Heilberger Lake Weather Forecast
- 64
- 89
Thunderstorms
- 64
- 85
Partly Sunny
- 68
- 87
Chance Thunderstorms
- 67
- 84
Rain Showers Likely
- 66
- 81
Rain Showers Likely
- 59
- 82
Slight Chance Thunderstorms
- 55
- 77
Slight Chance Rain Showers
Today 3 Sep West Otter Tail
Sunny with scattered Showers and Thunderstorms. Highs 85 to 90. Southeast Winds around 15 Mph. Chance of rain 50 percent.
Tonight 3 Sep West Otter Tail
Partly cloudy. Scattered Showers and Thunderstorms this evening. Lows in the mid 60s. East Winds 5 to 15 Mph. Chance of rain 50 percent.
Heilberger Lake Temperature Statistics
September Temperature
Fergus Falls Municipal Airport-Einar Mickel (13.7 miles)
Lowest 1 September, 2026
53.6 °FAverage September
68.6 °FHighest 1 September, 2026
82.4 °F
Climate (2021–2026)
Fergus Falls Municipal Airport-Einar Mickel (13.7 miles)
Average Low 2021–2026
34.5 °FAverage 2021–2026
44.1 °FAverage High 2021–2026
53.6 °F