snow

  • Thursday Night

    Thursday Night: Rain and snow likely before 10pm, then a chance of snow.  Mostly cloudy, with a low around 21. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

    Low: 21 °F

    Rain/Snow
    Likely then
    Chance Snow

  • Friday

    Friday: A chance of snow before 1pm, then a chance of rain and snow between 1pm and 4pm, then a chance of rain after 4pm.  Mostly cloudy, with a high near 40. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

    High: 40 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Friday Night

    Friday Night: Rain likely before 10pm, then rain and snow likely.  Snow level 2100 feet. Mostly cloudy, with a low around 29.

    Low: 29 °F

    Rain/Snow
    Likely

Detailed Forecast

Today
Snow showers, possibly mixed with rain. Some thunder is also possible. Snow level 1400 feet. High near 37. South southwest wind 6 to 8 mph. Chance of precipitation is 90%. Total daytime snow accumulation of 1 to 3 inches possible.
Tonight
Snow. Low around 21. South wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.
Wednesday
Snow before 1pm, then rain, possibly mixed with snow between 1pm and 4pm, then rain after 4pm. High near 38. Calm wind becoming southwest 5 to 8 mph in the morning. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Wednesday Night
Rain before 7pm, then rain and snow. Snow level 1600 feet. Low around 25. South wind 5 to 7 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Thursday
Snow before 1pm, then rain and snow. High near 39. Calm wind becoming west around 5 mph in the afternoon. Chance of precipitation is 100%. New snow accumulation of around an inch possible.
Thursday Night
Rain and snow likely before 10pm, then a chance of snow. Mostly cloudy, with a low around 21. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.
Friday
A chance of snow before 1pm, then a chance of rain and snow between 1pm and 4pm, then a chance of rain after 4pm. Mostly cloudy, with a high near 40. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.
Friday Night
Rain likely before 10pm, then rain and snow likely. Snow level 2100 feet. Mostly cloudy, with a low around 29.
Saturday
Rain and snow likely, becoming all rain after 10am. Snow level 1900 feet rising to 3400 feet in the afternoon. Mostly cloudy, with a high near 45.
Saturday Night
Rain. Snow level 3700 feet lowering to 3200 feet after midnight . Cloudy, with a low around 31.
Sunday
Rain. Snow level 3400 feet rising to 3900 feet in the afternoon. Cloudy, with a high near 45.
Sunday Night
Rain. Snow level 3700 feet. Cloudy, with a low around 34.
Monday
Rain. Snow level 3700 feet. Cloudy, with a high near 45.
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ABOUT THIS FORECAST

 
Point Forecast:
Cave Junction OR
 42.17°N 123.64°W (Elev. 1398 ft)
9:41 am PST Feb 17, 2026
10am PST Feb 17, 2026-6pm PST Feb 23, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

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