Currently: 10 °F. Passing clouds. (Weather station: Manchester Airport, USA). See more current weatherMerrimack 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 | ||
| Wed Jan 21 |  | 30 / 9 °F | Light snow late. Afternoon clouds. | 21 °F | 9 mph | ↑ | 33% | 68% | 0.57" | 0 (Low) | 7:10 am | 4:44 pm |
| Thu Jan 22 |  | 44 / 26 °F | Snow changing to rain. Partly cloudy. | 36 °F | 12 mph | ↑ | 44% | 68% | 0.53" | 0 (Low) | 7:09 am | 4:45 pm |
| Fri Jan 23 |  | 31 / 11 °F | Overcast. | 18 °F | 13 mph | ↑ | 40% | 3% | 0.00" | 0 (Low) | 7:08 am | 4:47 pm |
| Sat Jan 24 | | 14 / 1 °F | Mostly sunny. | 0 °F | 11 mph | ↑ | 35% | 2% | 0.00" | 3 (Moderate) | 7:08 am | 4:48 pm |
| Sun Jan 25 | | 14 / 0 °F | Light snow late. Overcast. | 13 °F | 3 mph | ↑ | 40% | 45% | 1.08" | 0 (Low) | 7:07 am | 4:49 pm |
| Mon Jan 26 | | 20 / 10 °F | Light snow. Overcast. | 15 °F | 3 mph | ↑ | 74% | 64% | 2.96" | 0 (Low) | 7:06 am | 4:51 pm |
| Tue Jan 27 |  | 28 / 7 °F | Partly cloudy. | 16 °F | 12 mph | ↑ | 48% | 22% | 0.15" | 0 (Low) | 7:05 am | 4:52 pm |
| Wed Jan 28 | | 33 / 20 °F | Afternoon clouds. | 23 °F | 8 mph | ↑ | 60% | 6% | 0.00" | 0 (Low) | 7:04 am | 4:53 pm |
| Thu Jan 29 |  | 34 / 21 °F | Snow late. Overcast. | 28 °F | 6 mph | ↑ | 80% | 66% | 4.72" | 0 (Low) | 7:03 am | 4:55 pm |
| Fri Jan 30 | | 30 / 21 °F | Light snow early. Overcast. | 19 °F | 15 mph | ↑ | 73% | 52% | 0.82" | 0 (Low) | 7:02 am | 4:56 pm |
| Sat Jan 31 | | 28 / 15 °F | Morning clouds. | 18 °F | 12 mph | ↑ | 72% | 6% | 0.00" | 3 (Moderate) | 7:01 am | 4:57 pm |
| Sun Feb 1 | | 32 / 9 °F | Scattered clouds. | 32 °F | 3 mph | ↑ | 81% | 5% | 0.00" | 0 (Low) | 7:00 am | 4:59 pm |
| Mon Feb 2 | | 35 / 13 °F | Moderate snow. Overcast. | 25 °F | 15 mph | ↑ | 85% | 78% | 7.29" | 0 (Low) | 6:59 am | 5:00 pm |
| Tue Feb 3 | | 36 / 22 °F | Light snow early. Breaks of sun late. | 28 °F | 12 mph | ↑ | 79% | 51% | 0.29" | 0 (Low) | 6:58 am | 5:01 pm |
| Wed Feb 4 | | 30 / 22 °F | Light snow late. Afternoon clouds. | 20 °F | 15 mph | ↑ | 72% | 43% | 0.04" | 0 (Low) | 6:57 am | 5:02 pm |
| * Updated Wednesday, January 21, 2026 4:24:03 am Merrimack time - Weather by CustomWeather, © 2026 | ||||||||||||