Hourly Weather Forecast - Sullivan, NH

12 AM
30°F
0%
4mph
SW
Cloudy
Humidity
65%
Feels like
25°F
Dew Point
20°F
1 AM
29°F
10%
5mph
SW
Cloudy
Humidity
70%
Feels like
24°F
Dew Point
21°F
2 AM
29°F
10%
5mph
SW
Cloudy
Humidity
74%
Feels like
24°F
Dew Point
22°F
3 AM
29°F
20%
5mph
SW
Cloudy
Humidity
77%
Feels like
24°F
Dew Point
22°F
4 AM
29°F
30%
5mph
SW
30% Chance of Flurries
Humidity
79%
Feels like
24°F
Dew Point
23°F
5 AM
29°F
40%
5mph
SW
40% Chance of Flurries
Humidity
79%
Feels like
24°F
Dew Point
24°F
6 AM
30°F
40%
5mph
SW
40% Chance of Flurries
Humidity
78%
Feels like
25°F
Dew Point
24°F
6:43 AM
7 AM
31°F
40%
5mph
SW
40% Chance of Flurries
Humidity
75%
Feels like
26°F
Dew Point
24°F
8 AM
32°F
30%
5mph
SW
30% Chance of Flurries
Humidity
71%
Feels like
27°F
Dew Point
24°F
9 AM
34°F
20%
5mph
SW
Cloudy
Humidity
68%
Feels like
29°F
Dew Point
24°F
10 AM
36°F
20%
5mph
WSW
Cloudy
Humidity
64%
Feels like
31°F
Dew Point
25°F
11 AM
38°F
20%
6mph
WSW
Cloudy
Humidity
59%
Feels like
33°F
Dew Point
25°F
12 PM
39°F
20%
7mph
W
Mostly Cloudy
Humidity
55%
Feels like
34°F
Dew Point
24°F
1 PM
40°F
20%
8mph
W
Partly Cloudy
Humidity
51%
Feels like
35°F
Dew Point
24°F
2 PM
40°F
20%
9mph
W
Partly Cloudy
Humidity
50%
Feels like
34°F
Dew Point
23°F
3 PM
40°F
30%
9mph
W
30% Chance Rain Showers
Humidity
50%
Feels like
33°F
Dew Point
23°F
4 PM
38°F
30%
9mph
W
30% Chance Frozen Mix
Humidity
53%
Feels like
31°F
Dew Point
22°F
5 PM
36°F
30%
9mph
W
30% Chance Frozen Mix
Humidity
57%
Feels like
29°F
Dew Point
22°F
6 PM
34°F
20%
8mph
W
Mostly Cloudy
Humidity
62%
Feels like
27°F
Dew Point
22°F
7 PM
32°F
10%
7mph
WNW
Partly Cloudy
Humidity
65%
Feels like
25°F
Dew Point
22°F
7:06 PM
8 PM
31°F
10%
7mph
WNW
Partly Cloudy
Humidity
67%
Feels like
24°F
Dew Point
21°F
9 PM
29°F
10%
6mph
WNW
Partly Cloudy
Humidity
67%
Feels like
23°F
Dew Point
20°F
10 PM
29°F
10%
6mph
WNW
Partly Cloudy
Humidity
66%
Feels like
22°F
Dew Point
19°F
11 PM
28°F
10%
6mph
NW
Partly Cloudy
Humidity
66%
Feels like
21°F
Dew Point
18°F

Today's High Temperature Outlook

Dangerous Heat Continues Across the Southwest

Dozens of record high temperatures will be challenged or shattered across the Southwest today.

Today's Weather Outlook

Today's Weather Outlook

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for March 19, 2026

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

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

When Does Spring Begin?

(Image provided by Pixabay.com)

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