Hourly Weather Forecast - Greenfield, NH

12 AM
15°F
10%
10mph
W
Mostly Clear
Humidity
66%
Feels like
2°F
Dew Point
6°F
1 AM
14°F
10%
10mph
W
Mostly Clear
Humidity
67%
Feels like
1°F
Dew Point
5°F
2 AM
13°F
10%
11mph
W
Clear
Humidity
68%
Feels like
0°F
Dew Point
5°F
3 AM
13°F
10%
11mph
W
Clear
Humidity
70%
Feels like
-1°F
Dew Point
5°F
4 AM
12°F
10%
11mph
W
Clear
Humidity
71%
Feels like
-2°F
Dew Point
5°F
5 AM
12°F
10%
11mph
W
Clear
Humidity
73%
Feels like
-1°F
Dew Point
5°F
6 AM
13°F
0%
11mph
W
Clear
Humidity
73%
Feels like
0°F
Dew Point
6°F
7 AM
14°F
0%
10mph
W
Clear
Humidity
71%
Feels like
2°F
Dew Point
7°F
7:09 AM
8 AM
17°F
0%
11mph
W
Sunny
Humidity
66%
Feels like
4°F
Dew Point
8°F
9 AM
20°F
0%
11mph
W
Sunny
Humidity
61%
Feels like
8°F
Dew Point
8°F
10 AM
23°F
0%
12mph
W
Sunny
Humidity
56%
Feels like
11°F
Dew Point
9°F
11 AM
25°F
0%
13mph
W
Sunny
Humidity
52%
Feels like
14°F
Dew Point
10°F
12 PM
26°F
0%
13mph
W
Sunny
Humidity
51%
Feels like
15°F
Dew Point
10°F
1 PM
26°F
0%
12mph
W
Sunny
Humidity
51%
Feels like
16°F
Dew Point
11°F
2 PM
25°F
0%
11mph
W
Sunny
Humidity
53%
Feels like
15°F
Dew Point
11°F
3 PM
23°F
0%
10mph
W
Sunny
Humidity
59%
Feels like
13°F
Dew Point
11°F
4 PM
21°F
0%
9mph
W
Sunny
Humidity
65%
Feels like
11°F
Dew Point
11°F
4:13 PM
5 PM
20°F
0%
8mph
W
Clear
Humidity
70%
Feels like
11°F
Dew Point
12°F
6 PM
20°F
10%
7mph
W
Clear
Humidity
72%
Feels like
11°F
Dew Point
13°F
7 PM
20°F
10%
6mph
W
Clear
Humidity
74%
Feels like
12°F
Dew Point
13°F
8 PM
20°F
10%
5mph
W
Clear
Humidity
76%
Feels like
13°F
Dew Point
14°F
9 PM
20°F
10%
5mph
W
Clear
Humidity
78%
Feels like
13°F
Dew Point
14°F
10 PM
20°F
10%
4mph
W
Clear
Humidity
77%
Feels like
13°F
Dew Point
14°F
11 PM
19°F
10%
4mph
W
Partly Cloudy
Humidity
77%
Feels like
14°F
Dew Point
13°F

Snow and ice forecast through Thursday A.M.

Snow Barrels Across the Northern U.S.

Low pressure will produce a swath of snow from Minnesota to Maine into Thursday.

Rainfall Forecast for Northwest through Thursday

Heavy Rain, Flooding Soaks The Northwest

Wednesday's Weather Outlook

Wednesday'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

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide