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Armstrong, TX Weather Forecast
Armstrong, TX Weather Forecast Date: 1241 PM CDT Sun Sep 20 2026
The area/counties/county of: Inland Kenedy, including the city of Sarita.or toggle through each period.
This Afternoon... Mostly sunny. Near steady temperature in the mid 90s. East winds 5 to 10 mph with gusts up to 20 mph. Heat index values up to 109.
Tonight... Partly cloudy. Humid with lows in the mid 70s. Southeast winds 10 to 15 mph with gusts up to 20 mph, diminishing to around 5 mph after midnight.
Monday... Sunny with highs in the upper 90s. Southeast winds around 5 mph, increasing to east 10 to 15 mph with gusts up to 20 mph in the afternoon. Heat index values up to 109.
Monday Night... Clear with lows in the mid 70s. East winds 10 to 15 mph with gusts up to 20 mph in the evening, becoming light and variable.
Tuesday... Sunny with a chance of showers. A chance of thunderstorms in the afternoon. Humid with highs in the upper 90s. East winds around 5 mph, increasing to 10 to 15 mph with gusts up to 25 mph in the afternoon. Chance of rain 40%. Heat index values up to 108.
Tuesday Night... Mostly clear. Lows in the mid 70s.
Wednesday... Sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 50%. Heat index values up to 110.
Wednesday Night... Mostly clear. Lows in the mid 70s.
Thursday... Sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the upper 90s. Chance of rain 40%. Heat index values up to 110.
Thursday Night... Mostly clear. Lows in the mid 70s. Heat index values up to 105 early in the evening.
Friday... A chance of showers in the morning. Mostly sunny. Highs in the mid 90s. Chance of rain 30%. Heat index values up to 105.
Friday Night... Mostly clear. Lows in the lower 70s.
POP = Probability of Precipitation
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