Hourly Weather Forecast - Grissom ARB, IN

12 AM
60°F
60%
14mph
SSW
60% Chance Rain Showers
Humidity
74%
Feels like
60°F
Dew Point
52°F
1 AM
59°F
60%
15mph
SW
60% Chance Rain Showers
Humidity
75%
Feels like
59°F
Dew Point
51°F
2 AM
59°F
60%
14mph
SW
60% Chance Rain Showers
Humidity
76%
Feels like
59°F
Dew Point
51°F
3 AM
58°F
50%
14mph
SW
50% Chance Rain Showers
Humidity
77%
Feels like
58°F
Dew Point
51°F
4 AM
58°F
60%
13mph
SW
60% Chance Rain Showers
Humidity
78%
Feels like
58°F
Dew Point
52°F
5 AM
59°F
60%
12mph
SW
60% Chance of Light Rain
Humidity
78%
Feels like
59°F
Dew Point
52°F
6 AM
59°F
70%
12mph
SW
70% Chance of Rain
Humidity
79%
Feels like
59°F
Dew Point
53°F
6:38 AM
7 AM
58°F
80%
11mph
SW
80% Chance of Rain
Humidity
82%
Feels like
58°F
Dew Point
53°F
8 AM
57°F
90%
10mph
WSW
Rain
Humidity
86%
Feels like
57°F
Dew Point
53°F
9 AM
56°F
90%
10mph
W
Rain
Humidity
89%
Feels like
56°F
Dew Point
53°F
10 AM
56°F
100%
9mph
NW
Rain
Humidity
88%
Feels like
56°F
Dew Point
52°F
11 AM
55°F
100%
9mph
NNW
Rain
Humidity
85%
Feels like
55°F
Dew Point
51°F
12 PM
54°F
100%
9mph
NNW
Light Rain
Humidity
84%
Feels like
54°F
Dew Point
49°F
1 PM
52°F
100%
10mph
NNW
Light Rain
Humidity
84%
Feels like
52°F
Dew Point
47°F
2 PM
51°F
100%
10mph
N
Light Rain
Humidity
85%
Feels like
51°F
Dew Point
46°F
3 PM
49°F
90%
11mph
N
Light Rain
Humidity
87%
Feels like
45°F
Dew Point
45°F
4 PM
48°F
90%
11mph
N
Rain
Humidity
89%
Feels like
43°F
Dew Point
45°F
5 PM
47°F
90%
11mph
N
Light Rain
Humidity
89%
Feels like
42°F
Dew Point
44°F
6 PM
46°F
90%
10mph
N
Light Rain
Humidity
89%
Feels like
41°F
Dew Point
43°F
7 PM
46°F
80%
10mph
N
80% Chance of Light Rain
Humidity
88%
Feels like
41°F
Dew Point
42°F
8 PM
45°F
80%
10mph
N
80% Chance of Light Rain
Humidity
88%
Feels like
40°F
Dew Point
42°F
8:44 PM
9 PM
45°F
80%
10mph
NNE
80% Chance of Light Rain
Humidity
86%
Feels like
40°F
Dew Point
41°F
10 PM
45°F
70%
9mph
NNE
70% Chance of Light Rain
Humidity
86%
Feels like
40°F
Dew Point
41°F
11 PM
44°F
70%
8mph
NNE
70% Chance of Rain
Humidity
85%
Feels like
40°F
Dew Point
40°F

Today's Weather Outlook

Today's Weather Outlook

A warmer, quieter spring pattern spreads across much of the country today as dry weather approaches more regions.

Weekly Drought Map for April 30th, 2026

Latest Drought Update: Deep Drought Continues

(Image provided by Manfred Richter via Pixabay.com)

Plant Care: What to Do When Frosts and Freezes Occur

Featured image via Pixabay.com

Drought Impacts: It's More Than You Think!

Debris from the Tuscaloosa-Birmingham tornado. Source: National Weather Service in Birmingham, Alabama

Remembering the Tuscaloosa-Birmingham Tornado

A thunderstorm is seen in the Plains. (Courtesy of Pixabay.com)

Spring Weather Hazards: Excessive Heat to Blizzards

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