Local Forecast

Lake Oswego, OR Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for Lake Oswego, OR.

No Active Alerts

Hour-by-Hour  Current Observation

Sunday 6:35 AM PDTSunday 6:35 AM

°F °C
Regional Observations →
37°F

Fog

  • 66° / 46° High / Low
  • 37° Feels Like
  • 0% Chance of Rain

Wind

N

0 mph

UV Index

1

Low

Humidity

100%

Dew 37°F

Sun

5:38 AM · 8:35 PM

Rise · Set

Source: HILLSBORO/PORTLD (KHIO). Slider scrubs the next 12 hours.

5-Day Outlook

Through Thursday

Local Radar →

Today

66° 46°

Forecast Missing

Overnight: Forecast Missing

Detailed forecast

Today

Mostly sunny. High near 67, with temperatures falling to around 65 in the afternoon. Northwest wind 1 to 7 mph.

Night

Partly cloudy, with a low around 46. Northwest wind 0 to 6 mph.

Monday

73° 48°

Forecast Missing

Overnight: Forecast Missing

Detailed forecast

Monday

Mostly sunny, with a high near 72. Northwest wind 0 to 8 mph.

Night

Mostly clear, with a low around 46. North northwest wind 0 to 9 mph.

Tuesday

73° 48°

Forecast Missing

Overnight: Forecast Missing

Detailed forecast

Tuesday

Mostly sunny, with a high near 71.

Night

Partly cloudy, with a low around 49.

Wednesday

75° 50°

Forecast Missing

Overnight: Forecast Missing

Detailed forecast

Wednesday

Mostly sunny, with a high near 76.

Night

Partly cloudy, with a low around 51.

Thursday

78° 50°

Forecast Missing

Overnight: Forecast Missing

Detailed forecast

Thursday

Sunny, with a high near 79.

Night

Mostly clear, with a low around 51.