Hourly Weather Forecast - Greenfield, MA

12 AM
34°F
10%
4mph
SSW
Mostly Cloudy
Humidity
94%
Feels like
30°F
Dew Point
33°F
1 AM
33°F
0%
4mph
SSW
Mostly Cloudy
Humidity
93%
Feels like
29°F
Dew Point
32°F
2 AM
33°F
0%
4mph
SW
Partly Cloudy
Humidity
93%
Feels like
28°F
Dew Point
31°F
3 AM
32°F
0%
4mph
WSW
Mostly Cloudy
Humidity
91%
Feels like
28°F
Dew Point
30°F
4 AM
31°F
0%
5mph
W
Mostly Cloudy
Humidity
89%
Feels like
27°F
Dew Point
28°F
5 AM
31°F
0%
5mph
W
Partly Cloudy
Humidity
85%
Feels like
25°F
Dew Point
26°F
6 AM
29°F
0%
6mph
W
Mostly Cloudy
Humidity
82%
Feels like
24°F
Dew Point
25°F
7 AM
29°F
0%
6mph
W
Mostly Cloudy
Humidity
77%
Feels like
23°F
Dew Point
23°F
7:10 AM
8 AM
29°F
0%
6mph
WNW
Cloudy
Humidity
72%
Feels like
22°F
Dew Point
21°F
9 AM
29°F
0%
7mph
W
Cloudy
Humidity
66%
Feels like
22°F
Dew Point
19°F
10 AM
29°F
0%
7mph
W
Mostly Cloudy
Humidity
61%
Feels like
22°F
Dew Point
18°F
11 AM
30°F
0%
8mph
W
Partly Cloudy
Humidity
56%
Feels like
22°F
Dew Point
16°F
12 PM
30°F
0%
9mph
W
Partly Cloudy
Humidity
53%
Feels like
22°F
Dew Point
15°F
1 PM
30°F
0%
9mph
W
Partly Cloudy
Humidity
51%
Feels like
22°F
Dew Point
14°F
2 PM
29°F
0%
9mph
W
Partly Cloudy
Humidity
51%
Feels like
21°F
Dew Point
13°F
3 PM
27°F
0%
9mph
W
Partly Cloudy
Humidity
54%
Feels like
19°F
Dew Point
13°F
4 PM
25°F
0%
8mph
W
Partly Cloudy
Humidity
57%
Feels like
17°F
Dew Point
12°F
4:16 PM
5 PM
24°F
0%
8mph
W
Partly Cloudy
Humidity
60%
Feels like
15°F
Dew Point
12°F
6 PM
24°F
0%
7mph
W
Partly Cloudy
Humidity
61%
Feels like
15°F
Dew Point
12°F
7 PM
23°F
0%
7mph
W
Mostly Clear
Humidity
63%
Feels like
15°F
Dew Point
12°F
8 PM
23°F
0%
7mph
W
Partly Cloudy
Humidity
64%
Feels like
14°F
Dew Point
13°F
9 PM
22°F
0%
7mph
W
Partly Cloudy
Humidity
67%
Feels like
14°F
Dew Point
13°F
10 PM
22°F
0%
6mph
W
Partly Cloudy
Humidity
68%
Feels like
13°F
Dew Point
13°F
11 PM
21°F
0%
6mph
W
Partly Cloudy
Humidity
66%
Feels like
13°F
Dew Point
11°F

Rainfall Forecast for Northwest through Thursday

Heavy Rain, Flooding Soaks The Northwest

A fast-moving series of atmospheric rivers continue to drench the Pacific Northwest today through Thursday.

Snow and ice forecast through Thursday A.M.

Snow Barrels Across the Northern U.S.

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

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide