Big Horn Weather Forecast
- 62
- 91
Chance Thunderstorms
- 62
- 89
Rain Showers Likely
- 65
- 93
Chance Thunderstorms
- 64
- 96
Chance Thunderstorms
- 61
- 92
Chance Thunderstorms
- 61
- 86
Chance Thunderstorms
Today 15 Jul Sheridan Foothills
Mostly sunny. A 20 percent chance of Showers and Thunderstorms late in the afternoon. Hot. Some Thunderstorms may produce heavy rainfall late in the afternoon. Highs in the lower 90s. Northwest Winds 5 to 15 Mph.
Tonight 15 Jul Sheridan Foothills
Mostly cloudy. Chance of Showers and Thunderstorms early in the Evening, then chance of Showers and slight chance of Thunderstorms late in the evening. Some Thunderstorms may produce heavy rainfall early in the evening. Some Thunderstorms may produce heavy rainfall late in the evening. Lows in the lower 60s. Northwest Winds 5 to 15 Mph in the evening becoming light overnight. Chance of precipitation 40 percent.
Big Horn Temperature Statistics
July Temperature
Sheridan County Airport (5 miles)
Lowest 1 July, 2026
46.7 °FAverage July
74.3 °FHighest 12 July, 2026
109.7 °F
Climate (2021–2026)
Sheridan County Airport (5 miles)
Average Low 2021–2026
33.4 °FAverage 2021–2026
47.6 °FAverage High 2021–2026
62.1 °F