Hourly Weather Forecast - Old Zionsville, PA

12 AM
25°F
10%
2mph
WSW
Cloudy
Humidity
78%
Feels like
25°F
Dew Point
19°F
1 AM
25°F
10%
2mph
WSW
Cloudy
Humidity
79%
Feels like
25°F
Dew Point
20°F
2 AM
24°F
10%
2mph
WSW
Cloudy
Humidity
82%
Feels like
24°F
Dew Point
20°F
3 AM
24°F
10%
2mph
WSW
Cloudy
Humidity
85%
Feels like
24°F
Dew Point
20°F
4 AM
24°F
20%
2mph
WSW
Cloudy
Humidity
88%
Feels like
24°F
Dew Point
20°F
5 AM
24°F
30%
2mph
SW
30% Chance of Flurries
Humidity
90%
Feels like
24°F
Dew Point
21°F
6 AM
25°F
30%
2mph
SW
30% Chance of Flurries
Humidity
91%
Feels like
25°F
Dew Point
22°F
7 AM
26°F
10%
2mph
SW
Mostly Cloudy
Humidity
90%
Feels like
26°F
Dew Point
23°F
7:16 AM
8 AM
27°F
10%
3mph
SW
Mostly Cloudy
Humidity
88%
Feels like
24°F
Dew Point
24°F
9 AM
29°F
10%
5mph
SW
Mostly Cloudy
Humidity
84%
Feels like
24°F
Dew Point
25°F
10 AM
31°F
10%
7mph
WSW
Partly Cloudy
Humidity
79%
Feels like
25°F
Dew Point
25°F
11 AM
33°F
10%
9mph
WSW
Partly Cloudy
Humidity
73%
Feels like
26°F
Dew Point
25°F
12 PM
35°F
10%
11mph
WSW
Mostly Cloudy
Humidity
66%
Feels like
27°F
Dew Point
25°F
1 PM
36°F
10%
12mph
W
Mostly Cloudy
Humidity
62%
Feels like
28°F
Dew Point
24°F
2 PM
36°F
10%
12mph
W
Mostly Cloudy
Humidity
59%
Feels like
28°F
Dew Point
23°F
3 PM
35°F
10%
11mph
W
Partly Cloudy
Humidity
59%
Feels like
27°F
Dew Point
22°F
4 PM
33°F
0%
11mph
W
Mostly Cloudy
Humidity
60%
Feels like
24°F
Dew Point
21°F
4:35 PM
5 PM
30°F
0%
11mph
W
Partly Cloudy
Humidity
64%
Feels like
21°F
Dew Point
20°F
6 PM
29°F
0%
11mph
W
Partly Cloudy
Humidity
63%
Feels like
20°F
Dew Point
18°F
7 PM
28°F
10%
10mph
W
Partly Cloudy
Humidity
63%
Feels like
19°F
Dew Point
17°F
8 PM
28°F
20%
10mph
WNW
Partly Cloudy
Humidity
61%
Feels like
19°F
Dew Point
16°F
9 PM
27°F
30%
10mph
WNW
30% Chance Snow Showers
Humidity
62%
Feels like
18°F
Dew Point
15°F
10 PM
26°F
30%
9mph
WNW
30% Chance Snow Showers
Humidity
61%
Feels like
17°F
Dew Point
15°F
11 PM
26°F
30%
9mph
WNW
30% Chance Snow Showers
Humidity
62%
Feels like
17°F
Dew Point
15°F

Snow and ice forecast through Friday A.M.

Multiple Snow Threats Across the Northern U.S.

Multiple systems will bring snow across the Northern U.S. through the end of the week.

Rainfall Forecast for Northwest through Friday A.M.

Unrelenting Rains Soak the Northwest

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide