San Francisco weather
The forecast for San Francisco (United States) for the next 10 days in local time: every 3 hours for the first 6 days, then every 6 hours. See when it will rain, how hard the wind will blow and how warm it will get.
United States37.77°N, 122.42°WAmerica/Los Angeles (UTC-7)ECMWF: October 25 at 05:00 PM
A real measurement from an airport weather station (NOAA, METAR reports), updated every hour. The forecast next to it comes from a model. NOAA Aviation Weather Center
Next 48 hours (local time)
10-day forecast
- TodayOctober 26Clear sky
gusts 35 km/h17°C 14°C - TomorrowOctober 27Partly cloudy
gusts 38 km/h16°C 13°C - WednesdayOctober 28Cloudy
gusts 27 km/h17°C 11°C - ThursdayOctober 29Cloudy
gusts 12 km/h17°C 12°C - FridayOctober 30Clear sky
gusts 23 km/h16°C 12°C - SaturdayOctober 31Mostly clear
gusts 35 km/h16°C 13°C - SundayNovember 1Clear sky
gusts 34 km/h16°C 12°C - MondayNovember 2Cloudy
gusts 22 km/h20°C 12°C - TuesdayNovember 3Cloudy
gusts 22 km/h24°C 13°C - WednesdayNovember 4Clear sky
gusts 30 km/h18°C 14°C
Over the next 10 days in San Francisco, temperatures will range from 11°C to 24°C, with 0.0 mm of rain or snow in total. Days with at least 1 mm of precipitation: 0. ECMWF model run from October 25 at 05:00 PM.
San Francisco wind forecast for 10 days
Windiest: tomorrow - average 15 km/h, gusts up to 38 km/h. Calmest: Thursday, October 29 - average 4 km/h. The wind blows most often from the northwest.
| Day | Wind | Gusts | Direction |
|---|---|---|---|
| Today | 13 km/h | 35 km/h | west |
| Tomorrow | 15 km/h | 38 km/h | northwest |
| Wed, 10/28 | 6 km/h | 27 km/h | northwest |
| Thu, 10/29 | 4 km/h | 12 km/h | southwest |
| Fri, 10/30 | 15 km/h | 23 km/h | west |
| Sat, 10/31 | 16 km/h | 35 km/h | west |
| Sun, 11/1 | 10 km/h | 34 km/h | northwest |
| Mon, 11/2 | 6 km/h | 22 km/h | northeast |
| Tue, 11/3 | 5 km/h | 22 km/h | northeast |
| Wed, 11/4 | 7 km/h | 30 km/h | northwest |
Climate through the year
In October, daytime temperatures here average 21°C and nights 11°C, with about 29 mm of rain over the month. The sea is around 14°C at that time. The warmest month is September (an average of 23°C by day), the coolest is January (13°C by day, 6°C at night). The wettest month is December (about 139 mm), while July is almost completely dry. The sea temperature ranges from about 11°C in January to 15°C in September.
| Month | Day | Night | Rain | Sea |
|---|---|---|---|---|
| January | 13°C | 6°C | 100 mm | 11°C |
| February | 14°C | 7°C | 102 mm | 11°C |
| March | 15°C | 7°C | 82 mm | 11°C |
| April | 17°C | 8°C | 42 mm | 11°C |
| May | 19°C | 9°C | 18 mm | 12°C |
| June | 21°C | 11°C | 6 mm | 13°C |
| July | 22°C | 12°C | 1 mm | 14°C |
| August | 23°C | 12°C | 1 mm | 15°C |
| September | 23°C | 12°C | 4 mm | 15°C |
| October | 21°C | 11°C | 29 mm | 14°C |
| November | 17°C | 8°C | 61 mm | 13°C |
| December | 13°C | 6°C | 139 mm | 11°C |
Long-term averages from NASA POWER data (MERRA-2, 2001-2020 reanalysis, CC BY 4.0). Sea temperature is the average water surface temperature at the nearest grid point over the sea. This is climate, not a forecast for a specific day. NASA POWER
The forecast for San Francisco comes from the ECMWF model and is computed for the point 37.77°N, 122.42°W. Temperature is measured 2 m above the ground, wind at 10 m. Gusts are the strongest bursts of wind within each 3-hour period.
Source: ECMWF IFS model (CC BY 4.0), data modified. A forecast is a model result, not a measurement. ECMWF
More about this place
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