Hourly Weather Forecast - South Londonderry, VT

12 PM
26°F
80%
9mph
SSW
80% Chance of Heavy Snow
Humidity
96%
Feels like
17°F
Dew Point
25°F
1 PM
27°F
70%
9mph
SSW
70% Chance of Heavy Snow
Humidity
97%
Feels like
18°F
Dew Point
26°F
2 PM
26°F
80%
8mph
SSW
80% Chance of Heavy Snow
Humidity
97%
Feels like
18°F
Dew Point
26°F
3 PM
26°F
90%
8mph
SSW
Heavy Snow
Humidity
98%
Feels like
18°F
Dew Point
26°F
4 PM
26°F
90%
8mph
SSW
Heavy Snow
Humidity
100%
Feels like
18°F
Dew Point
26°F
4:16 PM
5 PM
27°F
90%
8mph
SSW
Snow
Humidity
100%
Feels like
19°F
Dew Point
27°F
6 PM
29°F
90%
9mph
SSW
Snow
Humidity
99%
Feels like
20°F
Dew Point
29°F
7 PM
30°F
90%
9mph
SW
Snow
Humidity
98%
Feels like
22°F
Dew Point
29°F
8 PM
31°F
90%
9mph
SW
Snow
Humidity
97%
Feels like
23°F
Dew Point
30°F
9 PM
31°F
80%
9mph
SW
80% Chance of Heavy Snow
Humidity
95%
Feels like
23°F
Dew Point
30°F
10 PM
31°F
50%
9mph
SW
50% Chance of Heavy Snow
Humidity
95%
Feels like
24°F
Dew Point
30°F
11 PM
31°F
40%
9mph
SW
40% Chance of Heavy Snow
Humidity
93%
Feels like
24°F
Dew Point
30°F

Snow and ice forecast through Friday A.M.

Multiple Snow Threats Across the Northern U.S.

Multiple systems will bring snow across the Northern U.S. through the end of the week.

Rainfall Forecast for Northwest through Friday A.M.

Unrelenting Rains Soak the Northwest

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

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

Cold Air Damming - Cause And Effects

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

Safety Tips For Icy Surfaces

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

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Outdoor Sports Guide