San Francisco, CA, United States
broken clouds Tuesday, Dec 23, 8:06 a.m.
13°
High 16° Low 13°
Humidity 89%
Precipitation 100%
Wind 12.96 KpH
Extreme weather advisory
•
in 8 hoursWind advisory NWS San Francisco CA
* WHAT...Southeast winds 25 to 35 mph with gusts up to 55 mph
expected. Isolated areas along the ridgelines may see a few gusts
up to 65 mph.
* WHERE...The East Bay and San Francisco Bay Shoreline, The Santa
Clara Valley and Eastern Hills, The Salinas and Carmel Valleys and
Hollister Area, Northern Monterey Bay, The Santa Cruz Mountains,
Most of San Benito County and the Cholame Hills in Southeast
Monterey County, San Francisco, North Bay Interior Mountains, and
North Bay Interior Valleys.
* WHEN...From 4 PM this afternoon to 4 AM PST Wednesday.
* IMPACTS...Gusty winds will blow around unsecured objects. Tree
limbs could be blown down and a few power outages may result.
Extreme weather advisory
•
in 8 hoursBeach hazards statement NWS San Francisco CA
* WHAT...Hazardously strong coastal winds and jets will lead to
blowing and drifting sand, wind waves up to 20 ft, and result in
poor visibility along coastal beaches.
* WHERE...Beaches along the Pacific Coast.
* WHEN...From 4 PM PST this afternoon through late tonight.
* IMPACTS...Dangerous coastal and near coastal conditions. Water
rescues may be affected by poor visibility from sea spray and
blowing sand. Potential for increased erosion.
Extreme weather advisory
•
in 2 hoursFlood watch NWS San Francisco CA
* WHAT...Flooding caused by excessive rainfall continues to be
possible.
* WHERE...San Francisco County, San Mateo Peninsula, East Bay, South
Bay, and Central Coast
* WHEN...From 10 AM PST this morning through Friday evening.
* IMPACTS...Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
Creeks and streams may rise out of their banks. Low water crossings
may become flooded. Flooding may occur in poor drainage and urban
areas.
* ADDITIONAL DETAILS...
- A series of atmospheric rivers will result in multiple rounds of
moderate to heavy rainfall this week across the Bay Area and
Central Coast. An additional 2-4" of rain is expected across the
interior with locally higher totals between 4-6" across the Santa
Cruz Mountains and up to 8" across the Santa Lucia Range.
Flooding potential will increase with each successive round of
rain. Sharp rises in smaller creeks and streams are expected with
at least some potential for minor flooding in mainstream rivers.
- http://www.weather.gov/safety/flood
BBC
bbc.com › weather › 5391959
San Francisco - BBC Weather
Temperature 14° Celsius14°Temperature 58° Fahrenheit58° · Average wind speed 8 Miles per hour, South Easterly8Average wind speed 13 Kilometres per hour, South Easterly13 · Humidity: Humidity: 97%,97% Visibility: Visibility: Poor,Poor · ...
How does San Francisco's weather change throughout the day?
San Francisco’s weather is notoriously unpredictable throughout the day, often described as “layer weather,” prompting locals and visitors alike to dress in layers. A day might begin with fog and a slight chill, hover around mild temperatures by midday, and then again cool down by evening as the fog rolls back in. It’s not uncommon for coastal areas to feel much cooler than inland parts due to wind and fog. Temperatures can vary by 5-10°C (9-18°F) from one part of the city to another, even within a few hours.
worldweatheronline.com
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San Francisco Weather. 14 Day Forecast - WorldWeatherOnline.com
Does San Francisco have a steady weather pattern?
San Francisco’s weather is anything but routine, with microclimates leading to varying patterns across different parts of the city on any given day. Unlike many other cities, its seasonal changes are subtle rather than drastic. While you might experience sunny intervals during the day, this can quickly turn with the fog’s return come evening. As such, the city’s weather always offers something unique, and its quirkiness certainly adds to its charm.
worldweatheronline.com
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San Francisco Weather. 14 Day Forecast - WorldWeatherOnline.com
How does climate change impact San Francisco’s weather?
Climate change is affecting San Francisco as it is the rest of the globe. While effects may not yet be starkly dramatic, gradual changes such as higher sea levels due to melting ice caps present challenges in coastal areas. Rising temperatures lead to more frequently intense heat waves in the surrounding Bay Area, even as San Francisco remains relatively mild. Increased climate volatility may also affect marine layers and fog patterns, subtly altering the cherished weather patterns San Franciscans are accustomed to. Additionally, water conservation becomes more critical as dry periods potentia
worldweatheronline.com
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San Francisco Weather. 14 Day Forecast - WorldWeatherOnline.com
The Weather Network
theweathernetwork.com › en › city › us › california › san-francisco › current
San Francisco, CA Current Weather - The Weather Network
°Celsius · °Fahrenheit · Flood Watch · 3 active · San Francisco, CA · Updated 12 minutes ago · 13°C · Rain · Feels 12 · H: 14° L: 12° · Rain continuing · Full 72 hours · 9am · 13° · Feels 12 · 90% 0.5mm · 10am · 13° · ...
Met Office
weather.metoffice.gov.uk › forecast › 9q8yym8kr
San Francisco (United States of America) weather - Met Office
13° Maximum daytime temperature: 13° Celsius; 5° Minimum nighttime temperature: 5° Celsius; Next day · Next day · Next day · Next day · Next day · Next day · Next day · Updated: 5:51pm on 22 December 2025 · Scroll left Scroll right ...
World Weather
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San Francisco Weather. 14 Day Forecast - WorldWeatherOnline.com
Loading weather meteogram ... Average Temperature: San Francisco enjoys moderate temperatures year-round, with summer highs averaging around 20°C (68°F) and winter lows rarely dropping below 8°C (46°F).
Address San Francisco, United States of America, California, US
AccuWeather
accuweather.com › en › us › san-francisco › 94103 › weather-forecast › 347629
San Francisco, CA Weather Forecast | AccuWeather
San Francisco, CA Weather Forecast, with current conditions, wind, air quality, and what to expect for the next 3 days.
Address 94103, San Francisco, United States
The Weather Channel
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10-Day Weather Forecast for Downtown, San Francisco, California - The Weather Channel | weather.com
Be prepared with the most accurate 10-day forecast for Downtown, San Francisco, California with highs, lows, chance of precipitation from The Weather Channel and Weather.com
Address 94102, San Francisco, US
Intrepid Travel
intrepidtravel.com › en › united-states › san-francisco › weather-in-san-francisco
Weather in San Francisco | Intrepid Travel EN
San Francisco is a beautiful city to visit all year. It has a moderate maritime climate with mild winters and summers. Due to the city's close proximity to the Pacific Ocean, temperatures are steady throughout the year with averages of 7°C to 22°C.
Current Results
currentresults.com › Weather › California › Places › san-francisco-temperatures-by-month-average.php
San Francisco CA Average Temperatures by Month - Current Results
The first set of high and low temperatures are averages for 2010 to 2019. Everything else here is based on 1991 to 2020 weather. San Francisco averages just three days a year when the temperature reaches 90 degrees Fahrenheit, and even fewer over 100 (38 °C).
The Weather Network
theweathernetwork.com › en › city › us › california › san-francisco › 7-days
San Francisco, CA 7 Days Weather - The Weather Network
°Celsius · °Fahrenheit · San Francisco, CA · 15° · 11° · 7° · Temperature · 14° · Sun · Evening · 13° · Sun · Overnight · 13° · Mon · Morning · 14° · Mon · Afternoon · 12° · Mon · Evening · 12° · Mon · Overnight ...
Weather and Climate
weather-and-climate.com › countries › united states of america › california › san francisco › temperatures
Explore San Francisco (CA) Temperature by Month: Celsius to Fahrenheit
Discover San Francisco (CA) temperature by month. From 14°C (57°F) in December to 23°C (73°F) in September. Check the average and current temperature in San Francisco (CA).
Address San Francisco, United States of America
Climates to Travel
climatestotravel.com › climate › united-states › san-francisco
San Francisco climate: weather by month, temperature, rain - Climates to Travel
The best time to visit San Francisco is the summer, from June to September, since it is the driest and warmest season of the year. However, you have to take into account cool temperatures, and sometimes even a little cold, at night and in the early morning, as well as morning fogs, so it's better to bring a jacket and a sweater. Usually, in the months of April, May and October, the weather is good as well, in fact, it's often mild and sunny, even though there's a greater chance of rain; in addition, it can be cold at night, especially in April.
The Weather Network
theweathernetwork.com › en › city › us › california › san-francisco › 14-days
San Francisco, CA 14 Days Weather - The Weather Network
°Celsius · °Fahrenheit · Flood Watch · 2 active · San Francisco, CA · 15° · 10° · 5° · Temperature · 15° · 12° · Tue 23 · 14° · 11° · Wed 24 · 12° · 9° · Thu 25 · 11° · 6° · Fri 26 · 11° · 7° · Sat 27 · 11° · 7° · Sun 28 ·
Weather Underground
wunderground.com › weather › us › ca › san-francisco
San Francisco, CA Weather Conditions | Weather Underground
San Francisco Weather Forecasts. Weather Underground provides local & long-range weather forecasts, weatherreports, maps & tropical weather conditions for the San Francisco area.
The Weather Channel
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10-Day Weather Forecast for San Francisco, California - The Weather Channel | weather.com
San Francisco · Save Location · Advertisement · Advertisement · Advertisement · Advertisement · As of 4:58 pm PST · Partly Cloudy · --/44° · 7% 44° · 7% NNE 7 mph · Partly cloudy skies.
Address 94102, San Francisco, US
Weather Underground
wunderground.com › forecast › us › ca › san-francisco
San Francisco, CA 10-Day Weather Forecast | Weather Underground
San Francisco Weather Forecasts. Weather Underground provides local & long-range weather forecasts, weatherreports, maps & tropical weather conditions for the San Francisco area.