Weather Lake Oswego long-term weather forecast

Long-term weather forecast for Lake Oswego for ten days.

Thursday, Jan 15

55 / 45°F

0.00 in

12 mph

43 °F	41 °F	4 am
45 °F	43 °F	10 am
54 °F	50 °F	4 pm
46 °F	41 °F	10 pm

sunrise 7:46 am
sunset 4:54 pm

HOURLY

From morning untill noon overcast, later morning initially overcast, later cloudy, in the evening clear. The highest temperature 55 °F. At night cloudy. The lowest temperature 45 °F.

Interactive map weather Oregon, USA

GPS: 45.4207; -122.6707

altitude: 200 ft
local time:

PLACES IN THE AREA

Weather forecast Lake Oswego, Oregon, USA extended forecast

Time			Precip.	Wind	Pressure	Humidity	Dew	total	Fog	Low	Middle	High
Thursday 01/15/2026
4 AM 7 AM	overcast	43 °F 41 °F	0.0 in	7 fps 5 mph north-northeast	30.4 in	97 %	41 °F	99 %	0%	99%	0%	0%
10 AM 1 PM	cloudy	45 °F 41 °F	0.0 in	10 fps 7 mph north-northeast	30.4 in	92 %	43 °F	85 %	0%	85%	0%	0%
4 PM 7 PM	clear	54 °F 50 °F	0.0 in	17 fps 12 mph north-northeast	30.3 in	69 %	43 °F	2 %	0%	2%	0%	0%
10 PM 1 AM	cloudy	46 °F 41 °F	0.0 in	20 fps 14 mph north-northeast	30.3 in	75 %	37 °F	60 %	0%	60%	0%	0%
Friday 01/16/2026
4 AM 7 AM	cloudy	45 °F 39 °F	0.0 in	21 fps 14 mph northeast	30.3 in	73 %	36 °F	52 %	0%	52%	0%	0%
10 AM 1 PM	partly cloudy	46 °F 41 °F	0.0 in	20 fps 13 mph northeast	30.3 in	68 %	36 °F	33 %	0%	33%	0%	0%
4 PM 7 PM	clear	50 °F 46 °F	0.0 in	20 fps 13 mph northeast	30.2 in	66 %	37 °F	4 %	0%	4%	0%	0%
10 PM 1 AM	partly cloudy	45 °F 39 °F	0.0 in	14 fps 10 mph northeast	30.2 in	67 %	34 °F	14 %	0%	14%	0%	0%

Lake Oswego, Oregon, USA - information

State: Oregon, USA

GPS coordinates: 45.4207; -122.6707

Time zone: America / Los Angeles time difference in hours with time in NY is -9 hours

Population: 38 496
Altitude: 200 ft
The administrative part:

Oregon, Salem
Clackamas County, Oregon City

Something wrong, something missing?

Weather Lake Oswego, Oregon, USA. Weather forecast Lake Oswego.

Lake Oswego - weather nearby - bigger cities

Milwaukie, 2.3 km
West Linn, 4.7 km
Tigard, 4.9 km
Tualatin, 5.2 km
Happy Valley, 7.0 km
Beaverton, 7.9 km

Sherwood, 9.3 km
Wilsonville, 9.7 km
Aloha, 11 km
Canby, 11 km
Gresham, 13 km
Bethany, Oregon, 13 km

Lake Oswego - weather nearby - the closest place

Phantom Bluff, 1.6 km
Englewood, Oregon, 1.6 km
Palatine Hill, 1.8 km
Hog Island, 1.9 km
Riverdale, 2.1 km
Cooks Butte, 2.3 km

Weather searching weather forecast for all cities in the world.
The second option is to search through list of continents and countries.

Data source

Weather forecast for Lake Oswego is supplied by MET Norway Norwegian Meteorological Institute and the NRK.

Feels like

To calculate the perceived temperature, we use the Australian Apparent Temperature (AAT) model, which is designed for year-round calculations and takes air humidity into account in addition to temperature and wind speed.

Weather with Meteobox for your website

Astronomical information Lake Oswego

data are always in the local time

Sun and light

Jan. 15, 2026

Sunrise:	Sunset:
7:46 am	4:54 pm
Noon:	Length of day:
12:20 pm	09:08
Start of civil twilight*:	End of civil twilight*:
7:12 am	5:28 pm
Start of nautical twilight*:	End of nautical twilight*:
6:36 am	6:03 pm
Start of astronomical twilight*:	End of astronomical twilight*:
6:01 am	6:39 pm
* What is Twilight?

Moon and moon phases

Moonrise:	Moonset:
01/15/2026 5:51 am	01/15/2026 1:44 pm
Next new moon:	Next full moon:
01/18/2026	02/01/2026