Dellwood Weather Forecast
- 63
- 78
Mostly Cloudy
- 74
- 85
Slight Chance Thunderstorms
- 73
- 93
Chance Rain Showers
- 67
- 86
Rain Showers Likely
- 67
- 86
Slight Chance Thunderstorms
- 68
- 87
Partly Sunny
- 69
- 90
Slight Chance Thunderstorms
Today 21 Jul Adams
Mostly sunny. Near steady temperature in the upper 70s. Southeast Winds 5 to 10 Mph.
Tonight 21 Jul Adams
Partly cloudy this Evening, then becoming mostly cloudy. Lows in the lower 60s. Southeast Winds 5 to 10 Mph.
Dellwood Temperature Statistics
July Temperature
New Lisbon Mauston Airport (13.7 miles)
Lowest 18 July, 2025
51.6 °FAverage July
73 °FHighest 4 July, 2025
89.8 °F
Climate (2020–Present)
New Lisbon Mauston Airport (13.7 miles)
Average Low 2020–2025
37.5 °FAverage 2020–2025
47.8 °FAverage High 2020–2025
57.5 °F