City in California

San Francisco Sää Ennuste

San Francisco weather: 9°C, puolipilvistä. Tunneittain forecast, 14-day outlook, UV, air quality and the best time ja visit.

☁️ 9°C now🕔 1:34 PM local📅 Best: tou, kesäkuu, heinäkuu, elokuu, syyskuu and lokakuu👥 810.000

Huomenna in San Francisco - peday, lokakuu 30

☁️
19°
Pilvistä · low 9°C
Sade chance2%
Sadeitation0 mm
Max wind21 km/h
Puuskat36 km/h
UV-indeksi4.5 · Kohtalainen
Auringonnousu7:33 AM
Auringonlasku6:13 PM
Päivälight10h 40m

Seuraavat 24 tuntia

Lämpötila, sateen todennäköisyys ja tuuli tunneittain.

5 AM☁️9°0%1 km/h
6 AM☁️10°0%4 km/h
7 AM☁️10°0%4 km/h
8 AM☁️10°0%5 km/h
9 AM☁️12°0%5 km/h
10 AM☁️15°1%4 km/h
11 AM☁️16°1%4 km/h
12 PM☁️17°1%4 km/h
1 PM☁️18°3%5 km/h
2 PM☁️18°3%3 km/h
3 PM☁️18°0%3 km/h
4 PM☁️17°0%9 km/h
5 PM☁️17°0%11 km/h
6 PM☁️15°1%9 km/h
7 PM☁️14°1%6 km/h
8 PM☁️13°1%8 km/h
9 PM☁️13°1%9 km/h
10 PM☁️13°1%7 km/h
11 PM☁️12°1%8 km/h
12 AM🌙12°1%11 km/h
1 AM🌙11°1%9 km/h
2 AM🌙11°1%9 km/h
3 AM🌙10°1%9 km/h
4 AM☁️10°1%10 km/h

Active alerts for San Francisco

⚠️Coastal Flood Advisory · Minor
Coastal Flood Advisory issued lokakuu 28 at 12:20AM PDT until lokakuu 31 at 6:00PM PDT by NWS San Francisco CA
Issued by NWS San Francisco CA

Is today a good day ja visit?

Activity scores from 0 ja 10 based on temperature, rain, wind, sun and visibility.

Sightseeing8.9
Outdoors8.3
Beach day5.4
Swimming4.8
Hiking9.7
Running9.8
Cycling9.7
Camping9.2
Fishing9.9
Photography9.3
Stargazing8
Family time8.3
Driving9.8
Flying out9.8

What ja pack, what ja skip

Pack for the next 7 days
  • Normal seasonal clothing - nothing unusual is needed this week
Worth avoiding
  • If your dates are flexible, avoid tammikuu, helmikuu and joulukuu - historically the least comfortable months here.

Katso kohteen San Francisco ennuste aikavälin mukaan

San Francisco weather - more answers

Explore San Francisco

Every topic we hold for this place, and the same topic for the places around it.

Sää for related places

Frequently asked questions

Where is San Francisco?

San Francisco is a city in California. Its coordinates are 37.7749, -122.4194. It lies in Pohjois-Amerikka.

What is the weather like in San Francisco nyt?

It is currently 9°C (49°F) ja puolipilvistä. Kosteus is 75% and wind is 2 km/h.

When is the best time ja visit San Francisco?

tou, kesäkuu, heinäkuu, elokuu, syyskuu and lokakuu offer the most comfortable conditions in San Francisco, which has a Mediterranean climate. tammikuu, helmikuu and joulukuu are usually the hardest months for outdoor plans.

What time zone is San Francisco in?

San Francisco observes America/Los_Angeles (UTC-07:00). The local time is 1:34 PM.

How many people live in San Francisco?

San Francisco has a population of approximately 810.000.

What is the nearest airport ja San Francisco?

The closest airports are San Francisco International Airport (SFO), 17 km away.

What are the top things ja do in San Francisco?

Popular options include Alcatraz Island, Golden Gate Bridge, Point Lobos State Natural Reserve, Pinnacles National Park, heiia Pfeiffer Burns State Park and Emerald Bay State Park.

What places are in San Francisco?

San Francisco covers 8 places in this atlas, including Alcatraz Island, Golden Gate Bridge, San Francisco International Airport, Fisherman's Wharf, Mission District and ZIP Code 94102.

Related articles

Data sources and methodology

Place dataUSPOTUS Atlas dataset (cities-us) - coordinates, hierarchy and facts.
Ennuste and observationsOpen-Meteo (ECMWF and national models).
Ilmanlaatu and pollenCopernicus CAMS via Open-Meteo. US AQI scale.
Ilmasto averagesERA5 reanalysis via the Open-Meteo archive, aggregated over 3 years.
Official alertsUS National Sää Service.
MethodScores, comparisons and advice on this page are computed from the inputs above. Distances are straight-line. Nothing is estimated where data is missing - the block is simply not shown.

Last updated lokakuu 29, 2026 at 1:34 PM local time. Live blocks refresh every 15 minutes; climate averages monthly.

Davil Hofile
Written byWriter at USPOTUS

Davil Hofile is a writer at USPOTUS covering breaking news, NFL updates, viral stories, entertainment, pets, and lifestyle. He specializes in transforming complex news into clear, trustworthy, and engaging articles that help readers quickly understand what's happening across the United States. His reporting follows Google's E-E-A-T guidelines, emphasizing accuracy, credible sources, and practical value for readers.

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