Hourly Weather Forecast - Londonderry, NH

12 AM
21°F
0%
6mph
SSW
Clear
Humidity
83%
Feels like
13°F
Dew Point
16°F
1 AM
21°F
0%
6mph
SSW
Clear
Humidity
82%
Feels like
13°F
Dew Point
16°F
2 AM
21°F
0%
6mph
SSW
Clear
Humidity
82%
Feels like
13°F
Dew Point
17°F
3 AM
22°F
0%
6mph
SSW
Mostly Clear
Humidity
82%
Feels like
14°F
Dew Point
17°F
4 AM
22°F
0%
7mph
SSW
Mostly Clear
Humidity
81%
Feels like
14°F
Dew Point
17°F
5 AM
24°F
0%
7mph
SSW
Mostly Clear
Humidity
79%
Feels like
15°F
Dew Point
18°F
6 AM
25°F
0%
8mph
SSW
Mostly Clear
Humidity
77%
Feels like
16°F
Dew Point
19°F
7 AM
27°F
0%
9mph
SSW
Partly Cloudy
Humidity
73%
Feels like
18°F
Dew Point
20°F
7:10 AM
8 AM
29°F
0%
10mph
SSW
Partly Cloudy
Humidity
70%
Feels like
21°F
Dew Point
21°F
9 AM
33°F
0%
11mph
SSW
Partly Cloudy
Humidity
66%
Feels like
24°F
Dew Point
22°F
10 AM
35°F
0%
11mph
SSW
Mostly Cloudy
Humidity
61%
Feels like
27°F
Dew Point
23°F
11 AM
38°F
0%
12mph
SSW
Mostly Cloudy
Humidity
57%
Feels like
30°F
Dew Point
24°F
12 PM
39°F
10%
12mph
SW
Cloudy
Humidity
55%
Feels like
32°F
Dew Point
25°F
1 PM
40°F
0%
12mph
SW
Cloudy
Humidity
55%
Feels like
33°F
Dew Point
25°F
2 PM
40°F
0%
11mph
SW
Cloudy
Humidity
57%
Feels like
33°F
Dew Point
26°F
3 PM
39°F
0%
10mph
SW
Cloudy
Humidity
61%
Feels like
33°F
Dew Point
27°F
4 PM
37°F
0%
9mph
WSW
Mostly Cloudy
Humidity
66%
Feels like
31°F
Dew Point
27°F
4:12 PM
5 PM
35°F
0%
9mph
WSW
Mostly Cloudy
Humidity
71%
Feels like
28°F
Dew Point
27°F
6 PM
34°F
10%
9mph
WSW
Partly Cloudy
Humidity
74%
Feels like
27°F
Dew Point
27°F
7 PM
33°F
10%
9mph
WSW
Partly Cloudy
Humidity
76%
Feels like
26°F
Dew Point
27°F
8 PM
33°F
10%
9mph
WSW
Mostly Clear
Humidity
77%
Feels like
25°F
Dew Point
26°F
9 PM
32°F
10%
9mph
WSW
Mostly Clear
Humidity
79%
Feels like
24°F
Dew Point
26°F
10 PM
31°F
10%
8mph
W
Clear
Humidity
81%
Feels like
24°F
Dew Point
26°F
11 PM
30°F
10%
7mph
W
Clear
Humidity
82%
Feels like
23°F
Dew Point
25°F

Snowfall forecast through Sunday A.M.

Snow Spreads Across the Midwest into the Mid-Atlantic

A fast moving disturbance will bring snow to the Midwest and Mid-Atlantic this weekend.

Weekend Weather Outlook

Weekend Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

Story Image via pixabay.com

Winter Precipitation

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