Severe Weather Threats Across the Plains; Dangerous Heat and Wildfire Concerns for the West; Watching the Tropics

Severe thunderstorms are expected across the Central Plains accompanied by damaging wind gusts and large hail. In addition, heavy rainfall may lead to instances of flash flooding from the Plains and mid-Atlantic regions. The heavy rainfall threat continues across Florida and across the northern Gulf as we monitor a tropical disturbance tracking westward. Critical fire weather for the Great Basin. Read More >

Current conditions at

San Francisco, San Francisco International Airport (KSFO)

Lat: 37.61961°NLon: 122.36558°WElev: 10.0ft.

Partly Cloudy

70°F

21°C

Humidity 52%
Wind Speed WSW 13 MPH
Barometer 29.89 in (1012.19 mb)
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 15 Jul 03:20 PM PDT
Extended Forecast for

San Carlos Airport CA

  • Tonight

    Tonight: Increasing clouds, with a low around 56. West southwest wind 6 to 14 mph, with gusts as high as 21 mph.

    Low: 56 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Partly sunny, then gradually becoming sunny, with a high near 74. West southwest wind 6 to 14 mph becoming northwest in the morning. Winds could gust as high as 21 mph.

    High: 74 °F

    Becoming
    Sunny

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 56. West southwest wind 5 to 11 mph.

    Low: 56 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Mostly cloudy through mid morning, then gradual clearing, with a high near 76. Light southwest wind becoming west 6 to 11 mph in the afternoon.

    High: 76 °F

    Becoming
    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 57. West wind 8 to 13 mph becoming light west southwest  after midnight. Winds could gust as high as 18 mph.

    Low: 57 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 75.

    High: 75 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 56.

    Low: 56 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 75.

    High: 75 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 55.

    Low: 55 °F

    Partly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 56. West southwest wind 6 to 14 mph, with gusts as high as 21 mph.
Wednesday
Partly sunny, then gradually becoming sunny, with a high near 74. West southwest wind 6 to 14 mph becoming northwest in the morning. Winds could gust as high as 21 mph.
Wednesday Night
Increasing clouds, with a low around 56. West southwest wind 5 to 11 mph.
Thursday
Mostly cloudy through mid morning, then gradual clearing, with a high near 76. Light southwest wind becoming west 6 to 11 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 57. West wind 8 to 13 mph becoming light west southwest after midnight. Winds could gust as high as 18 mph.
Friday
Mostly sunny, with a high near 75.
Friday Night
Partly cloudy, with a low around 56.
Saturday
Mostly sunny, with a high near 75.
Saturday Night
Partly cloudy, with a low around 55.
Sunday
Mostly sunny, with a high near 77.
Sunday Night
Mostly clear, with a low around 56.
Monday
Mostly sunny, with a high near 74.
Monday Night
Partly cloudy, with a low around 57.
Tuesday
Mostly sunny, with a high near 74.
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ABOUT THIS FORECAST

 
Point Forecast:
San Carlos Airport CA
 37.55°N 122.24°W (Elev. 3 ft)
1:26 pm PDT Jul 15, 2025
3pm PDT Jul 15, 2025-6pm PDT Jul 22, 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