Oak Grove

Kalawao County, Oregon, United States

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Current Weather

14°

Clear

Feels Like: 13°

Min: 12°

Max: 26°

The next few hours will be clear, with today reaching 26°C and dropping to 13°C. The coming days will be mostly clear starting in the afternoon.

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Hourly Forecast

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Today

Daylight Hours

06:57

Sunrise

19:12

Sunset

12 hours 14 minutes of sunlight today

Moon

Waxing Crescent

13:19

Moonrise

21:02

Moonset

Daily Forecast

Today

12°
26°

Thursday

12°
26°

Friday

13°
22°

Saturday

12°
23°

Sunday

12°
24°

Monday

12°
21°

Tuesday

12°
21°

Wednesday

12°
21°

Thursday

21°

Friday

14°
19°

Air Quality Data Available

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UV Index

No protection needed
0 Low
Low Extreme

Humidity

88% Humid
Low High

Weather in Oak Grove today, September 16, 2026

Expect a mostly clear day in Oak Grove on September 16, 2026, with sunshine dominating from morning through evening. Cloud should stay limited, so the overall feel remains bright and settled. The opening hours look fair, as cloud stays near 4% around 00:00. Morning errands should face fewer weather interruptions.

Temperatures climb from an overnight low near 12°C toward a daytime high of about 26°C. Relative humidity sits between 33% and 93%, reaching its peak around 02:00. Winds stay light, near 5.8 km/h by 15:00, so the day feels still more than breezy.

Expect a more open afternoon, with limited cloud around 7% by 21:00. Residual damp risk should be lower than earlier. Horizontal visibility sits around 16.1 km, briefly nearer 16.0 km. Expect sunrise at 06:57, sunset at 19:12, and 12 hours 14 minutes of sunlight today overall.

In short, September 16, 2026 looks like a fine day in Oak Grove for being outside, peaking around 26°C.

Frequently asked questions about weather in Oak Grove

How warm does it get in Oak Grove?

The warmest month in Oak Grove is August, with average high temperatures of 30°C. The average temperature during this period is around 21°C.

How cold does it get in Oak Grove?

The coldest month in Oak Grove is February, with average low temperatures of 3°C. The average temperature during this period is around 5°C.

What is the wettest time of year in Oak Grove?

The wettest month in Oak Grove is December, with an average of 198mm of precipitation.

What is the driest time of year in Oak Grove?

The driest month in Oak Grove is July, with an average of 6mm of precipitation.

View full climate insights for Oak Grove →

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