Aztalan Weather Forecast
- 40
- 43
Cloudy
- 17
- 50
Rain
- 8
- 22
Snow Likely
- 16
- 25
Mostly Cloudy
- 6
- 25
Partly Sunny
- -1
- 12
Mostly Sunny
Today 27 Dec Jefferson
Cloudy. Areas of fog in the morning. Highs in the lower 40s. Southeast Winds 5 to 10 Mph.
Tonight 27 Dec Jefferson
Cloudy. Patchy fog early in the morning. Near steady temperature in the mid 30s. Southeast Winds up to 5 Mph.
Aztalan Temperature Statistics
December Temperature
Watertown (9.3 miles)
Lowest 14 December, 2025
-7.2 °FAverage December
20.3 °FHighest 23 December, 2025
43.3 °F
Climate (2020–Present)
Watertown (9.3 miles)
Average Low 2020–2025
35.6 °FAverage 2020–2025
45.4 °FAverage High 2020–2025
54.5 °F