ChowChow Weather

San Francisco weather

California, United States ·

1 active alert from NOAA National Weather Service

Minor Small Craft Advisory · until Mon, Nov 9, 3:00 AM PST

Small Craft Advisory issued November 7 at 1:31PM PST until November 9 at 3:00AM PST by NWS San Francisco CA

Area: Coastal Waters from Point Reyes to Pigeon Point California out to 10 nm

Effective Sat, Nov 7, 1:31 PM PST

* WHAT...Seas 7 to 12 ft. * WHERE...Coastal Waters from Point Reyes to Pigeon Point California out to 10 NM. * WHEN...Until 3 AM PST Monday. * IMPACTS...Conditions will be hazardous to small craft.
Instructions: Inexperienced mariners, especially those operating smaller vessels, should avoid navigating in hazardous conditions.

Issued by NWS San Francisco CA. Wording preserved from the official message. Official source

Current conditions in San Francisco

Estimated current conditions

63°F

Clear

Feels like 63°F (air temperature)

High 64°F · Low 62°F calc.

Sunrise 6:43 AM Sunset 5:07 PM Daylight 10 h 24 min (calculated)

NOAA National Weather Service could not be reached, so this forecast is from MET Norway instead.

Weather forecast from MET Norway, licensed under CC BY 4.0 · CC BY 4.0 · Valid 6:00 PM PST (3 min ago) · Forecast issued Sat, Nov 7, 5:17 PM PST · Retrieved just now

Forecast area: Model point 37.791, -122.625. Resolution: Global model grid (roughly 10 km outside the Nordic region). Not street-level accuracy.

Today

Next 24 hours

  1. 6 PM 63° — 0.00 in 11 mph WNW Clear
  2. 7 PM 64° — 0.00 in 17 mph WNW Clear
  3. 8 PM 63° — 0.00 in 25 mph NW Clear
  4. 9 PM 63° — 0.00 in 21 mph NW Clear
  5. 10 PM 63° — 0.00 in 14 mph NNW Clear
  6. 11 PM 63° — 0.00 in 16 mph NW Clear
  7. 12 AM 62° — 0.00 in 12 mph NW Clear
  8. 1 AM 62° — 0.00 in 17 mph NW Clear
  9. 2 AM 62° — 0.00 in 18 mph NW Clear
  10. 3 AM 61° — 0.00 in 18 mph NNW Partly cloudy
  11. 4 AM 61° — 0.00 in 17 mph NNW Partly cloudy
  12. 5 AM 61° — 0.00 in 15 mph NNW Partly cloudy
  13. 6 AM 61° — 0.00 in 17 mph NNW Partly cloudy
  14. 7 AM 60° — 0.00 in 18 mph NNW Partly cloudy
  15. 8 AM 60° — 0.00 in 13 mph NNE Fog
  16. 9 AM 58° — 0.00 in 10 mph NE Fog
  17. 10 AM 58° — 0.00 in 8 mph NE Fog
  18. 11 AM 59° — 0.00 in 7 mph ENE Partly cloudy
  19. 12 PM 60° — 0.00 in 8 mph NE Partly cloudy
  20. 1 PM 61° — 0.00 in 9 mph NW Partly cloudy
  21. 2 PM 62° — 0.00 in 11 mph WNW Partly cloudy
  22. 3 PM 63° — 0.00 in 14 mph WNW Partly cloudy
  23. 4 PM 64° — 0.00 in 18 mph NW Partly cloudy
  24. 5 PM 65° — 0.00 in 17 mph NW Partly cloudy

Weather forecast from MET Norway, licensed under CC BY 4.0 · CC BY 4.0

Details

Feels like

63°F

No adjustment applies in these conditions; air temperature shown

Precipitation total

0.00 in

Today, remaining hours · Forecast, summed by us · MET Norway (Norwegian Meteorological Institute)

Wind

11 mph WNW

Estimated 6:00 PM · MET Norway (Norwegian Meteorological Institute)

Humidity

81%

Estimated 6:00 PM · MET Norway (Norwegian Meteorological Institute)

Sea-level pressure

30.09 inHg

Estimated 6:00 PM · MET Norway (Norwegian Meteorological Institute)

UV index (clear-sky estimate)

0

Assumes no cloud; actual UV may be lower · MET Norway

Sunrise

6:43 AM

Calculated · SunCalc

Sunset

5:07 PM

Calculated · SunCalc

Day length

10 h 24 min

Calculated · sea-level horizon

Not available from this source right now: visibility, air quality (planned).

Tomorrow

Sunday, Nov 8: Partly cloudy

High 65°F · Low 58°F

Weather forecast from MET Norway, licensed under CC BY 4.0 · CC BY 4.0

Next 3 Days

Next 3 days
DayConditionsHighLowPrecip. chancePrecip. totalWind
Sat, Nov 7 partial Clear 64°F62°F — 0.00 in 25 mph
Sun, Nov 8 Partly cloudy 65°F58°F — 0.00 in 18 mph
Mon, Nov 9 Fog 65°F61°F — 0.00 in 21 mph

High/low are calculated from forecast steps in local time (not provider daily extremes). Daily chance is the highest period chance. “Partial” days are not fully covered by the forecast.

Weather forecast from MET Norway, licensed under CC BY 4.0 · CC BY 4.0

Next 7 Days

Next 7 days
DayConditionsHighLowPrecip. chancePrecip. totalWind
Sat, Nov 7 partial Clear 64°F62°F — 0.00 in 25 mph
Sun, Nov 8 Partly cloudy 65°F58°F — 0.00 in 18 mph
Mon, Nov 9 Fog 65°F61°F — 0.00 in 21 mph
Tue, Nov 10 Cloudy 65°F60°F — 0.00 in 15 mph
Wed, Nov 11 partial Partly cloudy 68°F58°F — 0.00 in 7 mph
Thu, Nov 12 partial Cloudy 67°F58°F — 0.00 in 12 mph
Fri, Nov 13 partial Cloudy 64°F60°F — 0.00 in 16 mph

High/low are calculated from forecast steps in local time (not provider daily extremes). Daily chance is the highest period chance. “Partial” days are not fully covered by the forecast.

Weather forecast from MET Norway, licensed under CC BY 4.0 · CC BY 4.0

Full Outlook (11 days)

Full outlook: 11 days available, to Tue, Nov 17
DayConditionsHighLowPrecip. chancePrecip. totalWind
Sat, Nov 7 partial Clear 64°F62°F — 0.00 in 25 mph
Sun, Nov 8 Partly cloudy 65°F58°F — 0.00 in 18 mph
Mon, Nov 9 Fog 65°F61°F — 0.00 in 21 mph
Tue, Nov 10 Cloudy 65°F60°F — 0.00 in 15 mph
Wed, Nov 11 partial Partly cloudy 68°F58°F — 0.00 in 7 mph
Thu, Nov 12 partial Cloudy 67°F58°F — 0.00 in 12 mph
Fri, Nov 13 partial Cloudy 64°F60°F — 0.00 in 16 mph
Sat, Nov 14 partial Partly cloudy 65°F59°F — 0.13 in 12 mph
Sun, Nov 15 partial Cloudy 65°F62°F — 0.21 in 17 mph
Mon, Nov 16 partial Rain 67°F60°F — 0.03 in 15 mph
Tue, Nov 17 partial Conditions unavailable 65°F65°F — — 2 mph

High/low are calculated from forecast steps in local time (not provider daily extremes). Daily chance is the highest period chance. “Partial” days are not fully covered by the forecast. Outlook ends Tue, Nov 17, the last day this provider publishes.

Weather forecast from MET Norway, licensed under CC BY 4.0 · CC BY 4.0

History

Daily history

Yesterday, last week and the same date in each of the past five years will appear here once the daily history archive for million-plus cities is published. The archive is being prepared and checked; until then no historical values are shown, rather than estimates.

Retained window once live: five calendar years ending yesterday (local time).

What to wear

  • Today

    • Check the official alert first Clothing does not make hazardous conditions safe.
    • Wind-resistant outer layer Wind up to 25 mph.

  • Sun, Nov 8

    • A light layer Lows around 58°F.

  • Mon, Nov 9

    • Wind-resistant outer layer Wind up to 21 mph.

  • Tue, Nov 10

    • Everyday clothing should be comfortable Mild with no notable rain or wind expected.

  • Wed, Nov 11

    • A light layer Lows around 58°F.

  • Thu, Nov 12

    • A light layer Lows around 58°F.

  • Fri, Nov 13

    • Everyday clothing should be comfortable Mild with no notable rain or wind expected.

  • Sat, Nov 14

    • Waterproof layer or umbrella Rain is likely: about 3.3 mm of precipitation.

Suggestions are general and rule-based; they are not a safety assessment. During an alert, follow official guidance.

Sunrise, sunset and daylight in San Francisco

6 h12 h18 h JFMAMJJASOND
Daylight through 2026. Longest: 14 h 47 min (Wed, Jun 17). Shortest: 9 h 33 min (Wed, Dec 16). Times in America/Los_Angeles; astronomical calculation for a sea-level horizon, not a weather forecast.

Sun times calculated with SunCalc (BSD-2-Clause) · BSD-2-Clause, Copyright (c) 2014 Vladimir Agafonkin

About this forecast

San Francisco forecasts come from MET Norway (Norwegian Meteorological Institute) (fallback). Current conditions are labelled as either a station observation or an estimate from the forecast. Times are shown in America/Los_Angeles.

Urban area population: about 3.2 million (UN estimate for 1 July 2025, measuring the whole built-up urban area, which can differ from city-limit figures).

City location: 37.791, -122.625 (population-weighted centre of the urban area). Neighbourhood conditions can differ, especially near water or hills.

City list and populations: UN DESA, World Urbanization Prospects 2025 (File 21) · CC BY 3.0 IGO