Petersburg Weather Forecast
- 62
- 82
Becoming Sunny
- 60
- 85
Partly Sunny
- 59
- 72
Rain Showers
- 57
- 69
Chance Thunderstorms
- 54
- 68
Slight Chance Rain Showers
- 55
- 70
Slight Chance Thunderstorms
Today 15 Sep Boone
Mostly sunny. Highs in the lower 80s. South Winds 5 to 10 Mph.
Tonight 15 Sep Boone
Mostly clear. Lows in the lower 60s. South Winds 5 to 10 Mph.
Petersburg Temperature Statistics
September Temperature
Albion Municipal Airport (8.1 miles)
Lowest 6 September, 2025
39 °FAverage September
64.5 °FHighest 12 September, 2025
91.9 °F
Climate (2020–Present)
Albion Municipal Airport (8.1 miles)
Average Low 2020–2025
38.3 °FAverage 2020–2025
50.2 °FAverage High 2020–2025
62.2 °F