Weather in Lake Oswego, Oregon, United States

7-Day Detailed Weather Forecast for Lake Oswego

This Afternoon

Temperature: 52°F

Wind Speed: 3 mph

Wind Direction: N

Forecast: Partly sunny. High near 52, with temperatures falling to around 49 in the afternoon. North wind around 3 mph.

Tonight

Temperature: 46°F

Wind Speed: 3 to 12 mph

Wind Direction: ENE

Forecast: Rain after 9pm. Cloudy. Low around 46, with temperatures rising to around 50 overnight. East northeast wind 3 to 12 mph, with gusts as high as 18 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

Friday

Temperature: 56°F

Wind Speed: 12 to 20 mph

Wind Direction: S

Forecast: Rain before 4pm, then rain showers. Partly sunny. High near 56, with temperatures falling to around 50 in the afternoon. South wind 12 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.

Friday Night

Temperature: 43°F

Wind Speed: 5 to 12 mph

Wind Direction: SSW

Forecast: Rain showers. Mostly cloudy, with a low around 43. South southwest wind 5 to 12 mph, with gusts as high as 18 mph. Chance of precipitation is 80%. New rainfall amounts less than a tenth of an inch possible.

Saturday

Temperature: 50°F

Wind Speed: 3 to 10 mph

Wind Direction: SSW

Forecast: Rain showers. Mostly cloudy, with a high near 50. South southwest wind 3 to 10 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

Saturday Night

Temperature: 42°F

Wind Speed: 7 mph

Wind Direction: S

Forecast: Rain showers. Mostly cloudy, with a low around 42. Chance of precipitation is 80%.

Sunday

Temperature: 51°F

Wind Speed: 6 mph

Wind Direction: SE

Forecast: Rain showers. Mostly cloudy, with a high near 51. Chance of precipitation is 80%.

Sunday Night

Temperature: 40°F

Wind Speed: 6 mph

Wind Direction: ESE

Forecast: Rain showers. Mostly cloudy, with a low around 40.

Monday

Temperature: 49°F

Wind Speed: 6 mph

Wind Direction: E

Forecast: Rain showers likely. Mostly cloudy, with a high near 49.

Monday Night

Temperature: 39°F

Wind Speed: 3 mph

Wind Direction: E

Forecast: Rain showers likely. Mostly cloudy, with a low around 39.

Tuesday

Temperature: 49°F

Wind Speed: 3 mph

Wind Direction: NNE

Forecast: A chance of rain showers. Partly sunny, with a high near 49.

Tuesday Night

Temperature: 39°F

Wind Speed: 2 mph

Wind Direction: S

Forecast: A chance of rain showers. Mostly cloudy, with a low around 39.

Wednesday

Temperature: 48°F

Wind Speed: 3 mph

Wind Direction: ENE

Forecast: A chance of rain showers. Partly sunny, with a high near 48.

Wednesday Night

Temperature: 37°F

Wind Speed: 2 mph

Wind Direction: NE

Forecast: A chance of rain showers. Mostly cloudy, with a low around 37.