Deer Lake Weather Forecast
- 68
- 86
Chance Thunderstorms
- 71
- 95
Mostly Sunny
- 71
- 97
Slight Chance Rain Showers
- 68
- 95
Mostly Sunny
- 67
- 92
Mostly Sunny
- 67
- 93
Mostly Sunny
Today 24 Jul East Otter Tail
Mostly sunny. Highs in the mid 80s. Southwest Winds 10 to 20 Mph.
Tonight 24 Jul East Otter Tail
Partly cloudy. A chance of Showers and a slight chance of Thunderstorms in the evening. Lows 65 to 70. Southwest Winds 10 to 20 Mph. Chance of rain 30 percent.
Deer Lake Temperature Statistics
July Temperature
Fergus Falls Municipal Airport-Einar Mickel (18.6 miles)
Lowest 21 July, 2026
59 °FAverage July
76.1 °FHighest 12 July, 2026
93.2 °F
Climate (2021–2026)
Fergus Falls Municipal Airport-Einar Mickel (18.6 miles)
Average Low 2021–2026
34.5 °FAverage 2021–2026
44.1 °FAverage High 2021–2026
53.6 °F