Deerfield Lake Weather Forecast
- 26
- 44
Rain/Snow
- 35
- 53
Mostly Sunny
- 43
- 66
Sunny
- 44
- 66
Partly Sunny
- 38
- 60
Rain Showers Likely
- 37
- 51
Rain Showers Likely
Today 1 May Northern Black Hills
Partly cloudy with a chance of rain Showers and snow Showers in the Morning, then mostly cloudy with rain Showers, a chance of Thunderstorms and snow Showers in the afternoon. Little or no snow accumulation. Highs in the upper 40s. Northwest Winds 10 to 15 Mph. Gusts up to 20 Mph, increasing to 30 Mph in the afternoon. Chance of precipitation 80 percent.
Tonight 1 May Northern Black Hills
Partly cloudy with a chance of rain Showers and snow Showers in the Evening, then mostly clear after midnight. Little or no snow accumulation. Lows in the upper 20s. Northwest Winds 5 to 10 Mph. Gusts up to 30 Mph in the evening. Chance of precipitation 40 percent.
Deerfield Lake Temperature Statistics
May Temperature
Custer, Custer County Airport (21.1 miles)
Lowest
–Average May
–Highest
–
Climate (2020–Present)
Custer, Custer County Airport (21.1 miles)
Average Low 2020–2025
33.1 °FAverage 2020–2025
44.8 °FAverage High 2020–2025
56.1 °F