Dekorra Weather Forecast
- 25
- 29
Chance Freezing Rain
- 30
- 38
Chance Rain
- 27
- 40
Chance Rain
- 31
- 41
Partly Sunny
- 29
- 42
Chance Rain
- 25
- 38
Chance Rain/Snow
- 16
- 30
Chance Snow
Today 4 Jan Columbia
Cloudy with chance of light freezing Rain, possibly mixed with sleet. South Winds 5 to 10 Mph. Chance of precipitation 40 percent.
Tonight 4 Jan Columbia
Not as cold. Cloudy then becoming partly cloudy late in the evening then becoming mostly cloudy. Chance of light freezing rain in the Evening, then slight chance of light snow late in the evening. Patchy fog and freezing fog early in the morning. Near steady temperature in the upper 20s. South Winds 5 to 15 Mph. Gusts up to 30 Mph through around midnight. Chance of precipitation 50 percent.
Dekorra Temperature Statistics
January Temperature
Baraboo Wisconsin Dells Airport (15.5 miles)
Lowest 1 January, 2026
5.4 °FAverage January
11.9 °FHighest 2 January, 2026
20.8 °F
Climate (2021–Present)
Baraboo Wisconsin Dells Airport (15.5 miles)
Average Low 2021–2026
38 °FAverage 2021–2026
47.9 °FAverage High 2021–2026
57.6 °F