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Kelso WA Weather - Clear - 64°F
Clear
64°F
Updated 3:33 pm
Feels Like 60°F
Humidity 42%
Wind WSW 5 mph
Barometer  30.04 in
Dew Point 41°F
Kelso WA Weather - Clear - 18°C
Clear
18°C
Updated 3:33 pm
Feels Like 15°C
Humidity 42%
Wind WSW 8 km/h
Barometer  101.7 kPa
Dew Point 5°C
Kelso, WA Weather and Current Conditionskelso wa weather forecast

Kelso, WA Weather Forecast

Kelso Washington WeatherKelso, Washington Weather Weather Forecast
14 Day API Kelso, WA Weather Forecast. Note: Our 7 day Kelso, Washington weather forecast is our most reliable, and specific forecast. This model should only be used as a probable scenario. Forecasting more than 7 days ahead is challenging.
Kelso, WA Weather Forecast Dated: 333 PM Mon Oct 12 2026
Expect a cool pattern with a mix of sun and clouds and frequent chances of rain over the coming period. generally humid conditions and a stable pattern will dominate.

Monday, October 12, 2026

Mid-Morning
Kelso Weather - 2026-10-12 - Morning - Sunny
46°F 8°C
Sunny
Mid-Afternoon
Kelso Weather - 2026-10-12 - Afternoon - Sunny
64°F 18°C
Sunny
Early-Evening
Kelso Weather - 2026-10-12 - Evening - Sunny
47°F 8°C
Sunny
Refreshing around 64°F 18°C, sunny throughout the day, with lower humidity and steady pressure.

Tuesday, October 13, 2026

Mid-Morning
Kelso Weather - 2026-10-13 - Morning - Overcast
48°F 9°C
Overcast
Mid-Afternoon
Kelso Weather - 2026-10-13 - Afternoon - Overcast
56°F 13°C
Overcast
Early-Evening
Kelso Weather - 2026-10-13 - Evening - Overcast
52°F 11°C
Overcast
Cool and brisk at 56°F 13°C, overcast throughout the day, with steady humidity and steady pressure.

Wednesday, October 14, 2026

Mid-Morning
Kelso Weather - 2026-10-14 - Morning - Overcast
54°F 12°C
Overcast
Mid-Afternoon
Kelso Weather - 2026-10-14 - Afternoon - Overcast
59°F 15°C
Overcast
Early-Evening
Kelso Weather - 2026-10-14 - Evening - Sunny
52°F 12°C
Sunny
Comfortable at 59°F 15°C, overcast through the afternoon, turning sunny this evening, with increasing humidity and steady pressure.

Thursday, October 15, 2026

Mid-Morning
Kelso Weather - 2026-10-15 - Morning - Sunny
50°F 10°C
Sunny
Mid-Afternoon
Kelso Weather - 2026-10-15 - Afternoon - Sunny
78°F 26°C
Sunny
Early-Evening
Kelso Weather - 2026-10-15 - Evening - Partly Cloudy
57°F 14°C
Partly Cloudy
Mild temperatures up to 78°F 26°C, sunny through the afternoon, turning partly cloudy this evening, with lower humidity and barometric pressure falling. Winds turning from the N to the NNW at 3 mph 4 km/h.

Friday, October 16, 2026

Mid-Morning
Kelso Weather - 2026-10-16 - Morning - Partly Cloudy
54°F 12°C
Partly Cloudy
Mid-Afternoon
Kelso Weather - 2026-10-16 - Afternoon - Overcast
78°F 25°C
Overcast
Early-Evening
Kelso Weather - 2026-10-16 - Evening - Overcast
56°F 14°C
Overcast
Mild with a high of 78°F 25°C, partly cloudy in the morning, becoming overcast through the afternoon and evening, with increasing humidity and steady pressure.

Saturday, October 17, 2026

Mid-Morning
Kelso Weather - 2026-10-17 - Morning - Scattered Showers
53°F 12°C
Scattered Showers
Mid-Afternoon
Kelso Weather - 2026-10-17 - Afternoon - Overcast
60°F 15°C
Overcast
Early-Evening
Kelso Weather - 2026-10-17 - Evening - Cloudy
50°F 10°C
Cloudy
Mildly cool near 60°F 15°C, locally heavy downpours at times, with lower humidity and steady pressure.

Sunday, October 18, 2026

Mid-Morning
Kelso Weather - 2026-10-18 - Morning - Overcast
43°F 6°C
Overcast
Mid-Afternoon
Kelso Weather - 2026-10-18 - Afternoon - Overcast
62°F 17°C
Overcast
Early-Evening
Kelso Weather - 2026-10-18 - Evening - Overcast
50°F 10°C
Overcast
Comfortable at 62°F 17°C, partly cloudy in the morning, becoming overcast through the afternoon and evening, with lower humidity and barometric pressure falling.

Monday, October 19, 2026

Mid-Morning
Kelso Weather - 2026-10-19 - Morning - Drizzle
44°F 7°C
Drizzle
Mid-Afternoon
Kelso Weather - 2026-10-19 - Afternoon - Drizzle
50°F 10°C
Drizzle
Early-Evening
Kelso Weather - 2026-10-19 - Evening - Fog
46°F 8°C
Fog
Crisp with a high near 50°F 10°C, showers lingering into the afternoon before clearing, with increasing humidity and steady pressure.

Tuesday, October 20, 2026

Mid-Morning
Kelso Weather - 2026-10-20 - Morning - Partly Cloudy
45°F 7°C
Partly Cloudy
Mid-Afternoon
Kelso Weather - 2026-10-20 - Afternoon - Light Showers
58°F 14°C
Light Showers
Early-Evening
Kelso Weather - 2026-10-20 - Evening - Overcast
47°F 9°C
Overcast
Refreshing around 58°F 14°C, dry early, with showers developing in the afternoon, with steady humidity and steady pressure.

Wednesday, October 21, 2026

Mid-Morning
Kelso Weather - 2026-10-21 - Morning - Sunny
43°F 6°C
Sunny
Mid-Afternoon
Kelso Weather - 2026-10-21 - Afternoon - Sunny
60°F 16°C
Sunny
Early-Evening
Kelso Weather - 2026-10-21 - Evening - Sunny
48°F 9°C
Sunny
Mildly cool near 60°F 16°C, cloudy in the morning, partly cloudy in the afternoon, and sunny this evening, with lower humidity and steady pressure.

Thursday, October 22, 2026

Mid-Morning
Kelso Weather - 2026-10-22 - Morning - Cloudy
43°F 6°C
Cloudy
Mid-Afternoon
Kelso Weather - 2026-10-22 - Afternoon - Overcast
60°F 16°C
Overcast
Early-Evening
Kelso Weather - 2026-10-22 - Evening - Overcast
49°F 9°C
Overcast
Comfortable at 60°F 16°C, partly cloudy in the morning, becoming overcast through the afternoon and evening, with lower humidity and steady pressure.

Friday, October 23, 2026

Mid-Morning
Kelso Weather - 2026-10-23 - Morning - Overcast
46°F 8°C
Overcast
Mid-Afternoon
Kelso Weather - 2026-10-23 - Afternoon - Overcast
61°F 16°C
Overcast
Early-Evening
Kelso Weather - 2026-10-23 - Evening - Light Rain
53°F 11°C
Light Rain
Cool with a high near 61°F 16°C, dry most of the day, with showers developing late, with steady humidity and steady pressure.

Saturday, October 24, 2026

Mid-Morning
Kelso Weather - 2026-10-24 - Morning - Drizzle
52°F 11°C
Drizzle
Mid-Afternoon
Kelso Weather - 2026-10-24 - Afternoon - Scattered Showers
58°F 14°C
Scattered Showers
Early-Evening
Kelso Weather - 2026-10-24 - Evening - Light Fog
51°F 11°C
Light Fog
Refreshing around 58°F 14°C, periods of heavy rain and gusty conditions, with steady humidity and steady pressure.

Sunday, October 25, 2026

Mid-Morning
Kelso Weather - 2026-10-25 - Morning - Scattered Showers
48°F 9°C
Scattered Showers
Mid-Afternoon
Kelso Weather - 2026-10-25 - Afternoon - Overcast
59°F 15°C
Overcast
Early-Evening
Kelso Weather - 2026-10-25 - Evening - Overcast
54°F 12°C
Overcast
Mildly cool near 59°F 15°C, scattered downpours possible, with lower humidity and steady pressure.

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Weather by the Numbers

Mon, 12th
Kelso WA Weather - Monday, Oct 12, 2026 - Sunny
Hi: 64°F 18°C
Lo: 35°F 2°C
Sunrise 07:25 AM
Sunset 06:30 PM
Wind ESE 2 mph3 km/h
Dew Point 41°F5°C
uv Index 3
Barometric Pressure 30.03 in1017 mb
POP 2% *
Humidity 49%
Tue, 13th
Kelso WA Weather - Tuesday, Oct 13, 2026 - Overcast
Hi: 56°F 13°C
Lo: 38°F 4°C
Sunrise 07:26 AM
Sunset 06:28 PM
Wind SSE 3 mph5 km/h
Dew Point 41°F5°C
uv Index 1
Barometric Pressure 30.21 in1023 mb
POP 15% *
Humidity 60%
Wed, 14th
Kelso WA Weather - Wednesday, Oct 14, 2026 - Overcast
Hi: 60°F 16°C
Lo: 43°F 6°C
Sunrise 07:28 AM
Sunset 06:27 PM
Wind SSE 2 mph4 km/h
Dew Point 45°F7°C
uv Index 0
Barometric Pressure 30.3 in1026 mb
POP 19% *
Humidity 70%
Thu, 15th
Kelso WA Weather - Thursday, Oct 15, 2026 - Sunny
Hi: 78°F 26°C
Lo: 44°F 6°C
Sunrise 07:29 AM
Sunset 06:25 PM
Wind ENE 2 mph4 km/h
Dew Point 50°F10°C
uv Index 3
Barometric Pressure 30.27 in1025 mb
POP 2% *
Humidity 52%
Fri, 16th
Kelso WA Weather - Friday, Oct 16, 2026 - Cloudy
Hi: 78°F 25°C
Lo: 47°F 8°C
Sunrise 07:31 AM
Sunset 06:23 PM
Wind SSE 4 mph6 km/h
Dew Point 44°F7°C
uv Index 3
Barometric Pressure 30.15 in1021 mb
POP 7% *
Humidity 36%
Sat, 17th
Kelso WA Weather - Saturday, Oct 17, 2026 - Patchy Rain Nearby
Hi: 60°F 15°C
Lo: 41°F 5°C
Sunrise 07:32 AM
Sunset 06:21 PM
Wind WSW 3 mph4 km/h
Dew Point 53°F12°C
uv Index 3
Barometric Pressure 30.18 in1022 mb
POP 21% *
Humidity 87%
Sun, 18th
Kelso WA Weather - Sunday, Oct 18, 2026 - Overcast
Hi: 63°F 17°C
Lo: 37°F 3°C
Sunrise 07:33 AM
Sunset 06:19 PM
Wind E 2 mph3 km/h
Dew Point 40°F5°C
uv Index 3
Barometric Pressure 30.03 in1017 mb
POP 13% *
Humidity 55%
Mon, 19th
Kelso WA Weather - Monday, Oct 19, 2026 - Mist
Hi: 52°F 11°C
Lo: 41°F 5°C
Sunrise 07:35 AM
Sunset 06:18 PM
Wind SE 6 mph10 km/h
Dew Point 46°F8°C
uv Index 2
Barometric Pressure 29.85 in1011 mb
POP 55% *
Humidity 95%
Tue, 20th
Kelso WA Weather - Tuesday, Oct 20, 2026 - Patchy Rain Nearby
Hi: 61°F 16°C
Lo: 41°F 5°C
Sunrise 07:36 AM
Sunset 06:16 PM
Wind SE 2 mph4 km/h
Dew Point 46°F8°C
uv Index 3
Barometric Pressure 29.94 in1014 mb
POP 22% *
Humidity 75%
Wed, 21st
Kelso WA Weather - Wednesday, Oct 21, 2026 - Sunny
Hi: 60°F 16°C
Lo: 38°F 3°C
Sunrise 07:37 AM
Sunset 06:14 PM
Wind ESE 3 mph4 km/h
Dew Point 45°F7°C
uv Index 4
Barometric Pressure 30.09 in1019 mb
POP 6% *
Humidity 70%
Thu, 22nd
Kelso WA Weather - Thursday, Oct 22, 2026 - Overcast
Hi: 61°F 16°C
Lo: 37°F 3°C
Sunrise 07:39 AM
Sunset 06:13 PM
Wind SE 3 mph5 km/h
Dew Point 42°F6°C
uv Index 3
Barometric Pressure 30.21 in1023 mb
POP 11% *
Humidity 59%
Fri, 23rd
Kelso WA Weather - Friday, Oct 23, 2026 - Overcast
Hi: 63°F 17°C
Lo: 41°F 5°C
Sunrise 07:40 AM
Sunset 06:11 PM
Wind SE 5 mph9 km/h
Dew Point 42°F6°C
uv Index 3
Barometric Pressure 30.15 in1021 mb
POP 13% *
Humidity 56%
Sat, 24th
Kelso WA Weather - Saturday, Oct 24, 2026 - Light Drizzle
Hi: 58°F 14°C
Lo: 48°F 9°C
Sunrise 07:42 AM
Sunset 06:09 PM
Wind SSE 4 mph7 km/h
Dew Point 53°F12°C
uv Index 3
Barometric Pressure 30.18 in1022 mb
POP 58% *
Humidity 94%
Sun, 25th
Kelso WA Weather - Sunday, Oct 25, 2026 - Overcast
Hi: 59°F 15°C
Lo: 44°F 7°C
Sunrise 07:43 AM
Sunset 06:08 PM
Wind SSE 4 mph6 km/h
Dew Point 51°F10°C
uv Index 3
Barometric Pressure 30.3 in1026 mb
POP 24% *
Humidity 81%
* POP = Probability of Precipitation. Data for 12:00 PM.