Warner Weather Forecast
- 39
- 65
Rain Showers Likely
- 30
- 50
Mostly Sunny
- 41
- 53
Chance Rain Showers
- 55
- 66
Slight Chance Rain Showers
- 52
- 75
Chance Rain Showers
- 49
- 67
Chance Rain Showers
Today 10 Apr Merrimack
Mostly sunny. Highs in the mid 60s. Light and variable Winds, becoming south around 10 Mph with Gusts up to 25 Mph in the afternoon.
Tonight 10 Apr Merrimack
Showers likely. Lows in the upper 30s. Southwest Winds around 10 Mph, becoming west after midnight. Gusts up to 30 Mph. Chance of rain 70 percent.
Warner Temperature Statistics
April Temperature
Concord Municipal Airport (16.8 miles)
Lowest 7 April, 2026
25 °FAverage April
42 °FHighest 4 April, 2026
61.6 °F
Climate (2021–Present)
Concord Municipal Airport (16.8 miles)
Average Low 2021–2026
38.3 °FAverage 2021–2026
49.1 °FAverage High 2021–2026
59.9 °F