Severe Weather Threats Across the Plains; Dangerous Heat and Wildfire Concerns for the West; Watching the Tropics

Severe thunderstorms are expected across the Central Plains accompanied by damaging wind gusts and large hail. In addition, heavy rainfall may lead to instances of flash flooding from the Plains and mid-Atlantic regions. The heavy rainfall threat continues across Florida and across the northern Gulf as we monitor a tropical disturbance tracking westward. Critical fire weather for the Great Basin. Read More >

Current conditions at

San Francisco, San Francisco International Airport (KSFO)

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

Clear

13°C

55°F

Humidity 93%
Wind Speed WNW 6 MPH
Barometer 29.89 in (1012.19 mb)
Dewpoint 12°C (54°F)
Visibility 16 km
Last update 15 Jul 04:30 AM PDT
Extended Forecast for

San Francisco International Airport CA

  • Overnight

    Overnight: A slight chance of drizzle.  Mostly cloudy, with a low around 13. West wind around 11 km/h.

    Low: 13 °C

    Slight Chance
    Drizzle

  • Tuesday

    Tuesday: A slight chance of drizzle.  Mostly cloudy, then gradually becoming sunny, with a high near 20. Southwest wind 13 to 23 km/h increasing to 24 to 34 km/h in the afternoon. Winds could gust as high as 42 km/h.

    High: 20 °C

    Slight Chance
    Drizzle

  • Tuesday Night

    Tuesday Night: A chance of drizzle, mainly after 11pm.  Mostly cloudy, with a low around 13. Southwest wind 24 to 29 km/h decreasing to 16 to 21 km/h after midnight. Winds could gust as high as 39 km/h.

    Low: 13 °C

    Chance
    Drizzle

  • Wednesday

    Wednesday: A slight chance of drizzle before 11am.  Mostly cloudy, then gradually becoming sunny, with a high near 20. Southwest wind 16 to 21 km/h increasing to 24 to 29 km/h in the afternoon. Winds could gust as high as 37 km/h.

    High: 20 °C

    Slight Chance
    Drizzle then
    Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of drizzle.  Partly cloudy, with a low around 14. Southwest wind 27 to 32 km/h decreasing to 14 to 19 km/h after midnight. Winds could gust as high as 37 km/h.

    Low: 14 °C

    Slight Chance
    Drizzle

  • Thursday

    Thursday: Mostly sunny, with a high near 21.

    High: 21 °C

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 13.

    Low: 13 °C

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 20.

    High: 20 °C

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 13.

    Low: 13 °C

    Partly Cloudy

Detailed Forecast

Overnight
A slight chance of drizzle. Mostly cloudy, with a low around 13. West wind around 11 km/h.
Tuesday
A slight chance of drizzle. Mostly cloudy, then gradually becoming sunny, with a high near 20. Southwest wind 13 to 23 km/h increasing to 24 to 34 km/h in the afternoon. Winds could gust as high as 42 km/h.
Tuesday Night
A chance of drizzle, mainly after 11pm. Mostly cloudy, with a low around 13. Southwest wind 24 to 29 km/h decreasing to 16 to 21 km/h after midnight. Winds could gust as high as 39 km/h.
Wednesday
A slight chance of drizzle before 11am. Mostly cloudy, then gradually becoming sunny, with a high near 20. Southwest wind 16 to 21 km/h increasing to 24 to 29 km/h in the afternoon. Winds could gust as high as 37 km/h.
Wednesday Night
A slight chance of drizzle. Partly cloudy, with a low around 14. Southwest wind 27 to 32 km/h decreasing to 14 to 19 km/h after midnight. Winds could gust as high as 37 km/h.
Thursday
Mostly sunny, with a high near 21.
Thursday Night
Partly cloudy, with a low around 13.
Friday
Mostly sunny, with a high near 20.
Friday Night
Partly cloudy, with a low around 13.
Saturday
Mostly sunny, with a high near 20.
Saturday Night
Partly cloudy, with a low around 13.
Sunday
Mostly sunny, with a high near 20.
Sunday Night
Partly cloudy, with a low around 13.
Monday
Mostly sunny, with a high near 19.
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ABOUT THIS FORECAST

 
Point Forecast:
San Francisco International Airport CA
 37.62°N 122.37°W (Elev. 3 m)
3:02 am PDT Jul 15, 2025
4am PDT Jul 15, 2025-6pm PDT Jul 21, 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