Bish Reservoir Weather Forecast
- 59
- 76
Rain Showers Likely
- 62
- 76
Rain Showers
- 63
- 83
Partly Sunny
- 69
- 94
Mostly Sunny
- 71
- 99
Hot
- 69
- 97
Hot
Today 22 Jul Hamilton
Mostly cloudy. Chance of Showers. Slight chance of Thunderstorms in the Morning, then Showers likely and slight chance of Thunderstorms in the afternoon. Not as warm. Highs in the mid 70s. Light Winds then becoming east around 10 Mph in the afternoon. Chance of precipitation 60 percent.
Tonight 22 Jul Hamilton
Partly cloudy with chance of Showers. Slight chance of Thunderstorms in the Evening, then Showers likely and chance of Thunderstorms after midnight. Lows in the upper 50s. East Winds around 10 Mph with Gusts to around 20 Mph. Chance of precipitation 70 percent.
Bish Reservoir Temperature Statistics
July Temperature
Hastings, Hastings Municipal Airport (13.7 miles)
Lowest 11 July, 2026
60.7 °FAverage July
79 °FHighest 8 July, 2026
97.6 °F
Climate (2021–2026)
Hastings, Hastings Municipal Airport (13.7 miles)
Average Low 2021–2026
42 °FAverage 2021–2026
53.6 °FAverage High 2021–2026
65.7 °F