Merrimack Weather Conditions
9.7 °F
Mostly Cloudy
AQI: 54 (moderate)
Londonderry
Londonderry
Feels like: 3.5 °F
| High | Low |
| 9.7 °F | 4.9 °F |
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| Speed | Gust | |
| 0 | 0 | |
| mph | ||
| Barometer | |
| Dew Point | 3.0 °F |
| Humidity | 74% |
| Rain | 0.00 in 0.00 in/hr |
| UV Index | 0.0 |
| Radiation | 0 W/m² |
Forecast
Weather Record Snapshots. View all weather records here.
| High: | 9.7 °F | Low: | 4.9 °F |
| Average Wind: | 0 mph | Highest Wind: | 2 mph |
| Today's Rain: | 0.00 in | Highest Rate: | 0.00 in/hr |
| High: | 42.2 °F | Low: | -11.7 °F |
| Average Wind: | 1 mph | Highest Wind: | 19 mph |
| Total Rain: | 1.70 in | Highest Rate: | 0.95 in/hr |
Recent Local Earthquake
Graphs View more here.