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

73°F

23°C

Humidity 52%
Wind Speed NNE 7 MPH
Barometer NA
Dewpoint 54°F (12°C)
Visibility NA
Last update 15 Jul 02:52 AM PDT
Extended Forecast for

15 Miles NE Happy Camp CA

Heat Advisory July 15, 03:51am until July 16, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory July 15, 03:51am until July 16, 08:00pm

    NOW until 8:00pm Wed

    Heat Advisory

  • Overnight

    Low: 57 °F

    Clear

  • Tuesday

    Tuesday: Widespread haze after 4pm. Sunny, with a high near 78. North wind 5 to 9 mph.

    High: 78 °F

    Sunny then
    Haze

  • Tuesday Night

    Tuesday Night: Widespread haze between 7pm and 5am. Patchy smoke after 5am. Clear, with a low around 63. North wind 8 to 10 mph becoming east after midnight.

    Low: 63 °F

    Haze

  • Wednesday

    Wednesday: Widespread haze between 8am and 4pm. Patchy smoke before 8am, then patchy smoke after 4pm. Sunny, with a high near 82. East wind 6 to 9 mph becoming west northwest in the afternoon.

    High: 82 °F

    Haze

  • Wednesday Night

    Wednesday Night: Widespread haze between 7pm and midnight. Patchy smoke before 7pm. Mostly clear, with a low around 61. Northwest wind 7 to 14 mph, with gusts as high as 21 mph.

    Low: 61 °F

    Haze then
    Clear

  • Thursday

    Thursday: Sunny, with a high near 79.

    High: 79 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 59.

    Low: 59 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 78.

    High: 78 °F

    Sunny

Detailed Forecast

Overnight
Clear, with a low around 57. North northeast wind around 11 mph.
Tuesday
Widespread haze after 4pm. Sunny, with a high near 78. North wind 5 to 9 mph.
Tuesday Night
Widespread haze between 7pm and 5am. Patchy smoke after 5am. Clear, with a low around 63. North wind 8 to 10 mph becoming east after midnight.
Wednesday
Widespread haze between 8am and 4pm. Patchy smoke before 8am, then patchy smoke after 4pm. Sunny, with a high near 82. East wind 6 to 9 mph becoming west northwest in the afternoon.
Wednesday Night
Widespread haze between 7pm and midnight. Patchy smoke before 7pm. Mostly clear, with a low around 61. Northwest wind 7 to 14 mph, with gusts as high as 21 mph.
Thursday
Sunny, with a high near 79.
Thursday Night
Mostly clear, with a low around 59.
Friday
Sunny, with a high near 78.
Friday Night
Clear, with a low around 57.
Saturday
Sunny, with a high near 77.
Saturday Night
Mostly clear, with a low around 55.
Sunday
Sunny, with a high near 73.
Sunday Night
Mostly clear, with a low around 53.
Monday
Sunny, with a high near 73.
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ABOUT THIS FORECAST

 
Point Forecast:
15 Miles NE Happy Camp CA
 41.93°N 123.15°W (Elev. 4600 ft)
2:13 am PDT Jul 15, 2025
3am PDT Jul 15, 2025-6pm PDT Jul 21, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database