Severe Thunderstorms Possible From The Plains To The Great Lakes, Heat Wave To Continue Over The Southern U.S.

Scattered strong to severe thunderstorms capable of damaging winds, large hail, isolated tornadoes, and heavy rainfall will be possible through tonight from the central Plains to the Great Lakes and Northeast U.S. The heavy rainfall could lead to localized flash flooding. Excessive heat will persist across the southern Plains and Desert Southwest early this week. Read More >

Current conditions at

Half Moon Bay Airport (KHAF)

Lat: 37.5136°NLon: 122.4996°WElev: 65ft.

Mostly Cloudy

15°C

59°F

Humidity 94%
Wind Speed S 13 G 18 MPH
Barometer 29.88 in
Dewpoint 14°C (57°F)
Visibility 13 km
Last update 18 Aug 8:40 am PDT
Extended Forecast for

Half Moon Bay CA

  • Today

    Today: Mostly cloudy, with a high near 19. South wind 24 to 26 km/h, with gusts as high as 34 km/h.

    Mostly Cloudy

    High: 19 °C

  • Tonight

    Tonight: Mostly cloudy, with a low around 14. South southwest wind 14 to 23 km/h.

    Mostly Cloudy

    Low: 14 °C

  • Monday

    Monday: Partly sunny, with a high near 19. Southwest wind 13 to 16 km/h.

    Partly Sunny

    High: 19 °C

  • Monday
    Night

    Monday Night: Mostly cloudy, with a low around 14. West southwest wind 8 to 14 km/h.

    Mostly Cloudy

    Low: 14 °C

  • Tuesday

    Tuesday: Mostly sunny, with a high near 19. West northwest wind around 14 km/h.

    Mostly Sunny

    High: 19 °C

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 13.

    Partly Cloudy

    Low: 13 °C

  • Wednesday

    Wednesday: Sunny, with a high near 22.

    Sunny

    High: 22 °C

  • Wednesday
    Night

    Wednesday Night: Partly cloudy, with a low around 14.

    Partly Cloudy

    Low: 14 °C

  • Thursday

    Thursday: Mostly sunny, with a high near 22.

    Mostly Sunny

    High: 22 °C

Detailed Forecast

Today
Mostly cloudy, with a high near 19. South wind 24 to 26 km/h, with gusts as high as 34 km/h.
Tonight
Mostly cloudy, with a low around 14. South southwest wind 14 to 23 km/h.
Monday
Partly sunny, with a high near 19. Southwest wind 13 to 16 km/h.
Monday Night
Mostly cloudy, with a low around 14. West southwest wind 8 to 14 km/h.
Tuesday
Mostly sunny, with a high near 19. West northwest wind around 14 km/h.
Tuesday Night
Partly cloudy, with a low around 13.
Wednesday
Sunny, with a high near 22.
Wednesday Night
Partly cloudy, with a low around 14.
Thursday
Mostly sunny, with a high near 22.
Thursday Night
Patchy fog after 1am. Otherwise, mostly clear, with a low around 14.
Friday
Patchy fog. Otherwise, mostly sunny, with a high near 21.
Friday Night
Patchy fog. Otherwise, partly cloudy, with a low around 14.
Saturday
Patchy fog. Otherwise, mostly sunny, with a high near 22.
Click Map For Forecast
Point Forecast:
Half Moon Bay CA
 37.47°N 122.45°W (Elev. 2 m)
4:02 am PDT Aug 18, 2019
9am PDT Aug 18, 2019-6pm PDT Aug 24, 2019
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database