Concord Weather Forecast
- 5
- 27
Gradual Clearing
- 8
- 19
Chance Snow
- -2
- 22
Chance Snow
- -10
- 5
Chance Snow
- -7
- 5
Cold
- 6
- 19
Mostly Cloudy
Today 10 Dec Jefferson
Cloudy. Scattered Flurries early in the Afternoon, then scattered snow Showers late in the afternoon. Near steady temperature in the upper 20s. Northwest Winds 10 to 15 Mph. Chance of snow 20 percent.
Tonight 10 Dec Jefferson
Much Colder. Mostly cloudy. Scattered snow Showers in the evening. Lows around 3. Northwest Winds 5 to 10 Mph. Chance of snow 20 percent.
Concord Temperature Statistics
December Temperature
Watertown (9.3 miles)
Lowest 7 December, 2025
-2.7 °FAverage December
16.6 °FHighest 3 December, 2025
29.8 °F
Climate (2020–Present)
Watertown (9.3 miles)
Average Low 2020–2025
35.7 °FAverage 2020–2025
45.5 °FAverage High 2020–2025
54.5 °F