Lala Approaching Hawaii; Flash Flooding Risks; Excessive Heat

Lala, may become a hurricane, is expected to impact Hawaii this weekend. Heavy rainfall, strong winds, dangerous surf and localized flooding are expected. Heavy rainfall and flash flooding concerns from the mid-Mississippi Valley, Ohio Valley into the central Appalachians continues, with the threat shifting toward the mid-Atlantic later this weekend. Record heat continues for areas of the South. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

NA

53°F

12°C

Humidity 87%
Wind Speed WNW 0 MPH
Barometer NA
Dewpoint 49°F (9°C)
Visibility NA
Last update 16 Aug 02:52 AM PDT
Extended Forecast for

17 Miles WNW Illinois Valley OR

  • Overnight

    Overnight: Mostly clear, with a low around 57. East wind around 8 mph.

    Low: 57 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 74. East wind 5 to 8 mph becoming calm.

    High: 74 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 63. West wind 5 to 9 mph becoming east northeast after midnight.

    Low: 63 °F

    Mostly Cloudy

  • Monday

    Monday: Cloudy, then gradually becoming mostly sunny, with a high near 73. East northeast wind 5 to 9 mph becoming light and variable.

    High: 73 °F

    Decreasing
    Clouds

  • Monday Night

    Monday Night: Mostly clear, with a low around 59. West wind 5 to 7 mph becoming north northeast after midnight.

    Low: 59 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 59.

    Low: 59 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 72.

    High: 72 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 57.

    Low: 57 °F

    Mostly Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 57. East wind around 8 mph.
Sunday
Mostly sunny, with a high near 74. East wind 5 to 8 mph becoming calm.
Sunday Night
Mostly cloudy, with a low around 63. West wind 5 to 9 mph becoming east northeast after midnight.
Monday
Cloudy, then gradually becoming mostly sunny, with a high near 73. East northeast wind 5 to 9 mph becoming light and variable.
Monday Night
Mostly clear, with a low around 59. West wind 5 to 7 mph becoming north northeast after midnight.
Tuesday
Sunny, with a high near 74.
Tuesday Night
Partly cloudy, with a low around 59.
Wednesday
Sunny, with a high near 72.
Wednesday Night
Mostly clear, with a low around 57.
Thursday
Sunny, with a high near 67.
Thursday Night
Partly cloudy, with a low around 54.
Friday
Mostly sunny, with a high near 63.
Friday Night
Mostly clear, with a low around 52.
Saturday
Sunny, with a high near 67.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
17 Miles WNW Illinois Valley OR
 42.2°N 123.98°W (Elev. 3786 ft)
11:26 pm PDT Aug 15, 2026
3am PDT Aug 16, 2026-6pm PDT Aug 22, 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