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Merrimack 14 Day Extended Forecast

Currently: 38 °F. Mostly cloudy. (Weather station: Manchester Airport, USA). See more current weather

Merrimack Extended Forecast with high and low temperatures

2 Week Extended Forecast in Merrimack, New Hampshire, USA

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  Conditions Comfort Precipitation Sun
Day   Temperature Weather Feels Like Wind   Humidity Chance Amount UV Sunrise Sunset
Fri
Nov 13
44 / 29 °F Light rain. Overcast. 40 °F 5 mph ↑ 61% 86% 0.22" 0 (Low) 6:35 am 4:24 pm
Sat
Nov 14
47 / 27 °F Overcast. 41 °F 7 mph ↑ 51% 4% 0.00" 0 (Low) 6:36 am 4:23 pm
Sun
Nov 15
48 / 33 °F Scattered clouds. 41 °F 11 mph ↑ 46% 2% 0.00" 0 (Low) 6:38 am 4:22 pm
Mon
Nov 16
51 / 27 °F Sunny. 45 °F 8 mph ↑ 43% 0% 0.00" 0 (Low) 6:39 am 4:21 pm
Tue
Nov 17
56 / 23 °F Sunny. 52 °F 5 mph ↑ 42% 0% 0.00" 0 (Low) 6:40 am 4:20 pm
Wed
Nov 18
60 / 26 °F Mostly sunny. 57 °F 5 mph ↑ 41% 0% 0.00" 3 (Moderate) 6:41 am 4:20 pm
Thu
Nov 19
60 / 28 °F High level clouds. 57 °F 4 mph ↑ 43% 0% 0.00" 0 (Low) 6:43 am 4:19 pm
Fri
Nov 20
61 / 30 °F Mostly sunny. 56 °F 9 mph ↑ 61% 4% 0.00" 3 (Moderate) 6:44 am 4:18 pm
Sat
Nov 21
54 / 40 °F Cloudy. 51 °F 5 mph ↑ 68% 39% 0.00" 0 (Low) 6:45 am 4:17 pm
Sun
Nov 22
52 / 38 °F Scattered clouds. 50 °F 5 mph ↑ 71% 43% 0.02" 3 (Moderate) 6:46 am 4:17 pm
Mon
Nov 23
57 / 39 °F High level clouds. 53 °F 8 mph ↑ 62% 6% 0.00" 0 (Low) 6:47 am 4:16 pm
Tue
Nov 24
58 / 39 °F Sprinkles late. High level clouds. 53 °F 11 mph ↑ 75% 42% 0.01" 0 (Low) 6:49 am 4:15 pm
Wed
Nov 25
59 / 40 °F Scattered tstorms late. Overcast. 53 °F 12 mph ↑ 78% 60% 0.17" 0 (Low) 6:50 am 4:15 pm
Thu
Nov 26
59 / 35 °F Rain. Overcast. 49 °F 12 mph ↑ 94% 83% 0.74" 0 (Low) 6:51 am 4:14 pm
Fri
Nov 27
52 / 25 °F Mixture of precip. Sunny. 44 °F 7 mph ↑ 74% 57% 0.16" 0 (Low) 6:52 am 4:14 pm
* Updated Friday, November 13, 2026 4:24:02 am Merrimack time - Weather by CustomWeather, © 2026

Hour-by-hour weather for Merrimack next 7 days