Hourly Weather Forecast - McKnightstown, PA

12 AM
28°F
10%
1mph
WNW
Cloudy
Humidity
81%
Feels like
28°F
Dew Point
22°F
1 AM
28°F
10%
1mph
WNW
Cloudy
Humidity
80%
Feels like
28°F
Dew Point
22°F
2 AM
28°F
30%
1mph
WNW
30% Chance of Flurries
Humidity
79%
Feels like
28°F
Dew Point
22°F
3 AM
28°F
40%
1mph
NW
40% Chance of Flurries
Humidity
84%
Feels like
28°F
Dew Point
24°F
4 AM
28°F
40%
1mph
NW
40% Chance of Heavy Snow
Humidity
87%
Feels like
28°F
Dew Point
25°F
5 AM
28°F
50%
2mph
WNW
50% Chance of Heavy Snow
Humidity
93%
Feels like
28°F
Dew Point
26°F
6 AM
28°F
40%
1mph
WNW
40% Chance of Snow
Humidity
94%
Feels like
28°F
Dew Point
27°F
7 AM
29°F
30%
2mph
W
30% Chance of Flurries
Humidity
94%
Feels like
29°F
Dew Point
28°F
7:27 AM
8 AM
31°F
30%
2mph
WNW
30% Chance of Snow
Humidity
92%
Feels like
31°F
Dew Point
29°F
9 AM
32°F
10%
4mph
WNW
Cloudy
Humidity
86%
Feels like
29°F
Dew Point
28°F
10 AM
33°F
10%
5mph
WNW
Cloudy
Humidity
76%
Feels like
28°F
Dew Point
26°F
11 AM
32°F
10%
6mph
WNW
Cloudy
Humidity
71%
Feels like
27°F
Dew Point
24°F
12 PM
31°F
10%
6mph
NW
Cloudy
Humidity
65%
Feels like
25°F
Dew Point
21°F
1 PM
30°F
0%
6mph
NW
Cloudy
Humidity
63%
Feels like
23°F
Dew Point
19°F
2 PM
29°F
0%
6mph
NW
Cloudy
Humidity
62%
Feels like
22°F
Dew Point
17°F
3 PM
28°F
0%
6mph
NW
Cloudy
Humidity
60%
Feels like
21°F
Dew Point
15°F
4 PM
26°F
0%
5mph
NW
Cloudy
Humidity
58%
Feels like
19°F
Dew Point
13°F
5 PM
24°F
0%
5mph
NW
Mostly Cloudy
Humidity
60%
Feels like
17°F
Dew Point
12°F
5:12 PM
6 PM
22°F
0%
4mph
NW
Partly Cloudy
Humidity
61%
Feels like
16°F
Dew Point
11°F
7 PM
22°F
0%
4mph
WNW
Mostly Clear
Humidity
61%
Feels like
16°F
Dew Point
10°F
8 PM
21°F
0%
4mph
WNW
Mostly Clear
Humidity
60%
Feels like
15°F
Dew Point
9°F
9 PM
20°F
0%
4mph
WNW
Mostly Clear
Humidity
60%
Feels like
15°F
Dew Point
9°F
10 PM
20°F
0%
4mph
WNW
Partly Cloudy
Humidity
60%
Feels like
14°F
Dew Point
8°F
11 PM
20°F
0%
4mph
WNW
Partly Cloudy
Humidity
59%
Feels like
15°F
Dew Point
8°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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