Kelso

Goshen County, Washington, United States

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Current Weather

26°

Clear

Feels Like: 14°

Min: 10°

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 evening.

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Hourly Forecast

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Today
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Daylight Hours

06:58

Sunrise

19:13

Sunset

12 hours 15 minutes of sunlight today

Moon

Waxing Crescent

13:23

Moonrise

21:00

Moonset

Daily Forecast

Today

10°
26°

Thursday

10°
17°

Friday

11°

Saturday

12°

Sunday

13°

Monday

11°

Tuesday

13°

Wednesday

15°

Thursday

22°

Friday

11°
24°

Air Quality Data Available

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UV Index

Wear sunscreen
5 Moderate
Low Extreme

Humidity

34% Dry
Low High

Weather in Kelso today, September 16, 2026

Expect a mostly clear day in Kelso on September 16, 2026, with sunshine dominating from morning through evening. Cloud should stay limited, so the overall feel remains bright and settled.

Temperatures climb from an overnight low near 10°C toward a daytime high of about 26°C. The air stays humid, with relative humidity between 34% and 55% and the peak around 23:00. A lighter breeze peaks around 15:00 near 4.3 km/h.

Later hours favour clearer intervals, as cloud stays near 0% around 15:00. The afternoon is the better half for outdoor time. Visibility stays near 16.1 km. Daylight runs from 06:58 to 19:13, lasting 12 hours 15 minutes of sunlight today.

The practical takeaway for Kelso is a bright September 16, 2026, ideal for outdoor errands before temperatures ease from about 26°C.

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Metric (°C, km/h)