Sterling State Park Weather Forecast
- 41
- 50
Increasing Clouds
- 60
- 73
Rain Showers Likely
- 60
- 73
Chance Thunderstorms
- 62
- 75
Chance Thunderstorms
- 55
- 76
Chance Rain Showers
- 52
- 69
Chance Rain Showers
Today 11 Apr Monroe
Mostly sunny. Highs in the lower 50s. East Winds 5 to 10 Mph, becoming southeast in the late afternoon.
Tonight 11 Apr Monroe
Partly cloudy in the Evening, then mostly cloudy with a chance of Showers after midnight. Lows in the lower 40s. Southeast Winds 5 to 10 Mph. Chance of rain 30 percent.
Sterling State Park Temperature Statistics
April Temperature
Monroe, Custer Airport (5 miles)
Lowest 7 April, 2026
23 °FAverage April
43.6 °FHighest 3 April, 2026
73.4 °F
Climate (2021–Present)
Monroe, Custer Airport (5 miles)
Average Low 2021–2026
42.2 °FAverage 2021–2026
51.4 °FAverage High 2021–2026
60.3 °F