Peterson Lake Weather Forecast
- 68
- 80
Rain Showers Likely
- 59
- 82
Partly Sunny
- 52
- 75
Mostly Sunny
- 62
- 81
Mostly Sunny
- 54
- 82
Chance Thunderstorms
- 51
- 71
Chance Rain Showers
- 50
- 67
Chance Rain Showers
Today 7 Sep Grant
Showers likely and a chance of Thunderstorms. Near steady temperature in the upper 70s. Breezy. Southeast Winds around 20 Mph. Chance of rain 70 percent.
Tonight 7 Sep Grant
Mostly cloudy. Showers likely and a chance of Thunderstorms this Evening, then a chance of Showers and a slight chance of Thunderstorms after midnight. Lows 65 to 70. Breezy. South Winds 15 to 25 Mph. Chance of rain 70 percent.
Peterson Lake Temperature Statistics
September Temperature
Elbow Lake Municipal Airport (10.6 miles)
Lowest 1 September, 2026
55.8 °FAverage September
74.7 °FHighest 3 September, 2026
91.2 °F
Climate (2021–2026)
Elbow Lake Municipal Airport (10.6 miles)
Average Low 2021–2026
35 °FAverage 2021–2026
44.1 °FAverage High 2021–2026
53.4 °F