John Ball Reservoir Weather Forecast
- 33
- 67
Chance Snow
- 18
- 43
Chance Rain/Snow
- 22
- 38
Partly Sunny
- 30
- 45
Slight Chance Snow
- 25
- 55
Slight Chance Snow
- 23
- 40
Slight Chance Snow
- 25
- 45
Mostly Sunny
Today 13 Mar McCone
Mostly sunny. Highs in the mid 60s. South wind 5 to 10 Mph.
Tonight 13 Mar McCone
Mostly cloudy. A slight chance of rain after midnight. Lows in the lower 30s. Southwest wind around 5 Mph, becoming northwest 10 to 15 Mph after midnight. Chance of rain 20 percent.
John Ball Reservoir Temperature Statistics
March Temperature
Wolf Point, Clayton Airport (36 miles)
Lowest 5 March, 2025
16.8 °FAverage March
36.3 °FHighest 9 March, 2025
64.9 °F
Climate (2020–Present)
Wolf Point, Clayton Airport (36 miles)
Average Low 2020–2025
30.7 °FAverage 2020–2025
44.2 °FAverage High 2020–2025
57.4 °F