River Flooding Continues in East Florida; Rain and Thunderstorms from the Mid-Atlantic to the Northeast Thursday; Heavy Rain in Puerto Rico

Significant river flooding is forecast along the St. John’s and the Peace rivers through the end of the week as flood waters will be slow to recede. Periods of rainfall and thunderstorms are expected across the Lower Great Lakes, Central Appalachians, Mid-Atlantic and Northeast Thursday and Friday. In Puerto Rico, increased moisture in the Atlantic will produce heavy rainfall for the island. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

NA

40°F

4°C

Humidity 99%
Wind Speed SW 0 MPH
Barometer NA
Dewpoint 40°F (4°C)
Visibility NA
Last update 05 Nov 12:52 AM PST
Extended Forecast for

12 Miles ESE Illinois Valley OR

  • Overnight

    Overnight: Partly cloudy, with a low around 36. Light north wind.

    Low: 36 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 47. Southeast wind around 5 mph becoming calm  in the morning.

    High: 47 °F

    Sunny

  • Thursday Night

    Thursday Night: Increasing clouds, with a low around 40. South southeast wind 6 to 8 mph.

    Low: 40 °F

    Increasing
    Clouds

  • Friday

    Friday: Mostly cloudy, then gradually becoming sunny, with a high near 52. South southeast wind around 6 mph becoming calm  in the morning.

    High: 52 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: Mostly clear, with a low around 44. Light east southeast wind becoming southeast 5 to 10 mph in the evening.

    Low: 44 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 57.

    High: 57 °F

    Sunny

  • Saturday Night

    Saturday Night: A 20 percent chance of rain after 10pm.  Snow level 8100 feet. Partly cloudy, with a low around 43.

    Low: 43 °F

    Slight Chance
    Rain

  • Sunday

    Sunday: A chance of rain, mainly before 4pm.  Snow level 7800 feet. Mostly cloudy, with a high near 45.

    High: 45 °F

    Chance Rain

  • Sunday Night

    Sunday Night: A slight chance of rain before 10pm.  Snow level 7600 feet. Mostly cloudy, with a low around 43.

    Low: 43 °F

    Slight Chance
    Rain then
    Mostly Cloudy

Detailed Forecast

Overnight
Partly cloudy, with a low around 36. Light north wind.
Thursday
Sunny, with a high near 47. Southeast wind around 5 mph becoming calm in the morning.
Thursday Night
Increasing clouds, with a low around 40. South southeast wind 6 to 8 mph.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 52. South southeast wind around 6 mph becoming calm in the morning.
Friday Night
Mostly clear, with a low around 44. Light east southeast wind becoming southeast 5 to 10 mph in the evening.
Saturday
Sunny, with a high near 57.
Saturday Night
A 20 percent chance of rain after 10pm. Snow level 8100 feet. Partly cloudy, with a low around 43.
Sunday
A chance of rain, mainly before 4pm. Snow level 7800 feet. Mostly cloudy, with a high near 45.
Sunday Night
A slight chance of rain before 10pm. Snow level 7600 feet. Mostly cloudy, with a low around 43.
Monday
Partly sunny, with a high near 47.
Monday Night
Partly cloudy, with a low around 42.
Tuesday
A slight chance of rain. Snow level 7700 feet. Mostly sunny, with a high near 49.
Tuesday Night
A chance of rain. Snow level 8100 feet. Mostly cloudy, with a low around 44.
Veterans Day
A chance of rain. Snow level 7400 feet. Mostly cloudy, with a high near 47.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles ESE Illinois Valley OR
 42.01°N 123.48°W (Elev. 5217 ft)
10:16 pm PST Nov 4, 2026
1am PST Nov 5, 2026-6pm PST Nov 11, 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