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Spring Valley, TX 7-Day Night Weather Forecast
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Spring Valley, TX Weather Forecast
Spring Valley, TX Weather Forecast Date: 548 PM CDT Sun Sep 13 2026
The area/counties/county of: Inland Harris, including the city of Houston.or toggle through each period.
Tonight... Partly cloudy with a slight chance of showers with isolated thunderstorms this evening, then mostly clear after midnight. Lows in the upper 70s. Southeast winds 5 to 10 mph. Chance of rain 20%. Heat index values up to 106 early this evening.
Monday... Mostly sunny with a chance of showers and thunderstorms. Hot with highs in the mid 90s. Southeast winds 5 to 10 mph. Chance of rain 50%. Heat index values up to 106.
Monday Night... Mostly clear. Humid with lows in the upper 70s. South winds 5 to 10 mph.
Tuesday... Mostly sunny. Hot with highs in the mid 90s. Southeast winds 5 to 10 mph. Heat index values up to 107.
Tuesday Night... Mostly clear. Humid with lows in the upper 70s. Southeast winds 5 to 10 mph.
Wednesday... Mostly sunny. A chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 30%. Heat index values up to 105.
Wednesday Night... Partly cloudy. Lows in the upper 70s.
Thursday... Mostly sunny. Highs in the lower 90s.
Thursday Night... Partly cloudy in the evening, then clearing. Lows in the mid 70s.
Friday... Sunny. Highs in the lower 90s.
Friday Night... Mostly clear. Lows in the mid 70s.
Saturday... Sunny. Highs in the mid 90s.
Saturday Night... Mostly clear. Lows in the mid 70s.
POP = Probability of Precipitation
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