Weather in Lake Oswego, OR
Updated 2026-08-11 09:15 local time · ZIP codes 97034, 97035
Sunny
No government weather alerts were returned for this location at the latest update.
Next hours
61°5% rain70°3% rain77°2% rain83°1% rain86°1% rain89°1% rain91°1% rain91°0% rain89°1% rain86°1% rain82°1% rain77°2% rain3-day weather forecast
Weather details
Sunrise, sunset and moon
Weather insights for today
Rain chance stays relatively low over the next 12 hours (up to 5%).
It feels like 61°F with winds near 3 mph.
70°F, 3% rain chance and 4 mph wind.
Visibility is around 10 mi; gusts may reach 14 mph.
Current temperature is 61°F, wind 3 mph, rain chance up to 5%.
UV index is 2.
Lake Oswego weather today
Sunny and 61°F in Lake Oswego, OR. Today's high is 91°F with a 3% rain chance. Winds are around 3 mph with gusts near 4 mph. Relative humidity is 77%, pressure is 30.14 inHg, and visibility is about 10 miles.
Tonight and tomorrow in Lake Oswego
Sunrise is at 06:07 AM and sunset is at 08:25 PM. Tomorrow's forecast calls for Patchy rain nearby with a high near 75°F and a low near 61°F. The maximum rain chance is 21%.