Hourly Weather Forecast - Port Royal, PA

12 AM
36°F
20%
8mph
WNW
Mostly Cloudy
Humidity
76%
Feels like
30°F
Dew Point
29°F
1 AM
35°F
10%
8mph
WNW
Mostly Cloudy
Humidity
72%
Feels like
28°F
Dew Point
27°F
2 AM
33°F
10%
8mph
WNW
Partly Cloudy
Humidity
69%
Feels like
26°F
Dew Point
24°F
3 AM
32°F
30%
8mph
WNW
30% Chance Frozen Mix
Humidity
66%
Feels like
24°F
Dew Point
22°F
4 AM
31°F
0%
8mph
WNW
Mostly Cloudy
Humidity
64%
Feels like
23°F
Dew Point
20°F
5 AM
29°F
10%
8mph
WNW
Mostly Cloudy
Humidity
64%
Feels like
21°F
Dew Point
19°F
6 AM
29°F
10%
8mph
WNW
Partly Cloudy
Humidity
63%
Feels like
21°F
Dew Point
18°F
7 AM
29°F
10%
9mph
WNW
Partly Cloudy
Humidity
60%
Feels like
21°F
Dew Point
17°F
7:22 AM
8 AM
29°F
10%
9mph
W
Partly Cloudy
Humidity
58%
Feels like
20°F
Dew Point
16°F
9 AM
29°F
10%
10mph
WNW
Partly Cloudy
Humidity
57%
Feels like
19°F
Dew Point
15°F
10 AM
29°F
10%
11mph
WNW
Partly Cloudy
Humidity
57%
Feels like
19°F
Dew Point
15°F
11 AM
29°F
10%
12mph
WNW
Partly Cloudy
Humidity
55%
Feels like
20°F
Dew Point
15°F
12 PM
30°F
10%
12mph
W
Partly Cloudy
Humidity
53%
Feels like
20°F
Dew Point
15°F
1 PM
31°F
10%
12mph
W
Partly Cloudy
Humidity
54%
Feels like
21°F
Dew Point
16°F
2 PM
31°F
10%
12mph
W
Partly Cloudy
Humidity
54%
Feels like
21°F
Dew Point
16°F
3 PM
30°F
10%
11mph
W
Partly Cloudy
Humidity
55%
Feels like
21°F
Dew Point
16°F
4 PM
29°F
10%
11mph
W
Partly Cloudy
Humidity
57%
Feels like
20°F
Dew Point
15°F
4:42 PM
5 PM
28°F
10%
10mph
W
Partly Cloudy
Humidity
58%
Feels like
19°F
Dew Point
15°F
6 PM
28°F
10%
9mph
W
Partly Cloudy
Humidity
60%
Feels like
19°F
Dew Point
16°F
7 PM
28°F
10%
8mph
W
Partly Cloudy
Humidity
58%
Feels like
20°F
Dew Point
15°F
8 PM
29°F
10%
8mph
W
Partly Cloudy
Humidity
57%
Feels like
21°F
Dew Point
15°F
9 PM
29°F
10%
7mph
W
Partly Cloudy
Humidity
56%
Feels like
21°F
Dew Point
15°F
10 PM
28°F
10%
7mph
W
Mostly Clear
Humidity
57%
Feels like
21°F
Dew Point
15°F
11 PM
28°F
0%
7mph
W
Mostly Clear
Humidity
59%
Feels like
21°F
Dew Point
15°F

Rainfall Forecast for Northwest through Thursday

Heavy Rain, Flooding Soaks The Northwest

A fast-moving series of atmospheric rivers continue to drench the Pacific Northwest today through Thursday.

Snow and ice forecast through Thursday A.M.

Snow Barrels Across the Northern U.S.

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