San Francisco, Portola Valley Wind forecast

37.3749° N, 122.197° W

01.06.2026 (Monday)

Quite high air temperature (25.2 °C)
High UV - risk of sunburn/overheating (9)

02.06.2026 (Tuesday)

High UV - risk of sunburn/overheating (9)

03.06.2026 (Wednesday)

High UV - risk of sunburn/overheating (10)
Quite low cloud cover (323 m)

04.06.2026 (Thursday)

Quite high air temperature (25.1 °C)
High UV - risk of sunburn/overheating (10)
Quite low cloud cover (325 m)

05.06.2026 (Friday)

Good hiking forecast: temp 24.5°C, no strong wind, no rain detected

06.06.2026 (Saturday)

Good hiking forecast: temp 18.4°C, no strong wind, no rain detected
Moderate winds forecast (5.5 m/s)

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Closest meteostation (1.99km):

San Francisco Portola Valley Wind forecast

Wind direction is West, wind speed varies between 0 and 6.7 mph with gusts up to 6.7 mph. The sky is clear with a chance of rain 0%.
Wind and wave weather forecast for San Francisco , United States contains detailed information about local wind speed, direction, and gusts. Wave forecast includes wave height and period.
These forecasts for San Francisco are based on the GFS model and were created for windsurfing, kitesurfing, sailing and other extreme sports activities. All data updates 4 times a day. Predictions are available in steps from 1 to 3 hours for up to 10 days.
Use professional weather parameters: wind barbs, weather fronts, isobars, and others. Study weather history for the past 14 years (2012-2026). Create sailing, hiking and biking routes with weather in each point.
Download Windy.app in the App Store and Google Play Store.

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