Dead Lake Weather Forecast
- 51
- 70
Mostly Cloudy
- 47
- 64
Chance Rain Showers
- 45
- 63
Mostly Cloudy
- 49
- 67
Partly Sunny
- 52
- 69
Mostly Cloudy
- 52
- 73
Partly Sunny
Today 20 Sep Grant
Mostly cloudy. A slight chance of Showers in the morning. Patchy fog in the morning. Highs in the upper 60s. Northeast Winds 10 to 15 Mph. Chance of rain 20 percent.
Tonight 20 Sep Grant
Mostly cloudy. Lows in the lower 50s. Northeast Winds 10 to 15 Mph.
Dead Lake Temperature Statistics
September Temperature
Boscobel, Boscobel Airport (6.8 miles)
Lowest 10 September, 2026
53.7 °FAverage September
71.1 °FHighest 1 September, 2026
90.6 °F
Climate (2021–2026)
Boscobel, Boscobel Airport (6.8 miles)
Average Low 2021–2026
38.9 °FAverage 2021–2026
50.1 °FAverage High 2021–2026
61.3 °F