Merrimack Weather Conditions
40.2 °F
Mostly Cloudy
AQI: 23 (good)
Londonderry
Londonderry
Feels like: 35.0 °F
| High | Low |
| 40.4 °F | 33.0 °F |
W
267°
| Speed | Gust | |
| 1 | 2 | |
| mph | ||
| Barometer | |
| Dew Point | 23.7 °F |
| Humidity | 51% |
| Rain | 0.00 in 0.00 in/hr |
| UV Index | 0.7 |
| Radiation | 179 W/m² |
Forecast
Weather Record Snapshots. View all weather records here.
| High: | 40.4 °F | Low: | 33.0 °F |
| Average Wind: | 1 mph | Highest Wind: | 8 mph |
| Today's Rain: | 0.00 in | Highest Rate: | 0.00 in/hr |
| High: | 66.7 °F | Low: | 6.8 °F |
| Average Wind: | 1 mph | Highest Wind: | 17 mph |
| Total Rain: | 3.25 in | Highest Rate: | 0.65 in/hr |
Recent Local Earthquake
Graphs View more here.