Hourly Weather Forecast - Swissvale, PA

12 AM
40°F
10%
7mph
SSE
Partly Cloudy
Humidity
73%
Feels like
35°F
Dew Point
33°F
1 AM
40°F
10%
7mph
SSE
Mostly Clear
Humidity
74%
Feels like
35°F
Dew Point
32°F
2 AM
40°F
10%
7mph
SSE
Clear
Humidity
75%
Feels like
35°F
Dew Point
33°F
3 AM
40°F
10%
7mph
SSE
Clear
Humidity
77%
Feels like
35°F
Dew Point
33°F
4 AM
40°F
10%
7mph
SSE
Clear
Humidity
78%
Feels like
35°F
Dew Point
33°F
5 AM
40°F
20%
7mph
S
Clear
Humidity
78%
Feels like
35°F
Dew Point
34°F
6 AM
41°F
20%
7mph
S
Mostly Clear
Humidity
78%
Feels like
36°F
Dew Point
35°F
7 AM
43°F
20%
7mph
S
Partly Cloudy
Humidity
75%
Feels like
38°F
Dew Point
35°F
7:13 AM
8 AM
45°F
20%
8mph
SSW
Partly Cloudy
Humidity
71%
Feels like
41°F
Dew Point
36°F
9 AM
48°F
20%
9mph
SSW
Partly Cloudy
Humidity
67%
Feels like
44°F
Dew Point
38°F
10 AM
51°F
20%
9mph
SSW
Partly Cloudy
Humidity
64%
Feels like
51°F
Dew Point
39°F
11 AM
54°F
20%
10mph
SW
Partly Cloudy
Humidity
61%
Feels like
54°F
Dew Point
41°F
12 PM
56°F
20%
11mph
SW
Partly Cloudy
Humidity
61%
Feels like
56°F
Dew Point
43°F
1 PM
57°F
20%
12mph
SW
Partly Cloudy
Humidity
63%
Feels like
57°F
Dew Point
44°F
2 PM
57°F
20%
12mph
SW
Partly Cloudy
Humidity
64%
Feels like
57°F
Dew Point
46°F
3 PM
58°F
20%
12mph
SW
Partly Cloudy
Humidity
67%
Feels like
58°F
Dew Point
47°F
4 PM
58°F
30%
12mph
SW
30% Chance Rain Showers
Humidity
68%
Feels like
58°F
Dew Point
47°F
5 PM
57°F
30%
11mph
SW
30% Chance Rain Showers
Humidity
70%
Feels like
57°F
Dew Point
48°F
6 PM
56°F
40%
11mph
SW
40% Chance Rain Showers
Humidity
73%
Feels like
56°F
Dew Point
48°F
7 PM
57°F
40%
11mph
WSW
40% Chance Rain Showers
Humidity
72%
Feels like
57°F
Dew Point
48°F
7:37 PM
8 PM
57°F
50%
11mph
WSW
50% Chance of Light Rain
Humidity
72%
Feels like
57°F
Dew Point
48°F
9 PM
58°F
50%
10mph
WSW
50% Chance of Light Rain
Humidity
70%
Feels like
58°F
Dew Point
48°F
10 PM
56°F
50%
10mph
W
50% Chance of Light Rain
Humidity
74%
Feels like
56°F
Dew Point
48°F
11 PM
55°F
60%
9mph
WNW
60% Chance of Light Rain
Humidity
78%
Feels like
55°F
Dew Point
48°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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