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Clark County WA Weather - Clear - 43°F
Clear
43°F
Updated 4:38 am
Feels Like 41°F
Humidity 92%
Wind N 0 mph
Barometer  29.98 in
Dew Point 41°F
Clark County WA Weather - Clear - 6°C
Clear
6°C
Updated 4:38 am
Feels Like 5°C
Humidity 92%
Wind N 0 km/h
Barometer  101.5 kPa
Dew Point 5°C
Clark County, WA Weather and Current Conditionsclark county wa weather forecast

Clark County, WA Weather Forecast

Clark County Washington WeatherClark County, Washington Weather Weather Forecast
14 day API weather forecast for Clark County, Washington. Note: The 7-day weather forecast for Clark County, WA is the most reliable and accurate weather forecast. This model should only be used as a likely scenario. It is difficult to predict weather more than 7 days ahead.
Clark County, WA Weather Forecast Dated: 438 AM Wed Oct 21 2026
Expect a cool pattern with a mix of sun and clouds and mostly dry weather over the coming period. moderate humidity and no major pressure swings will dominate.

Wednesday, October 21, 2026

Mid-Morning
Clark County Weather - 2026-10-21 - Morning - Sunny
53°F 12°C
Sunny
Mid-Afternoon
Clark County Weather - 2026-10-21 - Afternoon - Sunny
74°F 23°C
Sunny
Early-Evening
Clark County Weather - 2026-10-21 - Evening - Sunny
57°F 14°C
Sunny
Pleasant near 74°F 23°C, sunny throughout the day, with steady humidity and steady pressure.

Thursday, October 22, 2026

Mid-Morning
Clark County Weather - 2026-10-22 - Morning - Sunny
50°F 10°C
Sunny
Mid-Afternoon
Clark County Weather - 2026-10-22 - Afternoon - Sunny
65°F 19°C
Sunny
Early-Evening
Clark County Weather - 2026-10-22 - Evening - Cloudy
53°F 12°C
Cloudy
Mildly cool near 65°F 19°C, sunny through the afternoon, turning overcast this evening, with steady humidity and steady pressure.

Friday, October 23, 2026

Mid-Morning
Clark County Weather - 2026-10-23 - Morning - Sunny
46°F 8°C
Sunny
Mid-Afternoon
Clark County Weather - 2026-10-23 - Afternoon - Sunny
61°F 16°C
Sunny
Early-Evening
Clark County Weather - 2026-10-23 - Evening - Sunny
47°F 8°C
Sunny
Comfortable at 61°F 16°C, sunny throughout the day, with lower humidity and steady pressure.

Saturday, October 24, 2026

Mid-Morning
Clark County Weather - 2026-10-24 - Morning - Overcast
42°F 6°C
Overcast
Mid-Afternoon
Clark County Weather - 2026-10-24 - Afternoon - Overcast
60°F 15°C
Overcast
Early-Evening
Clark County Weather - 2026-10-24 - Evening - Overcast
48°F 9°C
Overcast
Cool with a high near 60°F 15°C, overcast throughout the day, with lower humidity and steady pressure.

Sunday, October 25, 2026

Mid-Morning
Clark County Weather - 2026-10-25 - Morning - Overcast
47°F 9°C
Overcast
Mid-Afternoon
Clark County Weather - 2026-10-25 - Afternoon - Overcast
56°F 13°C
Overcast
Early-Evening
Clark County Weather - 2026-10-25 - Evening - Overcast
48°F 9°C
Overcast
Brisk around 56°F 13°C, overcast throughout the day, with increasing humidity and steady pressure.

Monday, October 26, 2026

Mid-Morning
Clark County Weather - 2026-10-26 - Morning - Sunny
43°F 6°C
Sunny
Mid-Afternoon
Clark County Weather - 2026-10-26 - Afternoon - Sunny
59°F 15°C
Sunny
Early-Evening
Clark County Weather - 2026-10-26 - Evening - Sunny
45°F 8°C
Sunny
Mildly cool near 59°F 15°C, partly cloudy in the morning, becoming sunny through the afternoon and evening, with lower humidity and steady pressure.

Tuesday, October 27, 2026

Mid-Morning
Clark County Weather - 2026-10-27 - Morning - Cloudy
39°F 4°C
Cloudy
Mid-Afternoon
Clark County Weather - 2026-10-27 - Afternoon - Sunny
62°F 16°C
Sunny
Early-Evening
Clark County Weather - 2026-10-27 - Evening - Sunny
47°F 9°C
Sunny
Comfortable at 62°F 16°C, overcast in the morning, becoming sunny through the afternoon and evening, with lower humidity and steady pressure.

Wednesday, October 28, 2026

Mid-Morning
Clark County Weather - 2026-10-28 - Morning - Overcast
43°F 6°C
Overcast
Mid-Afternoon
Clark County Weather - 2026-10-28 - Afternoon - Overcast
57°F 14°C
Overcast
Early-Evening
Clark County Weather - 2026-10-28 - Evening - Overcast
47°F 9°C
Overcast
Crisp with a high near 57°F 14°C, overcast throughout the day, with steady humidity and steady pressure.

Thursday, October 29, 2026

Mid-Morning
Clark County Weather - 2026-10-29 - Morning - Sunny
43°F 6°C
Sunny
Mid-Afternoon
Clark County Weather - 2026-10-29 - Afternoon - Sunny
64°F 18°C
Sunny
Early-Evening
Clark County Weather - 2026-10-29 - Evening - Overcast
52°F 11°C
Overcast
Refreshing around 64°F 18°C, sunny in the morning, partly cloudy in the afternoon, and cloudy this evening, with lower humidity and barometric pressure falling.

Friday, October 30, 2026

Mid-Morning
Clark County Weather - 2026-10-30 - Morning - Drizzle
48°F 9°C
Drizzle
Mid-Afternoon
Clark County Weather - 2026-10-30 - Afternoon - Scattered Showers
51°F 11°C
Scattered Showers
Early-Evening
Clark County Weather - 2026-10-30 - Evening - Overcast
48°F 9°C
Overcast
Cool and brisk at 51°F 11°C, periods of heavy rain and gusty conditions, with increasing humidity and steady pressure.

Saturday, October 31, 2026

Mid-Morning
Clark County Weather - 2026-10-31 - Morning - Drizzle
49°F 9°C
Drizzle
Mid-Afternoon
Clark County Weather - 2026-10-31 - Afternoon - Sunny
62°F 16°C
Sunny
Early-Evening
Clark County Weather - 2026-10-31 - Evening - Clear
53°F 12°C
Clear
Comfortable at 62°F 16°C, scattered morning showers before drying out later, with steady humidity and steady pressure.

Sunday, November 1, 2026

Mid-Morning
Clark County Weather - 2026-11-01 - Morning - Sunny
55°F 13°C
Sunny
Mid-Afternoon
Clark County Weather - 2026-11-01 - Afternoon - Overcast
65°F 18°C
Overcast
Early-Evening
Clark County Weather - 2026-11-01 - Evening - Overcast
52°F 12°C
Overcast
Cool with a high near 65°F 18°C, cloudy in the morning, becoming overcast through the afternoon and evening, with increasing humidity and steady pressure.

Monday, November 2, 2026

Mid-Morning
Clark County Weather - 2026-11-02 - Morning - Fog
49°F 10°C
Fog
Mid-Afternoon
Clark County Weather - 2026-11-02 - Afternoon - Sunny
55°F 13°C
Sunny
Early-Evening
Clark County Weather - 2026-11-02 - Evening - Clear
42°F 6°C
Clear
Brisk around 55°F 13°C, cloudy in the morning, becoming sunny through the afternoon and evening, with steady humidity and barometric pressure rising. Winds turning from the WNW to the SE at 3 mph 5 km/h.

Tuesday, November 3, 2026

Mid-Morning
Clark County Weather - 2026-11-03 - Morning - Overcast
50°F 10°C
Overcast
Mid-Afternoon
Clark County Weather - 2026-11-03 - Afternoon - Sunny
55°F 13°C
Sunny
Early-Evening
Clark County Weather - 2026-11-03 - Evening - Clear
44°F 7°C
Clear
Cool and brisk at 55°F 13°C, partly cloudy in the morning, sunny in the afternoon, and overcast this evening, with steady humidity and steady pressure.

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Weather by the Numbers

Wed, 21st
Clark County WA Weather - Wednesday, Oct 21, 2026 - Cloudy
Hi: 74°F 23°C
Lo: 45°F 7°C
Sunrise 07:35 AM
Sunset 06:13 PM
Wind WNW 3 mph5 km/h
Dew Point 35°F2°C
uv Index 2
Barometric Pressure 29.91 in1013 mb
POP 6% *
Humidity 29%
Thu, 22nd
Clark County WA Weather - Thursday, Oct 22, 2026 - Sunny
Hi: 65°F 19°C
Lo: 42°F 6°C
Sunrise 07:37 AM
Sunset 06:12 PM
Wind WNW 5 mph8 km/h
Dew Point 38°F3°C
uv Index 2
Barometric Pressure 29.91 in1013 mb
POP 1% *
Humidity 42%
Fri, 23rd
Clark County WA Weather - Friday, Oct 23, 2026 - Cloudy
Hi: 61°F 16°C
Lo: 38°F 4°C
Sunrise 07:38 AM
Sunset 06:10 PM
Wind WNW 3 mph4 km/h
Dew Point 39°F4°C
uv Index 1
Barometric Pressure 30.24 in1024 mb
POP 10% *
Humidity 56%
Sat, 24th
Clark County WA Weather - Saturday, Oct 24, 2026 - Overcast
Hi: 60°F 15°C
Lo: 36°F 2°C
Sunrise 07:40 AM
Sunset 06:08 PM
Wind WNW 3 mph5 km/h
Dew Point 36°F2°C
uv Index 3
Barometric Pressure 30.24 in1024 mb
POP 12% *
Humidity 49%
Sun, 25th
Clark County WA Weather - Sunday, Oct 25, 2026 - Overcast
Hi: 58°F 14°C
Lo: 41°F 5°C
Sunrise 07:41 AM
Sunset 06:07 PM
Wind WNW 3 mph5 km/h
Dew Point 35°F2°C
uv Index 3
Barometric Pressure 30.15 in1021 mb
POP 10% *
Humidity 42%
Mon, 26th
Clark County WA Weather - Monday, Oct 26, 2026 - Sunny
Hi: 60°F 15°C
Lo: 37°F 3°C
Sunrise 07:42 AM
Sunset 06:05 PM
Wind E 3 mph5 km/h
Dew Point 34°F1°C
uv Index 4
Barometric Pressure 30.24 in1024 mb
POP 1% *
Humidity 45%
Tue, 27th
Clark County WA Weather - Tuesday, Oct 27, 2026 - Sunny
Hi: 63°F 17°C
Lo: 33°F 1°C
Sunrise 07:44 AM
Sunset 06:04 PM
Wind E 1 mph1 km/h
Dew Point 28°F-2°C
uv Index 4
Barometric Pressure 30.15 in1021 mb
POP 3% *
Humidity 35%
Wed, 28th
Clark County WA Weather - Wednesday, Oct 28, 2026 - Overcast
Hi: 58°F 14°C
Lo: 37°F 3°C
Sunrise 07:45 AM
Sunset 06:02 PM
Wind ESE 5 mph8 km/h
Dew Point 28°F-2°C
uv Index 3
Barometric Pressure 30.12 in1020 mb
POP 10% *
Humidity 36%
Thu, 29th
Clark County WA Weather - Thursday, Oct 29, 2026 - Partly Cloudy
Hi: 65°F 18°C
Lo: 36°F 2°C
Sunrise 07:47 AM
Sunset 06:01 PM
Wind SE 1 mph1 km/h
Dew Point 29°F-2°C
uv Index 4
Barometric Pressure 30 in1016 mb
POP 1% *
Humidity 33%
Fri, 30th
Clark County WA Weather - Friday, Oct 30, 2026 - Overcast
Hi: 51°F 11°C
Lo: 43°F 6°C
Sunrise 07:48 AM
Sunset 05:59 PM
Wind E 2 mph4 km/h
Dew Point 38°F3°C
uv Index 2
Barometric Pressure 29.77 in1008 mb
POP 32% *
Humidity 66%
Sat, 31st
Clark County WA Weather - Saturday, Oct 31, 2026 - Cloudy
Hi: 62°F 17°C
Lo: 44°F 7°C
Sunrise 07:49 AM
Sunset 05:58 PM
Wind SW 2 mph3 km/h
Dew Point 45°F7°C
uv Index 3
Barometric Pressure 29.77 in1008 mb
POP 31% *
Humidity 67%
Sun, 1st
Clark County WA Weather - Sunday, Nov 1, 2026 - Overcast
Hi: 68°F 20°C
Lo: 43°F 6°C
Sunrise 07:51 AM
Sunset 05:56 PM
Wind W 2 mph4 km/h
Dew Point 43°F6°C
uv Index 4
Barometric Pressure 29.74 in1007 mb
POP 10% *
Humidity 44%
Mon, 2nd
Clark County WA Weather - Monday, Nov 2, 2026 - Patchy Rain Nearby
Hi: 57°F 14°C
Lo: 38°F 3°C
Sunrise 06:52 AM
Sunset 04:55 PM
Wind NW 6 mph10 km/h
Dew Point 37°F3°C
uv Index 3
Barometric Pressure 29.97 in1015 mb
POP 4% *
Humidity 53%
Tue, 3rd
Clark County WA Weather - Tuesday, Nov 3, 2026 - Sunny
Hi: 57°F 14°C
Lo: 39°F 4°C
Sunrise 06:53 AM
Sunset 04:53 PM
Wind WSW 2 mph3 km/h
Dew Point 35°F2°C
uv Index 4
Barometric Pressure 30.27 in1025 mb
POP 1% *
Humidity 46%
* POP = Probability of Precipitation. Data for 12:00 PM.