Hourly Weather Forecast - Llewellyn, PA

12 AM
36°F
20%
8mph
W
Partly Cloudy
Humidity
79%
Feels like
30°F
Dew Point
30°F
1 AM
36°F
20%
8mph
W
Partly Cloudy
Humidity
78%
Feels like
30°F
Dew Point
29°F
2 AM
35°F
10%
8mph
W
Partly Cloudy
Humidity
77%
Feels like
29°F
Dew Point
29°F
3 AM
34°F
10%
8mph
WNW
Partly Cloudy
Humidity
76%
Feels like
28°F
Dew Point
27°F
4 AM
33°F
10%
8mph
WNW
Mostly Clear
Humidity
74%
Feels like
26°F
Dew Point
26°F
5 AM
33°F
10%
8mph
WNW
Partly Cloudy
Humidity
73%
Feels like
25°F
Dew Point
25°F
6 AM
32°F
10%
9mph
WNW
Partly Cloudy
Humidity
71%
Feels like
25°F
Dew Point
24°F
7 AM
31°F
10%
9mph
WNW
Partly Cloudy
Humidity
70%
Feels like
24°F
Dew Point
23°F
7:18 AM
8 AM
31°F
10%
9mph
WNW
Mostly Cloudy
Humidity
67%
Feels like
23°F
Dew Point
22°F
9 AM
31°F
10%
10mph
WNW
Mostly Cloudy
Humidity
66%
Feels like
22°F
Dew Point
21°F
10 AM
30°F
10%
10mph
WNW
Cloudy
Humidity
64%
Feels like
22°F
Dew Point
20°F
11 AM
30°F
10%
10mph
WNW
Mostly Cloudy
Humidity
62%
Feels like
22°F
Dew Point
19°F
12 PM
31°F
10%
11mph
WNW
Mostly Cloudy
Humidity
60%
Feels like
22°F
Dew Point
18°F
1 PM
31°F
10%
11mph
WNW
Mostly Cloudy
Humidity
58%
Feels like
22°F
Dew Point
18°F
2 PM
31°F
10%
10mph
WNW
Mostly Cloudy
Humidity
57%
Feels like
22°F
Dew Point
17°F
3 PM
30°F
10%
10mph
WNW
Partly Cloudy
Humidity
58%
Feels like
21°F
Dew Point
17°F
4 PM
29°F
10%
9mph
W
Partly Cloudy
Humidity
58%
Feels like
21°F
Dew Point
16°F
4:37 PM
5 PM
28°F
10%
9mph
W
Partly Cloudy
Humidity
59%
Feels like
20°F
Dew Point
16°F
6 PM
28°F
10%
9mph
W
Partly Cloudy
Humidity
58%
Feels like
19°F
Dew Point
15°F
7 PM
27°F
10%
9mph
W
Mostly Cloudy
Humidity
58%
Feels like
18°F
Dew Point
14°F
8 PM
26°F
10%
9mph
WNW
Partly Cloudy
Humidity
59%
Feels like
16°F
Dew Point
13°F
9 PM
24°F
20%
9mph
WNW
Partly Cloudy
Humidity
60%
Feels like
15°F
Dew Point
13°F
10 PM
24°F
20%
9mph
WNW
Mostly Clear
Humidity
60%
Feels like
14°F
Dew Point
12°F
11 PM
24°F
20%
9mph
WNW
Mostly Clear
Humidity
61%
Feels like
14°F
Dew Point
12°F

Snowfall forecast Through Tonight

Snow To Spread Across Appalachians Into Mid-Atlantic

A winter system will bring snow from the southern Appalachians to Mid-Atlantic through this evening.

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

Image courtesy of PeakPX.

Top 10 Winter Energy Saving Tips

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide