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

Tropical Storm Edouard to Impact the Northwest Gulf Coast; Heat Expands Eastward

Tropical Storm Edouard will bring tropical storm to hurricane conditions, heavy rainfall, flash and some river flooding, and storm surge to portions of Upper Texas and southwestern Louisiana coasts into Wednesday. Severe thunderstorms are possible in the Central Plains and Mid-Atlantic. Hot and humid conditions will expand from the Central Plains into the Ohio Valley and Mid-Atlantic. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

NA

64°F

18°C

Humidity 59%
Wind Speed SSW 2 MPH
Barometer NA
Dewpoint 49°F (9°C)
Visibility NA
Last update 01 Sep 09:52 AM PDT
Extended Forecast for

3 Miles SSE Agness OR

  • Today

    Today: A chance of rain between 11am and 3pm. Mostly cloudy, with a high near 72. Light south southeast wind becoming south southwest 5 to 10 mph in the afternoon. Chance of precipitation is 30%.

    High: 72 °F

    Chance Rain

  • Tonight

    Tonight: A 50 percent chance of rain, mainly after 11pm. Mostly cloudy, with a low around 57. South southeast wind 7 to 9 mph.

    Low: 57 °F

    Chance Rain

  • Wednesday

    Wednesday: Rain before 2pm, then showers and possibly a thunderstorm between 2pm and 5pm, then rain and possibly a thunderstorm after 5pm. High near 62. South southeast wind 10 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

    High: 62 °F

    Showers

  • Wednesday Night

    Wednesday Night: Rain, mainly before 11pm. Low around 52. South wind 6 to 11 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 52 °F

    Rain

  • Thursday

    Thursday: Rain likely before 11am, then showers likely and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 64. South wind 5 to 11 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 64 °F

    Showers
    Likely

  • Thursday Night

    Thursday Night: Rain likely. Mostly cloudy, with a low around 52. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 52 °F

    Rain Likely

  • Friday

    Friday: A chance of rain, then showers likely and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 71. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 71 °F

    Showers
    Likely

  • Friday Night

    Friday Night: A chance of rain, mainly before 11pm. Partly cloudy, with a low around 50.

    Low: 50 °F

    Chance Rain

  • Saturday

    Saturday: A slight chance of rain. Mostly sunny, with a high near 75.

    High: 75 °F

    Slight Chance
    Rain

Detailed Forecast

Today
A chance of rain between 11am and 3pm. Mostly cloudy, with a high near 72. Light south southeast wind becoming south southwest 5 to 10 mph in the afternoon. Chance of precipitation is 30%.
Tonight
A 50 percent chance of rain, mainly after 11pm. Mostly cloudy, with a low around 57. South southeast wind 7 to 9 mph.
Wednesday
Rain before 2pm, then showers and possibly a thunderstorm between 2pm and 5pm, then rain and possibly a thunderstorm after 5pm. High near 62. South southeast wind 10 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.
Wednesday Night
Rain, mainly before 11pm. Low around 52. South wind 6 to 11 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
Rain likely before 11am, then showers likely and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 64. South wind 5 to 11 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Rain likely. Mostly cloudy, with a low around 52. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
A chance of rain, then showers likely and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 71. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
A chance of rain, mainly before 11pm. Partly cloudy, with a low around 50.
Saturday
A slight chance of rain. Mostly sunny, with a high near 75.
Saturday Night
A slight chance of rain. Partly cloudy, with a low around 52.
Sunday
A chance of rain. Partly sunny, with a high near 76.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 53.
Labor Day
A chance of rain. Mostly sunny, with a high near 78.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Agness OR
 42.52°N 124.05°W (Elev. 200 ft)
Last Update:
10:41 am PDT Sep 1, 2026
Forecast Valid:
10am PDT Sep 1, 2026-6pm PDT Sep 7, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation