Hourly Weather | Tomorrow Sunday, September 20, 2026
Active Weather Warnings
Fort Wayne, Indiana
12 AM
Cloudy Weather
70°
Feels Like 70°
34
Humidity: 98%
UV Index: 0
Wind: 6 mph
1 AM
Cloudy Weather
68°
Feels Like 70°
38
Humidity: 98%
UV Index: 0
Wind: 6 mph
2 AM
Cloudy Weather
68°
Feels Like 70°
49
Humidity: 99%
UV Index: 0
Wind: 5 mph
3 AM
Stormy Weather
68°
Feels Like 66°
54
Humidity: 99%
UV Index: 0
Wind: 5 mph
4 AM
Cloudy Weather
68°
Feels Like 70°
46
Humidity: 99%
UV Index: 0
Wind: 5 mph
5 AM
Stormy Weather
68°
Feels Like 64°
51
Humidity: 100%
UV Index: 0
Wind: 5 mph
6 AM
Cloudy Weather
66°
Feels Like 70°
47
Humidity: 100%
UV Index: 0
Wind: 5 mph
7 AM
Cloudy Weather
68°
Feels Like 70°
47
Humidity: 100%
UV Index: 0
Wind: 4 mph
8 AM
Stormy Weather
66°
Feels Like 66°
54
Humidity: 100%
UV Index: 0
Wind: 4 mph
9 AM
Cloudy Weather
68°
Feels Like 72°
49
Humidity: 100%
UV Index: 1
Wind: 4 mph
10 AM
Cloudy Weather
70°
Feels Like 73°
42
Humidity: 99%
UV Index: 1
Wind: 5 mph
11 AM
Cloudy Weather
70°
Feels Like 75°
34
Humidity: 97%
UV Index: 1
Wind: 5 mph
12 PM
Cloudy Weather
72°
Feels Like 75°
34
Humidity: 92%
UV Index: 1
Wind: 6 mph
1 PM
Cloudy Weather
72°
Feels Like 75°
39
Humidity: 87%
UV Index: 1
Wind: 7 mph
2 PM
Cloudy Weather
73°
Feels Like 75°
49
Humidity: 83%
UV Index: 1
Wind: 7 mph
3 PM
Stormy Weather
72°
Feels Like 70°
59
Humidity: 85%
UV Index: 1
Wind: 9 mph
4 PM
Stormy Weather
70°
Feels Like 68°
51
Humidity: 91%
UV Index: 1
Wind: 10 mph
5 PM
Cloudy Weather
68°
Feels Like 66°
40
Humidity: 93%
UV Index: 0
Wind: 12 mph
6 PM
Cloudy Weather
66°
Feels Like 64°
34
Humidity: 93%
UV Index: 0
Wind: 12 mph
7 PM
Cloudy Weather
66°
Feels Like 63°
37
Humidity: 89%
UV Index: 0
Wind: 10 mph
8 PM
Cloudy Weather
63°
Feels Like 61°
43
Humidity: 92%
UV Index: 0
Wind: 10 mph
9 PM
Cloudy Weather
63°
Feels Like 57°
47
Humidity: 92%
UV Index: 0
Wind: 10 mph
10 PM
Stormy Weather
61°
Feels Like 54°
51
Humidity: 91%
UV Index: 0
Wind: 10 mph
11 PM
Cloudy Weather
61°
Feels Like 57°
40
Humidity: 91%
UV Index: 0
Wind: 10 mph

Weather Alerts and Warnings for Fort Wayne

Severe Future Possible

Flood Watch

Flood Watch issued September 19 at 2:42PM EDT until September 20 at 8:00AM EDT by NWS Northern Indiana
Sep 19, 2:42 PM Sep 20, 8:00 AM
WHAT: Flash flooding caused by excessive rainfall continues to be
possible.

WHERE: Portions of northern Indiana, including the following
areas, Adams, Allen IN, Blackford, De Kalb, Eastern St. Joseph IN,
Elkhart, Fulton IN, Grant, Huntington, Jay, Lagrange, Marshall,
Miami, Noble, Northern Kosciusko, Northern La Porte, Southern
Kosciusko, Southern La Porte, Starke, Steuben, Wabash, Wells,
Western St. Joseph IN and Whitley, southwest Michigan, including
the following areas, Branch, Cass MI, Northern Berrien, Southern
Berrien and St. Joseph MI, and northwest Ohio, including the
following areas, Paulding and Van Wert.

WHEN: Through Sunday morning.

IMPACTS: Excessive runoff may result in flooding of rivers,
creeks, streams, and other low-lying and flood-prone locations.
Creeks and streams may rise out of their banks. Flooding may occur
in poor drainage and urban areas. Low-water crossings may be
flooded.

ADDITIONAL DETAILS:
- Several inches of rain have fallen over the past week, and
flooding has already occurred in some areas, especially Wells and
Adams counties. More rain is expected tonight with additional
accumulations of 0.50 to 1.25 inches. Locally higher amounts are
also possible.
- http://www.weather.gov/safety/flood
+ Read More
You should monitor later forecasts and be prepared to take action should Flash Flood Warnings be issued.
Updated: Sep 19, 4:49 PM Source: NWS Alert