Portland, OR Outdoor Project Forecast
Planning a weekend project in Portland? The grid below scores the next 7 days for 10 common outdoor jobs using the National Weather Service hourly forecast for Portland, Oregon. Tap any day for the best time to work and what to watch out for.
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Detailed project forecasts for Portland
Stain a deck in PortlandMild temps, dry wood, and 24+ rain-free hours after.
Paint outside in PortlandHouse, fence, and trim painting without dew or rain damage.
Pour concrete in PortlandFreeze risk, hot-weather cracking, and rain on fresh slabs.
Seal a driveway in Portland50°F and rising, with 24–48 dry hours to cure.
Spray weed killer in PortlandRain-free hours, drift-safe wind, and the right temperature.
Fertilize the lawn in PortlandBest right before a light rain, never before a downpour.
Pressure wash in PortlandNo freeze-ups, manageable wind, dry days before staining.
Epoxy a garage floor in PortlandTemperature, humidity, and dew point for a cure that sticks.
Caulk outside in PortlandDry, frost-free surfaces and time to skin before rain.
Spray paint outside in PortlandHumidity, wind, and temperature for a smooth finish.
About this forecast
Forecasts are calculated for the center of Portland (45.537°, -122.650°). 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.