Hourly Weather Forecast - Williamsport, PA

12 AM
13°F
0%
6mph
SW
Partly Cloudy
Humidity
65%
Feels like
4°F
Dew Point
4°F
1 AM
13°F
0%
5mph
SW
Cloudy
Humidity
69%
Feels like
4°F
Dew Point
4°F
2 AM
12°F
0%
4mph
SW
Mostly Cloudy
Humidity
74%
Feels like
5°F
Dew Point
6°F
3 AM
12°F
0%
4mph
SSW
Partly Cloudy
Humidity
77%
Feels like
5°F
Dew Point
6°F
4 AM
11°F
0%
4mph
S
Partly Cloudy
Humidity
79%
Feels like
4°F
Dew Point
6°F
5 AM
11°F
0%
4mph
SSE
Partly Cloudy
Humidity
80%
Feels like
4°F
Dew Point
6°F
6 AM
11°F
0%
4mph
SE
Partly Cloudy
Humidity
80%
Feels like
3°F
Dew Point
6°F
7 AM
11°F
0%
5mph
SE
Partly Cloudy
Humidity
76%
Feels like
3°F
Dew Point
6°F
7:28 AM
8 AM
14°F
0%
6mph
SE
Partly Cloudy
Humidity
73%
Feels like
5°F
Dew Point
7°F
9 AM
17°F
0%
7mph
SSE
Partly Cloudy
Humidity
65%
Feels like
7°F
Dew Point
7°F
10 AM
20°F
0%
9mph
SSE
Mostly Cloudy
Humidity
57%
Feels like
9°F
Dew Point
7°F
11 AM
23°F
0%
11mph
SSE
Mostly Cloudy
Humidity
54%
Feels like
12°F
Dew Point
9°F
12 PM
26°F
0%
13mph
SSE
Cloudy
Humidity
52%
Feels like
14°F
Dew Point
11°F
1 PM
28°F
30%
14mph
S
30% Chance of Flurries
Humidity
50%
Feels like
17°F
Dew Point
11°F
2 PM
29°F
30%
14mph
S
30% Chance of Flurries
Humidity
53%
Feels like
18°F
Dew Point
14°F
3 PM
30°F
30%
13mph
S
30% Chance of Flurries
Humidity
55%
Feels like
20°F
Dew Point
16°F
4 PM
31°F
30%
13mph
S
30% Chance Snow Showers
Humidity
57%
Feels like
21°F
Dew Point
17°F
5 PM
31°F
30%
12mph
S
30% Chance Snow Showers
Humidity
58%
Feels like
22°F
Dew Point
18°F
5:10 PM
6 PM
32°F
20%
11mph
S
Partly Cloudy
Humidity
56%
Feels like
23°F
Dew Point
18°F
7 PM
33°F
20%
10mph
S
Partly Cloudy
Humidity
53%
Feels like
25°F
Dew Point
18°F
8 PM
34°F
20%
10mph
S
Partly Cloudy
Humidity
57%
Feels like
26°F
Dew Point
20°F
9 PM
33°F
20%
9mph
S
Mostly Cloudy
Humidity
61%
Feels like
26°F
Dew Point
22°F
10 PM
33°F
20%
9mph
S
Mostly Cloudy
Humidity
67%
Feels like
25°F
Dew Point
23°F
11 PM
33°F
20%
9mph
SSW
Mostly Cloudy
Humidity
72%
Feels like
25°F
Dew Point
25°F

Snow Forecast through Sunday

Series of Weather Systems Cover Great Lakes, East in Snow

Two main areas of low pressure will produce snow in the Upper Midwest, Great Lakes and Eastern U.S.

Monday's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

Vehicle driving in wintry conditions

Prepare Your Car for Cold Weather

(Image provided by NOAA)

Polar Vortex: What Is It?

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

Safety Tips For Icy Surfaces

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide