Hourly Weather Forecast - Plum, PA

4 PM
57°F
70%
7mph
SW
70% Chance of Light Rain
Humidity
71%
Feels like
57°F
Dew Point
48°F
5 PM
55°F
60%
6mph
SW
60% Chance of Light Rain
Humidity
78%
Feels like
55°F
Dew Point
49°F
6 PM
55°F
40%
6mph
SW
40% Chance of Light Rain
Humidity
81%
Feels like
55°F
Dew Point
49°F
7 PM
54°F
30%
4mph
SW
30% Chance of Light Rain
Humidity
82%
Feels like
54°F
Dew Point
49°F
7:30 PM
8 PM
54°F
30%
3mph
SW
30% Chance Rain Showers
Humidity
84%
Feels like
54°F
Dew Point
49°F
9 PM
53°F
30%
2mph
WSW
30% Chance Rain Showers
Humidity
88%
Feels like
53°F
Dew Point
49°F
10 PM
51°F
20%
2mph
WSW
Partly Cloudy
Humidity
92%
Feels like
51°F
Dew Point
49°F
11 PM
50°F
20%
1mph
WSW
Hazy
Humidity
96%
Feels like
50°F
Dew Point
49°F

Today's High Temperature Outlook

Dangerous Heat Continues Across the Southwest

Dozens of record high temperatures will be challenged or shattered across the Southwest today.

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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