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

Heavy Rainfall Across South Texas; Heat in the West

Excessive rainfall may produce locally considerable flash flooding over parts of South Texas, the western Gulf Coast, and Lower Mississippi River Valley through Thursday. Hot temperatures will persist over central and northern California and the Pacific Northwest through today. Read More >

Hazardous Weather Conditions

Current conditions at

San Francisco, San Francisco International Airport (KSFO)

Lat: 37.61961°NLon: 122.36558°WElev: 10.0ft.

Clear

59°F

15°C

Humidity 82%
Wind Speed W 17 MPH
Barometer 30.01 in (1016.26 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 15 Jun 10:00 PM PDT
Extended Forecast for

Colma CA

Coastal Flood Advisory June 15, 10:29pm until June 18, 05:00am
Click here for hazard details and duration
Coastal Flood Advisory
  •  
    Coastal Flood Advisory June 15, 10:29pm until June 18, 05:00am

    NOW until 5:00am Thu

    Coastal Flood Advisory

  • Tonight

    Low: 54 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 69. Light west southwest wind increasing to 6 to 11 mph in the morning.

    High: 69 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 56. Southwest wind 6 to 10 mph.

    Low: 56 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 71. Southwest wind 5 to 13 mph, with gusts as high as 20 mph.

    High: 71 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 56. Southwest wind 7 to 14 mph, with gusts as high as 21 mph.

    Low: 56 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 69.

    High: 69 °F

    Mostly Sunny

  • Thursday Night

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

    Low: 56 °F

    Mostly Cloudy

  • Juneteenth

    Juneteenth: Partly sunny, with a high near 68.

    High: 68 °F

    Partly Sunny

Detailed Forecast

Tonight
Mostly cloudy, with a low around 54. West wind 3 to 6 mph.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 69. Light west southwest wind increasing to 6 to 11 mph in the morning.
Tuesday Night
Mostly cloudy, with a low around 56. Southwest wind 6 to 10 mph.
Wednesday
Mostly sunny, with a high near 71. Southwest wind 5 to 13 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly cloudy, with a low around 56. Southwest wind 7 to 14 mph, with gusts as high as 21 mph.
Thursday
Mostly sunny, with a high near 69.
Thursday Night
Mostly cloudy, with a low around 56.
Juneteenth
Partly sunny, with a high near 68.
Friday Night
Patchy fog between 11pm and 4am. Otherwise, mostly cloudy, with a low around 55.
Saturday
Partly sunny, with a high near 66.
Saturday Night
Patchy fog. Otherwise, partly cloudy, with a low around 54.
Sunday
Partly sunny, with a high near 65.
Sunday Night
Patchy fog. Otherwise, partly cloudy, with a low around 54.
Monday
Partly sunny, with a high near 67.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Colma CA
 37.68°N 122.44°W (Elev. 338 ft)
Last Update:
1:26 pm PDT Jun 15, 2026
Forecast Valid:
10pm PDT Jun 15, 2026-6pm PDT Jun 22, 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