Hourly Weather Forecast - Thornton, NH

12 AM
17°F
30%
2mph
WNW
30% Chance of Snow
Humidity
92%
Feels like
17°F
Dew Point
15°F
1 AM
16°F
30%
2mph
WNW
30% Chance Snow Showers
Humidity
91%
Feels like
16°F
Dew Point
13°F
2 AM
15°F
30%
2mph
WNW
30% Chance Snow Showers
Humidity
91%
Feels like
15°F
Dew Point
13°F
3 AM
14°F
40%
2mph
NW
40% Chance Snow Showers
Humidity
90%
Feels like
14°F
Dew Point
12°F
4 AM
13°F
40%
2mph
NW
40% Chance Snow Showers
Humidity
93%
Feels like
13°F
Dew Point
11°F
5 AM
11°F
40%
2mph
NW
40% Chance Snow Showers
Humidity
98%
Feels like
11°F
Dew Point
11°F
6 AM
10°F
40%
2mph
NW
40% Chance Snow Showers
Humidity
100%
Feels like
10°F
Dew Point
10°F
7 AM
11°F
30%
2mph
NW
30% Chance Snow Showers
Humidity
100%
Feels like
11°F
Dew Point
11°F
7:13 AM
8 AM
14°F
30%
2mph
NW
30% Chance Snow Showers
Humidity
90%
Feels like
14°F
Dew Point
12°F
9 AM
18°F
20%
3mph
WNW
Partly Cloudy
Humidity
83%
Feels like
13°F
Dew Point
13°F
10 AM
21°F
10%
4mph
WNW
Partly Cloudy
Humidity
77%
Feels like
16°F
Dew Point
15°F
11 AM
24°F
10%
5mph
NW
Partly Cloudy
Humidity
69%
Feels like
18°F
Dew Point
16°F
12 PM
26°F
10%
6mph
NW
Partly Cloudy
Humidity
64%
Feels like
20°F
Dew Point
16°F
1 PM
27°F
10%
6mph
NW
Partly Cloudy
Humidity
63%
Feels like
20°F
Dew Point
16°F
2 PM
26°F
20%
6mph
NW
Partly Cloudy
Humidity
64%
Feels like
18°F
Dew Point
15°F
3 PM
24°F
20%
6mph
NW
Partly Cloudy
Humidity
69%
Feels like
16°F
Dew Point
15°F
4 PM
21°F
30%
6mph
NW
30% Chance Snow Showers
Humidity
75%
Feels like
13°F
Dew Point
14°F
4:09 PM
5 PM
19°F
30%
6mph
NW
30% Chance of Snow
Humidity
81%
Feels like
11°F
Dew Point
14°F
6 PM
18°F
30%
7mph
NW
30% Chance of Snow
Humidity
81%
Feels like
9°F
Dew Point
13°F
7 PM
17°F
30%
7mph
NW
30% Chance of Snow
Humidity
80%
Feels like
8°F
Dew Point
12°F
8 PM
17°F
30%
7mph
NW
30% Chance of Snow
Humidity
79%
Feels like
7°F
Dew Point
11°F
9 PM
16°F
30%
7mph
NW
30% Chance of Snow
Humidity
77%
Feels like
6°F
Dew Point
10°F
10 PM
15°F
30%
7mph
NW
30% Chance of Snow
Humidity
80%
Feels like
5°F
Dew Point
10°F
11 PM
14°F
30%
7mph
NW
30% Chance of Snow
Humidity
79%
Feels like
4°F
Dew Point
9°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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Traffic Cameras

Weather Cameras

Outdoor Sports Guide