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Westchase, TX Weather Forecast
Westchase, TX Weather Forecast Date: 122 AM CDT Wed Sep 30 2026
The area/counties/county of: Inland Harris, including the city of Houston.or toggle through each period.
Rest of Tonight... Partly cloudy. Near steady temperature in the upper 70s. Southeast winds 5 to 10 mph.
Wednesday... Partly sunny with a chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Humid with highs in the lower 90s. Southeast winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 50%. Heat index values up to 105.
Wednesday Night... Partly cloudy. Humid with lows in the upper 70s. Southeast winds 10 to 15 mph with gusts up to 25 mph.
Thursday... Partly sunny. Showers likely with a chance of thunderstorms in the afternoon. Humid with highs in the lower 90s. Southeast winds 10 to 15 mph. Chance of rain 70%. Heat index values up to 105.
Thursday Night... A chance of thunderstorms in the evening. Mostly cloudy with a chance of showers. Humid with lows in the upper 70s. Southeast winds 5 to 10 mph. Chance of rain 50%.
Friday... Showers likely in the morning, then showers with a chance of thunderstorms in the afternoon. Highs around 90. Chance of rain 80%.
Friday Night... A chance of showers in the evening, then showers likely after midnight. Lows in the mid 70s. Chance of rain 70%.
Saturday... A chance of showers in the morning, then showers with a chance of thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 80%.
Saturday Night... Showers likely, mainly in the evening. Lows in the lower 70s. Chance of rain 70%.
Sunday... Mostly cloudy. A chance of showers in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 70%.
Sunday Night... Mostly cloudy with a 40% chance of showers. Lows in the lower 70s.
Monday... Mostly sunny with a chance of showers. Highs in the lower 80s. Chance of rain 30%.
Monday Night... Partly cloudy. Lows in the upper 60s.
POP = Probability of Precipitation
Westchase Radar Loop
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