Hourly Weather Forecast - Greenfield, MA

12 AM
20°F
10%
2mph
SW
Cloudy
Humidity
77%
Feels like
20°F
Dew Point
14°F
1 AM
20°F
10%
2mph
SW
Cloudy
Humidity
80%
Feels like
20°F
Dew Point
15°F
2 AM
20°F
10%
2mph
SW
Cloudy
Humidity
83%
Feels like
20°F
Dew Point
15°F
3 AM
19°F
10%
2mph
SW
Mostly Cloudy
Humidity
84%
Feels like
19°F
Dew Point
15°F
4 AM
19°F
10%
2mph
WSW
Mostly Cloudy
Humidity
86%
Feels like
19°F
Dew Point
15°F
5 AM
19°F
10%
2mph
WSW
Partly Cloudy
Humidity
85%
Feels like
19°F
Dew Point
15°F
6 AM
18°F
10%
2mph
WSW
Partly Cloudy
Humidity
84%
Feels like
18°F
Dew Point
14°F
7 AM
19°F
10%
2mph
W
Mostly Clear
Humidity
82%
Feels like
19°F
Dew Point
14°F
7:14 AM
8 AM
20°F
10%
3mph
W
Mostly Sunny
Humidity
80%
Feels like
20°F
Dew Point
15°F
9 AM
23°F
10%
3mph
W
Mostly Sunny
Humidity
73%
Feels like
19°F
Dew Point
15°F
10 AM
25°F
10%
4mph
W
Partly Cloudy
Humidity
66%
Feels like
21°F
Dew Point
16°F
11 AM
27°F
10%
4mph
WNW
Partly Cloudy
Humidity
63%
Feels like
22°F
Dew Point
16°F
12 PM
28°F
10%
4mph
WNW
Partly Cloudy
Humidity
61%
Feels like
23°F
Dew Point
16°F
1 PM
29°F
10%
4mph
WNW
Partly Cloudy
Humidity
60%
Feels like
24°F
Dew Point
17°F
2 PM
28°F
0%
4mph
WNW
Partly Cloudy
Humidity
61%
Feels like
24°F
Dew Point
17°F
3 PM
27°F
0%
3mph
WNW
Mostly Sunny
Humidity
64%
Feels like
24°F
Dew Point
17°F
4 PM
26°F
0%
2mph
W
Mostly Sunny
Humidity
70%
Feels like
26°F
Dew Point
17°F
4:17 PM
5 PM
24°F
0%
2mph
W
Mostly Clear
Humidity
74%
Feels like
24°F
Dew Point
17°F
6 PM
23°F
0%
2mph
WSW
Partly Cloudy
Humidity
79%
Feels like
23°F
Dew Point
18°F
7 PM
22°F
0%
1mph
SW
Partly Cloudy
Humidity
83%
Feels like
22°F
Dew Point
18°F
8 PM
22°F
0%
1mph
SW
Partly Cloudy
Humidity
85%
Feels like
22°F
Dew Point
18°F
9 PM
21°F
0%
1mph
SW
Mostly Cloudy
Humidity
88%
Feels like
21°F
Dew Point
18°F
10 PM
20°F
0%
1mph
SW
Cloudy
Humidity
89%
Feels like
20°F
Dew Point
17°F
11 PM
19°F
0%
1mph
SW
Mostly Cloudy
Humidity
90%
Feels like
19°F
Dew Point
17°F

Snowfall forecast through Saturday A.M.

More Snow Across the Northern U.S. into the Midwest

The parade of snow will continue across the northern U.S. and Midwest 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

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide