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

SAN FRANCISCO DOWNTOWN (SFOC1)

Lat: 37.77056°NLon: 122.42694°WElev: 150ft.

NA

68°F

20°C

Humidity 57%
Wind Speed NA
Barometer NA
Dewpoint 52°F (11°C)
Visibility NA
Last update 23 Jul 1:43 pm PDT
Extended Forecast for

3 Miles W San Francisco CA

  • This
    Afternoon

    This Afternoon: Sunny, with a high near 61. West wind around 13 mph, with gusts as high as 18 mph.

    Sunny

    High: 61 °F

  • Tonight

    Tonight: Partly cloudy, with a low around 51. Southwest wind 11 to 16 mph, with gusts as high as 20 mph.

    Partly Cloudy

    Low: 51 °F

  • Sunday

    Sunday: Mostly sunny, with a high near 60. Southwest wind 10 to 16 mph, with gusts as high as 20 mph.

    Mostly Sunny

    High: 60 °F

  • Sunday
    Night

    Sunday Night: Patchy fog after 11pm.  Otherwise, increasing clouds, with a low around 52. Southwest wind 16 to 18 mph, with gusts as high as 22 mph.

    Patchy Fog

    Low: 52 °F

  • Monday

    Monday: Patchy fog before 11am.  Otherwise, partly sunny, with a high near 59. South southwest wind around 14 mph.

    Patchy Fog
    then Mostly
    Sunny

    High: 59 °F

  • Monday
    Night

    Monday Night: Patchy fog after 11pm.  Otherwise, mostly cloudy, with a low around 51.

    Patchy Fog

    Low: 51 °F

  • Tuesday

    Tuesday: Patchy fog before 11am.  Otherwise, mostly sunny, with a high near 60.

    Patchy Fog
    then Sunny

    High: 60 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 52.

    Partly Cloudy

    Low: 52 °F

  • Wednesday

    Wednesday: Mostly sunny, with a high near 60.

    Mostly Sunny

    High: 60 °F

Detailed Forecast

This Afternoon
Sunny, with a high near 61. West wind around 13 mph, with gusts as high as 18 mph.
Tonight
Partly cloudy, with a low around 51. Southwest wind 11 to 16 mph, with gusts as high as 20 mph.
Sunday
Mostly sunny, with a high near 60. Southwest wind 10 to 16 mph, with gusts as high as 20 mph.
Sunday Night
Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 52. Southwest wind 16 to 18 mph, with gusts as high as 22 mph.
Monday
Patchy fog before 11am. Otherwise, partly sunny, with a high near 59. South southwest wind around 14 mph.
Monday Night
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 51.
Tuesday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 60.
Tuesday Night
Partly cloudy, with a low around 52.
Wednesday
Mostly sunny, with a high near 60.
Wednesday Night
Partly cloudy, with a low around 52.
Thursday
Mostly sunny, with a high near 60.
Thursday Night
Mostly cloudy, with a low around 51.
Friday
Partly sunny, with a high near 59.
Click Map For Forecast
Point Forecast:
3 Miles W San Francisco CA
 37.76°N 122.49°W (Elev. 148 ft)
1:22 pm PDT Jul 23, 2016
2pm PDT Jul 23, 2016-6pm PDT Jul 29, 2016
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database