Oconto Weather Forecast
- 66
- 91
Chance Thunderstorms
- 65
- 91
Rain Showers Likely
- 60
- 86
Mostly Sunny
- 60
- 86
Mostly Sunny
- 64
- 89
Mostly Sunny
- 64
- 90
Partly Sunny
Today 29 Jul Custer
Partly sunny. Highs in the lower 90s. Southeast Winds up to 10 Mph, increasing to 10 to 15 Mph in the afternoon. Highest heat index Readings around 100 in the afternoon.
Tonight 29 Jul Custer
Partly cloudy in the Evening, then mostly cloudy with a chance of Showers and Thunderstorms after midnight. Lows in the upper 60s. Southeast Winds 10 to 15 Mph. Chance of precipitation 40 percent.
Oconto Temperature Statistics
July Temperature
Broken Bow, Broken Bow Municipal Airport (20.5 miles)
Lowest 11 July, 2026
57.7 °FAverage July
76.3 °FHighest 20 July, 2026
102.7 °F
Climate (2021–2026)
Broken Bow, Broken Bow Municipal Airport (20.5 miles)
Average Low 2021–2026
37.8 °FAverage 2021–2026
51.2 °FAverage High 2021–2026
65 °F