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Van Alstyne, TX Weather Forecast for 5-Days

Updated: Thu Dec 11th 2025 6:15 AM CST

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Van Alstyne, TX Weather – 12-11 – Sunny
70° / 38°
Sunny
Van Alstyne is set for a sunny day with temperatures peaking at 70°F and dipping to 38°F. Wind will be moderate, blowing around 16mph on average and gusts of 26.8mph at 11 PM. Humidity levels should be comfortable, sitting around 39% on average, the maximum being 66% at 10 PM and 19% being its lowest at 4 PM. Barometric pressure is its highest of 30.18inHg at 9 AM, a lowest point of 29.92inHg at 11 PM with an avg 30.04inHg.
Van Alstyne, TX Weather – 12-12 – Sunny
68° / 37°

Weather Tomorrow

Sunny
Daytime highs will reach 68°F with lows dropping to 37°F in Van Alstyne, where bright and sunny conditions. Wind will be moderate, blowing around 16mph on average and gusts of 26.8mph at 12 AM. The humidity will be on the higher side, averaging about 67%, the maximum being 84% at 7 AM and 42% being its lowest at 4 PM. Barometric pressure is its highest of 30.1inHg at 10 PM, a lowest point of 29.92inHg at 3 AM with an avg 29.99inHg.
Van Alstyne, TX Weather – 12-13 – Overcast
51° / 39°
Overcast
Overcast is in the forecast for Van Alstyne, with a high of 51°F and a low of 39°F. Wind will be moderate, blowing around 13mph on average and gusts of 21.4mph at 12 AM. High humidity with average of 85% is anticipated, the maximum being 94% at 7 AM and 76% being its lowest at 12 PM. Barometric pressure is its highest of 30.17inHg at 10 AM, a lowest point of 30.04inHg at 4 PM with an avg 30.11inHg.
Van Alstyne, TX Weather – 12-14 – Sunny
53° / 36°
Sunny
Highs will reach 53°F with lows near 36°F in Van Alstyne, where a sunny day is. Wind will be moderate, blowing around 18mph on average and gusts of 23.7mph at 8 AM. The humidity will be on the higher side, averaging about 71%, the maximum being 92% at 6 AM and 52% being its lowest at 9 PM. Barometric pressure is its highest of 30.56inHg at 11 PM, a lowest point of 30.2inHg at 12 AM with an avg 30.38inHg.
Van Alstyne, TX Weather – 12-15 – Sunny
50° / 31°
Sunny
It will be sunny in Van Alstyne, with a high of 50°F and a low of 31°F. Wind will be moderate, blowing around 12mph on average and gusts of 18.3mph at 11 PM. Humidity levels should be comfortable, sitting around 58% on average, the maximum being 65% at 7 AM and 49% being its lowest at 2 PM. Barometric pressure is its highest of 30.56inHg at 12 AM, a lowest point of 30.25inHg at 11 PM with an avg 30.4inHg.
Van Alstyne, TX Weather – 12-16 – Moderate Rain
49° / 48°
Moderate Rain
Van Alstyne is set for rain with temperatures peaking at 49°F and dipping to 48°F. The chance of rain is 81% with an estimated 0.55in. Wind will be moderate, blowing around 15mph on average and gusts of 21.4mph at 4 PM. High humidity with average of 85% is anticipated, the maximum being 98% at 10 PM and 65% being its lowest at 1 AM. Barometric pressure is its highest of 30.23inHg at 12 AM, a lowest point of 29.94inHg at 11 PM with an avg 30.09inHg.

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