Sunbury Weather Forecast
- 68
- 79
Chance Thunderstorms
- 66
- 79
Chance Thunderstorms
- 68
- 82
Chance Thunderstorms
- 67
- 88
Rain Showers Likely
- 62
- 81
Chance Rain Showers
- 58
- 76
Slight Chance Rain Showers
Today 16 Sep Livingston
Mostly cloudy. A chance of Showers and Thunderstorms until late Afternoon, then a slight chance of Showers and Thunderstorms late. Humid with Highs in the lower 80s. Northeast Winds around 5 Mph. Chance of precipitation 40 percent.
Tonight 16 Sep Livingston
Mostly cloudy. A slight chance of Showers and Thunderstorms early in the Evening, then a chance of Showers and Thunderstorms in the late evening and overnight. Humid with Lows in the upper 60s. Northeast Winds around 5 Mph. Chance of precipitation 50 percent.
Sunbury Temperature Statistics
September Temperature
Pontiac Municipal Airport (13 miles)
Lowest 13 September, 2026
52.2 °FAverage September
75.2 °FHighest 1 September, 2026
95.5 °F
Climate (2021–2026)
Pontiac Municipal Airport (13 miles)
Average Low 2021–2026
42.3 °FAverage 2021–2026
52.4 °FAverage High 2021–2026
62.6 °F