Heavy Rainfall in the Southwest and Southeast This Weekend; Monitoring Tropical Cyclone Formation Which Could Impact the Southeast U.S.

Heavy rainfall from monsoon thunderstorms may bring isolated flash and urban flooding to the Desert Southwest. A near-stationary front will bring numerous showers and thunderstorms to much of the Mid-Atlantic and Southeast. Tropical wave (AL94) is likely to become a depression. Significant uncertainty remains in the track and intensity, but chances for impacts to the Southeast are increasing. Read More >

Current conditions at

Half Moon Bay Airport (KHAF)

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

Mist

54°F

12°C

Humidity 100%
Wind Speed N 0 MPH
Barometer 29.84 in (1010.5 mb)
Dewpoint 54°F (12°C)
Visibility 4.00 mi
Last update 26 Sep 11:15 PM PDT
Extended Forecast for

3 Miles SSE Montara CA

  • Tonight

    Tonight: Mostly clear, with a low around 54. South wind 3 to 5 mph.

    Low: 54 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 65. South wind 5 to 15 mph, with gusts as high as 18 mph.

    High: 65 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 56. South wind 11 to 13 mph.

    Low: 56 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly cloudy, with a high near 66. South wind around 10 mph.

    High: 66 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 57. South southwest wind 8 to 10 mph.

    Low: 57 °F

    Mostly Cloudy

  • Monday

    Monday: Rain likely, mainly after 11am.  Mostly cloudy, with a high near 65. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 65 °F

    Rain Likely

  • Monday Night

    Monday Night: A 50 percent chance of rain.  Cloudy, with a low around 56.

    Low: 56 °F

    Chance Rain

  • Tuesday

    Tuesday: A chance of rain.  Partly sunny, with a high near 66.

    High: 66 °F

    Chance Rain

  • Tuesday Night

    Tuesday Night: A chance of rain.  Mostly cloudy, with a low around 57.

    Low: 57 °F

    Chance Rain

Detailed Forecast

Tonight
Mostly clear, with a low around 54. South wind 3 to 5 mph.
Saturday
Mostly sunny, with a high near 65. South wind 5 to 15 mph, with gusts as high as 18 mph.
Saturday Night
Mostly cloudy, with a low around 56. South wind 11 to 13 mph.
Sunday
Mostly cloudy, with a high near 66. South wind around 10 mph.
Sunday Night
Mostly cloudy, with a low around 57. South southwest wind 8 to 10 mph.
Monday
Rain likely, mainly after 11am. Mostly cloudy, with a high near 65. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
A 50 percent chance of rain. Cloudy, with a low around 56.
Tuesday
A chance of rain. Partly sunny, with a high near 66.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 57.
Wednesday
A chance of rain, mainly before 11am. Mostly cloudy, with a high near 66.
Wednesday Night
Mostly cloudy, with a low around 55.
Thursday
Mostly sunny, with a high near 66.
Thursday Night
Partly cloudy, with a low around 54.
Friday
Mostly sunny, with a high near 69.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSE Montara CA
 37.51°N 122.46°W (Elev. 797 ft)
1:26 pm PDT Sep 26, 2025
11pm PDT Sep 26, 2025-6pm PDT Oct 3, 2025
 
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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