Heavy Rainfall and Flooding Threats in the Midwest and Ohio Valley; Heat Continues in the Plains and Southeast

An active pattern will continue to bring heavy to excessive rainfall and flash flooding threats to the Midwest and Ohio Valley over the next couple of days. Dangerous heat continues across the central/southern Plains and Southeast U.S. into next week. There is potential for record-tying/breaking temperatures with many areas forecast to see their hottest temperatures so far this year. Read More >

Current conditions at

Palo Alto Airport (KPAO)

Lat: 37.46667°NLon: 122.11667°WElev: 7.0ft.

Partly Cloudy

73°F

23°C

Humidity 56%
Wind Speed SW 13 MPH
Barometer 29.89 in (1012.19 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 13 Aug 12:47 PM PDT
Extended Forecast for

San Carlos CA

  • This Afternoon

    This Afternoon: Sunny, with a high near 72. Southwest wind 14 to 16 mph, with gusts as high as 25 mph.

    High: 72 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 58. West southwest wind 9 to 14 mph becoming light southwest  after midnight. Winds could gust as high as 23 mph.

    Low: 58 °F

    Increasing
    Clouds

  • Friday

    Friday: Mostly cloudy, then gradually becoming sunny, with a high near 71. Light southwest wind becoming west 8 to 13 mph in the morning. Winds could gust as high as 20 mph.

    High: 71 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: Increasing clouds, with a low around 57. West wind 6 to 11 mph becoming light west southwest  after midnight. Winds could gust as high as 20 mph.

    Low: 57 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Mostly sunny, with a high near 73. Calm wind becoming west 5 to 9 mph in the afternoon.

    High: 73 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 57.

    Low: 57 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 74.

    High: 74 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 57.

    Low: 57 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 73.

    High: 73 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 72. Southwest wind 14 to 16 mph, with gusts as high as 25 mph.
Tonight
Increasing clouds, with a low around 58. West southwest wind 9 to 14 mph becoming light southwest after midnight. Winds could gust as high as 23 mph.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 71. Light southwest wind becoming west 8 to 13 mph in the morning. Winds could gust as high as 20 mph.
Friday Night
Increasing clouds, with a low around 57. West wind 6 to 11 mph becoming light west southwest after midnight. Winds could gust as high as 20 mph.
Saturday
Mostly sunny, with a high near 73. Calm wind becoming west 5 to 9 mph in the afternoon.
Saturday Night
Partly cloudy, with a low around 57.
Sunday
Partly sunny, with a high near 74.
Sunday Night
Partly cloudy, with a low around 57.
Monday
Partly sunny, with a high near 73.
Monday Night
Mostly cloudy, with a low around 57.
Tuesday
Partly sunny, with a high near 73.
Tuesday Night
Partly cloudy, with a low around 57.
Wednesday
Partly sunny, with a high near 74.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
San Carlos CA
 37.5°N 122.28°W (Elev. 200 ft)
1:26 pm PDT Aug 13, 2026
1pm PDT Aug 13, 2026-6pm PDT Aug 19, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database