Jewel Cave National Monument Weather Forecast
- 55
- 68
Slight Chance Thunderstorms
- 53
- 78
Thunderstorms Likely
- 57
- 76
Mostly Sunny
- 55
- 82
Mostly Sunny
- 55
- 78
Slight Chance Thunderstorms
- 57
- 77
Chance Thunderstorms
Today 9 Jun Central Black Hills
Patchy fog this morning. Partly cloudy with a slight chance of Showers and Thunderstorms. Highs in the mid 60s. Southeast Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 20 percent.
Tonight 9 Jun Central Black Hills
Partly cloudy in the Evening, then becoming mostly cloudy. A slight chance of Showers and Thunderstorms. Lows in the lower 50s. Southeast Winds 5 to 10 Mph with Gusts up to 30 Mph. Chance of rain 20 percent.
Jewel Cave National Monument Temperature Statistics
June Temperature
Custer, Custer County Airport (9.9 miles)
Lowest 1 June, 2024
39.7 °FAverage June
60.2 °FHighest 7 June, 2024
78.1 °F
Climate (2019–Present)
Custer, Custer County Airport (9.9 miles)
Take a look at our website widgetsAvailable free! Find Out MoreAverage Low 2019–2024
32.9 °FAverage 2019–2024
44.1 °FAverage High 2019–2024
54.9 °F