Heavy rain and isolated severe storms in portions of the West

A storm system will bring rain and thunderstorms to much of the Intermountain West and northern High Plains on Friday. Isolated severe thunderstorms with large hail and damaging winds are possible from northeast California to Wyoming. Heavy rain could lead to flash flooding, especially in the mountains of Wyoming.
Read More...

Current conditions at

SAN FRANCISCO DOWNTOWN (SFOC1)

Lat: 37.77056°NLon: 122.42694°WElev: 150ft.

NA

54°F

12°C

Humidity 86%
Wind Speed NA
Barometer NA
Dewpoint 50°F (10°C)
Visibility NA
Last update 06 May 1:43 am PDT
Extended Forecast for

San Francisco CA

  • Overnight

    Overnight: A 20 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 54. West southwest wind around 10 mph.  New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Slight Chance
    T-storms

    Low: 54 °F

  • Friday

    Friday: A 50 percent chance of showers and thunderstorms. Some of the storms could produce small hail.  Cloudy, with a high near 62. South southwest wind 9 to 11 mph.  New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Chance
    Showers

    High: 62 °F

  • Friday
    Night

    Friday Night: A chance of showers and thunderstorms before 11pm, then a slight chance of showers. Some of the storms could produce small hail.  Mostly cloudy, with a low around 55. South southwest wind 6 to 11 mph becoming light west southwest  after midnight.  Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Chance
    Showers

    Low: 55 °F

  • Saturday

    Saturday: A 40 percent chance of showers.  Mostly cloudy, with a high near 63. West southwest wind 3 to 6 mph.  New precipitation amounts between a tenth and quarter of an inch possible.

    Chance
    Showers

    High: 63 °F

  • Saturday
    Night

    Saturday Night: A 20 percent chance of showers.  Mostly cloudy, with a low around 56. South southwest wind 5 to 10 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Slight Chance
    Showers

    Low: 56 °F

  • Sunday

    Sunday: A 20 percent chance of showers before 11am.  Partly sunny, with a high near 65.

    Slight Chance
    Showers then
    Partly Sunny

    High: 65 °F

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 54.

    Partly Cloudy

    Low: 54 °F

  • Monday

    Monday: Mostly sunny, with a high near 67.

    Mostly Sunny

    High: 67 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 54.

    Mostly Clear

    Low: 54 °F

Detailed Forecast

Overnight
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 54. West southwest wind around 10 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Friday
A 50 percent chance of showers and thunderstorms. Some of the storms could produce small hail. Cloudy, with a high near 62. South southwest wind 9 to 11 mph. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
A chance of showers and thunderstorms before 11pm, then a slight chance of showers. Some of the storms could produce small hail. Mostly cloudy, with a low around 55. South southwest wind 6 to 11 mph becoming light west southwest after midnight. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday
A 40 percent chance of showers. Mostly cloudy, with a high near 63. West southwest wind 3 to 6 mph. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 56. South southwest wind 5 to 10 mph. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A 20 percent chance of showers before 11am. Partly sunny, with a high near 65.
Sunday Night
Partly cloudy, with a low around 54.
Monday
Mostly sunny, with a high near 67.
Monday Night
Mostly clear, with a low around 54.
Tuesday
Sunny, with a high near 69.
Tuesday Night
Partly cloudy, with a low around 54.
Wednesday
Mostly sunny, with a high near 70.
Wednesday Night
Partly cloudy, with a low around 55.
Thursday
Mostly sunny, with a high near 70.
Click Map For Forecast
Point Forecast:
San Francisco CA
 37.77°N 122.41°W (Elev. 131 ft)
2:32 pm PDT May 5, 2016
2am PDT May 6, 2016-6pm PDT May 12, 2016
 
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