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Wallula, WA Weather Tomorrow

Keep up with changing weather in Wallula using tomorrow's forecast and the next 5 days of precipitation chances, day and night conditions, high and low temperatures in Fahrenheit and Celsius, sunrise, sunset, sky conditions, wind chill, and wind speed with direction for the Wallula area and around Walla Walla county, Washington.
Updated: Tue Oct 27th 2026 8:45 PM PDT
Wallula, WA Weather – 10-27 – Scattered Showers
58° / 48°
Scattered Showers
In Wallula, on and off showers are set to occur with highs near 58°F and lows around 48°F. Rainfall predicted to have a 57% chance with an estimated 0.04in. Wind will be moderate, blowing around 19mph on average and gusts of 33.6mph at 9 PM. The humidity will be on the higher side, averaging about 64%, the maximum being 71% at 11 PM and 66% being its lowest at 9 PM. Barometric pressure is its highest of 29.97inHg at 10 PM, a lowest point of 29.96inHg at 9 PM with an avg 29.97inHg.
Wallula, WA Weather – 10-28 – Partly Cloudy
56° / 45°

Weather Tomorrow

Partly Cloudy
In Wallula, skies will be cloudy with highs near 56°F and lows around 45°F. There's a moderate 36% chance of rainfall with an estimated 0.01in. Wind will be moderate, blowing around 20mph on average and gusts of 35.4mph at 3 AM. Humidity levels should be comfortable, sitting around 59% on average, the maximum being 76% at 11 PM and 46% being its lowest at 10 AM. Barometric pressure is its highest of 30.07inHg at 10 PM, a lowest point of 29.96inHg at 12 AM with an avg 30inHg.
Wallula, WA Weather – 10-29 – Overcast
53° / 40°
Overcast
Cloud-filled skies are in the forecast for Wallula, with a high of 53°F and a low of 40°F. There might be light rainfall having a 12% chance. Winds will be light at 8mph and gusts of 15.5mph at 12 AM. The humidity will be on the higher side, averaging about 66%, the maximum being 85% at 5 AM and 48% being its lowest at 4 PM. Barometric pressure is its highest of 30.09inHg at 6 AM, a lowest point of 29.95inHg at 11 PM with an avg 30.03inHg.
Wallula, WA Weather – 10-30 – Overcast
52° / 40°
Overcast
Daytime highs will reach 52°F with lows dropping to 40°F in Wallula, where skies will be overcast. There might be light rainfall having a 11% chance with an estimated 0in. Winds will be light at 6mph and gusts of 15.2mph at 9 PM. The humidity will be on the higher side, averaging about 66%, the maximum being 84% at 8 AM and 49% being its lowest at 3 PM. Barometric pressure is its highest of 30.01inHg at 11 PM, a lowest point of 29.9inHg at 5 AM with an avg 29.95inHg.
Wallula, WA Weather – 10-31 – Sunny
53° / 38°
Sunny
Wallula may see sunshine, with daytime highs of 53°F and overnight lows near 38°F. There's a very small chance of rainfall, only about 10% with an estimated 0in. Winds will be light at 5mph and gusts of 15.9mph at 1 PM. The humidity will be on the higher side, averaging about 64%, the maximum being 85% at 8 AM and 46% being its lowest at 3 PM. Barometric pressure is its highest of 30.08inHg at 9 AM, a lowest point of 29.97inHg at 4 PM with an avg 30.02inHg.
Wallula, WA Weather – 11-1 – Sunny
54° / 39°
Sunny
Wallula may see sunshine, with daytime highs of 54°F and overnight lows near 39°F. There's a very small chance of rainfall, only about 6%. Wind will be moderate, blowing around 12mph on average and gusts of 18.6mph at 10 AM. The humidity will be on the higher side, averaging about 66%, the maximum being 85% at 7 AM and 49% being its lowest at 1 PM. Barometric pressure is its highest of 30.32inHg at 10 PM, a lowest point of 29.98inHg at 12 AM with an avg 30.16inHg.

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