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Wallula, WA Weather Forecast


Wallula, WA Weather Forecast Dated: 732 PM 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
55°F 13°C
Cloudy
Mid-Afternoon
67°F 20°C
Cloudy
Early-Evening
56°F 13°C
Clear
Refreshing around 67°F 20°C, cloudy in the morning, overcast in the afternoon, and cloudy this evening, with steady humidity and barometric pressure falling.
Thursday, October 22, 2026
Mid-Morning
54°F 12°C
Overcast
Mid-Afternoon
63°F 17°C
Overcast
Early-Evening
54°F 13°C
Drizzle
Mildly cool near 63°F 17°C, mainly dry until evening showers arrive, with increasing humidity and steady pressure.
Friday, October 23, 2026
Mid-Morning
47°F 8°C
Overcast
Mid-Afternoon
61°F 16°C
Sunny
Early-Evening
51°F 11°C
Clear
Comfortable at 61°F 16°C, overcast in the morning, becoming sunny through the afternoon and evening, with lower humidity and barometric pressure rising. Winds turning from the SW to the SSW at 10 mph 16 km/h.
Saturday, October 24, 2026
Mid-Morning
49°F 9°C
Overcast
Mid-Afternoon
61°F 16°C
Overcast
Early-Evening
49°F 9°C
Cloudy
Cool with a high near 61°F 16°C, overcast through the afternoon, turning cloudy this evening, with steady humidity and steady pressure.
Sunday, October 25, 2026
Mid-Morning
48°F 9°C
Overcast
Mid-Afternoon
60°F 15°C
Overcast
Early-Evening
49°F 9°C
Overcast
Refreshing around 60°F 15°C, overcast throughout the day, with steady humidity and steady pressure.
Monday, October 26, 2026
Mid-Morning
46°F 8°C
Overcast
Mid-Afternoon
58°F 14°C
Partly Cloudy
Early-Evening
52°F 12°C
Cloudy
Mildly cool near 58°F 14°C, overcast in the morning, becoming cloudy through the afternoon and evening, with steady humidity and barometric pressure falling.
Tuesday, October 27, 2026
Mid-Morning
48°F 9°C
Scattered Showers
Mid-Afternoon
56°F 13°C
Partly Cloudy
Early-Evening
52°F 11°C
Partly Cloudy
Chilly near 56°F 13°C, periods of heavy rain and gusty conditions, with steady humidity and steady pressure.
Wednesday, October 28, 2026
Mid-Morning
47°F 8°C
Sunny
Mid-Afternoon
57°F 14°C
Cloudy
Early-Evening
53°F 12°C
Partly Cloudy
Crisp with a high near 57°F 14°C, partly cloudy in the morning, becoming cloudy through the afternoon and evening, with lower humidity and barometric pressure falling.
Thursday, October 29, 2026
Mid-Morning
47°F 8°C
Partly Cloudy
Mid-Afternoon
57°F 14°C
Cloudy
Early-Evening
54°F 12°C
Partly Cloudy
Brisk around 57°F 14°C, partly cloudy in the morning, becoming cloudy through the afternoon and evening, with steady humidity and steady pressure.
Friday, October 30, 2026
Mid-Morning
50°F 10°C
Overcast
Mid-Afternoon
56°F 13°C
Overcast
Early-Evening
52°F 11°C
Partly Cloudy
Cool and brisk at 56°F 13°C, overcast through the afternoon, turning cloudy this evening, with steady humidity and steady pressure. Winds blowing from the WSW at 9 mph 14 km/h.
Saturday, October 31, 2026
Mid-Morning
50°F 10°C
Sunny
Mid-Afternoon
58°F 15°C
Sunny
Early-Evening
54°F 13°C
Clear
Comfortable at 58°F 15°C, sunny throughout the day, with lower humidity and steady pressure. Winds moving from the SSW to the S at 4 mph 7 km/h.
Sunday, November 1, 2026
Mid-Morning
49°F 9°C
Partly Cloudy
Mid-Afternoon
57°F 14°C
Partly Cloudy
Early-Evening
53°F 11°C
Partly Cloudy
Crisp with a high near 57°F 14°C, cloudy throughout the day, with lower humidity and barometric pressure falling.
Monday, November 2, 2026
Mid-Morning
49°F 10°C
Drizzle
Mid-Afternoon
56°F 13°C
Drizzle
Early-Evening
52°F 11°C
Clear
Brisk around 56°F 13°C, intermittent showers through midday, easing by evening, with steady humidity and steady pressure.
Tuesday, November 3, 2026
Mid-Morning
54°F 12°C
Scattered Showers
Mid-Afternoon
60°F 16°C
Scattered Showers
Early-Evening
57°F 14°C
Light Showers
Mildly cool near 60°F 16°C, scattered downpours possible, with steady humidity and steady pressure. Winds picking up from ESE at 1 mph 1 km/h to SW at 9 mph 14 km/h. Gusts up to 22 mph 36 km/h.
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