| NWS Forecast for: Chambers County Issued by: National Weather Service Houston, TX Last Update: 125 AM CDT Thu Jul 23 2026 |  |
Rest Of Tonight: Partly cloudy. Near steady temperature in the lower 80s. North winds 5 to 10 mph. Thursday: Partly sunny with a chance of thunderstorms. A slight chance of showers in the morning, then showers in the afternoon. Breezy with highs around 90. North winds 10 to 15 mph, increasing to northeast 20 to 25 mph in the afternoon. Chance of rain 80 percent. Heat index values up to 110. Thursday Night: Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy after midnight. Breezy with lows around 80. Southeast winds 20 to 25 mph with gusts up to 35 mph, diminishing to 10 to 15 mph after midnight. Chance of rain 50 percent. Friday: Mostly sunny. Humid with highs in the lower 90s. South winds 5 to 10 mph. Heat index values up to 107. Friday Night: Mostly clear. Humid with lows in the upper 70s. South winds 5 to 10 mph. Heat index values up to 106 early in the evening. Saturday: Sunny. Highs in the lower 90s. Saturday Night: Mostly clear. Lows in the upper 70s. Sunday: Sunny. Highs in the lower 90s. Heat index values up to 105. Sunday Night: Mostly clear. Lows in the upper 70s. Heat index values up to 105 early in the evening. Monday: Sunny. Highs in the lower 90s. Heat index values up to 110. Monday Night: Mostly clear. Lows in the upper 70s. Heat index values up to 110 early in the evening. Tuesday: Sunny. Highs in the mid 90s. Heat index values up to 110. Tuesday Night: Clear. Lows in the upper 70s. Heat index values up to 105 early in the evening. Wednesday: Sunny. Highs in the mid 90s. Heat index values up to 110. | |
| Zone Forecast: Chambers County | |
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