John Brown Lake Weather Forecast
- 71
- 96
Increasing Clouds
- 62
- 93
Partly Sunny
- 60
- 89
Partly Sunny
- 61
- 86
Chance Rain Showers
- 59
- 84
Rain Showers Likely
- 57
- 82
Slight Chance Thunderstorms
Today 14 Jul Osceola
Sunny. Highs in the mid 90s. West Winds 5 to 15 Mph.
Tonight 14 Jul Osceola
Mostly clear. Lows in the lower 70s. West Winds around 10 Mph with Gusts to around 25 Mph.
John Brown Lake Temperature Statistics
July Temperature
Wexford County Airport (15.5 miles)
Lowest 6 July, 2026
51.8 °FAverage July
72.7 °FHighest 1 July, 2026
87.8 °F
Climate (2021–2026)
Wexford County Airport (15.5 miles)
Average Low 2021–2026
35.6 °FAverage 2021–2026
46 °FAverage High 2021–2026
55.6 °F