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

Heavy Rainfall Threat for Portions of Mid-Atlantic and Northeast; Heat Linger for Southeast and Expands for the West

Moisture and nearby frontal boundary will focus more showers and thunderstorms for portions of the Mid-Atlantic and Northeast today. Rainfall could be locally heavy resulting instances of flash flooding. Meanwhile, the heat lingers for areas of the Southeast and expands across the Western U.S. the next several days. Between these areas, severe thunderstorms possible for the Plains and Midwest. Read More >

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

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

NA

88°F

31°C

Humidity 25%
Wind Speed W 2 MPH
Barometer NA
Dewpoint 48°F (9°C)
Visibility NA
Heat Index85°F (29°C)
Last update 06 Jul 11:52 AM PDT
Extended Forecast for

15 Miles NE Happy Camp CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 75. West southwest wind 3 to 6 mph.

    High: 75 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 60. North northwest wind 5 to 7 mph becoming light and variable after midnight.

    Low: 60 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 74. Light and variable wind becoming west around 6 mph in the afternoon.

    High: 74 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 52. West northwest wind 7 to 10 mph becoming north northeast after midnight.

    Low: 52 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 70. North wind 7 to 11 mph.

    High: 70 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Clear, with a low around 54.

    Low: 54 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 72.

    High: 72 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 53.

    Low: 53 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 71.

    High: 71 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 75. West southwest wind 3 to 6 mph.
Tonight
Mostly clear, with a low around 60. North northwest wind 5 to 7 mph becoming light and variable after midnight.
Tuesday
Sunny, with a high near 74. Light and variable wind becoming west around 6 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 52. West northwest wind 7 to 10 mph becoming north northeast after midnight.
Wednesday
Sunny, with a high near 70. North wind 7 to 11 mph.
Wednesday Night
Clear, with a low around 54.
Thursday
Sunny, with a high near 72.
Thursday Night
Clear, with a low around 53.
Friday
Sunny, with a high near 71.
Friday Night
Clear, with a low around 52.
Saturday
Sunny, with a high near 72.
Saturday Night
Mostly clear, with a low around 54.
Sunday
Mostly sunny, with a high near 74.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
15 Miles NE Happy Camp CA
 41.93°N 123.15°W (Elev. 4600 ft)
Last Update:
11:27 am PDT Jul 6, 2026
Forecast Valid:
12pm PDT Jul 6, 2026-6pm PDT Jul 12, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation