Bismarck Weather Forecast
- 53
- 73
Rain
- 52
- 65
Chance Rain Showers
- 58
- 68
Rain Showers Likely
- 49
- 69
Rain Showers
- 43
- 66
Slight Chance Rain Showers
- 42
- 67
Partly Sunny
Today 31 Oct St. Francois
Cloudy. A chance of Sprinkles this morning. Highs in the mid 70s. East Winds around 5 Mph.
Tonight 31 Oct St. Francois
Mostly cloudy. A chance of rain in the Evening, then rain after midnight. Lows in the lower 50s. Southeast Winds around 5 Mph. Chance of rain 90 percent.
Bismarck Temperature Statistics
October Temperature
Farmington Airport (9.9 miles)
Lowest 19 October, 2026
37.4 °FAverage October
64.7 °FHighest 13 October, 2026
91.4 °F
Climate (2021–2026)
Farmington Airport (9.9 miles)
Average Low 2021–2026
47.6 °FAverage 2021–2026
57.4 °FAverage High 2021–2026
67.3 °F