Hourly Weather Forecast - Londonderry, NH

12 AM
29°F
10%
8mph
SSW
Partly Cloudy
Humidity
71%
Feels like
21°F
Dew Point
21°F
1 AM
29°F
20%
8mph
SSW
Partly Cloudy
Humidity
68%
Feels like
21°F
Dew Point
20°F
2 AM
29°F
20%
8mph
SSW
Partly Cloudy
Humidity
68%
Feels like
21°F
Dew Point
19°F
3 AM
28°F
20%
8mph
SSW
Mostly Cloudy
Humidity
70%
Feels like
19°F
Dew Point
19°F
4 AM
27°F
20%
7mph
SSW
Mostly Cloudy
Humidity
73%
Feels like
19°F
Dew Point
19°F
5 AM
26°F
20%
7mph
SSW
Mostly Cloudy
Humidity
76%
Feels like
18°F
Dew Point
19°F
6 AM
24°F
20%
7mph
SW
Cloudy
Humidity
80%
Feels like
16°F
Dew Point
19°F
7 AM
24°F
20%
7mph
SW
Mostly Cloudy
Humidity
79%
Feels like
15°F
Dew Point
18°F
7:09 AM
8 AM
25°F
20%
8mph
SW
Partly Cloudy
Humidity
74%
Feels like
17°F
Dew Point
18°F
9 AM
28°F
20%
10mph
SW
Partly Cloudy
Humidity
74%
Feels like
19°F
Dew Point
21°F
10 AM
32°F
20%
11mph
WSW
Sunny
Humidity
68%
Feels like
24°F
Dew Point
23°F
11 AM
34°F
20%
12mph
WSW
Mostly Sunny
Humidity
61%
Feels like
26°F
Dew Point
22°F
12 PM
35°F
20%
13mph
WSW
Partly Cloudy
Humidity
55%
Feels like
27°F
Dew Point
21°F
1 PM
35°F
20%
13mph
WSW
Partly Cloudy
Humidity
52%
Feels like
27°F
Dew Point
19°F
2 PM
35°F
20%
13mph
WSW
Mostly Cloudy
Humidity
51%
Feels like
26°F
Dew Point
19°F
3 PM
34°F
20%
12mph
WSW
Mostly Cloudy
Humidity
52%
Feels like
25°F
Dew Point
18°F
4 PM
31°F
20%
11mph
WSW
Mostly Cloudy
Humidity
54%
Feels like
22°F
Dew Point
17°F
4:45 PM
5 PM
29°F
20%
10mph
WSW
Mostly Cloudy
Humidity
58%
Feels like
20°F
Dew Point
16°F
6 PM
27°F
20%
9mph
W
Partly Cloudy
Humidity
62%
Feels like
18°F
Dew Point
16°F
7 PM
26°F
20%
9mph
W
Partly Cloudy
Humidity
64%
Feels like
16°F
Dew Point
15°F
8 PM
25°F
20%
9mph
W
Partly Cloudy
Humidity
65%
Feels like
15°F
Dew Point
15°F
9 PM
24°F
20%
8mph
W
Partly Cloudy
Humidity
65%
Feels like
15°F
Dew Point
14°F

Snow Forecast through Saturday

Multiple Snowy Systems Hit Great Lakes, Northeast

A new disturbance will track across the Upper Midwest, central Appalachia, Northeast, and Great Lakes.

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

Vehicle driving in wintry conditions

Prepare Your Car for Cold Weather

(Image provided by NOAA)

Polar Vortex: What Is It?

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

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