Hourly Weather Forecast - Mount Union, PA

12 AM
47°F
0%
2mph
S
Partly Cloudy
Humidity
79%
Feels like
47°F
Dew Point
41°F
1 AM
47°F
10%
3mph
S
Partly Cloudy
Humidity
81%
Feels like
47°F
Dew Point
42°F
2 AM
47°F
10%
3mph
S
Partly Cloudy
Humidity
82%
Feels like
46°F
Dew Point
41°F
3 AM
46°F
0%
3mph
S
Partly Cloudy
Humidity
84%
Feels like
45°F
Dew Point
41°F
4 AM
45°F
0%
3mph
S
Partly Cloudy
Humidity
86%
Feels like
45°F
Dew Point
41°F
5 AM
45°F
0%
3mph
S
Partly Cloudy
Humidity
87%
Feels like
45°F
Dew Point
41°F
6 AM
44°F
0%
3mph
S
Partly Cloudy
Humidity
89%
Feels like
43°F
Dew Point
41°F
7 AM
45°F
0%
3mph
S
Partly Cloudy
Humidity
88%
Feels like
44°F
Dew Point
42°F
7:12 AM
8 AM
48°F
0%
4mph
S
Partly Cloudy
Humidity
80%
Feels like
47°F
Dew Point
43°F
9 AM
54°F
0%
4mph
S
Mostly Sunny
Humidity
74%
Feels like
54°F
Dew Point
46°F
10 AM
61°F
0%
4mph
SSW
Mostly Sunny
Humidity
66%
Feels like
61°F
Dew Point
49°F
11 AM
66°F
0%
5mph
SSW
Mostly Sunny
Humidity
57%
Feels like
66°F
Dew Point
51°F
12 PM
71°F
10%
6mph
SW
Mostly Sunny
Humidity
52%
Feels like
71°F
Dew Point
52°F
1 PM
74°F
10%
8mph
SW
Mostly Sunny
Humidity
50%
Feels like
74°F
Dew Point
54°F
2 PM
76°F
30%
9mph
SW
30% Chance Rain Showers
Humidity
50%
Feels like
76°F
Dew Point
56°F
3 PM
76°F
30%
9mph
WSW
30% Chance Rain Showers
Humidity
51%
Feels like
76°F
Dew Point
57°F
4 PM
74°F
30%
9mph
WSW
30% Chance Rain Showers
Humidity
54%
Feels like
74°F
Dew Point
57°F
5 PM
72°F
40%
7mph
WSW
40% Chance of Light Rain
Humidity
57%
Feels like
72°F
Dew Point
56°F
6 PM
69°F
50%
6mph
W
50% Chance of Light Rain
Humidity
65%
Feels like
69°F
Dew Point
57°F
7 PM
67°F
60%
4mph
W
60% Chance Rain Showers
Humidity
73%
Feels like
67°F
Dew Point
58°F
7:25 PM
8 PM
65°F
70%
4mph
WNW
70% Chance Rain Showers
Humidity
77%
Feels like
65°F
Dew Point
58°F
9 PM
63°F
70%
3mph
NW
70% Chance Rain Showers
Humidity
77%
Feels like
63°F
Dew Point
55°F
10 PM
61°F
70%
4mph
NNW
70% Chance Rain Showers
Humidity
78%
Feels like
61°F
Dew Point
54°F
11 PM
60°F
80%
4mph
NNW
80% Chance Rain Showers
Humidity
80%
Feels like
60°F
Dew Point
53°F

Saturday's High Temperature Outlook

Scorching 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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