Heavy Rainfall and Flooding in the Mid-Atlantic; Heat and Wildfire Concerns in the West

Slow moving showers and thunderstorms may result in flash flooding for portions of the mid-Atlantic region through tonight. Meanwhile, excessive heat will continue to build across the West through Tuesday. Heat Advisories and Extreme Heat Warnings are in effect. Fire Weather concerns continue for the West with dry and breezy conditions. Watching the tropics across the Southeast. Read More >

Hazardous Weather Conditions

Current conditions at

ILLINOIS VALLEY AIRPORT (SBFO3)

Lat: 42.10375°NLon: 123.68508°WElev: 1389.0ft.

NA

72°F

22°C

Humidity 55%
Wind Speed NNE 8 MPH
Barometer NA
Dewpoint 55°F (13°C)
Visibility NA
Last update 15 Jul 03:52 AM PDT
Extended Forecast for

12 Miles W Happy Camp CA

Heat Advisory July 15, 04:08am until July 16, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory July 15, 04:08am until July 16, 08:00pm

    NOW until 8:00pm Wed

    Heat Advisory

  • Today

    High: 78 °F

    Sunny

  • Tonight

    Tonight: Widespread haze before 4am, then widespread haze after 5am. Patchy smoke between 4am and 5am. Clear, with a low around 66. Northwest wind around 7 mph becoming east northeast in the evening.

    Low: 66 °F

    Clear then
    Haze

  • Wednesday

    Wednesday: Widespread haze before 7am, then widespread haze after 4pm. Patchy smoke between 7am and 4pm. Sunny, with a high near 79. East northeast wind 5 to 7 mph becoming southwest in the morning.

    High: 79 °F

    Haze

  • Wednesday Night

    Wednesday Night: Widespread haze before midnight. Mostly clear, with a low around 63. West wind 5 to 10 mph becoming north after midnight.

    Low: 63 °F

    Haze then
    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 74. Light and variable wind becoming west 5 to 8 mph in the afternoon.

    High: 74 °F

    Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 60.

    Low: 60 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 59.

    Low: 59 °F

    Clear

Detailed Forecast

Today
Sunny, with a high near 78. Northeast wind around 6 mph becoming west in the afternoon.
Tonight
Widespread haze before 4am, then widespread haze after 5am. Patchy smoke between 4am and 5am. Clear, with a low around 66. Northwest wind around 7 mph becoming east northeast in the evening.
Wednesday
Widespread haze before 7am, then widespread haze after 4pm. Patchy smoke between 7am and 4pm. Sunny, with a high near 79. East northeast wind 5 to 7 mph becoming southwest in the morning.
Wednesday Night
Widespread haze before midnight. Mostly clear, with a low around 63. West wind 5 to 10 mph becoming north after midnight.
Thursday
Sunny, with a high near 74. Light and variable wind becoming west 5 to 8 mph in the afternoon.
Thursday Night
Clear, with a low around 60.
Friday
Sunny, with a high near 74.
Friday Night
Clear, with a low around 59.
Saturday
Sunny, with a high near 74.
Saturday Night
Mostly clear, with a low around 58.
Sunday
Sunny, with a high near 71.
Sunday Night
Mostly clear, with a low around 56.
Monday
Sunny, with a high near 72.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles W Happy Camp CA
 41.79°N 123.59°W (Elev. 5000 ft)
2:13 am PDT Jul 15, 2025
4am PDT Jul 15, 2025-6pm PDT Jul 21, 2025
 
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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