On July 7, 2015, NWS implemented changes to the icons depicted on all of its point-forecast pages. Changes include new icon images with increased clarity, 6-hour increments for rapidly changing weather and new color blocks to highlight forecast hazards.

A page depicting all of the new icon images can be accessed here: www.weather.gov/forecast-icons

Changes to the icons were based on analysis of 6,700 public comments collected in 2014. Also, many of these changes are based on the results of a research project led by the National Center for Atmospheric Research.

Users are encouraged to continue to provide comments regarding these changes via email at icons@noaa.gov. NWS will continue to analyze incoming feedback and refine the icons as necessary. Any substantial change to the icons will be facilitated through the NWS public comment/review process.

Heat continues across parts of central, eastern U.S.

Higher-than-normal temperatures will continue across parts of the central and eastern U.S. on Thursday with afternoon highs reaching 20-25 degrees above normal for some locations. One of the warmest areas will be the northern Plains, where high temperatures could reach 100 degrees. Remember to limit time spent outside during excessive heat and take proper precautions to avoid heat-related illness.
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Current conditions at

SAN FRANCISCO DOWNTOWN (SFOC1)

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

NA

67°F

19°C

Humidity 58%
Wind Speed NA
Barometer NA
Dewpoint 52°F (11°C)
Visibility NA
Last update 03 Sep 1:43 pm PDT
Extended Forecast for

San Francisco CA

  • This
    Afternoon

    This Afternoon: Mostly sunny, with a high near 68. West wind around 18 mph, with gusts as high as 24 mph.

    Mostly Sunny

    High: 68 °F

  • Tonight

    Tonight: Mostly clear, with a low around 58. West wind 12 to 17 mph becoming light west southwest  after midnight. Winds could gust as high as 23 mph.

    Mostly Clear

    Low: 58 °F

  • Friday

    Friday: Sunny, with a high near 67. Light west southwest wind becoming west 13 to 18 mph in the afternoon. Winds could gust as high as 24 mph.

    Sunny

    High: 67 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 57. West wind 10 to 20 mph, with gusts as high as 25 mph.

    Mostly Clear

    Low: 57 °F

  • Saturday

    Saturday: Sunny, with a high near 71. West wind around 6 mph.

    Sunny

    High: 71 °F

  • Saturday
    Night

    Saturday Night: Clear, with a low around 60.

    Clear

    Low: 60 °F

  • Sunday

    Sunday: Sunny, with a high near 75.

    Sunny

    High: 75 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 59.

    Mostly Clear

    Low: 59 °F

  • Labor
    Day

    Labor Day: Sunny, with a high near 74.

    Sunny

    High: 74 °F

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 68. West wind around 18 mph, with gusts as high as 24 mph.
Tonight
Mostly clear, with a low around 58. West wind 12 to 17 mph becoming light west southwest after midnight. Winds could gust as high as 23 mph.
Friday
Sunny, with a high near 67. Light west southwest wind becoming west 13 to 18 mph in the afternoon. Winds could gust as high as 24 mph.
Friday Night
Mostly clear, with a low around 57. West wind 10 to 20 mph, with gusts as high as 25 mph.
Saturday
Sunny, with a high near 71. West wind around 6 mph.
Saturday Night
Clear, with a low around 60.
Sunday
Sunny, with a high near 75.
Sunday Night
Mostly clear, with a low around 59.
Labor Day
Sunny, with a high near 74.
Monday Night
Mostly clear, with a low around 60.
Tuesday
Sunny, with a high near 73.
Tuesday Night
Mostly clear, with a low around 59.
Wednesday
Sunny, with a high near 72.
  Click Map For Forecast
Point Forecast:
San Francisco CA
 37.79°N 122.42°W (Elev. 197 ft)
1:57 pm PDT Sep 3, 2015
2pm PDT Sep 3, 2015-6pm PDT Sep 9, 2015
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Graph

National Digital Forecast Database