National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Dangerous Heat and Heavy Rainfall into the Weekend

Hot temperatures and high humidity are forecast to continue across the mid-Mississippi Valley into this weekend. Heat Advisories remain in effect. Heavy to excessive rainfall occurring at times through the weekend could bring areas of flooding to parts of the northern Rockies, upper Midwest, central Great Lakes, and southern New England. Read More >

Current conditions at

Half Moon Bay Airport (KHAF)

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

Overcast

59°F

15°C

Humidity 100%
Wind Speed NNW 5 MPH
Barometer 30.16 in (1021.34 mb)
Dewpoint 59°F (15°C)
Visibility 8.00 mi
Last update 18 Sep 09:15 AM PDT
Extended Forecast for

3 Miles SSE Montara CA

  • Today

    Today: Partly sunny, with a high near 66. West northwest wind 5 to 9 mph.

    High: 66 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 53. West wind 3 to 8 mph.

    Low: 53 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 67. Calm wind becoming west 5 to 9 mph in the afternoon.

    High: 67 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 53. West northwest wind 6 to 9 mph.

    Low: 53 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 62. West northwest wind 6 to 8 mph.

    High: 62 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Cloudy, with a low around 53.

    Low: 53 °F

    Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 64.

    High: 64 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 53.

    Low: 53 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 68.

    High: 68 °F

    Partly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 66. West northwest wind 5 to 9 mph.
Tonight
Mostly cloudy, with a low around 53. West wind 3 to 8 mph.
Saturday
Partly sunny, with a high near 67. Calm wind becoming west 5 to 9 mph in the afternoon.
Saturday Night
Mostly cloudy, with a low around 53. West northwest wind 6 to 9 mph.
Sunday
Mostly cloudy, with a high near 62. West northwest wind 6 to 8 mph.
Sunday Night
Cloudy, with a low around 53.
Monday
Mostly cloudy, with a high near 64.
Monday Night
Mostly cloudy, with a low around 53.
Tuesday
Partly sunny, with a high near 68.
Tuesday Night
Mostly cloudy, with a low around 54.
Wednesday
Mostly sunny, with a high near 74.
Wednesday Night
Mostly cloudy, with a low around 55.
Thursday
Mostly sunny, with a high near 73.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Montara CA
 37.51°N 122.46°W (Elev. 797 ft)
Last Update:
1:26 am PDT Sep 18, 2026
Forecast Valid:
9am PDT Sep 18, 2026-6pm PDT Sep 24, 2026
 
Forecast Discussion
 
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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation