Severe Thunderstorms and Heavy Rain from the Southern Plains to the Ohio Valley; Wintry Mix in the Northeast

Numerous showers and thunderstorms, some severe, are expected from the southern Plains to the Ohio Valley. The repeating nature of some showers and thunderstorms may lead to isolated flash flooding across the Ohio Valley. An area of freezing rain, with some snow on the northern edge, will cause hazardous travel conditions over portions of New England. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

NA

51°F

11°C

Humidity 70%
Wind Speed WSW 5 MPH
Barometer NA
Dewpoint 41°F (5°C)
Visibility NA
Last update 04 Mar 12:52 AM PST
Extended Forecast for

16 Miles SE Agness OR

  • Overnight

    Overnight: Rain.  Low around 44. West southwest wind around 11 mph, with gusts as high as 22 mph.  Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 44 °F

    Rain

  • Wednesday

    Wednesday: Rain and thunderstorms.  Snow level 3900 feet. Steady temperature around 46. West wind around 10 mph, with gusts as high as 18 mph.  Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

    High: 46 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain likely before 1am, then a chance of rain and snow between 1am and 2am, then rain likely after 2am.  Snow level 3600 feet lowering to 3100 feet after midnight . Mostly cloudy, with a low around 38. West wind around 6 mph.  Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 38 °F

    Rain Likely
    then
    Rain/Snow
    Likely

  • Thursday

    Thursday: Rain likely, mainly before 10am.  Snow level 2600 feet rising to 3700 feet in the afternoon. Partly sunny, with a high near 51. North wind 5 to 7 mph.  Chance of precipitation is 60%.

    High: 51 °F

    Rain Likely

  • Thursday Night

    Thursday Night: A 30 percent chance of rain, mainly before 10pm.  Snow level 4000 feet. Partly cloudy, with a low around 39. East northeast wind around 7 mph.

    Low: 39 °F

    Chance Rain

  • Friday

    Friday: A 30 percent chance of rain, mainly before 4pm.  Partly sunny, with a high near 57.

    High: 57 °F

    Chance Rain

  • Friday Night

    Friday Night: A 20 percent chance of rain before 10pm.  Partly cloudy, with a low around 44.

    Low: 44 °F

    Slight Chance
    Rain then
    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 67.

    High: 67 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 47.

    Low: 47 °F

    Mostly Clear

Detailed Forecast

Overnight
Rain. Low around 44. West southwest wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Wednesday
Rain and thunderstorms. Snow level 3900 feet. Steady temperature around 46. West wind around 10 mph, with gusts as high as 18 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
Rain likely before 1am, then a chance of rain and snow between 1am and 2am, then rain likely after 2am. Snow level 3600 feet lowering to 3100 feet after midnight . Mostly cloudy, with a low around 38. West wind around 6 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Thursday
Rain likely, mainly before 10am. Snow level 2600 feet rising to 3700 feet in the afternoon. Partly sunny, with a high near 51. North wind 5 to 7 mph. Chance of precipitation is 60%.
Thursday Night
A 30 percent chance of rain, mainly before 10pm. Snow level 4000 feet. Partly cloudy, with a low around 39. East northeast wind around 7 mph.
Friday
A 30 percent chance of rain, mainly before 4pm. Partly sunny, with a high near 57.
Friday Night
A 20 percent chance of rain before 10pm. Partly cloudy, with a low around 44.
Saturday
Mostly sunny, with a high near 67.
Saturday Night
Mostly clear, with a low around 47.
Sunday
Sunny, with a high near 69.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 46.
Monday
A chance of rain. Mostly cloudy, with a high near 59.
Monday Night
A chance of rain and snow. Snow level 3600 feet lowering to 2400 feet after midnight . Mostly cloudy, with a low around 38.
Tuesday
A chance of rain and snow. Snow level 1900 feet rising to 3000 feet in the afternoon. Partly sunny, with a high near 56.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles SE Agness OR
 42.38°N 123.82°W (Elev. 1316 ft)
10:26 pm PST Mar 3, 2026
1am PST Mar 4, 2026-6pm PDT Mar 10, 2026
 
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Additional Resources

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