Severe Thunderstorms and Heavy Rain in the Southern U.S.; Snow in the Northern Rockies and Northern Plains

A storm system will shift from eastern Texas into the lower Mississippi Valley today with additional threats of severe thunderstorms and heavy to excessive rainfall which may bring flooding. In the northern U.S., a storm will bring heavy snow and gusty winds over parts of the northern Rockies, northern Plains, and Upper Midwest today into Wednesday. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

Lat: 42.10375°NLon: 123.68508°WElev: 1389.0ft.

NA

55°F

13°C

Humidity 65%
Wind Speed NNE 4 MPH
Barometer NA
Dewpoint 43°F (6°C)
Visibility NA
Last update 24 Nov 02:52 PM PST
Extended Forecast for

7 Miles NNE Cave Junction OR

  • Tonight

    Tonight: Patchy dense fog after 7pm.  Otherwise, mostly cloudy, with a low around 33. Light and variable wind.

    Low: 33 °F

    Patchy Dense
    Fog

  • Tuesday

    Tuesday: Areas of fog before 9am.  Otherwise, partly sunny, with a high near 57. Light and variable wind.

    High: 57 °F

    Areas Fog
    then Mostly
    Sunny

  • Tuesday Night

    Tuesday Night: Patchy fog after 5am.  Otherwise, mostly cloudy, with a low around 37. Light south wind.

    Low: 37 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Wednesday

    Wednesday: Patchy fog before 8am.  Otherwise, mostly sunny, with a high near 60. Calm wind.

    High: 60 °F

    Patchy Fog
    then Mostly
    Sunny

  • Wednesday Night

    Wednesday Night: Rain likely, mainly after 4am.  Patchy fog after 3am.  Otherwise, partly cloudy, with a low around 38. Light south southwest wind.  Chance of precipitation is 60%.

    Low: 38 °F

    Slight Chance
    Rain then
    Rain Likely
    and Patchy
    Fog

  • Thanksgiving Day

    Thanksgiving Day: Rain likely, mainly before 10am.  Areas of fog before 10am.  Otherwise, partly sunny, with a high near 55. Chance of precipitation is 60%.

    High: 55 °F

    Rain Likely
    and Areas Fog

  • Thursday Night

    Thursday Night: A 20 percent chance of rain before 10pm.  Patchy fog after 11pm.  Otherwise, mostly cloudy, with a low around 37.

    Low: 37 °F

    Slight Chance
    Rain and
    Patchy Fog
    then Patchy
    Fog

  • Friday

    Friday: Patchy fog before 10am.  Otherwise, partly sunny, with a high near 54.

    High: 54 °F

    Patchy Fog
    then Mostly
    Sunny

  • Friday Night

    Friday Night: A slight chance of rain after 10pm.  Patchy fog after 1am. Snow level 4400 feet.  Otherwise, mostly cloudy, with a low around 34.

    Low: 34 °F

    Slight Chance
    Rain and
    Patchy Fog

Detailed Forecast

Tonight
Patchy dense fog after 7pm. Otherwise, mostly cloudy, with a low around 33. Light and variable wind.
Tuesday
Areas of fog before 9am. Otherwise, partly sunny, with a high near 57. Light and variable wind.
Tuesday Night
Patchy fog after 5am. Otherwise, mostly cloudy, with a low around 37. Light south wind.
Wednesday
Patchy fog before 8am. Otherwise, mostly sunny, with a high near 60. Calm wind.
Wednesday Night
Rain likely, mainly after 4am. Patchy fog after 3am. Otherwise, partly cloudy, with a low around 38. Light south southwest wind. Chance of precipitation is 60%.
Thanksgiving Day
Rain likely, mainly before 10am. Areas of fog before 10am. Otherwise, partly sunny, with a high near 55. Chance of precipitation is 60%.
Thursday Night
A 20 percent chance of rain before 10pm. Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 37.
Friday
Patchy fog before 10am. Otherwise, partly sunny, with a high near 54.
Friday Night
A slight chance of rain after 10pm. Patchy fog after 1am. Snow level 4400 feet. Otherwise, mostly cloudy, with a low around 34.
Saturday
A chance of rain. Patchy fog before 10am. Snow level 4100 feet. Otherwise, partly sunny, with a high near 51.
Saturday Night
A chance of rain. Patchy fog. Snow level 4000 feet. Otherwise, partly cloudy, with a low around 31.
Sunday
Patchy fog. Otherwise, mostly sunny, with a high near 50.
Sunday Night
Mostly clear, with a low around 30.
Monday
Sunny, with a high near 54.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NNE Cave Junction OR
 42.26°N 123.58°W (Elev. 1401 ft)
2:06 pm PST Nov 24, 2025
3pm PST Nov 24, 2025-6pm PST Dec 1, 2025
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database