Hourly Weather Forecast - Keystone, PA

12 AM
17°F
30%
12mph
WNW
30% Chance Snow Showers
Humidity
69%
Feels like
4°F
Dew Point
9°F
1 AM
17°F
20%
11mph
WNW
Mostly Clear
Humidity
69%
Feels like
4°F
Dew Point
8°F
2 AM
16°F
20%
11mph
W
Mostly Clear
Humidity
70%
Feels like
4°F
Dew Point
8°F
3 AM
15°F
10%
10mph
W
Mostly Clear
Humidity
71%
Feels like
3°F
Dew Point
8°F
4 AM
15°F
10%
9mph
W
Mostly Clear
Humidity
72%
Feels like
3°F
Dew Point
7°F
5 AM
14°F
10%
8mph
W
Mostly Clear
Humidity
73%
Feels like
3°F
Dew Point
7°F
6 AM
13°F
10%
7mph
W
Partly Cloudy
Humidity
74%
Feels like
2°F
Dew Point
6°F
7 AM
13°F
10%
7mph
W
Partly Cloudy
Humidity
75%
Feels like
3°F
Dew Point
7°F
7:31 AM
8 AM
15°F
10%
6mph
WSW
Mostly Cloudy
Humidity
73%
Feels like
6°F
Dew Point
8°F
9 AM
18°F
10%
6mph
WSW
Cloudy
Humidity
70%
Feels like
9°F
Dew Point
10°F
10 AM
20°F
10%
6mph
SW
Cloudy
Humidity
67%
Feels like
12°F
Dew Point
11°F
11 AM
23°F
20%
7mph
SW
Cloudy
Humidity
63%
Feels like
15°F
Dew Point
12°F
12 PM
25°F
20%
8mph
SSW
Mostly Cloudy
Humidity
59%
Feels like
17°F
Dew Point
13°F
1 PM
27°F
30%
8mph
SSW
30% Chance of Heavy Snow
Humidity
56%
Feels like
19°F
Dew Point
14°F
2 PM
28°F
30%
8mph
SSW
30% Chance of Heavy Snow
Humidity
55%
Feels like
21°F
Dew Point
14°F
3 PM
29°F
30%
7mph
SSW
30% Chance of Heavy Snow
Humidity
55%
Feels like
22°F
Dew Point
15°F
4 PM
29°F
30%
6mph
SW
30% Chance of Heavy Snow
Humidity
57%
Feels like
22°F
Dew Point
15°F
5 PM
28°F
30%
6mph
SW
30% Chance of Flurries
Humidity
59%
Feels like
22°F
Dew Point
16°F
5:24 PM
6 PM
27°F
30%
5mph
SW
30% Chance of Flurries
Humidity
63%
Feels like
21°F
Dew Point
16°F
7 PM
26°F
30%
4mph
SW
30 % Chance of Heavy Snow
Humidity
67%
Feels like
21°F
Dew Point
16°F
8 PM
26°F
20%
4mph
SW
Mostly Cloudy
Humidity
69%
Feels like
21°F
Dew Point
17°F
9 PM
26°F
20%
4mph
WSW
Partly Cloudy
Humidity
70%
Feels like
20°F
Dew Point
17°F

Snow Forecast through Sunday

Unrelenting Storm Track Brings Snow to Great Lakes & Northeast

A couple low pressure systems will produce additional snowfall across the Great Lakes, Upper Midwest, and Northeast this weekend into the upcoming week.

Weekend Weather Outlook

Weekend 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

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