Deer Lake Weather Forecast
- 56
- 80
Decreasing Clouds
- 60
- 78
Partly Sunny
- 61
- 80
Chance Thunderstorms
- 63
- 83
Slight Chance Thunderstorms
- 65
- 85
Slight Chance Thunderstorms
- 63
- 85
Chance Thunderstorms
Today 5 Jul East Otter Tail
Partly sunny. Highs 75 to 80. North Winds 5 to 15 Mph.
Tonight 5 Jul East Otter Tail
Mostly clear. Lows in the mid 50s. North Winds 5 to 15 Mph.
Deer Lake Temperature Statistics
July Temperature
Fergus Falls Municipal Airport-Einar Mickel (18.6 miles)
Lowest 1 July, 2025
59 °FAverage July
76.2 °FHighest 2 July, 2025
87.8 °F
Climate (2020–Present)
Fergus Falls Municipal Airport-Einar Mickel (18.6 miles)
Average Low 2020–2025
34.4 °FAverage 2020–2025
44 °FAverage High 2020–2025
53.4 °F