Merrimack Weather Conditions
63.8 °F
Mostly Cloudy
AQI: 39 (good)
Londonderry
Londonderry
Feels like: 65.4 °F
| High | Low |
| 69.9 °F | 49.3 °F |
N
358°
| Speed | Gust | |
| 1 | 2 | |
| mph | ||
| Barometer | |
| Dew Point | 56.0 °F |
| Humidity | 76% |
| Rain | 0.01 in 0.01 in/hr |
| UV Index | 0.4 |
| Radiation | 73 W/m² |
Forecast
Weather Record Snapshots. View all weather records here.
| High: | 69.9 °F | Low: | 49.3 °F |
| Average Wind: | 1 mph | Highest Wind: | 9 mph |
| Today's Rain: | 0.01 in | Highest Rate: | 0.02 in/hr |
| High: | 69.9 °F | Low: | 43.9 °F |
| Average Wind: | 1 mph | Highest Wind: | 9 mph |
| Total Rain: | 0.20 in | Highest Rate: | 0.19 in/hr |
Recent Local Earthquake
Graphs View more here.