Hourly Weather Forecast - Mechanicsburg, PA

12 AM
36°F
10%
3mph
S
Cloudy
Humidity
52%
Feels like
34°F
Dew Point
20°F
1 AM
35°F
10%
3mph
S
Mostly Cloudy
Humidity
53%
Feels like
33°F
Dew Point
20°F
2 AM
35°F
10%
3mph
S
Mostly Cloudy
Humidity
54%
Feels like
32°F
Dew Point
20°F
3 AM
34°F
10%
3mph
S
Mostly Cloudy
Humidity
58%
Feels like
31°F
Dew Point
21°F
4 AM
34°F
10%
4mph
S
Mostly Cloudy
Humidity
62%
Feels like
30°F
Dew Point
22°F
5 AM
33°F
10%
4mph
S
Cloudy
Humidity
65%
Feels like
30°F
Dew Point
23°F
6 AM
34°F
10%
4mph
S
Cloudy
Humidity
65%
Feels like
30°F
Dew Point
23°F
7 AM
35°F
10%
3mph
S
Cloudy
Humidity
65%
Feels like
32°F
Dew Point
24°F

Today's High Temperature Outlook

Summer-Like Heat Scorches the Southwest

The calendar may stay it's only March, but it will feel like Summer across the Southwest over the next several days.

Today's Weather Outlook

Today's Weather Outlook

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

When Does Spring Begin?

(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

Weekly Drought Map for March 12, 2026

Widespread Drought Improvement For The South, Midwest

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