Rainy Lake Weather Forecast
- 57
- 80
Slight Chance Thunderstorms
- 54
- 77
Chance Rain Showers
- 53
- 75
Partly Sunny
- 55
- 74
Chance Thunderstorms
- 55
- 70
Chance Rain Showers
- 53
- 74
Partly Sunny
Today 11 Aug North Cass
Mostly sunny. Isolated Showers in the morning. Humid with Highs around 80. Light and variable Winds, becoming north around 5 Mph in the afternoon. Chance of rain 20 percent.
Tonight 11 Aug North Cass
Partly cloudy. A slight chance of Showers after midnight. Humid with Lows in the upper 50s. North Winds around 5 Mph in the Evening, becoming light and variable. Chance of rain 20 percent.
Rainy Lake Temperature Statistics
August Temperature
Pine River Regional Airport (8.7 miles)
Lowest 5 August, 2026
43.2 °FAverage August
68.6 °FHighest 3 August, 2026
85.1 °F
Climate (2021–2026)
Pine River Regional Airport (8.7 miles)
Average Low 2021–2026
32.5 °FAverage 2021–2026
42.9 °FAverage High 2021–2026
52.6 °F