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.

Above-normal temperatures continue across much of U.S.

Temperatures will once again be above-normal, in some cases by as much as 15-20 degrees, across much of the contiguous U.S. on Wednesday. Afternoon highs are forecast to reach into the mid to upper 90s across the Great Plains, as well as parts of the southern U.S. and mid-Atlantic. Take precautions if you plan to spend extended time outside.
Read More...

Current conditions at

DW3499 Foster City (D3499)

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

NA

67°F

19°C

Humidity 72%
Wind Speed SSW 1 G 6 MPH
Barometer 29.88 in
Dewpoint 58°F (14°C)
Visibility NA
Last update 02 Sep 7:25 pm PDT
Extended Forecast for

4 Miles E Half Moon Bay CA

  • Tonight

    Tonight: Mostly cloudy, with a low around 53. West wind around 9 mph.

    Mostly Cloudy

    Low: 53 °F

  • Thursday

    Thursday: Partly sunny, with a high near 63. West wind 9 to 13 mph.

    Partly Sunny

    High: 63 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 53. West southwest wind 6 to 13 mph.

    Partly Cloudy

    Low: 53 °F

  • Friday

    Friday: Sunny, with a high near 63. West wind 7 to 15 mph, with gusts as high as 20 mph.

    Sunny

    High: 63 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 52. West northwest wind 16 to 20 mph, with gusts as high as 25 mph.

    Mostly Clear

    Low: 52 °F

  • Saturday

    Saturday: Sunny, with a high near 69.

    Sunny

    High: 69 °F

  • Saturday
    Night

    Saturday Night: Mostly clear, with a low around 58.

    Mostly Clear

    Low: 58 °F

  • Sunday

    Sunday: Sunny, with a high near 78.

    Sunny

    High: 78 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 58.

    Mostly Clear

    Low: 58 °F

Detailed Forecast

Tonight
Mostly cloudy, with a low around 53. West wind around 9 mph.
Thursday
Partly sunny, with a high near 63. West wind 9 to 13 mph.
Thursday Night
Partly cloudy, with a low around 53. West southwest wind 6 to 13 mph.
Friday
Sunny, with a high near 63. West wind 7 to 15 mph, with gusts as high as 20 mph.
Friday Night
Mostly clear, with a low around 52. West northwest wind 16 to 20 mph, with gusts as high as 25 mph.
Saturday
Sunny, with a high near 69.
Saturday Night
Mostly clear, with a low around 58.
Sunday
Sunny, with a high near 78.
Sunday Night
Mostly clear, with a low around 58.
Labor Day
Sunny, with a high near 80.
Monday Night
Mostly clear, with a low around 59.
Tuesday
Sunny, with a high near 76.
Tuesday Night
Mostly clear, with a low around 59.
Wednesday
Sunny, with a high near 75.
  Click Map For Forecast
Point Forecast:
4 Miles E Half Moon Bay CA
 37.46°N 122.36°W (Elev. 1145 ft)
2:55 pm PDT Sep 2, 2015
7pm PDT Sep 2, 2015-6pm PDT Sep 9, 2015
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Graph

National Digital Forecast Database