New Salem Weather Forecast
- 27
- 62
Mostly Sunny
- 32
- 54
Mostly Sunny
- 43
- 63
Partly Sunny
- 45
- 70
Partly Sunny
- 54
- 71
Partly Sunny
Today 21 Dec Union
Mostly cloudy. Highs in the lower 60s. North Winds 5 to 10 Mph.
Tonight 21 Dec Union
Mostly clear. Lows in the upper 20s. North Winds around 5 Mph.
New Salem Temperature Statistics
December Temperature
Monroe, Monroe Airport (16.2 miles)
Lowest 15 December, 2025
16 °FAverage December
41.1 °FHighest 19 December, 2025
64 °F
Climate (2020–Present)
Monroe, Monroe Airport (16.2 miles)
Average Low 2020–2025
52.5 °FAverage 2020–2025
62.6 °FAverage High 2020–2025
73.1 °F