Armstrong Weather Forecast
- 72
- 91
Partly Sunny
- 72
- 91
Chance Thunderstorms
- 72
- 92
Chance Thunderstorms
- 73
- 92
Chance Thunderstorms
- 73
- 92
Chance Thunderstorms
- 73
- 93
Chance Thunderstorms
- 73
- 92
Chance Thunderstorms
Today 17 Sep Inland Kenedy
Mostly sunny with a chance of Showers and Thunderstorms. Highs in the lower 90s. East Winds 5 to 10 Mph. Chance of rain 50 percent.
Tonight 17 Sep Inland Kenedy
Partly cloudy. Lows in the lower 70s. East Winds 5 to 10 Mph.
Armstrong Temperature Statistics
September Temperature
Falfurrias, Brooks County Airport (28 miles)
Lowest 1 September, 2025
76.8 °FAverage September
78 °FHighest 1 September, 2025
79 °F
Climate (2020–Present)
Falfurrias, Brooks County Airport (28 miles)
Average Low 2020–2025
62.3 °FAverage 2020–2025
72.2 °FAverage High 2020–2025
84.3 °F