Hourly Weather Forecast - McKnightstown, PA

12 AM
33°F
0%
5mph
NNW
Mostly Clear
Humidity
60%
Feels like
28°F
Dew Point
21°F
1 AM
31°F
0%
5mph
NNW
Clear
Humidity
62%
Feels like
27°F
Dew Point
20°F
2 AM
30°F
0%
4mph
NNW
Clear
Humidity
63%
Feels like
26°F
Dew Point
19°F
3 AM
29°F
0%
3mph
NNW
Clear
Humidity
65%
Feels like
26°F
Dew Point
19°F
4 AM
28°F
0%
2mph
NW
Clear
Humidity
67%
Feels like
28°F
Dew Point
19°F
5 AM
27°F
0%
2mph
NW
Clear
Humidity
69%
Feels like
27°F
Dew Point
19°F
6 AM
27°F
0%
2mph
NW
Clear
Humidity
72%
Feels like
27°F
Dew Point
19°F
7 AM
28°F
0%
2mph
NNW
Clear
Humidity
69%
Feels like
28°F
Dew Point
20°F
7:06 AM
8 AM
31°F
0%
2mph
NNW
Sunny
Humidity
64%
Feels like
31°F
Dew Point
20°F
9 AM
35°F
0%
2mph
NNW
Mostly Sunny
Humidity
57%
Feels like
35°F
Dew Point
21°F
10 AM
38°F
0%
2mph
NNW
Partly Cloudy
Humidity
52%
Feels like
38°F
Dew Point
22°F
11 AM
40°F
0%
1mph
NW
Partly Cloudy
Humidity
47%
Feels like
40°F
Dew Point
22°F
12 PM
43°F
0%
1mph
WSW
Partly Cloudy
Humidity
43%
Feels like
43°F
Dew Point
22°F
1 PM
45°F
0%
2mph
SW
Partly Cloudy
Humidity
40%
Feels like
45°F
Dew Point
23°F
2 PM
47°F
0%
3mph
SSW
Mostly Sunny
Humidity
38%
Feels like
46°F
Dew Point
23°F
3 PM
49°F
0%
4mph
SSW
Partly Cloudy
Humidity
36%
Feels like
48°F
Dew Point
23°F
4 PM
50°F
0%
4mph
SSW
Partly Cloudy
Humidity
36%
Feels like
49°F
Dew Point
24°F
5 PM
49°F
0%
4mph
SSW
Partly Cloudy
Humidity
37%
Feels like
48°F
Dew Point
24°F
6 PM
46°F
0%
3mph
SSW
Mostly Cloudy
Humidity
41%
Feels like
45°F
Dew Point
24°F
7 PM
42°F
0%
3mph
SSW
Mostly Cloudy
Humidity
47%
Feels like
42°F
Dew Point
24°F
7:25 PM
8 PM
40°F
0%
2mph
S
Cloudy
Humidity
54%
Feels like
40°F
Dew Point
24°F
9 PM
38°F
0%
3mph
S
Cloudy
Humidity
58%
Feels like
38°F
Dew Point
24°F
10 PM
37°F
0%
3mph
S
Cloudy
Humidity
60%
Feels like
37°F
Dew Point
25°F
11 PM
37°F
0%
3mph
S
Cloudy
Humidity
61%
Feels like
35°F
Dew Point
25°F

Today's High Temperature Outlook

Early Spring Heat Wave Zaps Southwest

Much of the Southwest will observe record-breaking heat through the weekend, with high temperatures reminiscent of mid-summer!

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for March 19, 2026

Active Weather, Drought Improvements for Eastern Half; Drying Persists Elsewhere

(Image provided by Pixabay.com)

Lightning Safety

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

Story image: WeatherBug user Pat S. captures a plant blooming in Columbia, Md., on February 24, 2017.

When Does Spring Begin?

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