Dangerous Heat over the South-Central and Southwest U.S. Through Next Week

Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >

Current conditions at

Half Moon Bay Airport (KHAF)

Lat: 37.5136°NLon: 122.4996°WElev: 65.0ft.

Mist

61°F

16°C

Humidity 93%
Wind Speed NNW 11 MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 59°F (15°C)
Visibility 6.00 mi
Last update 22 Aug 12:35 PM PDT
Extended Forecast for

5 Miles S Half Moon Bay CA

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 63. Northwest wind around 9 mph, with gusts as high as 18 mph.

    High: 63 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 58. Northwest wind 5 to 8 mph, with gusts as high as 18 mph.

    Low: 58 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 64. West northwest wind 3 to 6 mph.

    High: 64 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 58. West northwest wind around 5 mph becoming calm  in the evening.

    Low: 58 °F

    Mostly Cloudy

  • Monday

    Monday: Patchy fog before 11am.  Otherwise, mostly cloudy, with a high near 63. Calm wind becoming west around 5 mph in the afternoon.

    High: 63 °F

    Patchy Fog
    then Mostly
    Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 58.

    Low: 58 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 62.

    High: 62 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 56.

    Low: 56 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 64.

    High: 64 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 63. Northwest wind around 9 mph, with gusts as high as 18 mph.
Tonight
Mostly cloudy, with a low around 58. Northwest wind 5 to 8 mph, with gusts as high as 18 mph.
Sunday
Mostly cloudy, with a high near 64. West northwest wind 3 to 6 mph.
Sunday Night
Mostly cloudy, with a low around 58. West northwest wind around 5 mph becoming calm in the evening.
Monday
Patchy fog before 11am. Otherwise, mostly cloudy, with a high near 63. Calm wind becoming west around 5 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 58.
Tuesday
Mostly cloudy, with a high near 62.
Tuesday Night
Mostly cloudy, with a low around 56.
Wednesday
Partly sunny, with a high near 64.
Wednesday Night
Mostly cloudy, with a low around 57.
Thursday
Partly sunny, with a high near 65.
Thursday Night
Mostly cloudy, with a low around 57.
Friday
Mostly cloudy, with a high near 64.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles S Half Moon Bay CA
 37.38°N 122.42°W (Elev. 0 ft)
12:06 pm PDT Aug 22, 2026
12pm PDT Aug 22, 2026-6pm PDT Aug 28, 2026
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database