San Francisco, CA Outdoor Project Forecast
Planning a weekend project in San Francisco? The grid below scores the next 7 days for 10 common outdoor jobs using the National Weather Service hourly forecast for San Francisco, California. Tap any day for the best time to work and what to watch out for.
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Detailed project forecasts for San Francisco
Stain a deck in San FranciscoMild temps, dry wood, and 24+ rain-free hours after.
Paint outside in San FranciscoHouse, fence, and trim painting without dew or rain damage.
Pour concrete in San FranciscoFreeze risk, hot-weather cracking, and rain on fresh slabs.
Seal a driveway in San Francisco50°F and rising, with 24–48 dry hours to cure.
Spray weed killer in San FranciscoRain-free hours, drift-safe wind, and the right temperature.
Fertilize the lawn in San FranciscoBest right before a light rain, never before a downpour.
Pressure wash in San FranciscoNo freeze-ups, manageable wind, dry days before staining.
Epoxy a garage floor in San FranciscoTemperature, humidity, and dew point for a cure that sticks.
Caulk outside in San FranciscoDry, frost-free surfaces and time to skin before rain.
Spray paint outside in San FranciscoHumidity, wind, and temperature for a smooth finish.
About this forecast
Forecasts are calculated for the center of San Francisco (37.727°, -123.032°). Conditions can differ across the metro area, especially near water, at higher elevations, or in valleys. For the most precise result, enter your own ZIP code above. The forecast refreshes every time you load the page.