Currently: 40 °F. Passing clouds. (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 | ||
|
Sat
May 9 |
|
52 / 36 °F | Rain showers. Overcast. | 51 °F | 4 mph | ↑ | 81% | 99% | 0.60" | 3 (Moderate) | 5:29 am | 7:55 pm |
|
Sun
May 10 |
|
71 / 47 °F | Isolated tstorms. Overcast. | 77 °F | 7 mph | ↑ | 47% | 49% | 0.09" | 3 (Moderate) | 5:28 am | 7:56 pm |
|
Mon
May 11 |
|
61 / 44 °F | Overcast. | 60 °F | 4 mph | ↑ | 31% | 49% | 0.02" | 3 (Moderate) | 5:27 am | 7:57 pm |
|
Tue
May 12 |
|
65 / 38 °F | Mostly sunny. | 64 °F | 9 mph | ↑ | 22% | 0% | 0.00" | 7 (High) | 5:26 am | 7:58 pm |
|
Wed
May 13 |
|
68 / 36 °F | Sprinkles late. Overcast. | 68 °F | 10 mph | ↑ | 30% | 48% | 0.04" | 3 (Moderate) | 5:25 am | 8:00 pm |
|
Thu
May 14 |
|
58 / 48 °F | Rain showers. Overcast. | 56 °F | 8 mph | ↑ | 89% | 77% | 0.74" | 3 (Moderate) | 5:24 am | 8:01 pm |
|
Fri
May 15 |
|
68 / 45 °F | Sprinkles late. Increasing cloudiness. | 67 °F | 8 mph | ↑ | 38% | 38% | 0.03" | 3 (Moderate) | 5:23 am | 8:02 pm |
|
Sat
May 16 |
|
64 / 49 °F | Sprinkles early. Sunny. | 63 °F | 13 mph | ↑ | 29% | 15% | 0.02" | 7 (High) | 5:22 am | 8:03 pm |
|
Sun
May 17 |
|
64 / 45 °F | Light rain late. Cloudy. | 63 °F | 7 mph | ↑ | 56% | 40% | 0.03" | 3 (Moderate) | 5:21 am | 8:04 pm |
|
Mon
May 18 |
|
68 / 47 °F | Sprinkles late. Cloudy. | 68 °F | 7 mph | ↑ | 44% | 55% | 0.06" | 3 (Moderate) | 5:20 am | 8:05 pm |
|
Tue
May 19 |
|
69 / 47 °F | Sprinkles early. Breaks of sun late. | 68 °F | 16 mph | ↑ | 43% | 53% | 0.07" | 3 (Moderate) | 5:19 am | 8:06 pm |
|
Wed
May 20 |
|
69 / 50 °F | Mostly sunny. | 68 °F | 7 mph | ↑ | 28% | 5% | 0.00" | 3 (Moderate) | 5:18 am | 8:07 pm |
|
Thu
May 21 |
|
72 / 44 °F | Cloudy. | 76 °F | 7 mph | ↑ | 27% | 6% | 0.00" | 3 (Moderate) | 5:17 am | 8:08 pm |
|
Fri
May 22 |
|
72 / 46 °F | Breaks of sun late. | 77 °F | 9 mph | ↑ | 54% | 6% | 0.00" | 3 (Moderate) | 5:16 am | 8:09 pm |
|
Sat
May 23 |
|
72 / 50 °F | Afternoon clouds. | 77 °F | 6 mph | ↑ | 41% | 4% | 0.00" | 7 (High) | 5:15 am | 8:10 pm |
| * Updated Friday, May 8, 2026 11:24:05 pm Merrimack time - Weather by CustomWeather, © 2026 | ||||||||||||