Hourly Weather Forecast - Marlborough, NH

12 AM
27°F
0%
9mph
W
Partly Cloudy
Humidity
62%
Feels like
18°F
Dew Point
16°F
1 AM
26°F
0%
9mph
W
Partly Cloudy
Humidity
60%
Feels like
16°F
Dew Point
14°F
2 AM
25°F
0%
9mph
WNW
Partly Cloudy
Humidity
58%
Feels like
15°F
Dew Point
12°F
3 AM
24°F
0%
9mph
WNW
Partly Cloudy
Humidity
56%
Feels like
14°F
Dew Point
11°F
4 AM
23°F
0%
9mph
WNW
Mostly Clear
Humidity
54%
Feels like
14°F
Dew Point
9°F
5 AM
23°F
0%
9mph
WNW
Mostly Clear
Humidity
53%
Feels like
13°F
Dew Point
8°F
6 AM
22°F
0%
8mph
WNW
Clear
Humidity
52%
Feels like
13°F
Dew Point
7°F
7 AM
22°F
0%
7mph
WNW
Clear
Humidity
51%
Feels like
13°F
Dew Point
7°F
7:15 AM
8 AM
23°F
0%
6mph
WNW
Sunny
Humidity
49%
Feels like
15°F
Dew Point
7°F
9 AM
24°F
0%
6mph
WNW
Sunny
Humidity
46%
Feels like
17°F
Dew Point
7°F
10 AM
27°F
10%
5mph
WNW
Sunny
Humidity
42%
Feels like
21°F
Dew Point
7°F
11 AM
28°F
10%
4mph
WNW
Partly Cloudy
Humidity
39%
Feels like
23°F
Dew Point
6°F
12 PM
29°F
10%
4mph
WNW
Mostly Cloudy
Humidity
37%
Feels like
24°F
Dew Point
6°F
1 PM
29°F
10%
4mph
W
Cloudy
Humidity
37%
Feels like
25°F
Dew Point
6°F
2 PM
29°F
10%
3mph
WSW
Cloudy
Humidity
37%
Feels like
25°F
Dew Point
6°F
3 PM
28°F
10%
2mph
SW
Cloudy
Humidity
39%
Feels like
28°F
Dew Point
6°F
4 PM
28°F
10%
2mph
SSW
Cloudy
Humidity
42%
Feels like
28°F
Dew Point
7°F
4:16 PM
5 PM
27°F
10%
2mph
SSW
Mostly Cloudy
Humidity
45%
Feels like
27°F
Dew Point
9°F
6 PM
27°F
10%
2mph
S
Mostly Cloudy
Humidity
48%
Feels like
27°F
Dew Point
10°F
7 PM
27°F
10%
3mph
S
Mostly Cloudy
Humidity
50%
Feels like
27°F
Dew Point
11°F
8 PM
27°F
20%
3mph
S
Cloudy
Humidity
52%
Feels like
24°F
Dew Point
12°F
9 PM
28°F
20%
4mph
SSW
Cloudy
Humidity
54%
Feels like
24°F
Dew Point
13°F
10 PM
29°F
30%
4mph
SSW
30% Chance Frozen Mix
Humidity
56%
Feels like
24°F
Dew Point
15°F
11 PM
29°F
30%
4mph
SSW
30% Chance Frozen Mix
Humidity
58%
Feels like
24°F
Dew Point
17°F

Rainfall Totals Through Wednesday A.M.

Heavy Rain Returns to Deluge Pacific Northwest

Another atmospheric river will hit the Pacific Northwest with heavy rain and high winds.

Monday'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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