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

Hot and very humid conditions will continue to produce heat index values over 100 degrees across a large portion of the central and eastern U.S. Heat Advisories and Excessive Heat Warnings continue for the Plains, Mississippi Valley, Midwest, Ohio Valley, Mid-Atlantic and southern states. Read More >

Current conditions at

SAN FRANCISCO DOWNTOWN (SFOC1)

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

NA

54°F

12°C

Humidity 92%
Wind Speed NA
Barometer NA
Dewpoint 52°F (11°C)
Visibility NA
Last update 25 Jul 2:43 am PDT
Extended Forecast for

San Francisco CA

  • Overnight

    Overnight: Patchy fog.  Otherwise, mostly cloudy, with a low around 54. West southwest wind around 14 mph, with gusts as high as 18 mph.

    Patchy Fog

    Low: 54 °F

  • Monday

    Monday: Patchy fog before noon.  Otherwise, cloudy through mid morning, then gradual clearing, with a high near 66. Southwest wind 10 to 16 mph, with gusts as high as 21 mph.

    Patchy Fog
    then Sunny

    High: 66 °F

  • Monday
    Night

    Monday Night: Patchy fog after midnight.  Otherwise, increasing clouds, with a low around 53. West southwest wind 8 to 16 mph, with gusts as high as 21 mph.

    Mostly Clear
    then Patchy
    Fog

    Low: 53 °F

  • Tuesday

    Tuesday: Patchy fog before noon.  Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 70. West southwest wind 6 to 16 mph, with gusts as high as 21 mph.

    Patchy Fog
    then Sunny

    High: 70 °F

  • Tuesday
    Night

    Tuesday Night: Patchy fog after midnight.  Otherwise, partly cloudy, with a low around 53. West southwest wind 16 to 21 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 26 mph.

    Mostly Clear
    then Patchy
    Fog

    Low: 53 °F

  • Wednesday

    Wednesday: Patchy fog before noon.  Otherwise, mostly sunny, with a high near 70.

    Patchy Fog
    then Sunny

    High: 70 °F

  • Wednesday
    Night

    Wednesday Night: Patchy fog after midnight.  Otherwise, partly cloudy, with a low around 53.

    Mostly Clear
    then Patchy
    Fog

    Low: 53 °F

  • Thursday

    Thursday: Patchy fog before noon.  Otherwise, mostly sunny, with a high near 69.

    Patchy Fog
    then Sunny

    High: 69 °F

  • Thursday
    Night

    Thursday Night: Patchy fog after midnight.  Otherwise, partly cloudy, with a low around 53.

    Mostly Clear
    then Patchy
    Fog

    Low: 53 °F

Detailed Forecast

Overnight
Patchy fog. Otherwise, mostly cloudy, with a low around 54. West southwest wind around 14 mph, with gusts as high as 18 mph.
Monday
Patchy fog before noon. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 66. Southwest wind 10 to 16 mph, with gusts as high as 21 mph.
Monday Night
Patchy fog after midnight. Otherwise, increasing clouds, with a low around 53. West southwest wind 8 to 16 mph, with gusts as high as 21 mph.
Tuesday
Patchy fog before noon. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 70. West southwest wind 6 to 16 mph, with gusts as high as 21 mph.
Tuesday Night
Patchy fog after midnight. Otherwise, partly cloudy, with a low around 53. West southwest wind 16 to 21 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 26 mph.
Wednesday
Patchy fog before noon. Otherwise, mostly sunny, with a high near 70.
Wednesday Night
Patchy fog after midnight. Otherwise, partly cloudy, with a low around 53.
Thursday
Patchy fog before noon. Otherwise, mostly sunny, with a high near 69.
Thursday Night
Patchy fog after midnight. Otherwise, partly cloudy, with a low around 53.
Friday
Patchy fog before noon. Otherwise, partly sunny, with a high near 67.
Friday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 54.
Saturday
Patchy fog. Otherwise, mostly sunny, with a high near 65.
Saturday Night
Patchy fog. Otherwise, partly cloudy, with a low around 53.
Sunday
Patchy fog. Otherwise, mostly sunny, with a high near 66.
Click Map For Forecast
Point Forecast:
San Francisco CA
 37.77°N 122.41°W (Elev. 131 ft)
2:14 am PDT Jul 25, 2016
3am PDT Jul 25, 2016-6pm PDT Jul 31, 2016
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database