Hourly Weather Forecast - Karthaus, PA

12 AM
16°F
0%
9mph
WNW
Partly Cloudy
Humidity
73%
Feels like
4°F
Dew Point
9°F
1 AM
16°F
0%
9mph
WNW
Partly Cloudy
Humidity
74%
Feels like
4°F
Dew Point
9°F
2 AM
15°F
0%
9mph
WNW
Partly Cloudy
Humidity
74%
Feels like
4°F
Dew Point
9°F
3 AM
15°F
10%
9mph
WNW
Partly Cloudy
Humidity
74%
Feels like
4°F
Dew Point
8°F
4 AM
15°F
0%
9mph
WNW
Partly Cloudy
Humidity
75%
Feels like
3°F
Dew Point
8°F
5 AM
15°F
0%
8mph
WNW
Partly Cloudy
Humidity
76%
Feels like
3°F
Dew Point
8°F
6 AM
14°F
0%
8mph
WNW
Partly Cloudy
Humidity
78%
Feels like
3°F
Dew Point
9°F
7 AM
14°F
0%
7mph
WNW
Partly Cloudy
Humidity
78%
Feels like
4°F
Dew Point
9°F
7:30 AM
8 AM
16°F
0%
8mph
WNW
Partly Cloudy
Humidity
77%
Feels like
5°F
Dew Point
10°F
9 AM
17°F
0%
8mph
WNW
Partly Cloudy
Humidity
75%
Feels like
7°F
Dew Point
11°F
10 AM
19°F
10%
9mph
WNW
Mostly Cloudy
Humidity
72%
Feels like
8°F
Dew Point
11°F
11 AM
20°F
10%
9mph
W
Mostly Cloudy
Humidity
69%
Feels like
10°F
Dew Point
12°F
12 PM
21°F
10%
9mph
W
Cloudy
Humidity
65%
Feels like
11°F
Dew Point
11°F
1 PM
22°F
10%
9mph
W
Cloudy
Humidity
63%
Feels like
12°F
Dew Point
11°F
2 PM
22°F
10%
9mph
W
Cloudy
Humidity
62%
Feels like
12°F
Dew Point
11°F
3 PM
22°F
10%
8mph
W
Cloudy
Humidity
62%
Feels like
12°F
Dew Point
11°F
4 PM
21°F
10%
8mph
WSW
Cloudy
Humidity
63%
Feels like
12°F
Dew Point
11°F
4:44 PM
5 PM
20°F
20%
7mph
WSW
Cloudy
Humidity
66%
Feels like
11°F
Dew Point
11°F
6 PM
19°F
20%
7mph
WSW
Cloudy
Humidity
69%
Feels like
10°F
Dew Point
11°F
7 PM
18°F
20%
7mph
WSW
Cloudy
Humidity
71%
Feels like
9°F
Dew Point
11°F
8 PM
18°F
10%
7mph
WSW
Cloudy
Humidity
72%
Feels like
9°F
Dew Point
10°F
9 PM
18°F
10%
7mph
WSW
Cloudy
Humidity
71%
Feels like
8°F
Dew Point
10°F
10 PM
18°F
10%
7mph
WSW
Cloudy
Humidity
70%
Feels like
8°F
Dew Point
10°F
11 PM
18°F
10%
7mph
WSW
Mostly Cloudy
Humidity
70%
Feels like
8°F
Dew Point
10°F

Snowfall forecast through Saturday A.M.

More Snow Across the Northern U.S. into the Midwest

The parade of snow will continue across the northern U.S. and Midwest through the end of the week.

Rainfall Forecast for Northwest through Friday A.M.

Rains Finally Easing Across 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