Granite Park Weather Forecast
- 34
- 62
Rain/Snow
- 29
- 41
Rain/Snow
- 33
- 48
Chance Rain/Snow
- 40
- 56
Partly Sunny
- 45
- 66
Slight Chance Thunderstorms
- 38
- 61
Chance Rain Showers
Today 12 Jun Bighorn Mountains Southeast
Sunny. Highs in the upper 60s. West Winds 10 to 15 Mph with Gusts up to 25 Mph.
Tonight 12 Jun Bighorn Mountains Southeast
Mostly clear in the Evening, then becoming partly cloudy. A slight chance of Thunderstorms. A chance of rain Showers after midnight. Breezy with Lows in the upper 30s. North Winds 15 to 20 Mph with Gusts up to 30 Mph. Chance of rain 30 percent.
Granite Park Temperature Statistics
June Temperature
Sheridan County Airport (16.8 miles)
Lowest 8 June, 2026
35.7 °FAverage June
61.6 °FHighest 6 June, 2026
97.6 °F
Climate (2021–Present)
Sheridan County Airport (16.8 miles)
Average Low 2021–2026
33.4 °FAverage 2021–2026
47.7 °FAverage High 2021–2026
62.2 °F