Hourly Weather Forecast - Greenfield, MA

12 AM
23°F
10%
6mph
WNW
Mostly Clear
Humidity
58%
Feels like
15°F
Dew Point
10°F
1 AM
22°F
10%
6mph
WNW
Mostly Clear
Humidity
55%
Feels like
14°F
Dew Point
8°F
2 AM
22°F
10%
6mph
WNW
Mostly Clear
Humidity
51%
Feels like
14°F
Dew Point
7°F
3 AM
22°F
10%
5mph
WNW
Clear
Humidity
48%
Feels like
15°F
Dew Point
5°F
4 AM
22°F
10%
5mph
WNW
Clear
Humidity
45%
Feels like
15°F
Dew Point
4°F
5 AM
22°F
10%
4mph
WNW
Clear
Humidity
43%
Feels like
16°F
Dew Point
2°F
6 AM
20°F
10%
4mph
WNW
Clear
Humidity
44%
Feels like
15°F
Dew Point
2°F
7 AM
19°F
0%
3mph
WNW
Clear
Humidity
45%
Feels like
19°F
Dew Point
1°F
7:16 AM
8 AM
19°F
0%
3mph
WNW
Sunny
Humidity
45%
Feels like
19°F
Dew Point
1°F
9 AM
21°F
10%
3mph
WNW
Sunny
Humidity
42%
Feels like
21°F
Dew Point
1°F
10 AM
23°F
10%
3mph
WNW
Sunny
Humidity
39%
Feels like
19°F
Dew Point
1°F
11 AM
25°F
10%
3mph
W
Sunny
Humidity
36%
Feels like
25°F
Dew Point
2°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

Extreme cold paired with their wind chill values will shiver much of the nation.

Snowfall forecast through Monday evening.

Mid-Atlantic, Great Lakes Snow Piles Up

Sunday Weather Outlook

Today's 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

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