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Heavy Snow from the Wasatch to the Upper Midwest through Friday; Severe storms for Ohio Valley on Friday

A strong weather system will bring heavy snow, gusty winds - with blizzard conditions - to a broad area from the Great Basin to the Upper Midwest through Friday creating treacherous travel conditions. Also, strong winds and dry conditions are creating extreme wildfire threats in the southern Plains. Meanwhile, this system will bring a threat of severe thunderstorms to the Ohio Valley on Friday. Read More >

Hazardous Weather Conditions

Current conditions at

SAN FRANCISCO DOWNTOWN (SFOC1)

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

NA

8°C

46°F

Humidity 69%
Wind Speed NA
Barometer NA
Dewpoint 3°C (37°F)
Visibility NA
Last update 23 Feb 10:43 pm PST
Extended Forecast for

San Francisco CA

  • Tonight

    Tonight: Mostly clear, with a low around 6. West northwest wind 8 to 13 km/h.

    Mostly Clear

    Low: 6 °C

  • Friday

    Friday: Mostly sunny, with a high near 13. Light north northwest wind becoming west 18 to 23 km/h in the morning. Winds could gust as high as 29 km/h.

    Mostly Sunny

    High: 13 °C

  • Friday
    Night

    Friday Night: A 10 percent chance of showers after 4am.  Partly cloudy, with a low around 7. Northwest wind 21 to 26 km/h decreasing to 10 to 15 km/h in the evening. Winds could gust as high as 34 km/h.

    Partly Cloudy
    then Slight
    Chance
    Showers

    Low: 7 °C

  • Saturday

    Saturday: A 40 percent chance of showers, mainly after 10am.  Mostly cloudy, with a high near 12. East wind 10 to 16 km/h becoming southwest in the morning.  New precipitation amounts between 1 and 2.5 mm possible.

    Chance
    Showers

    High: 12 °C

  • Saturday
    Night

    Saturday Night: Showers likely.  Cloudy, with a low around 7. Southwest wind 11 to 13 km/h becoming east in the evening.  Chance of precipitation is 60%. New precipitation amounts between 1 and 2.5 mm possible.

    Showers
    Likely

    Low: 7 °C

  • Sunday

    Sunday: Showers likely.  Mostly cloudy, with a high near 12. Chance of precipitation is 60%.

    Showers
    Likely

    High: 12 °C

  • Sunday
    Night

    Sunday Night: A 30 percent chance of showers.  Mostly cloudy, with a low around 8.

    Chance
    Showers

    Low: 8 °C

  • Monday

    Monday: A chance of showers.  Partly sunny, with a high near 13.

    Chance
    Showers

    High: 13 °C

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 8.

    Partly Cloudy

    Low: 8 °C

Detailed Forecast

Tonight
Mostly clear, with a low around 6. West northwest wind 8 to 13 km/h.
Friday
Mostly sunny, with a high near 13. Light north northwest wind becoming west 18 to 23 km/h in the morning. Winds could gust as high as 29 km/h.
Friday Night
A 10 percent chance of showers after 4am. Partly cloudy, with a low around 7. Northwest wind 21 to 26 km/h decreasing to 10 to 15 km/h in the evening. Winds could gust as high as 34 km/h.
Saturday
A 40 percent chance of showers, mainly after 10am. Mostly cloudy, with a high near 12. East wind 10 to 16 km/h becoming southwest in the morning. New precipitation amounts between 1 and 2.5 mm possible.
Saturday Night
Showers likely. Cloudy, with a low around 7. Southwest wind 11 to 13 km/h becoming east in the evening. Chance of precipitation is 60%. New precipitation amounts between 1 and 2.5 mm possible.
Sunday
Showers likely. Mostly cloudy, with a high near 12. Chance of precipitation is 60%.
Sunday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 8.
Monday
A chance of showers. Partly sunny, with a high near 13.
Monday Night
Partly cloudy, with a low around 8.
Tuesday
Mostly sunny, with a high near 14.
Tuesday Night
Partly cloudy, with a low around 9.
Wednesday
Mostly sunny, with a high near 16.
Wednesday Night
Mostly clear, with a low around 9.
Thursday
Sunny, with a high near 16.
Click Map For Forecast
Point Forecast:
San Francisco CA
 37.77°N 122.41°W (Elev. 40 m)
6:05 pm PST Feb 23, 2017
11pm PST Feb 23, 2017-6pm PST Mar 2, 2017
 
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Additional Resources

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