Hourly Weather Forecast - Brentwood, NH

12 AM
32°F
0%
6mph
SW
Partly Cloudy
Humidity
57%
Feels like
27°F
Dew Point
19°F
1 AM
32°F
0%
6mph
SW
Mostly Clear
Humidity
59%
Feels like
27°F
Dew Point
19°F
2 AM
32°F
0%
6mph
SW
Clear
Humidity
63%
Feels like
26°F
Dew Point
20°F
3 AM
32°F
0%
6mph
SW
Clear
Humidity
66%
Feels like
26°F
Dew Point
22°F
4 AM
31°F
0%
6mph
SW
Clear
Humidity
70%
Feels like
26°F
Dew Point
23°F
5 AM
31°F
0%
6mph
SW
Clear
Humidity
73%
Feels like
25°F
Dew Point
24°F
6 AM
31°F
0%
6mph
SW
Clear
Humidity
75%
Feels like
25°F
Dew Point
24°F
6:39 AM
7 AM
32°F
10%
6mph
SW
Sunny
Humidity
76%
Feels like
26°F
Dew Point
25°F
8 AM
34°F
10%
6mph
SW
Sunny
Humidity
73%
Feels like
28°F
Dew Point
26°F
9 AM
37°F
10%
7mph
SW
Sunny
Humidity
65%
Feels like
32°F
Dew Point
27°F
10 AM
41°F
10%
8mph
SW
Mostly Sunny
Humidity
56%
Feels like
36°F
Dew Point
26°F
11 AM
43°F
10%
9mph
SW
Mostly Sunny
Humidity
48%
Feels like
38°F
Dew Point
25°F
12 PM
46°F
0%
10mph
SW
Mostly Sunny
Humidity
41%
Feels like
41°F
Dew Point
23°F
1 PM
47°F
0%
11mph
WSW
Partly Cloudy
Humidity
36%
Feels like
42°F
Dew Point
22°F
2 PM
48°F
10%
12mph
WSW
Cloudy
Humidity
33%
Feels like
43°F
Dew Point
21°F
3 PM
48°F
10%
12mph
WSW
Cloudy
Humidity
33%
Feels like
43°F
Dew Point
21°F
4 PM
48°F
20%
12mph
WSW
Cloudy
Humidity
34%
Feels like
43°F
Dew Point
21°F
5 PM
47°F
20%
11mph
WSW
Cloudy
Humidity
35%
Feels like
42°F
Dew Point
21°F
6 PM
46°F
20%
9mph
WSW
Cloudy
Humidity
36%
Feels like
41°F
Dew Point
20°F
7 PM
43°F
20%
8mph
W
Cloudy
Humidity
36%
Feels like
39°F
Dew Point
18°F
7:02 PM
8 PM
42°F
30%
6mph
W
30% Chance of Light Rain
Humidity
36%
Feels like
37°F
Dew Point
17°F
9 PM
40°F
30%
6mph
W
30% Chance of Light Rain
Humidity
37%
Feels like
35°F
Dew Point
15°F
10 PM
37°F
30%
5mph
W
30% Chance of Light Rain
Humidity
39%
Feels like
33°F
Dew Point
15°F
11 PM
35°F
30%
5mph
W
30% Chance of Light Rain
Humidity
41%
Feels like
31°F
Dew Point
14°F

Today's High Temperature Outlook

Early Spring Heat Wave Zaps Southwest

Much of the Southwest will observe record-breaking heat through the weekend, with high temperatures reminiscent of mid-summer!

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for March 19, 2026

Active Weather, Drought Improvements for Eastern Half; Drying Persists Elsewhere

(Image provided by Pixabay.com)

Lightning Safety

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

Story image: WeatherBug user Pat S. captures a plant blooming in Columbia, Md., on February 24, 2017.

When Does Spring Begin?

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