Gillette Weather Forecast
- 69
- 92
Isolated Thunderstorms
- 71
- 91
Chance Thunderstorms
- 67
- 88
Slight Chance Thunderstorms
- 65
- 87
Chance Thunderstorms
- 64
- 86
Slight Chance Thunderstorms
- 59
- 82
Mostly Sunny
Today 9 Aug Morris
Patchy fog this morning. Sunny, hot with Highs in the upper 80s. West Winds 5 to 10 Mph.
Tonight 9 Aug Morris
Mostly clear. Lows in the upper 60s. West Winds around 5 Mph in the Evening, becoming light and variable.
Gillette Temperature Statistics
August Temperature
Morristown Municipal (8.7 miles)
Lowest 4 August, 2026
60.8 °FAverage August
73.7 °FHighest 6 August, 2026
91.4 °F
Climate (2021–2026)
Morristown Municipal (8.7 miles)
Average Low 2021–2026
43.2 °FAverage 2021–2026
51.9 °FAverage High 2021–2026
64 °F