Gull Lake Weather Forecast
- 40
- 67
Decreasing Clouds
- 38
- 62
Mostly Sunny
- 38
- 63
Mostly Sunny
- 45
- 65
Partly Sunny
- 48
- 65
Chance Rain Showers
- 52
- 72
Mostly Cloudy
Today 20 Sep South Beltrami
Partly sunny. Highs in the mid 60s. East Winds around 5 Mph.
Tonight 20 Sep South Beltrami
Mostly cloudy. Lows 40 to 45. East Winds around 5 Mph in the evening becoming light and variable.
Gull Lake Temperature Statistics
September Temperature
Bemidji (14.3 miles)
Lowest 14 September, 2026
34.2 °FAverage September
61.7 °FHighest 3 September, 2026
83.5 °F
Climate (2021–2026)
Bemidji (14.3 miles)
Average Low 2021–2026
30.4 °FAverage 2021–2026
41.1 °FAverage High 2021–2026
50.8 °F