Hourly Weather Forecast - Williamson, PA

12 AM
20°F
0%
0mph
NW
Mostly Cloudy
Humidity
70%
Feels like
20°F
Dew Point
12°F
1 AM
19°F
0%
0mph
NW
Cloudy
Humidity
73%
Feels like
19°F
Dew Point
12°F
2 AM
19°F
0%
0mph
NW
Mostly Cloudy
Humidity
77%
Feels like
19°F
Dew Point
13°F
3 AM
18°F
0%
0mph
NNW
Partly Cloudy
Humidity
78%
Feels like
18°F
Dew Point
12°F
4 AM
17°F
0%
0mph
NW
Partly Cloudy
Humidity
79%
Feels like
17°F
Dew Point
12°F
5 AM
17°F
0%
0mph
NNE
Partly Cloudy
Humidity
81%
Feels like
17°F
Dew Point
12°F
6 AM
16°F
10%
0mph
NNW
Partly Cloudy
Humidity
82%
Feels like
16°F
Dew Point
11°F
7 AM
17°F
10%
0mph
SSE
Partly Cloudy
Humidity
81%
Feels like
17°F
Dew Point
12°F
7:14 AM
8 AM
19°F
10%
0mph
SSE
Mostly Cloudy
Humidity
78%
Feels like
19°F
Dew Point
13°F
9 AM
22°F
10%
0mph
S
Mostly Cloudy
Humidity
74%
Feels like
22°F
Dew Point
15°F
10 AM
24°F
20%
1mph
S
Mostly Cloudy
Humidity
71%
Feels like
24°F
Dew Point
16°F
11 AM
26°F
20%
1mph
S
Cloudy
Humidity
70%
Feels like
26°F
Dew Point
18°F
12 PM
28°F
30%
2mph
S
30% Chance of Snow
Humidity
70%
Feels like
28°F
Dew Point
19°F
1 PM
29°F
30%
3mph
S
30% Chance of Heavy Snow
Humidity
70%
Feels like
29°F
Dew Point
20°F
2 PM
29°F
30%
3mph
S
30% Chance of Heavy Snow
Humidity
70%
Feels like
29°F
Dew Point
21°F
3 PM
30°F
30%
3mph
S
30% Chance of Snow
Humidity
70%
Feels like
30°F
Dew Point
22°F
4 PM
30°F
30%
2mph
S
30% Chance of Snow
Humidity
72%
Feels like
30°F
Dew Point
22°F
5 PM
30°F
30%
2mph
S
30% Chance of Snow
Humidity
75%
Feels like
30°F
Dew Point
23°F
5:36 PM
6 PM
29°F
30%
2mph
S
30% Chance of Snow
Humidity
79%
Feels like
29°F
Dew Point
24°F
7 PM
29°F
30%
2mph
SSW
30% Chance of Snow
Humidity
82%
Feels like
29°F
Dew Point
24°F
8 PM
29°F
30%
2mph
SW
30 % Chance of Heavy Snow
Humidity
82%
Feels like
29°F
Dew Point
24°F
9 PM
28°F
30%
2mph
WSW
30 % Chance of Heavy Snow
Humidity
82%
Feels like
28°F
Dew Point
24°F
10 PM
28°F
10%
3mph
WSW
Partly Cloudy
Humidity
82%
Feels like
25°F
Dew Point
23°F
11 PM
28°F
30%
5mph
W
30% Chance of Snow
Humidity
81%
Feels like
23°F
Dew Point
23°F

Friday's Weather Outlook

Friday's Weather Outlook

A snow-filled clipper system is set to sweep through the Great Lakes, Ohio Valley, and Mid-Atlantic.

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for February 5, 2026

Scarce Precipitation Leads to Widespread Drought Degradation

Image courtesy of Pixabay.com

All About Snow Squalls

A person in a pink coat and red mittens holding a snowball. (Image by Dmitriy Gutarev from Pixabay)

Cold Weather and Worsening Health Conditions

Windchill chart

Dangers of Wind Chills

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide