Hourly Weather Forecast - Dorchester, NH

12 AM
29°F
30%
7mph
SW
30% Chance of Snow
Humidity
96%
Feels like
22°F
Dew Point
28°F
1 AM
29°F
30%
7mph
SW
30% Chance of Flurries
Humidity
95%
Feels like
22°F
Dew Point
28°F
2 AM
29°F
30%
7mph
WSW
30% Chance of Flurries
Humidity
93%
Feels like
21°F
Dew Point
27°F
3 AM
28°F
20%
8mph
WSW
Cloudy
Humidity
90%
Feels like
20°F
Dew Point
25°F
4 AM
27°F
20%
9mph
W
Cloudy
Humidity
87%
Feels like
18°F
Dew Point
24°F
5 AM
25°F
10%
10mph
W
Mostly Cloudy
Humidity
85%
Feels like
15°F
Dew Point
21°F
6 AM
24°F
10%
11mph
W
Mostly Cloudy
Humidity
83%
Feels like
13°F
Dew Point
19°F
7 AM
22°F
10%
10mph
W
Mostly Cloudy
Humidity
80%
Feels like
11°F
Dew Point
17°F
7:11 AM
8 AM
21°F
10%
11mph
W
Partly Cloudy
Humidity
76%
Feels like
10°F
Dew Point
15°F
9 AM
21°F
10%
12mph
W
Mostly Sunny
Humidity
72%
Feels like
9°F
Dew Point
14°F
10 AM
21°F
10%
13mph
W
Mostly Sunny
Humidity
68%
Feels like
9°F
Dew Point
12°F
11 AM
21°F
10%
13mph
W
Mostly Sunny
Humidity
64%
Feels like
8°F
Dew Point
11°F
12 PM
21°F
20%
13mph
W
Mostly Sunny
Humidity
61%
Feels like
9°F
Dew Point
10°F
1 PM
21°F
10%
13mph
W
Partly Cloudy
Humidity
58%
Feels like
9°F
Dew Point
9°F
2 PM
21°F
10%
13mph
W
Partly Cloudy
Humidity
58%
Feels like
8°F
Dew Point
8°F
3 PM
20°F
10%
13mph
W
Mostly Cloudy
Humidity
59%
Feels like
7°F
Dew Point
8°F
4 PM
18°F
10%
13mph
W
Mostly Cloudy
Humidity
61%
Feels like
5°F
Dew Point
7°F
4:10 PM
5 PM
17°F
10%
12mph
W
Cloudy
Humidity
63%
Feels like
4°F
Dew Point
7°F
6 PM
16°F
10%
12mph
W
Mostly Cloudy
Humidity
67%
Feels like
2°F
Dew Point
7°F
7 PM
14°F
10%
12mph
W
Mostly Cloudy
Humidity
70%
Feels like
1°F
Dew Point
6°F
8 PM
13°F
10%
12mph
W
Mostly Cloudy
Humidity
71%
Feels like
0°F
Dew Point
6°F
9 PM
13°F
10%
11mph
W
Cloudy
Humidity
73%
Feels like
-1°F
Dew Point
6°F
10 PM
12°F
10%
11mph
W
Cloudy
Humidity
73%
Feels like
-2°F
Dew Point
5°F
11 PM
11°F
10%
11mph
W
Cloudy
Humidity
74%
Feels like
-3°F
Dew Point
5°F

Rainfall Forecast for Northwest through Thursday

Persistent, Flooding Rain Impacts the Northwest

A fast-moving series of atmospheric rivers continue to drench the Pacific Northwest today through Thursday.

Snow and ice forecast through Thursday A.M.

Snow Barrels Across the Northern U.S.

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

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Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide