Hourly Weather Forecast - Greenfield, NH

12 AM
20°F
10%
3mph
WNW
Partly Cloudy
Humidity
74%
Feels like
15°F
Dew Point
13°F
1 AM
20°F
10%
3mph
W
Partly Cloudy
Humidity
75%
Feels like
16°F
Dew Point
13°F
2 AM
20°F
10%
3mph
W
Mostly Cloudy
Humidity
74%
Feels like
20°F
Dew Point
14°F
3 AM
21°F
10%
3mph
W
Mostly Cloudy
Humidity
75%
Feels like
21°F
Dew Point
14°F
4 AM
22°F
10%
3mph
W
Mostly Cloudy
Humidity
75%
Feels like
22°F
Dew Point
15°F
5 AM
22°F
10%
3mph
W
Mostly Cloudy
Humidity
75%
Feels like
22°F
Dew Point
16°F
6 AM
23°F
10%
3mph
W
Cloudy
Humidity
76%
Feels like
23°F
Dew Point
17°F
7 AM
24°F
20%
3mph
WSW
Cloudy
Humidity
75%
Feels like
24°F
Dew Point
17°F
7:16 AM
8 AM
25°F
20%
3mph
WSW
Cloudy
Humidity
74%
Feels like
21°F
Dew Point
18°F
9 AM
27°F
20%
4mph
WSW
Cloudy
Humidity
72%
Feels like
22°F
Dew Point
19°F

Rainfall and Snowfall Totals Through Thursday

Pineapple Express Slams Northwestern U.S.

The atmospheric river this week will keep buffeting the Pacific Northwest with heavy rain, snow, and high winds.

Wednesday's 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 person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

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

Cold Air Damming - Cause And Effects

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