Vienna Weather Forecast
- 6
- 19
Snow
- -3
- 23
Snow Likely
- -24
- 6
Cold
- -20
- -11
Cold
- -16
- -1
Cold
- -7
- 6
Cold
- 2
- 17
Partly Sunny
Today 20 Jan Clark
Snow. Snow accumulation around an inch. Not as cold. Near steady temperature around 18. Southwest Winds 5 to 10 Mph. Chance of snow 80 percent.
Tonight 20 Jan Clark
Mostly cloudy. A slight chance of snow this evening. Not as cold with Lows around 6 above. Temperature rising to around 11 after midnight. West Winds 5 to 10 Mph. Gusts up to 25 Mph after midnight. Chance of snow 20 percent.
Vienna Temperature Statistics
January Temperature
Watertown, Watertown Municipal Airport (21.7 miles)
Lowest 18 January, 2026
-5.1 °FAverage January
22.2 °FHighest 7 January, 2026
46 °F
Climate (2021–Present)
Watertown, Watertown Municipal Airport (21.7 miles)
Average Low 2021–2026
35.2 °FAverage 2021–2026
45.4 °FAverage High 2021–2026
55.8 °F