Fire Weather Concerns for the Plains; Record Warmth Spreads

Dry and breezy conditions prevail across the High Plains where elevated to locally critical conditions continue through today. Meanwhile, record warmth increases and spreads across the South, Southwest and into southern California into this last weekend of February. Meanwhile, a fast moving system moves across the central Plains then off the mid-Atlantic by this evening. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

NA

53°F

12°C

Humidity 71%
Wind Speed W 1 MPH
Barometer NA
Dewpoint 44°F (7°C)
Visibility NA
Last update 26 Feb 12:52 PM PST
Extended Forecast for

16 Miles SE Agness OR

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 56. Light and variable wind becoming west around 5 mph.

    High: 56 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 43. East wind 5 to 7 mph.

    Low: 43 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 61. East southeast wind 5 to 7 mph.

    High: 61 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A 30 percent chance of rain after 4am.  Mostly cloudy, with a low around 48. East wind around 8 mph.

    Low: 48 °F

    Mostly Cloudy
    then Chance
    Rain

  • Saturday

    Saturday: Rain, mainly after 10am.  High near 54. East wind around 7 mph becoming south southwest in the afternoon.  Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 54 °F

    Rain

  • Saturday Night

    Saturday Night: Rain.  Low around 48. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 48 °F

    Rain

  • Sunday

    Sunday: Rain likely.  Mostly cloudy, with a high near 56. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 56 °F

    Rain Likely

  • Sunday Night

    Sunday Night: Rain likely, mainly before 10pm.  Mostly cloudy, with a low around 44.

    Low: 44 °F

    Rain Likely

  • Monday

    Monday: A chance of rain, mainly before 4pm.  Mostly sunny, with a high near 61.

    High: 61 °F

    Chance Rain

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 56. Light and variable wind becoming west around 5 mph.
Tonight
Partly cloudy, with a low around 43. East wind 5 to 7 mph.
Friday
Mostly sunny, with a high near 61. East southeast wind 5 to 7 mph.
Friday Night
A 30 percent chance of rain after 4am. Mostly cloudy, with a low around 48. East wind around 8 mph.
Saturday
Rain, mainly after 10am. High near 54. East wind around 7 mph becoming south southwest in the afternoon. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
Rain. Low around 48. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Rain likely. Mostly cloudy, with a high near 56. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 44.
Monday
A chance of rain, mainly before 4pm. Mostly sunny, with a high near 61.
Monday Night
A slight chance of rain before 10pm. Partly cloudy, with a low around 44.
Tuesday
A chance of rain. Partly sunny, with a high near 61.
Tuesday Night
Rain. Snow level 5400 feet. Mostly cloudy, with a low around 44.
Wednesday
Rain. Snow level 4800 feet. Mostly cloudy, with a high near 54.
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ABOUT THIS FORECAST

 
Point Forecast:
16 Miles SE Agness OR
 42.4°N 123.83°W (Elev. 2582 ft)
12:41 pm PST Feb 26, 2026
1pm PST Feb 26, 2026-6pm PST Mar 4, 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