Hourly Weather Forecast - Londonderry, VT

12 AM
15°F
10%
1mph
SSW
Mostly Cloudy
Humidity
86%
Feels like
15°F
Dew Point
12°F
1 AM
16°F
10%
2mph
SSW
Mostly Cloudy
Humidity
86%
Feels like
16°F
Dew Point
12°F
2 AM
17°F
10%
2mph
SSW
Mostly Cloudy
Humidity
86%
Feels like
17°F
Dew Point
14°F
3 AM
19°F
10%
2mph
SSW
Mostly Cloudy
Humidity
84%
Feels like
19°F
Dew Point
15°F
4 AM
19°F
10%
3mph
SSW
Partly Cloudy
Humidity
84%
Feels like
19°F
Dew Point
15°F
5 AM
20°F
0%
3mph
SSW
Partly Cloudy
Humidity
84%
Feels like
20°F
Dew Point
16°F
6 AM
19°F
0%
3mph
SSW
Partly Cloudy
Humidity
87%
Feels like
19°F
Dew Point
16°F
7 AM
20°F
10%
3mph
SSW
Partly Cloudy
Humidity
87%
Feels like
20°F
Dew Point
17°F
7:17 AM
8 AM
23°F
10%
3mph
SSW
Partly Cloudy
Humidity
85%
Feels like
19°F
Dew Point
19°F
9 AM
28°F
10%
4mph
SSW
Partly Cloudy
Humidity
79%
Feels like
24°F
Dew Point
22°F
10 AM
32°F
10%
4mph
SSW
Mostly Sunny
Humidity
70%
Feels like
28°F
Dew Point
23°F
11 AM
34°F
10%
5mph
SW
Mostly Sunny
Humidity
69%
Feels like
30°F
Dew Point
25°F
12 PM
35°F
10%
6mph
WSW
Partly Cloudy
Humidity
71%
Feels like
30°F
Dew Point
27°F
1 PM
35°F
10%
7mph
WSW
Partly Cloudy
Humidity
72%
Feels like
30°F
Dew Point
27°F
2 PM
35°F
10%
7mph
WSW
Partly Cloudy
Humidity
74%
Feels like
29°F
Dew Point
28°F
3 PM
34°F
10%
8mph
W
Partly Cloudy
Humidity
78%
Feels like
28°F
Dew Point
28°F
4 PM
33°F
10%
8mph
W
Partly Cloudy
Humidity
80%
Feels like
27°F
Dew Point
28°F
4:16 PM
5 PM
33°F
10%
7mph
W
Partly Cloudy
Humidity
82%
Feels like
26°F
Dew Point
28°F
6 PM
32°F
10%
7mph
W
Partly Cloudy
Humidity
84%
Feels like
26°F
Dew Point
28°F
7 PM
32°F
10%
6mph
W
Partly Cloudy
Humidity
82%
Feels like
26°F
Dew Point
27°F
8 PM
31°F
20%
5mph
W
Partly Cloudy
Humidity
84%
Feels like
25°F
Dew Point
27°F
9 PM
30°F
30%
5mph
W
30% Chance Snow Showers
Humidity
84%
Feels like
25°F
Dew Point
26°F
10 PM
29°F
20%
4mph
WNW
Partly Cloudy
Humidity
83%
Feels like
25°F
Dew Point
25°F
11 PM
28°F
10%
4mph
WNW
Partly Cloudy
Humidity
82%
Feels like
23°F
Dew Point
24°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

In the path of a weak low-pressure system that brings snow to the Midwest and Northeast, extreme cold weather and brutally cold wind chill values will bring a bitter cold to much of the Nation.

Snowfall forecast through Sunday A.M.

Snow Spreads Across the Midwest into the Mid-Atlantic

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

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