Hillsboro Weather Forecast
- 67
- 89
Chance Thunderstorms
- 62
- 81
Thunderstorms Likely
- 60
- 82
Slight Chance Thunderstorms
- 63
- 84
Mostly Sunny
- 67
- 87
Mostly Sunny
- 69
- 89
Partly Sunny
Today 4 Aug Henry
Mostly sunny. Humid with Highs in the upper 80s. South Winds 5 to 10 Mph, becoming southwest this afternoon.
Tonight 4 Aug Henry
Mostly cloudy with a chance of Showers. A chance of Thunderstorms in the Evening, then Thunderstorms likely after midnight. Humid with Lows in the upper 60s. Northeast Winds 5 to 10 Mph. Chance of rain 70 percent.
Hillsboro Temperature Statistics
August Temperature
Mount Pleasant, Mount Pleasant Municipal Airport (13 miles)
Lowest 1 August, 2026
64.4 °FAverage August
67.1 °FHighest 1 August, 2026
71.6 °F
Climate (2021–2026)
Mount Pleasant, Mount Pleasant Municipal Airport (13 miles)
Average Low 2021–2026
42.9 °FAverage 2021–2026
52.9 °FAverage High 2021–2026
63.2 °F