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The Dalles, OR Weather Tomorrow

See what tomorrow's weather has in store for The Dalles with a reliable 5 day forecast featuring precipitation potential, daytime and nighttime forecasts, temperature highs and lows in Fahrenheit and Celsius, sunrise and sunset times, cloud cover, wind chill, wind speed, and wind direction for the The Dalles area and around Wasco county, Oregon.
Updated: Fri Oct 23rd 2026 7:30 PM PDT
The Dalles, OR Weather – 10-23 – Sunny
60° / 33°
Sunny
Daytime highs will reach 60°F with lows dropping to 33°F in The Dalles, where it will be sunny. There's a very small chance of rainfall, only about 5%. Wind will be moderate, blowing around 12mph on average and gusts of 16.6mph at 9 PM. The humidity will be on the higher side, averaging about 63%, the maximum being 73% at 11 PM and 58% being its lowest at 9 PM. Barometric pressure is its highest of 30.32inHg at 11 PM, a lowest point of 30.29inHg at 8 PM with an avg 30.3inHg.
The Dalles, OR Weather – 10-24 – Overcast
61° / 32°

Weather Tomorrow

Overcast
The Dalles is set for cloud-filled skies with temperatures peaking at 61°F and dipping to 32°F. There might be light rainfall having a 12% chance. Winds will be light at 6mph and gusts of 16.1mph at 4 PM. Humidity levels should be comfortable, sitting around 54% on average, the maximum being 78% at 2 AM and 28% being its lowest at 4 PM. Barometric pressure is its highest of 30.3inHg at 2 AM, a lowest point of 30.05inHg at 8 PM with an avg 30.17inHg.
The Dalles, OR Weather – 10-25 – Overcast
60° / 36°
Overcast
Daytime highs will reach 60°F with lows dropping to 36°F in The Dalles, where skies will be overcast. There might be light rainfall having a 11% chance. Winds will be light at 6mph and gusts of 14.8mph at 4 PM. Humidity levels should be comfortable, sitting around 48% on average, the maximum being 66% at 8 AM and 31% being its lowest at 3 PM. Barometric pressure is its highest of 30.07inHg at 12 PM, a lowest point of 29.97inHg at 5 PM with an avg 30.04inHg.
The Dalles, OR Weather – 10-26 – Overcast
62° / 39°
Overcast
Highs will reach 62°F with lows near 39°F in The Dalles, where overcast is. Rainfall predicted to have a 57% chance with an estimated 0.12in. Winds will be light at 7mph and gusts of 18.1mph at 9 PM. Humidity levels should be comfortable, sitting around 49% on average, the maximum being 76% at 11 PM and 29% being its lowest at 3 PM. Barometric pressure is its highest of 30.04inHg at 11 PM, a lowest point of 29.89inHg at 4 PM with an avg 29.98inHg.
The Dalles, OR Weather – 10-27 – Overcast
61° / 36°
Overcast
The Dalles could see overcast with daytime highs of 61°F and nighttime lows near 36°F. There might be light rainfall having a 17% chance with an estimated 0in. Wind will be moderate, blowing around 17mph on average and gusts of 19.7mph at 6 PM. The humidity will be on the higher side, averaging about 68%, the maximum being 88% at 8 AM and 42% being its lowest at 1 PM. Barometric pressure is its highest of 30.07inHg at 2 AM, a lowest point of 29.88inHg at 3 PM with an avg 29.97inHg.
The Dalles, OR Weather – 10-28 – Scattered Showers
56° / 35°
Scattered Showers
Daytime highs will reach 56°F with lows dropping to 35°F in The Dalles, where on and off showers are set to occur. Rainfall predicted to have a 74% chance with an estimated 0.18in. Winds will be light at 6mph and gusts of 15.7mph at 12 AM. The humidity will be on the higher side, averaging about 76%, the maximum being 90% at 8 AM and 55% being its lowest at 2 PM. Barometric pressure is its highest of 29.98inHg at 9 AM, a lowest point of 29.92inHg at 3 PM with an avg 29.95inHg.

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