Hourly Weather Forecast - Mount Union, PA

1 PM
62°F
70%
8mph
SSW
70% Chance of Light Rain
Humidity
51%
Feels like
62°F
Dew Point
44°F
2 PM
63°F
20%
9mph
SSW
Mostly Cloudy
Humidity
53%
Feels like
63°F
Dew Point
45°F
3 PM
62°F
70%
9mph
SSW
70% Chance of Light Rain
Humidity
59%
Feels like
62°F
Dew Point
47°F
4 PM
60°F
60%
9mph
SW
60% Chance of Light Rain
Humidity
70%
Feels like
60°F
Dew Point
50°F
5 PM
57°F
70%
7mph
SSW
70% Chance of Light Rain
Humidity
78%
Feels like
57°F
Dew Point
50°F
6 PM
55°F
50%
7mph
SSW
50% Chance of Light Rain
Humidity
87%
Feels like
55°F
Dew Point
51°F
7 PM
54°F
30%
5mph
SSW
30% Chance of Light Rain
Humidity
87%
Feels like
54°F
Dew Point
51°F
7:23 PM
8 PM
53°F
30%
4mph
SSW
30% Chance of Light Rain
Humidity
90%
Feels like
53°F
Dew Point
51°F
9 PM
53°F
30%
3mph
S
30% Chance Rain Showers
Humidity
88%
Feels like
53°F
Dew Point
49°F
10 PM
52°F
30%
2mph
S
30% Chance Rain Showers
Humidity
90%
Feels like
52°F
Dew Point
49°F
11 PM
51°F
10%
2mph
SSW
Partly Cloudy
Humidity
93%
Feels like
51°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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