Hourly Weather Forecast - Sullivan, IN

12 AM
27°F
0%
8mph
SSE
Mostly Clear
Humidity
69%
Feels like
19°F
Dew Point
19°F
1 AM
28°F
0%
9mph
S
Mostly Clear
Humidity
68%
Feels like
20°F
Dew Point
19°F
2 AM
29°F
0%
9mph
S
Clear
Humidity
67%
Feels like
20°F
Dew Point
19°F
3 AM
30°F
0%
11mph
S
Clear
Humidity
67%
Feels like
21°F
Dew Point
20°F
4 AM
30°F
0%
12mph
S
Clear
Humidity
66%
Feels like
21°F
Dew Point
21°F
5 AM
31°F
0%
12mph
S
Clear
Humidity
66%
Feels like
22°F
Dew Point
21°F
6 AM
32°F
0%
13mph
S
Clear
Humidity
65%
Feels like
22°F
Dew Point
22°F
7 AM
33°F
0%
14mph
S
Clear
Humidity
64%
Feels like
23°F
Dew Point
22°F
8 AM
35°F
0%
14mph
S
Mostly Clear
Humidity
63%
Feels like
25°F
Dew Point
23°F
8:04 AM
9 AM
37°F
0%
14mph
S
Mostly Sunny
Humidity
61%
Feels like
28°F
Dew Point
24°F
10 AM
39°F
0%
14mph
S
Partly Cloudy
Humidity
59%
Feels like
31°F
Dew Point
26°F
11 AM
42°F
0%
15mph
SSW
Mostly Sunny
Humidity
57%
Feels like
34°F
Dew Point
28°F
12 PM
45°F
0%
15mph
SSW
Partly Cloudy
Humidity
54%
Feels like
38°F
Dew Point
29°F
1 PM
47°F
0%
14mph
SSW
Partly Cloudy
Humidity
53%
Feels like
41°F
Dew Point
31°F
2 PM
49°F
0%
13mph
SSW
Partly Cloudy
Humidity
53%
Feels like
43°F
Dew Point
32°F
3 PM
49°F
0%
12mph
SW
Mostly Sunny
Humidity
55%
Feels like
44°F
Dew Point
33°F
4 PM
47°F
0%
10mph
SW
Sunny
Humidity
59%
Feels like
43°F
Dew Point
34°F
5 PM
45°F
0%
8mph
WSW
Sunny
Humidity
66%
Feels like
40°F
Dew Point
34°F
5:29 PM
6 PM
42°F
0%
6mph
WSW
Mostly Clear
Humidity
71%
Feels like
38°F
Dew Point
34°F
7 PM
40°F
0%
6mph
W
Mostly Clear
Humidity
75%
Feels like
36°F
Dew Point
33°F
8 PM
38°F
0%
6mph
W
Mostly Clear
Humidity
77%
Feels like
34°F
Dew Point
32°F
9 PM
37°F
0%
6mph
WNW
Mostly Clear
Humidity
78%
Feels like
33°F
Dew Point
31°F
10 PM
37°F
0%
6mph
NW
Mostly Clear
Humidity
78%
Feels like
32°F
Dew Point
30°F
11 PM
36°F
0%
6mph
NW
Partly Cloudy
Humidity
76%
Feels like
30°F
Dew Point
29°F

Forecast Wind Gusts For Today

Storm Pummels Eastern U.S.

A strong disturbance will sweep across the eastern U.S. today bringing various impacts including rain and thunderstorms, snow and even strong wind gusts.

Rain And Snow Totals Through Tonight

Atmospheric River Impacts Pacific Northwest

NOAA, NCDC

White Christmas? What Are The Odds

Today's Weather Outlook

Today's Weather Outlook

Friday's Weather Outlook

Weekend Weather Preview

Flu Update Valid For Week Ending December 6, 2025

Weekly Flu Update: Flu Exceeds Annual Baseline

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide