Hourly Weather Forecast - Sullivan, NH

12 AM
32°F
40%
10mph
SSW
40% Chance of Flurries
Humidity
78%
Feels like
24°F
Dew Point
26°F
1 AM
32°F
30%
9mph
SSW
30% Chance Frozen Mix
Humidity
81%
Feels like
24°F
Dew Point
27°F
2 AM
32°F
30%
8mph
SSW
30% Chance Frozen Mix
Humidity
84%
Feels like
24°F
Dew Point
27°F
3 AM
31°F
30%
8mph
SW
30% Chance Freezing Rain
Humidity
84%
Feels like
24°F
Dew Point
27°F
4 AM
31°F
30%
8mph
SW
30% Chance Freezing Rain
Humidity
83%
Feels like
23°F
Dew Point
26°F
5 AM
30°F
30%
9mph
SW
30% Chance Frozen Mix
Humidity
82%
Feels like
22°F
Dew Point
25°F
6 AM
30°F
10%
9mph
WSW
Partly Cloudy
Humidity
81%
Feels like
21°F
Dew Point
25°F
7 AM
29°F
10%
10mph
WSW
Partly Cloudy
Humidity
80%
Feels like
21°F
Dew Point
24°F
7:03 AM
8 AM
30°F
10%
10mph
WSW
Mostly Cloudy
Humidity
75%
Feels like
22°F
Dew Point
24°F
9 AM
33°F
10%
12mph
WSW
Mostly Cloudy
Humidity
67%
Feels like
24°F
Dew Point
23°F
10 AM
35°F
10%
14mph
WSW
Mostly Cloudy
Humidity
58%
Feels like
26°F
Dew Point
22°F
11 AM
38°F
20%
15mph
WSW
Partly Cloudy
Humidity
50%
Feels like
29°F
Dew Point
21°F
12 PM
39°F
30%
16mph
W
30% Chance Rain Showers
Humidity
45%
Feels like
30°F
Dew Point
20°F
1 PM
40°F
40%
15mph
W
40% Chance Rain Showers
Humidity
42%
Feels like
32°F
Dew Point
19°F
2 PM
40°F
30%
15mph
W
30% Chance Rain Showers
Humidity
40%
Feels like
32°F
Dew Point
18°F
3 PM
40°F
10%
15mph
W
Partly Cloudy
Humidity
40%
Feels like
31°F
Dew Point
17°F
4 PM
38°F
0%
15mph
W
Partly Cloudy
Humidity
41%
Feels like
29°F
Dew Point
16°F
5 PM
35°F
0%
14mph
W
Partly Cloudy
Humidity
45%
Feels like
26°F
Dew Point
16°F
6 PM
32°F
0%
13mph
W
Mostly Sunny
Humidity
49%
Feels like
22°F
Dew Point
15°F
6:53 PM
7 PM
30°F
0%
11mph
W
Clear
Humidity
52%
Feels like
20°F
Dew Point
14°F
8 PM
29°F
0%
10mph
W
Clear
Humidity
52%
Feels like
19°F
Dew Point
13°F
9 PM
28°F
0%
9mph
W
Clear
Humidity
54%
Feels like
19°F
Dew Point
14°F
10 PM
27°F
0%
9mph
W
Clear
Humidity
56%
Feels like
18°F
Dew Point
14°F
11 PM
26°F
0%
8mph
W
Clear
Humidity
58%
Feels like
18°F
Dew Point
13°F

Today's Severe Weather Outlook

Severe Storms Rally from Gulf Coast to Mid-Atlantic

Multiple rounds of severe storms will form today from the Gulf Coast to the Mid-Atlantic.

Thursday's Weather Outlook

Thursday's Weather Outlook

Weekly Drought Map for March 5, 2026

Drought Worsens Nationwide Despite Multiple Disturbances

A tornado on the ground in Hildreth, Neb., on June 14, 2014 (NOAA Photo Library/Ken Engquist).

Tornadoes and Road Safety -- Do's and Don't's

A pothole big enough to hold a traffic cone and garbage. (David Shankbone, Wikimedia Common)

Potholes: A Springtime Driving Menace

This John Deere riding mower continues to hum along. (Wikimedia Commons)

Spring Mower and Power Tool Seasonal Checklist

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Today's National Outlook

Hurricane Tracker

Allergy Forecast

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