Dangerous heat and humidity from the central U.S. to East Coast this weekend

Hot and very humid conditions will push the heat index to well over 100 degrees across a large portion of the central and eastern U.S. Excessive Heat Warnings and Heat Advisories are in effect for much of the Plains, Miss. Valley, Midwest, Ohio Valley, Mid-Atlantic and southern states. Be very cautious if you must do outdoor activities in these areas during the afternoon and evening this weekend. Read More >

Current conditions at

DW3499 Foster City (D3499)

Lat: 37.54883°NLon: 122.2589°WElev: 10ft.

NA

60°F

16°C

Humidity 75%
Wind Speed NA
Barometer 29.84 in
Dewpoint 52°F (11°C)
Visibility NA
Last update 23 Jul 11:41 pm PDT
Extended Forecast for

Foster City CA

  • Tonight

    Tonight: Mostly clear, with a low around 56. Light west southwest wind.

    Mostly Clear

    Low: 56 °F

  • Sunday

    Sunday: Sunny, with a high near 69. Light west northwest wind increasing to 8 to 13 mph in the morning.

    Sunny

    High: 69 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 56. West southwest wind 10 to 15 mph, with gusts as high as 18 mph.

    Mostly Clear

    Low: 56 °F

  • Monday

    Monday: Sunny, with a high near 68. West southwest wind 7 to 10 mph becoming north in the morning.

    Sunny

    High: 68 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 56. West southwest wind 7 to 14 mph becoming north in the evening.

    Mostly Clear

    Low: 56 °F

  • Tuesday

    Tuesday: Sunny, with a high near 69.

    Sunny

    High: 69 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 57.

    Mostly Clear

    Low: 57 °F

  • Wednesday

    Wednesday: Sunny, with a high near 69.

    Sunny

    High: 69 °F

  • Wednesday
    Night

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

    Partly Cloudy

    Low: 56 °F

Detailed Forecast

Tonight
Mostly clear, with a low around 56. Light west southwest wind.
Sunday
Sunny, with a high near 69. Light west northwest wind increasing to 8 to 13 mph in the morning.
Sunday Night
Mostly clear, with a low around 56. West southwest wind 10 to 15 mph, with gusts as high as 18 mph.
Monday
Sunny, with a high near 68. West southwest wind 7 to 10 mph becoming north in the morning.
Monday Night
Mostly clear, with a low around 56. West southwest wind 7 to 14 mph becoming north in the evening.
Tuesday
Sunny, with a high near 69.
Tuesday Night
Mostly clear, with a low around 57.
Wednesday
Sunny, with a high near 69.
Wednesday Night
Partly cloudy, with a low around 56.
Thursday
Sunny, with a high near 69.
Thursday Night
Partly cloudy, with a low around 56.
Friday
Mostly sunny, with a high near 68.
Friday Night
Partly cloudy, with a low around 55.
Saturday
Mostly sunny, with a high near 68.
Click Map For Forecast
Point Forecast:
Foster City CA
 37.57°N 122.27°W (Elev. 3 ft)
1:22 pm PDT Jul 23, 2016
11pm PDT Jul 23, 2016-6pm PDT Jul 30, 2016
 
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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