Hourly Weather Forecast - Tarentum, PA

12 AM
38°F
10%
1mph
SW
Cloudy
Humidity
64%
Feels like
38°F
Dew Point
27°F
1 AM
37°F
10%
1mph
WSW
Cloudy
Humidity
69%
Feels like
37°F
Dew Point
28°F
2 AM
37°F
10%
2mph
WSW
Cloudy
Humidity
72%
Feels like
37°F
Dew Point
29°F
3 AM
36°F
10%
2mph
W
Cloudy
Humidity
75%
Feels like
36°F
Dew Point
29°F
4 AM
36°F
10%
2mph
W
Mostly Cloudy
Humidity
77%
Feels like
36°F
Dew Point
29°F
5 AM
36°F
10%
2mph
W
Mostly Cloudy
Humidity
78%
Feels like
36°F
Dew Point
29°F
6 AM
36°F
20%
2mph
W
Mostly Cloudy
Humidity
79%
Feels like
36°F
Dew Point
30°F
7 AM
37°F
20%
2mph
WNW
Cloudy
Humidity
78%
Feels like
37°F
Dew Point
31°F
7:14 AM
8 AM
39°F
20%
2mph
WNW
Cloudy
Humidity
75%
Feels like
39°F
Dew Point
32°F
9 AM
42°F
10%
2mph
WNW
Cloudy
Humidity
69%
Feels like
42°F
Dew Point
33°F
10 AM
46°F
10%
2mph
WNW
Mostly Cloudy
Humidity
60%
Feels like
46°F
Dew Point
33°F
11 AM
49°F
10%
3mph
WNW
Mostly Cloudy
Humidity
54%
Feels like
49°F
Dew Point
33°F
12 PM
51°F
10%
4mph
WNW
Partly Cloudy
Humidity
48%
Feels like
51°F
Dew Point
32°F
1 PM
52°F
10%
4mph
WNW
Partly Cloudy
Humidity
44%
Feels like
52°F
Dew Point
31°F
2 PM
53°F
10%
5mph
WNW
Partly Cloudy
Humidity
41%
Feels like
53°F
Dew Point
30°F
3 PM
53°F
20%
4mph
WNW
Partly Cloudy
Humidity
39%
Feels like
53°F
Dew Point
29°F
4 PM
52°F
20%
4mph
WNW
Partly Cloudy
Humidity
40%
Feels like
52°F
Dew Point
28°F
5 PM
50°F
20%
3mph
NW
Partly Cloudy
Humidity
41%
Feels like
50°F
Dew Point
28°F
6 PM
48°F
20%
3mph
NW
Partly Cloudy
Humidity
44%
Feels like
47°F
Dew Point
27°F
7 PM
45°F
20%
3mph
NW
Partly Cloudy
Humidity
49%
Feels like
45°F
Dew Point
27°F
7:36 PM
8 PM
42°F
20%
3mph
NW
Mostly Cloudy
Humidity
51%
Feels like
42°F
Dew Point
25°F
9 PM
39°F
20%
3mph
NNW
Mostly Cloudy
Humidity
54%
Feels like
39°F
Dew Point
24°F
10 PM
37°F
20%
3mph
NNW
Cloudy
Humidity
60%
Feels like
37°F
Dew Point
25°F
11 PM
36°F
20%
3mph
NNW
Cloudy
Humidity
64%
Feels like
36°F
Dew Point
25°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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