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

Severe Thunderstorm and Excessive Rainfall Potential for the Central U.S. Today

Severe thunderstorms with a threat for large hail, isolated damaging winds and possibly a tornado are expected in parts of eastern Colorado today from mid afternoon to early evening. Several days of heavy rainfall will begin today over the western Gulf Coast where Flood Watches and excessive rainfall outlooks have been issued for today, Saturday, and Sunday. Read More >

Current conditions at

SAN FRANCISCO DOWNTOWN (SFOC1)

Lat: 37.77056°NLon: 122.42694°WElev: 150.0ft.

NA

62°F

17°C

Humidity 61%
Wind Speed NA NA MPH
Barometer NA
Dewpoint 49°F (9°C)
Visibility NA
Last update 21 May 12:43 PM PDT
Extended Forecast for

2 Miles NNE San Francisco CA

  • This Afternoon

    This Afternoon: Sunny, with a steady temperature around 63. West southwest wind 8 to 11 mph.

    High: 63 °F

    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 50. West southwest wind 6 to 9 mph.

    Low: 50 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, then gradually becoming sunny, with a high near 62. West southwest wind 5 to 13 mph, with gusts as high as 18 mph.

    High: 62 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 53. Southwest wind 8 to 11 mph.

    Low: 53 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 64. Southwest wind 7 to 13 mph, with gusts as high as 18 mph.

    High: 64 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 53.

    Low: 53 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 62.

    High: 62 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 53.

    Low: 53 °F

    Partly Cloudy

  • Memorial Day

    Memorial Day: Partly sunny, with a high near 60.

    High: 60 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Sunny, with a steady temperature around 63. West southwest wind 8 to 11 mph.
Tonight
Mostly cloudy, with a low around 50. West southwest wind 6 to 9 mph.
Friday
Mostly cloudy, then gradually becoming sunny, with a high near 62. West southwest wind 5 to 13 mph, with gusts as high as 18 mph.
Friday Night
Mostly cloudy, with a low around 53. Southwest wind 8 to 11 mph.
Saturday
Mostly sunny, with a high near 64. Southwest wind 7 to 13 mph, with gusts as high as 18 mph.
Saturday Night
Partly cloudy, with a low around 53.
Sunday
Mostly sunny, with a high near 62.
Sunday Night
Partly cloudy, with a low around 53.
Memorial Day
Partly sunny, with a high near 60.
Monday Night
Mostly cloudy, with a low around 53.
Tuesday
Mostly sunny, with a high near 62.
Tuesday Night
Mostly clear, with a low around 54.
Wednesday
Sunny, with a high near 66.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE San Francisco CA
 37.79°N 122.42°W (Elev. 197 ft)
Last Update:
1:26 pm PDT May 21, 2026
Forecast Valid:
1pm PDT May 21, 2026-6pm PDT May 27, 2026
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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Chance of Precipitation