Grand Harbor Weather Forecast
- 52
- 72
Chance Rain Showers
- 49
- 70
Breezy
- 56
- 80
Mostly Sunny
- 48
- 71
Partly Sunny
- 44
- 62
Slight Chance Rain Showers
- 43
- 60
Partly Sunny
Today 8 Sep Ramsey
Mostly sunny. Highs in the mid 70s. Very windy. Southwest Winds around 25 Mph increasing to west around 35 Mph in the afternoon. Gusts up to 50 Mph.
Tonight 8 Sep Ramsey
Partly cloudy. Lows 60 to 65. Southwest Winds around 10 Mph.
Grand Harbor Temperature Statistics
September Temperature
Devils Lake, Devils Lake Municipal Airport (4.3 miles)
Lowest 4 September, 2026
53.1 °FAverage September
68.3 °FHighest 5 September, 2026
81 °F
Climate (2021–2026)
Devils Lake, Devils Lake Municipal Airport (4.3 miles)
Average Low 2021–2026
32.1 °FAverage 2021–2026
41.3 °FAverage High 2021–2026
50.4 °F