Severe Thunderstorms for the Center of the Nation; Fire Weather Concerns; Flooding Issues for the Great Lakes Region

A round of severe thunderstorms are forecast across areas of the Southern Plains, Mississippi Valley and Great Lakes this afternoon and tonight; The threat for flash flooding will also accompany these storms. The rainfall for the Great Lakes region could prolong the ongoing flooding. Where the rain is needed, the Southern High Plains, critical fire weather concerns through today. Read More >

Current conditions at

San Francisco, San Francisco International Airport (KSFO)

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

Clear

57°F

14°C

Humidity 41%
Wind Speed NNE 12 MPH
Barometer 30.05 in (1017.61 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 17 Apr 07:00 AM PDT
Extended Forecast for

Pacifica CA

  • Today

    Today: Sunny, with a high near 66. Northeast wind 5 to 9 mph becoming west northwest in the afternoon.

    High: 66 °F

    Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 50. West northwest wind 5 to 9 mph becoming light west  after midnight.

    Low: 50 °F

    Partly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 66. Calm wind becoming west around 6 mph in the afternoon.

    High: 66 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 53. West wind 3 to 7 mph.

    Low: 53 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 64. Light west southwest wind becoming southwest 5 to 10 mph in the morning.

    High: 64 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A 40 percent chance of rain after 11pm.  Mostly cloudy, with a low around 53. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 53 °F

    Chance Rain

  • Monday

    Monday: Rain likely.  Mostly cloudy, with a high near 62. Chance of precipitation is 70%.

    High: 62 °F

    Rain Likely

  • Monday Night

    Monday Night: A chance of rain.  Mostly cloudy, with a low around 52.

    Low: 52 °F

    Chance Rain

  • Tuesday

    Tuesday: Rain likely before 11am, then showers likely and possibly a thunderstorm after 11am.  Mostly cloudy, with a high near 61.

    High: 61 °F

    Showers
    Likely

Detailed Forecast

Today
Sunny, with a high near 66. Northeast wind 5 to 9 mph becoming west northwest in the afternoon.
Tonight
Partly cloudy, with a low around 50. West northwest wind 5 to 9 mph becoming light west after midnight.
Saturday
Partly sunny, with a high near 66. Calm wind becoming west around 6 mph in the afternoon.
Saturday Night
Mostly cloudy, with a low around 53. West wind 3 to 7 mph.
Sunday
Partly sunny, with a high near 64. Light west southwest wind becoming southwest 5 to 10 mph in the morning.
Sunday Night
A 40 percent chance of rain after 11pm. Mostly cloudy, with a low around 53. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
Rain likely. Mostly cloudy, with a high near 62. Chance of precipitation is 70%.
Monday Night
A chance of rain. Mostly cloudy, with a low around 52.
Tuesday
Rain likely before 11am, then showers likely and possibly a thunderstorm after 11am. Mostly cloudy, with a high near 61.
Tuesday Night
A chance of rain. Mostly cloudy, with a low around 52.
Wednesday
A slight chance of rain. Mostly sunny, with a high near 62.
Wednesday Night
Partly cloudy, with a low around 52.
Thursday
Sunny, with a high near 63.
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ABOUT THIS FORECAST

 
Point Forecast:
Pacifica CA
 37.6°N 122.48°W (Elev. 719 ft)
2:27 am PDT Apr 17, 2026
7am PDT Apr 17, 2026-6pm PDT Apr 23, 2026
 
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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