Gusty Winds in the Mid-Atlantic and Northeast; Atmospheric River to Impact the Northwest

Gusty winds are expected from portions of the Mid-Atlantic into the Northeast through the night following the system that brought rain to the area. An atmospheric river will move into the Northwest late today into Saturday bringing moderate to heavy rainfall, mountain snow, windy conditions, and high surf to the area over the weekend. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

NA

40°F

4°C

Humidity 98%
Wind Speed S 0 MPH
Barometer NA
Dewpoint 39°F (4°C)
Visibility NA
Last update 01 Nov 06:52 AM PDT
Extended Forecast for

11 Miles SE Agness OR

  • Today

    Today: Rain, mainly after noon.  Patchy fog before 8am. High near 52. Breezy, with a southeast wind 11 to 16 mph becoming south southwest 20 to 25 mph in the morning. Winds could gust as high as 38 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 52 °F

    Chance Rain
    and Patchy
    Fog then Rain
    and Breezy

  • Tonight

    Tonight: Rain, mainly before 11pm.  Patchy dense fog between 11pm and 2am. Snow level 10700 feet lowering to 5000 feet after midnight . Low around 40. West wind 5 to 10 mph becoming light and variable  in the evening.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 40 °F

    Rain and
    Patchy Dense
    Fog then
    Patchy Dense
    Fog

  • Sunday

    Sunday: Mostly sunny, with a high near 50. East northeast wind 3 to 7 mph.

    High: 50 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 43. Light and variable wind becoming east northeast 5 to 8 mph in the evening.

    Low: 43 °F

    Mostly Cloudy

  • Monday

    Monday: A 50 percent chance of rain, mainly after 11am.  Snow level 7100 feet lowering to 6500 feet. Mostly cloudy, with a high near 49. South southwest wind 6 to 11 mph, with gusts as high as 18 mph.

    High: 49 °F

    Chance Rain

  • Monday Night

    Monday Night: Rain likely.  Mostly cloudy, with a low around 46. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 46 °F

    Rain Likely

  • Tuesday

    Tuesday: Rain likely, mainly after 11am.  Mostly cloudy, with a high near 52. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    High: 52 °F

    Rain Likely

  • Tuesday Night

    Tuesday Night: Rain. The rain could be heavy at times.  Cloudy, with a low around 45.

    Low: 45 °F

    Heavy Rain

  • Wednesday

    Wednesday: Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall.  Snow level 7800 feet lowering to 6600 feet in the afternoon . Cloudy, with a high near 48. Breezy.

    High: 48 °F

    Heavy Rain
    and Breezy

Detailed Forecast

Today
Rain, mainly after noon. Patchy fog before 8am. High near 52. Breezy, with a southeast wind 11 to 16 mph becoming south southwest 20 to 25 mph in the morning. Winds could gust as high as 38 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Tonight
Rain, mainly before 11pm. Patchy dense fog between 11pm and 2am. Snow level 10700 feet lowering to 5000 feet after midnight . Low around 40. West wind 5 to 10 mph becoming light and variable in the evening. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday
Mostly sunny, with a high near 50. East northeast wind 3 to 7 mph.
Sunday Night
Mostly cloudy, with a low around 43. Light and variable wind becoming east northeast 5 to 8 mph in the evening.
Monday
A 50 percent chance of rain, mainly after 11am. Snow level 7100 feet lowering to 6500 feet. Mostly cloudy, with a high near 49. South southwest wind 6 to 11 mph, with gusts as high as 18 mph.
Monday Night
Rain likely. Mostly cloudy, with a low around 46. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday
Rain likely, mainly after 11am. Mostly cloudy, with a high near 52. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Tuesday Night
Rain. The rain could be heavy at times. Cloudy, with a low around 45.
Wednesday
Showers and possibly a thunderstorm. Some of the storms could produce heavy rainfall. Snow level 7800 feet lowering to 6600 feet in the afternoon . Cloudy, with a high near 48. Breezy.
Wednesday Night
Showers and possibly a thunderstorm before 11pm, then rain likely after 11pm. Snow level 6500 feet. Cloudy, with a low around 46.
Thursday
Rain. Cloudy, with a high near 51.
Thursday Night
Rain. Cloudy, with a low around 47.
Friday
Rain likely. Snow level 6900 feet lowering to 6300 feet. Mostly cloudy, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles SE Agness OR
 42.44°N 123.9°W (Elev. 3671 ft)
4:41 am PDT Nov 1, 2025
7am PDT Nov 1, 2025-6pm PST Nov 7, 2025
 
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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