You have disabled JavaScript. The site may not display correctly. We recommend enabling JavaScript.

Lake Oswego, OR Monthly Weather

Altitude - 47m | 45°25′12″N,122°40′5″W | map (OSM)

Lake Oswego, OR
59
°F
2 amClear6mphNW
Sun, August 3, 20252:33 AM (GMT -07:00)

August

Aug 3
Cloudy
74
°F
low56
°F
Aug 4
Partly Cloudy
74
°F
low55
°F
Aug 5
Partly Cloudy
78
°F
low55
°F
Aug 6
Cloudy
76
°F
low61
°F
Aug 7
Mostly Cloudy
77
°F
low61
°F
Aug 8
Partly Cloudy
80
°F
low53
°F
Aug 9
Mostly Clear
84
°F
low57
°F
Aug 10
Mostly Clear
88
°F
low59
°F
Aug 11
Clear
90
°F
low63
°F
Aug 12
Clear
88
°F
low62
°F
Aug 13
Mostly Clear
84
°F
low61
°F
Aug 14
Clear
84
°F
low58
°F
Aug 15
Mostly Clear
83
°F
low59
°F
Aug 16
Clear
82
°F
low59
°F
Sun
Aug 17
Partly Sunny , Showers
71
°F
low53
°F
Mon
Aug 18
Intermittent Clouds
79
°F
low55
°F
Tue
Aug 19
Intermittent Clouds
78
°F
low57
°F
Wed
Aug 20
Dreary (Overcast)
72
°F
low55
°F
Thu
Aug 21
Intermittent Clouds
71
°F
low55
°F
Fri
Aug 22
Partly Sunny , Showers
67
°F
low48
°F
Sat
Aug 23
Partly Sunny
71
°F
low48
°F
Sun
Aug 24
Mostly Sunny
84
°F
low52
°F
Mon
Aug 25
Mostly Cloudy
78
°F
low56
°F
Tue
Aug 26
Showers
74
°F
low53
°F
Wed
Aug 27
Mostly Cloudy
71
°F
low51
°F
Thu
Aug 28
Sunny
85
°F
low56
°F
Fri
Aug 29
Sunny
84
°F
low50
°F
Sat
Aug 30
Intermittent Clouds
69
°F
low51
°F
Sun
Aug 31
Intermittent Clouds
69
°F
low48
°F
MonTueWedThuFriSat

September

Sun
Mon
Sep 1
Sunny
75
°F
low49
°F
TueWedThuFriSat
Last updated 53min ago

Temperature in Lake Oswego, OR for month

* Lake Oswego, OR Monthly weather is based on statistical data for the last 10 years. It is intended for personal use on an "as is" basis. This page provides the weather forecast for the next 30 days. In this forecast option you can see precipitation icons and maximum air temperature. The first 14 days reflect the current weather forecast for Lake Oswego, OR, and the following days reflect the weather based on statistical data from the last few years of measurements. This weather forecast will be useful for a general understanding of weather changes the nearest month for Lake Oswego, OR. Please note that long-term forecasts are not a forecast as such, but only reflect the statistics of past years.