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Lake Oswego Weather today

United States Oregon 45.4°N · 122.7°W

Daily weather summary and conditions — Lake Oswego

Lake Oswego, Oregon, United States

Weather throughout the day will be cloudy. A small chance of precipitation remains during the day and at night. During the day, the temperature will rise from the morning 11°C (52°F) to a comfortable 18°C (64°F).

Humidity will be moderate, around 76%. The sun will rise at 05:25 and set at 21:03. Daylight duration will be 15:38.

The water temperature today is about 13°C (55°F).

Now, 21:42 Overcast
Overcast
17°
Feels like 17°
No precipitation expected today
Max / Min
18° / 11°
Wind
1 m/s N
Humidity
70%
Pressure
764 mmHg

Hourly forecast · Lake Oswego

12 AM
Clear
12°
1 AM
Clear
12°
2 AM
Partly Cloudy
11°
3 AM
Overcast
12°
4 AM
Overcast
13°
5 AM
Patchy rain nearby
13°
6 AM
Overcast
13°
7 AM
Overcast
13°
8 AM
Overcast
13°
9 AM
Overcast
14°
10 AM
Overcast
14°
11 AM
Overcast
15°
12 PM
Overcast
16°
1 PM
Overcast
16°
2 PM
Overcast
17°
3 PM
Overcast
18°
4 PM
Overcast
18°
5 PM
Overcast
18°
6 PM
Overcast
18°
7 PM
Overcast
18°
8 PM
Patchy rain nearby
16°
9 PM
Overcast
17°
10 PM
Overcast
15°
11 PM
Overcast
15°

Lake Oswego — today expected partly cloudy, temperature from +11°C (+52°F) to +18°C (+64°F).

Visibility

16 km
Excellent

Visible to horizon — clean air

Water

11.9 °C
Cold

Too cold for swimming — colder than comfortable

Air Quality

Open
Good

Air is clean — safe to walk and exercise outside

Main pollutant: PM2.5

PM2.5
7 µg/m³
PM10
10.1 µg/m³
O₃
62 µg/m³
NO₂
3.1 µg/m³
SO₂
0.7 µg/m³
CO
105 µg/m³

Pollen & allergens

Open
High level

Grass

Strong symptoms for most allergy sufferers. Limit walks, keep windows closed, use antihistamines.

Main allergen: Grass

Mugwort 103 grains/m³
Hazel 0 grains/m³
Alder 0 grains/m³
Birch 0 grains/m³
Oak 0 grains/m³
Ragweed 0 grains/m³

Sun & Moon

15h 38m Daylight
Sunrise 05:25 AM
Zenith 01:14 PM
Sunset 09:03 PM
7h 15m Moon above horizon
Moonrise 09:42 PM
Moonset 04:57 AM
Golden hour 05:25 AM – 06:10 AM · 08:18 PM – 09:03 PM
Blue hour 04:47 AM – 05:25 AM · 09:03 PM – 09:41 PM
Astronomical twilight 02:49 AM → 04:47 AM · 09:41 PM → 11:39 PM
Now Full Moon · 100%
Last Quarter 5 July
New Moon 12 July

Lake Oswego (United States). Interactive weather map for today with switchable layers: temperature, precipitation, wind, and pressure. Coordinates: 45.42°, -122.67°. Timezone: America/Los_Angeles.

Settlements within a 20 km radius