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Valliant, OK Weather Tomorrow

Find out what tomorrow's weather looks like in Valliant with a complete 5 day forecast featuring daily precipitation forecasts, changing sky conditions, daytime highs, overnight lows, Fahrenheit and Celsius temperatures, sunrise, sunset, wind chill, and local wind details for the Valliant area and around McCurtain county, Oklahoma.
Updated: Sun Oct 4th 2026 10:30 PM CDT
Valliant, OK Weather – 10-4 – Overcast
85° / 67°
Overcast
Highs will reach 85°F with lows near 67°F in Valliant, where cloud-filled skies are. There's a moderate 44% chance of rainfall with an estimated 0.02in. Winds will be light at 6mph and gusts of 3.6mph at 11 PM. The humidity will be on the higher side, averaging about 75%, the maximum being 73% at 11 PM and 73% being its lowest at 11 PM. Barometric pressure is its highest of 30.12inHg at 11 PM, a lowest point of 30.12inHg at 11 PM with an avg 30.12inHg.
Valliant, OK Weather – 10-5 – Sunny
87° / 63°

Weather Tomorrow

Sunny
In Valliant, bright and sunny conditions with highs near 87°F and lows around 63°F. There's a very small chance of rainfall, only about 2%. Winds will be light at 9mph and gusts of 17.9mph at 9 AM. Humidity levels should be comfortable, sitting around 51% on average, the maximum being 81% at 2 AM and 23% being its lowest at 2 PM. Barometric pressure is its highest of 30.17inHg at 9 AM, a lowest point of 30.02inHg at 5 PM with an avg 30.1inHg.
Valliant, OK Weather – 10-6 – Sunny
88° / 60°
Sunny
It will be sunny in Valliant, with a high of 88°F and a low of 60°F. There's a very small chance of rainfall, only about 1%. Winds will be light at 5mph and gusts of 5.8mph at 10 AM. Humidity levels should be comfortable, sitting around 48% on average, the maximum being 66% at 7 AM and 26% being its lowest at 2 PM. Barometric pressure is its highest of 30.07inHg at 12 AM, a lowest point of 29.91inHg at 5 PM with an avg 30inHg.
Valliant, OK Weather – 10-7 – Sunny
90° / 62°
Sunny
In Valliant, bright and sunny conditions with highs near 90°F and lows around 62°F. There's a very small chance of rainfall, only about 1%. Winds will be light at 5mph and gusts of 12.5mph at 8 AM. Humidity levels should be comfortable, sitting around 47% on average, the maximum being 64% at 5 AM and 26% being its lowest at 2 PM. Barometric pressure is its highest of 30inHg at 10 AM, a lowest point of 29.89inHg at 5 PM with an avg 29.95inHg.
Valliant, OK Weather – 10-8 – Sunny
93° / 67°
Sunny
In Valliant, sunshine is likely with a high near 93°F and a low around 67°F. There's a very small chance of rainfall, only about 3%. Winds will be light at 6mph and gusts of 9.5mph at 8 PM. Humidity levels should be comfortable, sitting around 42% on average, the maximum being 55% at 4 AM and 25% being its lowest at 5 PM. Barometric pressure is its highest of 30.04inHg at 9 AM, a lowest point of 29.92inHg at 5 PM with an avg 29.98inHg.
Valliant, OK Weather – 10-9 – Partly Cloudy
91° / 65°
Partly Cloudy
In Valliant, skies will be cloudy with highs near 91°F and lows around 65°F. There's a very small chance of rainfall, only about 5%. Winds will be light at 6mph and gusts of 24.2mph at 3 AM. Humidity levels should be comfortable, sitting around 46% on average, the maximum being 71% at 7 AM and 24% being its lowest at 4 PM. Barometric pressure is its highest of 30.07inHg at 11 AM, a lowest point of 29.94inHg at 4 PM with an avg 30.01inHg.

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