Merrimac Weather Forecast
- 47
- 73
Sunny
- 51
- 73
Mostly Sunny
- 51
- 71
Chance Rain Showers
- 60
- 77
Rain Showers Likely
- 50
- 73
Rain Showers Likely
- 35
- 60
Slight Chance Rain Showers
Today 11 Mar Taylor
Sunny. Highs in the lower 70s. Southwest Winds up to 10 Mph.
Tonight 11 Mar Taylor
Clear. Lows in the upper 40s. Southwest Winds up to 10 Mph.
Merrimac Temperature Statistics
March Temperature
Lebanon-Springfield Airport (16.2 miles)
Lowest 2 March, 2025
17.6 °FAverage March
43.2 °FHighest 4 March, 2025
68 °F
Climate (2020–Present)
Lebanon-Springfield Airport (16.2 miles)
Average Low 2020–2025
48 °FAverage 2020–2025
57.4 °FAverage High 2020–2025
67.4 °F