Bish Reservoir Weather Forecast
- 68
- 89
Chance Thunderstorms
- 70
- 88
Slight Chance Thunderstorms
- 73
- 94
Slight Chance Thunderstorms
- 73
- 96
Mostly Sunny
- 69
- 93
Chance Thunderstorms
- 68
- 89
Slight Chance Thunderstorms
- 69
- 91
Slight Chance Thunderstorms
Today 19 Jul Hamilton
Partly cloudy with a 20 percent chance of Showers and Thunderstorms. East Winds around 10 Mph.
Tonight 19 Jul Hamilton
Mostly cloudy with a 50 percent chance of Showers and Thunderstorms. Lows in the upper 60s. Northeast Winds around 10 Mph.
Bish Reservoir Temperature Statistics
July Temperature
Hastings, Hastings Municipal Airport (13.7 miles)
Lowest 1 July, 2025
59.6 °FAverage July
75.7 °FHighest 9 July, 2025
93.7 °F
Climate (2020–Present)
Hastings, Hastings Municipal Airport (13.7 miles)
Average Low 2020–2025
41.7 °FAverage 2020–2025
52.9 °FAverage High 2020–2025
64.7 °F