Hourly Weather Forecast - McKnightstown, PA

12 PM
25°F
0%
6mph
S
Partly Cloudy
Humidity
44%
Feels like
18°F
Dew Point
6°F
1 PM
26°F
0%
7mph
S
Mostly Sunny
Humidity
42%
Feels like
19°F
Dew Point
6°F
2 PM
27°F
0%
8mph
S
Mostly Sunny
Humidity
43%
Feels like
19°F
Dew Point
8°F
3 PM
27°F
0%
8mph
S
Mostly Sunny
Humidity
46%
Feels like
19°F
Dew Point
10°F
4 PM
26°F
0%
8mph
S
Partly Cloudy
Humidity
50%
Feels like
18°F
Dew Point
10°F
4:44 PM
5 PM
25°F
0%
8mph
S
Partly Cloudy
Humidity
57%
Feels like
16°F
Dew Point
12°F
6 PM
24°F
0%
8mph
S
Partly Cloudy
Humidity
62%
Feels like
15°F
Dew Point
13°F
7 PM
24°F
0%
8mph
S
Partly Cloudy
Humidity
66%
Feels like
15°F
Dew Point
15°F
8 PM
24°F
0%
8mph
S
Mostly Cloudy
Humidity
69%
Feels like
15°F
Dew Point
16°F
9 PM
25°F
0%
8mph
S
Partly Cloudy
Humidity
73%
Feels like
16°F
Dew Point
17°F
10 PM
26°F
0%
8mph
SSW
Mostly Cloudy
Humidity
76%
Feels like
17°F
Dew Point
19°F
11 PM
27°F
0%
7mph
SSW
Mostly Cloudy
Humidity
77%
Feels like
19°F
Dew Point
20°F

Rainfall Forecast for Northwest through Thursday

Heavy Rain, Flooding Soaks The Northwest

A fast-moving series of atmospheric rivers continue to drench the Pacific Northwest today through Thursday.

Snow and ice forecast through Thursday A.M.

Snow Barrels Across the Northern U.S.

Today's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide