Hourly Weather Forecast - Greenfield, NH

12 AM
20°F
0%
9mph
WNW
Partly Cloudy
Humidity
56%
Feels like
10°F
Dew Point
8°F
1 AM
19°F
0%
9mph
WNW
Partly Cloudy
Humidity
56%
Feels like
8°F
Dew Point
6°F
2 AM
17°F
0%
8mph
WNW
Mostly Cloudy
Humidity
56%
Feels like
6°F
Dew Point
4°F
3 AM
16°F
0%
7mph
WNW
Cloudy
Humidity
56%
Feels like
6°F
Dew Point
3°F
4 AM
15°F
0%
7mph
WNW
Cloudy
Humidity
56%
Feels like
5°F
Dew Point
2°F
5 AM
14°F
0%
6mph
WNW
Mostly Cloudy
Humidity
57%
Feels like
4°F
Dew Point
2°F
6 AM
13°F
0%
6mph
WNW
Partly Cloudy
Humidity
56%
Feels like
4°F
Dew Point
1°F
7 AM
14°F
0%
7mph
WNW
Clear
Humidity
53%
Feels like
4°F
Dew Point
1°F
7:14 AM
8 AM
16°F
0%
7mph
WNW
Sunny
Humidity
49%
Feels like
6°F
Dew Point
0°F
9 AM
18°F
0%
7mph
WNW
Sunny
Humidity
45%
Feels like
9°F
Dew Point
1°F
10 AM
21°F
10%
7mph
WNW
Sunny
Humidity
41%
Feels like
12°F
Dew Point
1°F
11 AM
23°F
10%
7mph
WNW
Sunny
Humidity
39%
Feels like
14°F
Dew Point
2°F
12 PM
24°F
20%
7mph
W
Sunny
Humidity
39%
Feels like
15°F
Dew Point
3°F
1 PM
25°F
20%
7mph
W
Sunny
Humidity
40%
Feels like
17°F
Dew Point
4°F
2 PM
25°F
20%
6mph
WSW
Sunny
Humidity
42%
Feels like
18°F
Dew Point
6°F
3 PM
26°F
20%
6mph
WSW
Sunny
Humidity
45%
Feels like
20°F
Dew Point
8°F
4 PM
27°F
20%
5mph
SW
Sunny
Humidity
47%
Feels like
21°F
Dew Point
10°F
4:15 PM
5 PM
28°F
20%
5mph
SW
Mostly Clear
Humidity
48%
Feels like
22°F
Dew Point
11°F
6 PM
28°F
20%
5mph
SSW
Partly Cloudy
Humidity
53%
Feels like
21°F
Dew Point
13°F
7 PM
26°F
20%
5mph
SSW
Partly Cloudy
Humidity
60%
Feels like
20°F
Dew Point
14°F
8 PM
24°F
20%
5mph
SSW
Mostly Cloudy
Humidity
68%
Feels like
18°F
Dew Point
16°F
9 PM
25°F
20%
6mph
SSW
Cloudy
Humidity
70%
Feels like
18°F
Dew Point
17°F
10 PM
26°F
30%
6mph
SSW
30% Chance of Flurries
Humidity
72%
Feels like
19°F
Dew Point
18°F
11 PM
26°F
30%
6mph
SSW
30% Chance of Flurries
Humidity
74%
Feels like
20°F
Dew Point
19°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

Monday's Weather Outlook

Monday'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

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide