Hourly Weather Forecast - Greenfield, MA

4 AM
27°F
30%
0mph
WNW
30% Chance of Snow
Humidity
98%
Feels like
27°F
Dew Point
27°F
5 AM
27°F
30%
0mph
NW
30% Chance of Snow
Humidity
98%
Feels like
27°F
Dew Point
27°F
6 AM
27°F
30%
0mph
NW
30% Chance of Snow
Humidity
97%
Feels like
27°F
Dew Point
26°F
7 AM
27°F
30%
0mph
NW
30% Chance of Snow
Humidity
94%
Feels like
27°F
Dew Point
26°F
7:12 AM
8 AM
28°F
30%
1mph
NW
30% Chance of Snow
Humidity
89%
Feels like
28°F
Dew Point
25°F
9 AM
28°F
30%
2mph
NW
30% Chance of Snow
Humidity
83%
Feels like
28°F
Dew Point
24°F
10 AM
29°F
30%
2mph
NW
30% Chance of Snow
Humidity
78%
Feels like
29°F
Dew Point
23°F
11 AM
29°F
30%
3mph
NW
30% Chance of Snow
Humidity
76%
Feels like
26°F
Dew Point
23°F
12 PM
29°F
30%
4mph
NNW
30% Chance of Snow
Humidity
76%
Feels like
25°F
Dew Point
23°F
1 PM
29°F
30%
4mph
NNW
30% Chance of Snow
Humidity
74%
Feels like
24°F
Dew Point
22°F
2 PM
28°F
10%
5mph
NNW
Cloudy
Humidity
69%
Feels like
22°F
Dew Point
19°F
3 PM
27°F
10%
5mph
NNW
Mostly Cloudy
Humidity
66%
Feels like
21°F
Dew Point
17°F
4 PM
25°F
0%
5mph
NNW
Mostly Cloudy
Humidity
65%
Feels like
19°F
Dew Point
15°F
4:17 PM
5 PM
24°F
0%
5mph
NNW
Partly Cloudy
Humidity
64%
Feels like
18°F
Dew Point
13°F
6 PM
23°F
0%
5mph
NNW
Partly Cloudy
Humidity
63%
Feels like
16°F
Dew Point
13°F
7 PM
22°F
0%
6mph
NNW
Partly Cloudy
Humidity
64%
Feels like
15°F
Dew Point
12°F
8 PM
21°F
0%
6mph
NNW
Partly Cloudy
Humidity
61%
Feels like
14°F
Dew Point
10°F
9 PM
19°F
0%
5mph
NW
Mostly Clear
Humidity
60%
Feels like
12°F
Dew Point
8°F
10 PM
18°F
0%
5mph
NW
Clear
Humidity
58%
Feels like
10°F
Dew Point
6°F
11 PM
16°F
0%
5mph
NW
Clear
Humidity
57%
Feels like
8°F
Dew Point
4°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

In the path of a weak low-pressure system that brings snow to the Midwest and Northeast, extreme cold weather and brutally cold wind chill values will bring a bitter cold to much of the Nation.

Snowfall forecast through Sunday evening.

Snow Spreads Across the Ohio Valley into the Mid-Atlantic

Weekend Weather Outlook

Weekend Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

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

Cold Air Damming - Cause And Effects

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide