Hourly Weather Forecast - Harlan, IN

5 AM
42°F
0%
4mph
E
Mostly Cloudy
Humidity
90%
Feels like
39°F
Dew Point
39°F
6 AM
41°F
0%
4mph
E
Mostly Cloudy
Humidity
88%
Feels like
39°F
Dew Point
38°F
7 AM
40°F
0%
4mph
E
Mostly Cloudy
Humidity
86%
Feels like
38°F
Dew Point
37°F
7:41 AM
8 AM
41°F
0%
4mph
E
Partly Cloudy
Humidity
82%
Feels like
38°F
Dew Point
35°F
9 AM
42°F
0%
4mph
ESE
Partly Cloudy
Humidity
78%
Feels like
39°F
Dew Point
36°F
10 AM
45°F
0%
5mph
ESE
Partly Cloudy
Humidity
72%
Feels like
42°F
Dew Point
36°F
11 AM
48°F
0%
6mph
ESE
Partly Cloudy
Humidity
66%
Feels like
45°F
Dew Point
37°F
12 PM
52°F
0%
6mph
SE
Mostly Sunny
Humidity
60%
Feels like
52°F
Dew Point
38°F
1 PM
55°F
0%
7mph
SE
Mostly Sunny
Humidity
56%
Feels like
55°F
Dew Point
39°F
2 PM
58°F
0%
7mph
SSE
Sunny
Humidity
52%
Feels like
58°F
Dew Point
40°F
3 PM
61°F
0%
7mph
SSE
Sunny
Humidity
48%
Feels like
61°F
Dew Point
41°F
4 PM
63°F
0%
8mph
S
Sunny
Humidity
45%
Feels like
63°F
Dew Point
41°F
5 PM
64°F
10%
8mph
SSW
Sunny
Humidity
45%
Feels like
64°F
Dew Point
42°F
6 PM
64°F
10%
8mph
SSW
Sunny
Humidity
47%
Feels like
64°F
Dew Point
43°F
7 PM
63°F
10%
7mph
SSW
Mostly Sunny
Humidity
50%
Feels like
63°F
Dew Point
44°F
7:52 PM
8 PM
61°F
0%
7mph
SSW
Mostly Clear
Humidity
52%
Feels like
61°F
Dew Point
44°F
9 PM
60°F
0%
8mph
SSW
Mostly Clear
Humidity
54%
Feels like
60°F
Dew Point
44°F
10 PM
59°F
0%
9mph
SSW
Partly Cloudy
Humidity
59%
Feels like
59°F
Dew Point
45°F
11 PM
58°F
0%
10mph
SW
Partly Cloudy
Humidity
62%
Feels like
58°F
Dew Point
46°F

Today's High Temperature Outlook

Early Spring Heat Wave Zaps Southwest

Much of the Southwest will observe record-breaking heat through the weekend, with high temperatures reminiscent of mid-summer!

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for March 19, 2026

Active Weather, Drought Improvements for Eastern Half; Drying Persists Elsewhere

(Image provided by Pixabay.com)

Lightning Safety

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

Story image: WeatherBug user Pat S. captures a plant blooming in Columbia, Md., on February 24, 2017.

When Does Spring Begin?

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide