Hourly Weather Forecast - Karthaus, PA

12 AM
41°F
20%
6mph
SW
Cloudy
Humidity
94%
Feels like
36°F
Dew Point
39°F
1 AM
42°F
30%
8mph
WSW
30% Chance of Light Rain
Humidity
93%
Feels like
37°F
Dew Point
40°F
2 AM
41°F
30%
9mph
WSW
30% Chance of Light Rain
Humidity
92%
Feels like
36°F
Dew Point
39°F
3 AM
40°F
20%
10mph
W
Mostly Cloudy
Humidity
91%
Feels like
34°F
Dew Point
38°F
4 AM
39°F
10%
10mph
W
Cloudy
Humidity
90%
Feels like
33°F
Dew Point
37°F
5 AM
38°F
10%
11mph
W
Cloudy
Humidity
91%
Feels like
31°F
Dew Point
36°F
6 AM
37°F
10%
11mph
W
Cloudy
Humidity
91%
Feels like
30°F
Dew Point
35°F
7 AM
36°F
10%
10mph
W
Cloudy
Humidity
92%
Feels like
29°F
Dew Point
34°F
7:37 AM
8 AM
36°F
10%
10mph
W
Cloudy
Humidity
91%
Feels like
28°F
Dew Point
33°F
9 AM
36°F
0%
10mph
W
Mostly Cloudy
Humidity
89%
Feels like
29°F
Dew Point
33°F
10 AM
37°F
0%
9mph
W
Mostly Cloudy
Humidity
87%
Feels like
30°F
Dew Point
33°F
11 AM
37°F
0%
9mph
W
Mostly Cloudy
Humidity
85%
Feels like
30°F
Dew Point
33°F
12 PM
38°F
0%
10mph
W
Cloudy
Humidity
83%
Feels like
32°F
Dew Point
33°F
1 PM
39°F
0%
9mph
W
Cloudy
Humidity
81%
Feels like
32°F
Dew Point
34°F
2 PM
39°F
0%
9mph
W
Cloudy
Humidity
81%
Feels like
33°F
Dew Point
33°F
3 PM
39°F
0%
8mph
W
Cloudy
Humidity
81%
Feels like
33°F
Dew Point
33°F
4 PM
38°F
0%
6mph
W
Cloudy
Humidity
81%
Feels like
33°F
Dew Point
33°F
4:59 PM
5 PM
38°F
0%
6mph
W
Cloudy
Humidity
83%
Feels like
33°F
Dew Point
33°F
6 PM
37°F
0%
6mph
W
Cloudy
Humidity
86%
Feels like
32°F
Dew Point
33°F
7 PM
36°F
0%
6mph
W
Cloudy
Humidity
88%
Feels like
31°F
Dew Point
33°F
8 PM
36°F
0%
6mph
W
Cloudy
Humidity
89%
Feels like
31°F
Dew Point
33°F
9 PM
35°F
0%
5mph
W
Cloudy
Humidity
89%
Feels like
31°F
Dew Point
33°F
10 PM
35°F
0%
5mph
W
Cloudy
Humidity
90%
Feels like
31°F
Dew Point
33°F
11 PM
35°F
0%
5mph
W
Cloudy
Humidity
90%
Feels like
31°F
Dew Point
33°F

Snow and Ice Forecast through Wednesday

Quick Hitting Snow and Ice Across the Great Lakes, New England

A swath of snow and ice will spread across the Great Lakes into New England.

Wednesday's Weather Outlook

Wednesday's Weather Outlook

St. Louis Tornado - May 16th, 2025

2025 Year in Review: Billion-Dollar Disasters From May through June

EF3 tornado damage near Plantersville, Alabama

2025 Year in Review: Billion-Dollar Disasters From February Through April

Photos and videos from the Palisades Fire that started in the City of Los Angeles, January 8, 2025. (CAL FIRE_Official via Wikimedia Commons)

2025 Year in Review: Billion Dollar Disasters - The California Wildfires

Large wall of dust approaching Phoenix Sky Harbor Airport at around 5:30 PM MST (Photo credit: Mike Olbinski via NWS)

2025 Year in Review: Extreme Weather - July Through December

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide