Sunbury Weather Forecast
- 52
- 76
Rain Showers
- 69
- 78
Partly Sunny
- 65
- 90
Rain Showers
- 69
- 79
Rain Showers Likely
- 63
- 84
Chance Rain Showers
- 61
- 80
Chance Rain Showers
Today 13 Sep Livingston
Partly cloudy in the Morning, then becoming mostly cloudy. A slight chance of Thunderstorms early in the afternoon. A chance of Showers in the afternoon. Highs in the upper 70s. North Winds 5 to 10 Mph. Chance of precipitation 40 percent.
Tonight 13 Sep Livingston
Partly cloudy in the Evening, then clearing. Lows in the lower 50s. Northeast Winds around 5 Mph.
Sunbury Temperature Statistics
September Temperature
Pontiac Municipal Airport (13 miles)
Lowest 8 September, 2026
56.7 °FAverage September
76.8 °FHighest 1 September, 2026
95.5 °F
Climate (2021–2026)
Pontiac Municipal Airport (13 miles)
Average Low 2021–2026
42.3 °FAverage 2021–2026
52.5 °FAverage High 2021–2026
62.6 °F