Hourly Weather Forecast - Sullivan, IN

12 AM
41°F
0%
4mph
E
Mostly Cloudy
Humidity
79%
Feels like
38°F
Dew Point
35°F
1 AM
41°F
10%
4mph
E
Cloudy
Humidity
78%
Feels like
38°F
Dew Point
35°F
2 AM
41°F
0%
4mph
E
Cloudy
Humidity
79%
Feels like
39°F
Dew Point
35°F
3 AM
41°F
10%
4mph
E
Cloudy
Humidity
80%
Feels like
39°F
Dew Point
36°F
4 AM
42°F
10%
3mph
E
Cloudy
Humidity
85%
Feels like
40°F
Dew Point
37°F
5 AM
42°F
10%
3mph
E
Cloudy
Humidity
89%
Feels like
40°F
Dew Point
38°F
6 AM
42°F
20%
4mph
E
Cloudy
Humidity
91%
Feels like
40°F
Dew Point
39°F
7 AM
43°F
40%
4mph
E
40% Chance of Light Rain
Humidity
92%
Feels like
41°F
Dew Point
41°F
7:19 AM
8 AM
44°F
60%
5mph
ESE
60% Chance of Light Rain
Humidity
95%
Feels like
42°F
Dew Point
43°F
9 AM
46°F
70%
6mph
ESE
70% Chance of Light Rain
Humidity
94%
Feels like
43°F
Dew Point
45°F
10 AM
48°F
60%
6mph
ESE
60% Chance of Light Rain
Humidity
94%
Feels like
45°F
Dew Point
46°F
11 AM
50°F
60%
6mph
SE
60% Chance of Light Rain
Humidity
93%
Feels like
47°F
Dew Point
48°F
12 PM
52°F
60%
8mph
SSE
60% Chance of Light Rain
Humidity
89%
Feels like
52°F
Dew Point
49°F
1 PM
54°F
70%
8mph
SSE
70% Chance of Light Rain
Humidity
91%
Feels like
54°F
Dew Point
51°F
2 PM
55°F
70%
7mph
S
70% Chance of Light Rain
Humidity
91%
Feels like
55°F
Dew Point
53°F
3 PM
57°F
70%
7mph
SSW
70% Chance of Light Rain
Humidity
90%
Feels like
57°F
Dew Point
54°F
4 PM
57°F
70%
6mph
SSW
70% Chance of Light Rain
Humidity
91%
Feels like
57°F
Dew Point
54°F
5 PM
57°F
70%
3mph
SSW
70% Chance of Light Rain
Humidity
94%
Feels like
57°F
Dew Point
55°F
6 PM
56°F
80%
1mph
ENE
80% Chance of Light Rain
Humidity
97%
Feels like
56°F
Dew Point
55°F
6:44 PM
7 PM
54°F
80%
4mph
NE
80% Chance of Light Rain
Humidity
99%
Feels like
54°F
Dew Point
54°F
8 PM
53°F
80%
6mph
NE
80% Chance of Light Rain
Humidity
100%
Feels like
53°F
Dew Point
53°F
9 PM
52°F
80%
6mph
NE
80% Chance of Light Rain
Humidity
99%
Feels like
52°F
Dew Point
52°F
10 PM
52°F
80%
6mph
NE
80% Chance of Light Rain
Humidity
97%
Feels like
52°F
Dew Point
51°F
11 PM
52°F
80%
5mph
NE
80% Chance of Light Rain
Humidity
95%
Feels like
52°F
Dew Point
50°F

Snow and Ice Accumulations through Tuesday

Wintry Disturbance Hits Northeastern U.S.

A wintry disturbance will continue northeastward, buffeting the northeastern U.S. with light snow, freezing rain, and plain rain through Tuesday night.

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for February 26, 2026

Widespread Drought Degradation For South, Southeast; Mixed Results Elsewhere

Debris flies through the air as howling winds accompanied by a line of storms approach the old Tarrant County Courthouse in downtown Fort Worth, Texas, on March 2, 2023. (Tom Fox/The Dallas Morning News via AP)

Lightning Season Rapidly Approaching: Best Safety Practices

Rocky Mountain National Park at day in December. (NPS Natural Resources/Wikimedia Commons)

Snowmelt and Flooding

U.S. Route 52 near St. Donatus between Bellevue and Dubuque, Iowa. (Tony Webster from Portland, Oregon)

Winter Weather Driving Safety Tips

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