Record Temperatures Expected Across the Southern US; Fire Weather Concerns in the Central US

Unseasonably warm temperatures continue today across the southern U.S., with more than 100 record or near record maximum temperatures forecast through the rest of the week and over the weekend. Dry and gusty winds will produce elevated to critical fire weather in the central and southern Plains and elevated conditions over portions of the Desert Southwest on Friday. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

NA

52°F

11°C

Humidity 50%
Wind Speed SE 2 MPH
Barometer NA
Dewpoint 34°F (1°C)
Visibility NA
Last update 26 Mar 09:52 PM PDT
Extended Forecast for

16 Miles SE Agness OR

  • Tonight

    Tonight: Partly cloudy, with a steady temperature around 47. East wind around 10 mph.

    Low: 47 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 70. East wind 6 to 9 mph becoming west northwest in the afternoon.

    High: 70 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 44. West northwest wind around 6 mph becoming east after midnight.

    Low: 44 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 65. Light and variable wind becoming west around 6 mph in the afternoon.

    High: 65 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 47. West northwest wind around 6 mph becoming light and variable  in the evening.

    Low: 47 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 62.

    High: 62 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 40 percent chance of rain, mainly after 11pm.  Snow level 6100 feet lowering to 5000 feet after midnight . Mostly cloudy, with a low around 46.

    Low: 46 °F

    Chance Rain

  • Monday

    Monday: Rain likely before 8am, then rain likely, possibly mixed with snow between 8am and 11am, then rain likely after 11am.  Snow level 4900 feet. Mostly cloudy, with a high near 51.

    High: 51 °F

    Rain/Snow
    Likely then
    Rain Likely

  • Monday Night

    Monday Night: A chance of rain.  Snow level 5300 feet lowering to 4700 feet after midnight . Mostly cloudy, with a low around 44.

    Low: 44 °F

    Chance Rain

Detailed Forecast

Tonight
Partly cloudy, with a steady temperature around 47. East wind around 10 mph.
Friday
Sunny, with a high near 70. East wind 6 to 9 mph becoming west northwest in the afternoon.
Friday Night
Mostly clear, with a low around 44. West northwest wind around 6 mph becoming east after midnight.
Saturday
Mostly sunny, with a high near 65. Light and variable wind becoming west around 6 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 47. West northwest wind around 6 mph becoming light and variable in the evening.
Sunday
Mostly sunny, with a high near 62.
Sunday Night
A 40 percent chance of rain, mainly after 11pm. Snow level 6100 feet lowering to 5000 feet after midnight . Mostly cloudy, with a low around 46.
Monday
Rain likely before 8am, then rain likely, possibly mixed with snow between 8am and 11am, then rain likely after 11am. Snow level 4900 feet. Mostly cloudy, with a high near 51.
Monday Night
A chance of rain. Snow level 5300 feet lowering to 4700 feet after midnight . Mostly cloudy, with a low around 44.
Tuesday
A chance of rain. Snow level 4700 feet. Partly sunny, with a high near 52.
Tuesday Night
Rain likely. Snow level 5000 feet lowering to 4300 feet after midnight . Mostly cloudy, with a low around 43.
Wednesday
Rain, possibly mixed with snow. Snow level 4000 feet. Cloudy, with a high near 44.
Wednesday Night
Rain, possibly mixed with snow. Snow level 3800 feet lowering to 3100 feet after midnight . Cloudy, with a low around 40.
Thursday
Rain, possibly mixed with snow. Snow level 3100 feet. Mostly cloudy, with a high near 45.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles SE Agness OR
 42.4°N 123.83°W (Elev. 2582 ft)
10:41 pm PDT Mar 26, 2026
10pm PDT Mar 26, 2026-6pm PDT Apr 2, 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