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.

Slight risk of severe weather on Monday

The NWS Storm Prediction Center expects a slight risk of severe weather on Monday. The area of greatest concern extends from western Maine to eastern Ohio. The main threats with these storms will be damaging winds and large hail, but an isolated tornado cannot be ruled out.
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Current conditions at

SAN FRANCISCO DOWNTOWN (SFOC1)

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

NA

63°F

17°C

Humidity 76%
Wind Speed NA
Barometer NA
Dewpoint 55°F (13°C)
Visibility NA
Last update 03 Aug 5:43 am PDT
Extended Forecast for

4 Miles NW San Francisco CA

  • Today

    Today: Patchy fog before 11am.  Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 64. West southwest wind 7 to 12 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 29 mph.

    Patchy Fog
    then Mostly
    Sunny

    High: 64 °F

  • Tonight

    Tonight: Patchy fog after 11pm.  Otherwise, increasing clouds, with a low around 62. West southwest wind 7 to 17 mph, with gusts as high as 23 mph.

    Patchy Fog

    Low: 62 °F

  • Tuesday

    Tuesday: Patchy fog before 11am.  Otherwise, partly sunny, with a high near 63. West southwest wind 6 to 8 mph.

    Patchy Fog
    then Mostly
    Sunny

    High: 63 °F

  • Tuesday
    Night

    Tuesday Night: Patchy fog after 11pm.  Otherwise, mostly cloudy, with a low around 59. West southwest wind 6 to 9 mph.

    Patchy Fog

    Low: 59 °F

  • Wednesday

    Wednesday: Patchy fog before 11am.  Otherwise, mostly sunny, with a high near 63. West southwest wind around 6 mph.

    Patchy Fog
    then Sunny

    High: 63 °F

  • Wednesday
    Night

    Wednesday Night: Patchy fog after 11pm.  Otherwise, mostly cloudy, with a low around 59.

    Patchy Fog

    Low: 59 °F

  • Thursday

    Thursday: Patchy fog before 11am.  Otherwise, partly sunny, with a high near 64.

    Patchy Fog
    then Mostly
    Sunny

    High: 64 °F

  • Thursday
    Night

    Thursday Night: Patchy fog after 11pm.  Otherwise, mostly cloudy, with a low around 60.

    Patchy Fog

    Low: 60 °F

  • Friday

    Friday: Patchy fog before 11am.  Otherwise, partly sunny, with a high near 64.

    Patchy Fog
    then Mostly
    Sunny

    High: 64 °F

Detailed Forecast

Today
Patchy fog before 11am. Otherwise, mostly cloudy, then gradually becoming sunny, with a high near 64. West southwest wind 7 to 12 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 29 mph.
Tonight
Patchy fog after 11pm. Otherwise, increasing clouds, with a low around 62. West southwest wind 7 to 17 mph, with gusts as high as 23 mph.
Tuesday
Patchy fog before 11am. Otherwise, partly sunny, with a high near 63. West southwest wind 6 to 8 mph.
Tuesday Night
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 59. West southwest wind 6 to 9 mph.
Wednesday
Patchy fog before 11am. Otherwise, mostly sunny, with a high near 63. West southwest wind around 6 mph.
Wednesday Night
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 59.
Thursday
Patchy fog before 11am. Otherwise, partly sunny, with a high near 64.
Thursday Night
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 60.
Friday
Patchy fog before 11am. Otherwise, partly sunny, with a high near 64.
Friday Night
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 59.
Saturday
Patchy fog. Otherwise, partly sunny, with a high near 64.
Saturday Night
Patchy fog. Otherwise, mostly cloudy, with a low around 59.
Sunday
Patchy fog. Otherwise, mostly sunny, with a high near 65.
  Click Map For Forecast
Point Forecast:
4 Miles NW San Francisco CA
 37.81°N 122.48°W (Elev. 0 ft)
3:32 am PDT Aug 3, 2015
6am PDT Aug 3, 2015-6pm PDT Aug 9, 2015
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Graph

National Digital Forecast Database