Hourly Weather Forecast - Tarentum, PA

12 AM
57°F
20%
3mph
S
Mostly Clear
Humidity
90%
Feels like
57°F
Dew Point
54°F
1 AM
56°F
20%
3mph
S
Hazy
Humidity
92%
Feels like
56°F
Dew Point
54°F
2 AM
55°F
30%
3mph
SSW
30% Chance Rain Showers
Humidity
95%
Feels like
55°F
Dew Point
54°F
3 AM
55°F
30%
3mph
SSW
30% Chance Rain Showers
Humidity
97%
Feels like
55°F
Dew Point
54°F
4 AM
55°F
30%
3mph
SSW
30% Chance Rain Showers
Humidity
98%
Feels like
55°F
Dew Point
54°F
5 AM
55°F
30%
3mph
SSW
30% Chance Rain Showers
Humidity
96%
Feels like
55°F
Dew Point
54°F
6 AM
57°F
30%
3mph
SSW
30% Chance Rain Showers
Humidity
92%
Feels like
57°F
Dew Point
55°F
6:44 AM
7 AM
59°F
30%
4mph
SSW
30% Chance Rain Showers
Humidity
88%
Feels like
59°F
Dew Point
55°F
8 AM
62°F
30%
4mph
SSW
30% Chance Rain Showers
Humidity
83%
Feels like
62°F
Dew Point
57°F
9 AM
65°F
30%
6mph
SSW
30% Chance Rain Showers
Humidity
81%
Feels like
65°F
Dew Point
59°F
10 AM
69°F
30%
7mph
SW
30% Chance Rain Showers
Humidity
77%
Feels like
69°F
Dew Point
61°F
11 AM
71°F
30%
8mph
SW
30% Chance Rain Showers
Humidity
70%
Feels like
71°F
Dew Point
61°F
12 PM
74°F
30%
9mph
SW
30% Chance Rain Showers
Humidity
66%
Feels like
74°F
Dew Point
62°F
1 PM
75°F
40%
9mph
SW
40% Chance Rain Showers
Humidity
62%
Feels like
75°F
Dew Point
61°F
2 PM
76°F
50%
9mph
SW
50% Chance Rain Showers
Humidity
58%
Feels like
76°F
Dew Point
60°F
3 PM
75°F
50%
9mph
SW
50% Chance Rain Showers
Humidity
57%
Feels like
75°F
Dew Point
59°F

Snow and Ice Accumulations through Tuesday AM

Wintry Disturbance Bisects U.S. Mid-Latitudes

A wintry disturbance will bring icing and light snow from the central Plains today through the Northeast on Tuesday.

Today's Weather Outlook

Monday's Weather Outlook

Weekly Drought Map for February 26, 2026

Widespread Drought Degradation For South, Southeast; Mixed Results Elsewhere

Debris flies through the air as howling winds accompanied by a line of storms approach the old Tarrant County Courthouse in downtown Fort Worth, Texas, on March 2, 2023. (Tom Fox/The Dallas Morning News via AP)

Lightning Season Rapidly Approaching: Best Safety Practices

Rocky Mountain National Park at day in December. (NPS Natural Resources/Wikimedia Commons)

Snowmelt and Flooding

U.S. Route 52 near St. Donatus between Bellevue and Dubuque, Iowa. (Tony Webster from Portland, Oregon)

Winter Weather Driving Safety Tips

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