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Denison, TX Weather Forecast for 5-Days

Updated: Fri Apr 17th 2026 4:00 AM CDT

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Denison, TX Weather – 4-17 – Cloudy
78° / 66°
Cloudy
In Denison, skies will be cloudy with highs near 78°F and lows around 66°F. Winds will be strong at speeds peaking at 22mph and gusts of 39.1mph at 11 PM. The humidity will be on the higher side, averaging about 75%, the maximum being 87% at 6 AM and 63% being its lowest at 5 PM. Barometric pressure is its highest of 29.89inHg at 9 AM, a lowest point of 29.72inHg at 7 PM with an avg 29.81inHg.
Denison, TX Weather – 4-18 – Moderate Rain
59° / 46°

Weather Tomorrow

Moderate Rain
In Denison, rain is likely with a high near 59°F and a low around 46°F. The chance of rain is 79% with an estimated 0.31in. Winds will be strong at speeds peaking at 24mph and gusts of 37.6mph at 2 AM. The humidity will be on the higher side, averaging about 67%, the maximum being 92% at 6 AM and 41% being its lowest at 7 PM. Barometric pressure is its highest of 30.29inHg at 11 PM, a lowest point of 29.75inHg at 1 AM with an avg 30.04inHg.
Denison, TX Weather – 4-19 – Sunny
71° / 39°
Sunny
In Denison, bright and sunny conditions with highs near 71°F and lows around 39°F. Winds will be light at 8mph and gusts of 16.4mph at 12 AM. Humidity levels should be comfortable, sitting around 49% on average, the maximum being 75% at 7 AM and 28% being its lowest at 4 PM. Barometric pressure is its highest of 30.39inHg at 10 AM, a lowest point of 30.26inHg at 7 PM with an avg 30.33inHg.
Denison, TX Weather – 4-20 – Partly Cloudy
62° / 52°
Partly Cloudy
In Denison, skies will be cloudy with highs near 62°F and lows around 52°F. Wind will be moderate, blowing around 14mph on average and gusts of 20.7mph at 10 PM. Humidity levels should be comfortable, sitting around 59% on average, the maximum being 76% at 8 PM and 48% being its lowest at 12 PM. Barometric pressure is its highest of 30.31inHg at 1 AM, a lowest point of 30.19inHg at 7 PM with an avg 30.25inHg.
Denison, TX Weather – 4-21 – Scattered Showers
58° / 53°
Scattered Showers
In Denison, scattered showers are likely with a high near 58°F and a low around 53°F. The chance of rain is 87% with an estimated 0.09in. Wind will be moderate, blowing around 11mph on average and gusts of 15mph at 1 PM. High humidity with average of 91% is anticipated, the maximum being 97% at 10 PM and 77% being its lowest at 4 AM. Barometric pressure is its highest of 30.21inHg at 1 AM, a lowest point of 30.09inHg at 7 PM with an avg 30.15inHg.
Denison, TX Weather – 4-22 – Scattered Showers
74° / 60°
Scattered Showers
On and off showers are set to occur in Denison, with a high of 74°F and a low of 60°F. Winds will be light at 10mph and gusts of 18.3mph at 11 PM. High humidity with average of 85% is anticipated, the maximum being 99% at 6 AM and 69% being its lowest at 4 PM. Barometric pressure is its highest of 30.1inHg at 10 AM, a lowest point of 29.93inHg at 7 PM with an avg 30.04inHg.

Currently

Clear 70°F
29.86 inHg.
Barometer
85%
Humidity
S 27 mph
Wind
Clear

5 Day Forecast Nearby

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