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

Heavy Rain and Thunderstorms in the Lower Ohio Valley and Southeast; Flooding Continues Along the East Coast of Florida

An approaching cold front may produce isolated heavy rainfall and severe weather today over portions of the Lower Ohio Valley and Southeast. While the heavy rainfall is ending across east Florida, 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. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

NA

30°F

-1°C

Humidity 100%
Wind Speed E 0 MPH
Barometer NA
Dewpoint 30°F (-1°C)
Visibility NA
Last update 04 Nov 06:52 AM PST
Extended Forecast for

14 Miles ESE Illinois Valley OR

  • Today

    Today: Increasing clouds, with a high near 44. South wind around 5 mph becoming calm.

    High: 44 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Mostly cloudy, with a low around 35. Light and variable wind becoming north around 5 mph after midnight.

    Low: 35 °F

    Mostly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 47. East wind around 5 mph becoming north northwest in the afternoon.

    High: 47 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 39. Southeast wind 5 to 8 mph.

    Low: 39 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 53. Southeast wind around 6 mph becoming calm in the morning.

    High: 53 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 43.

    Low: 43 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 55.

    High: 55 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A chance of rain, mainly after 4am. Snow level 8100 feet. Partly cloudy, with a low around 42.

    Low: 42 °F

    Chance Rain

  • Sunday

    Sunday: A chance of rain, mainly before 10am. Snow level 7600 feet. Partly sunny, with a high near 46.

    High: 46 °F

    Chance Rain

Detailed Forecast

Today
Increasing clouds, with a high near 44. South wind around 5 mph becoming calm.
Tonight
Mostly cloudy, with a low around 35. Light and variable wind becoming north around 5 mph after midnight.
Thursday
Sunny, with a high near 47. East wind around 5 mph becoming north northwest in the afternoon.
Thursday Night
Partly cloudy, with a low around 39. Southeast wind 5 to 8 mph.
Friday
Mostly sunny, with a high near 53. Southeast wind around 6 mph becoming calm in the morning.
Friday Night
Mostly clear, with a low around 43.
Saturday
Mostly sunny, with a high near 55.
Saturday Night
A chance of rain, mainly after 4am. Snow level 8100 feet. Partly cloudy, with a low around 42.
Sunday
A chance of rain, mainly before 10am. Snow level 7600 feet. Partly sunny, with a high near 46.
Sunday Night
Mostly cloudy, with a low around 41.
Monday
A slight chance of rain. Snow level 7300 feet. Partly sunny, with a high near 47.
Monday Night
A slight chance of rain. Snow level 7500 feet. Partly cloudy, with a low around 41.
Tuesday
A slight chance of rain. Snow level 7700 feet. Mostly sunny, with a high near 49.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
14 Miles ESE Illinois Valley OR
 42.02°N 123.45°W (Elev. 5144 ft)
Last Update:
4:01 am PST Nov 4, 2026
Forecast Valid:
7am PST Nov 4, 2026-6pm PST Nov 10, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation