Hourly Weather Forecast - Karthaus, PA

12 AM
9°F
10%
6mph
WSW
Mostly Clear
Humidity
54%
Feels like
-1°F
Dew Point
-4°F
1 AM
9°F
10%
6mph
WSW
Clear
Humidity
55%
Feels like
-1°F
Dew Point
-4°F
2 AM
9°F
10%
5mph
WSW
Clear
Humidity
56%
Feels like
0°F
Dew Point
-3°F
3 AM
10°F
10%
5mph
WSW
Clear
Humidity
56%
Feels like
0°F
Dew Point
-3°F
4 AM
10°F
10%
5mph
WSW
Mostly Clear
Humidity
56%
Feels like
1°F
Dew Point
-3°F
5 AM
10°F
30%
5mph
SW
30% Chance Snow Showers
Humidity
58%
Feels like
1°F
Dew Point
-2°F
6 AM
9°F
30%
4mph
SW
30% Chance Snow Showers
Humidity
60%
Feels like
1°F
Dew Point
-2°F
7 AM
10°F
30%
4mph
SW
30% Chance Snow Showers
Humidity
61%
Feels like
2°F
Dew Point
-1°F
7:32 AM
8 AM
11°F
30%
5mph
SW
30% Chance Snow Showers
Humidity
60%
Feels like
3°F
Dew Point
0°F
9 AM
13°F
30%
5mph
SSW
30% Chance Snow Showers
Humidity
58%
Feels like
5°F
Dew Point
1°F
10 AM
15°F
30%
6mph
SSW
30% Chance of Flurries
Humidity
56%
Feels like
6°F
Dew Point
2°F
11 AM
17°F
30%
7mph
SSW
30% Chance of Snow
Humidity
53%
Feels like
8°F
Dew Point
3°F
12 PM
19°F
30%
8mph
SSW
30% Chance of Snow
Humidity
50%
Feels like
9°F
Dew Point
4°F
1 PM
21°F
30%
9mph
SSW
30% Chance of Snow
Humidity
48%
Feels like
11°F
Dew Point
4°F

Snow Forecast through Saturday

Multiple Snowy Systems Hit Great Lakes, Northeast

As one disturbance exits New England tonight, another will be quick on its heels in the Great Lakes on Friday.

Friday's Weather Outlook

Friday's Weather Outlook

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

(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

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