Manderson Weather Forecast
- 62
- 92
Chance Rain Showers
- 62
- 90
Chance Thunderstorms
- 65
- 99
Hot
- 65
- 101
Hot
- 65
- 101
Hot
- 64
- 98
Slight Chance Thunderstorms
Today 22 Jul North Bighorn Basin
Partly cloudy this Morning, then mostly cloudy with scattered Showers and Thunderstorms this afternoon. Patchy smoke. Some Thunderstorms may produce heavy rainfall this afternoon. Highs around 90. Northwest Winds 10 to 15 Mph with Gusts up to 25 Mph. Chance of rain 30 percent.
Tonight 22 Jul North Bighorn Basin
Patchy smoke in the evening. Cloudy with scattered Showers. Scattered Thunderstorms, mainly in the evening. Some Thunderstorms may produce heavy rainfall in the evening. Some Thunderstorms may produce heavy rainfall after midnight. Lows in the lower 60s. West Winds 10 to 15 Mph with Gusts up to 25 Mph, becoming south after midnight. Chance of rain 40 percent.
Manderson Temperature Statistics
July Temperature
South Big Horn County Airport (18 miles)
Lowest 1 July, 2026
50.6 °FAverage July
79 °FHighest 11 July, 2026
105.7 °F
Climate (2021–2026)
South Big Horn County Airport (18 miles)
Average Low 2021–2026
34 °FAverage 2021–2026
47.9 °FAverage High 2021–2026
62.1 °F