Nemo Weather Forecast
- 59
- 92
Slight Chance Thunderstorms
- 59
- 90
Chance Thunderstorms
- 50
- 85
Partly Sunny
- 42
- 77
Mostly Sunny
- 46
- 77
Partly Sunny
- 48
- 82
Partly Sunny
Today 5 Sep Northern Black Hills
Mostly sunny in the Morning, then partly cloudy with a slight chance of Showers and Thunderstorms in the afternoon. Highs in the upper 80s. Southwest Winds 5 to 10 Mph. Chance of rain 20 percent.
Tonight 5 Sep Northern Black Hills
Partly cloudy in the Evening, then clearing. Lows in the upper 50s. Southwest Winds 5 to 10 Mph.
Nemo Temperature Statistics
September Temperature
Ellsworth Air Force Base (19.9 miles)
Lowest 2 September, 2026
57.4 °FAverage September
70 °FHighest 2 September, 2026
95.5 °F
Climate (2021–2026)
Ellsworth Air Force Base (19.9 miles)
Average Low 2021–2026
38 °FAverage 2021–2026
49.6 °FAverage High 2021–2026
61.3 °F