10-day forecast · Lake Oswego
Day-by-day outlook up to 14 days: highs, lows, precipitation totals, wind and UV. Planning further ahead? Open the 30-day outlook →
Fri · Today
Showers
69°
54°
1.16 in
⌄
Wind 6 mph S
Gusts 16 mph
UV index 5 – Moderate
Precip chance 87% · 1.16 in
Sunrise 6:35 AM
Sunset 7:43 PM
Sat · Tomorrow
Sunny
74°
51°
0.58 in
⌄
Wind 5 mph N
Gusts 15 mph
UV index 5 – Moderate
Precip chance 70% · 0.58 in
Sunrise 6:37 AM
Sunset 7:41 PM
Sunday 6/9
Sunny
76°
53°
0.00 in
⌄
Wind 5 mph NW
Gusts 13 mph
UV index 5 – Moderate
Precip chance 17% · 0.00 in
Sunrise 6:38 AM
Sunset 7:39 PM
Monday 7/9
Sunny
75°
55°
4%
⌄
Wind 8 mph N
Gusts 15 mph
UV index 6 – Moderate
Precip chance 4%
Sunrise 6:39 AM
Sunset 7:37 PM
Tuesday 8/9
Mostly cloudy
76°
54°
14%
⌄
Wind 7 mph N
Gusts 21 mph
UV index 5 – Moderate
Precip chance 14%
Sunrise 6:40 AM
Sunset 7:35 PM
Wednesday 9/9
Sunny
88°
58°
2%
⌄
Wind 4 mph W
Gusts 7 mph
UV index 8 – Very high
Precip chance 2%
Sunrise 6:42 AM
Sunset 7:34 PM
Thursday 10/9
Mostly cloudy
82°
63°
8%
⌄
Wind 8 mph N
Gusts 15 mph
UV index 7 – High
Precip chance 8%
Sunrise 6:43 AM
Sunset 7:32 PM
Friday 11/9
Mostly cloudy
73°
59°
11%
⌄
Wind 5 mph N
Gusts 9 mph
UV index 5 – Moderate
Precip chance 11%
Sunrise 6:44 AM
Sunset 7:30 PM
Saturday 12/9
Sunny
73°
55°
6%
⌄
Wind 7 mph NW
Gusts 15 mph
UV index 6 – High
Precip chance 6%
Sunrise 6:45 AM
Sunset 7:28 PM
Sunday 13/9
Mostly cloudy
68°
56°
14%
⌄
Wind 7 mph SW
Gusts 15 mph
UV index 5 – Moderate
Precip chance 14%
Sunrise 6:46 AM
Sunset 7:26 PM
Monday 14/9
Showers
67°
56°
0.06 in
⌄
Wind 7 mph NW
Gusts 11 mph
UV index 4 – Moderate
Precip chance 61% · 0.06 in
Sunrise 6:48 AM
Sunset 7:24 PM
Tuesday 15/9
Showers
66°
52°
0.02 in
⌄
Wind 4 mph N
Gusts 8 mph
UV index 4 – Moderate
Precip chance 38% · 0.02 in
Sunrise 6:49 AM
Sunset 7:22 PM
Wednesday 16/9
Sunny
73°
50°
2%
⌄
Wind 3 mph N
Gusts 4 mph
UV index 6 – High
Precip chance 2%
Sunrise 6:50 AM
Sunset 7:20 PM
Thursday 17/9
Sunny
78°
53°
2%
⌄
Wind 4 mph W
Gusts 6 mph
UV index 7 – High
Precip chance 2%
Sunrise 6:51 AM
Sunset 7:18 PM
10-day outlook for Lake Oswego
Over the next ten days Lake Oswego peaks at 88° on Wednesday and bottoms out at 51° on Saturday. Day-to-day swings stay modest — no big pattern change inside the period. Add it up and about 1.8 in of precipitation falls over the period, spread across 2 unsettled days, with Friday the most likely (87%).