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Arms Lake, TX 7-Day Night Weather Forecast
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Arms Lake, TX Weather Forecast
Arms Lake, TX Weather Forecast Date: 616 AM CDT Sun Aug 23 2026
The area/counties/county of: Henderson, including the cities of: Athens and Gun Barrel City.or toggle through each period.
Today... Sunny, hot with highs around 104. South winds around 5 mph.
Tonight... Mostly clear. Lows in the upper 70s. South winds 5 to 10 mph.
Monday... Sunny, hot with highs around 105. Southwest winds 5 to 10 mph.
Monday Night... Mostly clear. Lows in the upper 70s. South winds 5 to 10 mph.
Tuesday... Sunny, hot with highs around 102. Southwest winds 5 to 10 mph. Heat index values up to 108 in the afternoon.
Tuesday Night... Mostly clear. Lows in the upper 70s.
Wednesday... Mostly sunny. Hot with highs around 100. Heat index values up to 110 in the afternoon.
Wednesday Night... Partly cloudy. A 20% chance of showers after midnight. Lows in the mid 70s.
Thursday... Sunny. A 20% chance of showers and thunderstorms in the afternoon. Hot with highs around 100. Heat index values up to 110 in the afternoon.
Thursday Night... Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 70s.
Friday... Sunny, hot with highs in the upper 90s. Heat index values up to 105.
Friday Night... Clear. Lows in the mid 70s.
POP = Probability of Precipitation
Arms Lake Radar Loop
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