Current conditions and the National Weather Service 7-day forecast for Merrimack, New Hampshire — temperature, rain chance, wind, radar and active alerts.
Saturday Aug 29 night: a low around 56°F. Sunday Aug 30: a high near 85°F and a low around 60°F. The wettest day looks like Tuesday Sep 1, near 0.66 in. Highs over the period run 75°F to 85°F.
| Day | High | Low | Precip |
|---|---|---|---|
| Saturday Aug 29 | — | 56° | — |
| Sunday Aug 30 | 85° | 60° | — |
| Monday Aug 31 | 83° | 59° | — |
| Tuesday Sep 1 | 77° | 59° | 0.66 in |
| Wednesday Sep 2 | 76° | 61° | — |
| Thursday Sep 3 | 79° | 59° | — |
| Friday Sep 4 | 75° | 56° | — |
| Saturday Sep 5 | 76° | — | — |