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Houston, TX Weather Tomorrow

Use tomorrow's Houston weather forecast and the next 5 day outlook to track 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 Houston area and around Montgomery county, Texas.
Updated: Mon Aug 31st 2026 3:30 PM CDT
Houston, TX Weather – 8-31 – Overcast
99° / 78°
Overcast
Skies will be overcast in Houston, with a high of 99°F and a low of 78°F. There might be light rainfall having a 25% chance with an estimated 0.01in. Winds will be light at 10mph and gusts of 16.6mph at 7 PM. The humidity will be on the higher side, averaging about 68%, the maximum being 64% at 11 PM and 45% being its lowest at 5 PM. Barometric pressure is its highest of 29.95inHg at 10 PM, a lowest point of 29.9inHg at 5 PM with an avg 29.92inHg.
Houston, TX Weather – 9-1 – Light Rain Shower
88° / 80°

Weather Tomorrow

Light Rain Shower
Houston may see rain showers, with daytime highs of 88°F and overnight lows near 80°F. The chance of rain is 81% with an estimated 0.7in. Winds will be light at 9mph and gusts of 17.9mph at 10 PM. The humidity will be on the higher side, averaging about 70%, the maximum being 83% at 6 AM and 59% being its lowest at 1 PM. Barometric pressure is its highest of 30.02inHg at 11 AM, a lowest point of 29.94inHg at 6 PM with an avg 29.97inHg.
Houston, TX Weather – 9-2 – Scattered Showers
94° / 78°
Scattered Showers
In Houston, showers likely at times with highs near 94°F and lows around 78°F. Rainfall predicted to have a 71% chance with an estimated 0.25in. Wind will be moderate, blowing around 11mph on average and gusts of 21.9mph at 3 PM. The humidity will be on the higher side, averaging about 70%, the maximum being 91% at 6 AM and 44% being its lowest at 2 PM. Barometric pressure is its highest of 30.03inHg at 10 AM, a lowest point of 29.93inHg at 6 PM with an avg 29.97inHg.
Houston, TX Weather – 9-3 – Sunny
95° / 79°
Sunny
Houston is set for a sunny day with temperatures peaking at 95°F and dipping to 79°F. Rainfall predicted to have a 57% chance with an estimated 0.05in. Wind will be moderate, blowing around 12mph on average and gusts of 17.4mph at 3 PM. The humidity will be on the higher side, averaging about 67%, the maximum being 83% at 7 AM and 40% being its lowest at 2 PM. Barometric pressure is its highest of 30inHg at 11 AM, a lowest point of 29.88inHg at 8 PM with an avg 29.94inHg.
Houston, TX Weather – 9-4 – Sunny
95° / 79°
Sunny
It will be sunny in Houston, with a high of 95°F and a low of 79°F. There's a moderate 36% chance of rainfall with an estimated 0.01in. Wind will be moderate, blowing around 12mph on average and gusts of 18.6mph at 3 PM. The humidity will be on the higher side, averaging about 65%, the maximum being 84% at 7 AM and 44% being its lowest at 1 PM. Barometric pressure is its highest of 29.98inHg at 11 AM, a lowest point of 29.88inHg at 6 PM with an avg 29.92inHg.
Houston, TX Weather – 9-5 – Sunny
97° / 80°
Sunny
It will be sunny in Houston, with a high of 97°F and a low of 80°F. There's a very small chance of rainfall, only about 5%. Wind will be moderate, blowing around 11mph on average and gusts of 14mph at 10 PM. The humidity will be on the higher side, averaging about 62%, the maximum being 82% at 7 AM and 37% being its lowest at 4 PM. Barometric pressure is its highest of 29.96inHg at 10 AM, a lowest point of 29.86inHg at 4 PM with an avg 29.91inHg.

Currently

Light Rain Shower 96°F
29.93 inHg.
Barometer
41%
Humidity
E 11.5 mph
Wind
Light Rain Shower

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