Mountain Brook Weather Forecast
- 75
- 96
Increasing Clouds
- 74
- 96
Chance Thunderstorms
- 76
- 96
Slight Chance Thunderstorms
- 75
- 98
Slight Chance Thunderstorms
- 73
- 95
Chance Thunderstorms
- 73
- 93
Slight Chance Thunderstorms
Today 14 Aug Gaston
Patchy fog this morning. Mostly sunny. Hot with Highs in the mid 90s. Light and variable Winds, becoming northwest around 5 Mph this afternoon. Heat index Values up to 107.
Tonight 14 Aug Gaston
Partly cloudy. Lows in the mid 70s. West Winds around 5 Mph in the Evening, becoming light and variable.
Mountain Brook Temperature Statistics
August Temperature
Gastonia Municipal Airport (5 miles)
Lowest 7 August, 2026
66.9 °FAverage August
76.6 °FHighest 11 August, 2026
91 °F
Climate (2021–2026)
Gastonia Municipal Airport (5 miles)
Average Low 2021–2026
51.2 °FAverage 2021–2026
61.7 °FAverage High 2021–2026
72.6 °F