Hazardous Weather Conditions
Current conditions at
Manchester Airport (KMHT)
Lat: 42.93°NLon: 71.44°WElev: 223ft.
Snow Freezing Fog
27°F
-3°C
| Humidity | 92% |
| Wind Speed | N 7 mph |
| Barometer | 29.98 in (1017.2 mb) |
| Dewpoint | 25°F (-4°C) |
| Visibility | 0.50 mi |
| Wind Chill | 19°F (-7°C) |
| Last update | 2 Dec 12:53 pm EST |
Extended Forecast for
Merrimack NH
Winter Storm Warning until December 3, 04:00am
NOW until 4:00am Wed

Winter Storm Warning
This Afternoon

High: 31 °F
Heavy Snow
Tonight
Low: 25 °F
Snow then
Chance SnowWednesday

High: 38 °F
Mostly Sunny
Wednesday Night

Low: 21 °F
Mostly Cloudy
Thursday

High: 38 °F
Partly Sunny
Thursday Night

Low: 4 °F
Mostly Clear
Friday

High: 26 °F
Mostly Sunny
Friday Night

Low: 12 °F
Mostly Cloudy
Detailed Forecast
This Afternoon
Snow. The snow could be heavy at times. High near 31. North wind around 5 mph. Chance of precipitation is 100%. Total daytime snow accumulation of 3 to 7 inches possible.
Tonight
Snow, mainly before midnight. Low around 25. North wind around 5 mph. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.
Wednesday
Mostly sunny, with a high near 38. Northwest wind around 5 mph becoming calm in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 21. Calm wind.
Thursday
Partly sunny, with a high near 38. West wind 5 to 10 mph, with gusts as high as 20 mph.
Thursday Night
Mostly clear, with a low around 4.
Friday
Mostly sunny, with a high near 26.
Friday Night
Mostly cloudy, with a low around 12.
Saturday
Mostly cloudy, with a high near 34.
Saturday Night
Partly cloudy, with a low around 18.
Sunday
Partly sunny, with a high near 34.
Sunday Night
Partly cloudy, with a low around 10.
Monday
Mostly sunny, with a high near 25.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Merrimack NH
42.86°N 71.49°W (Elev. 118 ft)
42.86°N 71.49°W (Elev. 118 ft)
12:32 pm EST Dec 2, 2025
1pm EST Dec 2, 2025-6pm EST Dec 8, 2025



