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As of 09:54 PDT

Weather in Lake Oswego, OR

67°Current weather

Lake Oswego, Sunday, 9 August, 09:54

Partly cloudy. Feels like 66°. High 85°, low 56°.

Pressure30.06 inHg
Wind3 mph NW
Humidity67%
Visibility6.2 mi
Dew point55°

10-day forecast for Lake Oswego, OR: 53° to 91°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.

91°
Best day: Tuesday, August 18
83°
Worst day: Monday, August 10

Tap any day below to see morning, afternoon, evening and overnight.

Mon, 1083° / 53°0Clear
MorningClear59°feels 57°
AfternoonClear80°feels 79°
EveningClear75°feels 74°
OvernightClear57°feels 55°
83 °Clear

Lake Oswego, Monday, 10 August

Clear. High 83°, low 53°.

Pressure30.06 inHg
Wind4.7 mph N
Humidity37%
Visibility6.2 mi
Dew point48°
Tue, 1186° / 58°0Clear
MorningMostly clear61°feels 60°
AfternoonClear84°feels 82°
EveningClear75°feels 75°
OvernightClear62°feels 60°
86 °Clear

Lake Oswego, Tuesday, 11 August

Clear. High 86°, low 58°.

Pressure30.09 inHg
Wind4 mph N
Humidity37%
Visibility6.2 mi
Dew point49°
Wed, 1284° / 59°0Clear
MorningClear63°feels 63°
AfternoonClear82°feels 81°
EveningClear76°feels 75°
OvernightPartly cloudy63°feels 62°
84 °Clear

Lake Oswego, Wednesday, 12 August

Clear. High 84°, low 59°.

Pressure30.00 inHg
Wind4.7 mph N
Humidity42%
Visibility6.2 mi
Dew point51°
Thu, 1389° / 58°0Clear
MorningClear61°feels 60°
AfternoonClear83°feels 82°
EveningClear79°feels 78°
OvernightClear61°feels 60°
89 °Clear

Lake Oswego, Thursday, 13 August

Clear. High 89°, low 58°.

Pressure29.83 inHg
Wind8.1 mph NW
Humidity32%
Visibility—
Dew point48°
Fri, 1491° / 61°0Overcast
MorningOvercast71°feels 70°
AfternoonOvercast85°feels 83°
EveningOvercast79°feels 78°
OvernightOvercast69°feels 68°
91 °Overcast

Lake Oswego, Friday, 14 August

Overcast. High 91°, low 61°.

Pressure29.85 inHg
Wind5.9 mph NW
Humidity29%
Visibility—
Dew point47°
Sat, 1589° / 62°0Overcast
MorningOvercast70°feels 69°
AfternoonOvercast84°feels 82°
EveningOvercast79°feels 78°
OvernightOvercast69°feels 68°
89 °Overcast

Lake Oswego, Saturday, 15 August

Overcast. High 89°, low 62°.

Pressure29.97 inHg
Wind6.6 mph N
Humidity32%
Visibility—
Dew point49°
Sun, 1691° / 62°0Partly cloudy
MorningPartly cloudy72°feels 71°
AfternoonPartly cloudy88°feels 85°
EveningPartly cloudy79°feels 78°
OvernightPartly cloudy69°feels 68°
91 °Partly cloudy

Lake Oswego, Sunday, 16 August

Partly cloudy. High 91°, low 62°.

Pressure30.03 inHg
Wind7.4 mph NW
Humidity23%
Visibility—
Dew point44°
Mon, 1789° / 62°0Clear
MorningClear70°feels 69°
AfternoonClear85°feels 82°
EveningClear77°feels 76°
OvernightClear68°feels 67°
89 °Clear

Lake Oswego, Monday, 17 August

Clear. High 89°, low 62°.

Pressure30.12 inHg
Wind10 mph N
Humidity23%
Visibility—
Dew point41°
Tue, 1891° / 59°0Mostly clear
MorningMostly clear69°feels 67°
AfternoonMostly clear87°feels 84°
EveningMostly clear80°feels 79°
OvernightMostly clear71°feels 71°
91 °Mostly clear

Lake Oswego, Tuesday, 18 August

Mostly clear. High 91°, low 59°.

Pressure30.06 inHg
Wind5.6 mph N
Humidity18%
Visibility—
Dew point36°

About this forecast

How reliable is a 10-day forecast?

The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.

What does the time-of-day table show?

Temperature in Lake Oswego, OR around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.

How is the best day chosen?

We weigh the daytime high against precipitation: a warm, dry day scores highest.