Grandrud Lake Weather Forecast
- 50
- 65
Increasing Clouds
- 50
- 62
Rain Showers
- 45
- 64
Breezy
- 50
- 65
Chance Rain Showers
- 51
- 69
Slight Chance Rain Showers
- 51
- 71
Partly Sunny
Today 13 Sep West Otter Tail
Sunny. Highs in the mid 60s. Northwest Winds up to 10 Mph.
Tonight 13 Sep West Otter Tail
Mostly clear. Lows 45 to 50. East Winds 5 to 15 Mph. Gusts up to 25 Mph after midnight.
Grandrud Lake Temperature Statistics
September Temperature
Fergus Falls Municipal Airport-Einar Mickel (14.9 miles)
Lowest 10 September, 2026
50 °FAverage September
71.6 °FHighest 3 September, 2026
89.6 °F
Climate (2021–2026)
Fergus Falls Municipal Airport-Einar Mickel (14.9 miles)
Average Low 2021–2026
34.5 °FAverage 2021–2026
44.2 °FAverage High 2021–2026
53.6 °F