Hourly Weather Forecast - Petersburg, IN

6 PM
81°F
0%
4mph
SSW
Sunny
Humidity
39%
Feels like
81°F
Dew Point
54°F
7 PM
79°F
0%
4mph
SSW
Sunny
Humidity
44%
Feels like
79°F
Dew Point
55°F
8 PM
76°F
0%
4mph
SSW
Sunny
Humidity
49%
Feels like
76°F
Dew Point
55°F
8:01 PM
9 PM
73°F
0%
4mph
SSW
Clear
Humidity
55%
Feels like
73°F
Dew Point
56°F
10 PM
70°F
0%
5mph
S
Clear
Humidity
61%
Feels like
70°F
Dew Point
56°F
11 PM
67°F
0%
5mph
S
Clear
Humidity
67%
Feels like
67°F
Dew Point
56°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?

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