Hourly Weather Forecast - Mechanicsburg, PA

12 AM
21°F
0%
10mph
WNW
Partly Cloudy
Humidity
45%
Feels like
10°F
Dew Point
3°F
1 AM
20°F
0%
9mph
WNW
Partly Cloudy
Humidity
45%
Feels like
10°F
Dew Point
3°F
2 AM
20°F
0%
9mph
WNW
Partly Cloudy
Humidity
48%
Feels like
9°F
Dew Point
3°F
3 AM
19°F
0%
8mph
WNW
Mostly Clear
Humidity
50%
Feels like
9°F
Dew Point
4°F
4 AM
19°F
0%
7mph
W
Mostly Clear
Humidity
49%
Feels like
10°F
Dew Point
3°F
5 AM
19°F
0%
6mph
W
Clear
Humidity
49%
Feels like
10°F
Dew Point
3°F
6 AM
19°F
0%
5mph
W
Clear
Humidity
50%
Feels like
11°F
Dew Point
3°F
7 AM
19°F
0%
5mph
W
Clear
Humidity
51%
Feels like
13°F
Dew Point
4°F
7:28 AM
8 AM
21°F
0%
4mph
WSW
Sunny
Humidity
52%
Feels like
15°F
Dew Point
6°F
9 AM
24°F
0%
5mph
WSW
Mostly Sunny
Humidity
51%
Feels like
18°F
Dew Point
8°F
10 AM
26°F
0%
5mph
SW
Mostly Sunny
Humidity
48%
Feels like
20°F
Dew Point
9°F
11 AM
28°F
0%
6mph
SW
Partly Cloudy
Humidity
46%
Feels like
22°F
Dew Point
10°F
12 PM
29°F
0%
6mph
SSW
Partly Cloudy
Humidity
44%
Feels like
23°F
Dew Point
10°F
1 PM
31°F
30%
7mph
SSW
30% Chance Snow Showers
Humidity
42%
Feels like
24°F
Dew Point
10°F
2 PM
31°F
30%
7mph
SSW
30% Chance of Flurries
Humidity
43%
Feels like
25°F
Dew Point
11°F
3 PM
32°F
30%
7mph
S
30% Chance of Flurries
Humidity
42%
Feels like
25°F
Dew Point
11°F
4 PM
31°F
30%
8mph
S
30% Chance of Flurries
Humidity
41%
Feels like
24°F
Dew Point
11°F
5 PM
31°F
30%
8mph
S
30% Chance of Flurries
Humidity
42%
Feels like
24°F
Dew Point
11°F
5:07 PM
6 PM
31°F
0%
7mph
S
Mostly Cloudy
Humidity
43%
Feels like
24°F
Dew Point
11°F
7 PM
31°F
0%
6mph
S
Mostly Cloudy
Humidity
44%
Feels like
24°F
Dew Point
11°F
8 PM
30°F
0%
6mph
S
Cloudy
Humidity
45%
Feels like
24°F
Dew Point
11°F
9 PM
30°F
10%
5mph
SSW
Cloudy
Humidity
45%
Feels like
24°F
Dew Point
11°F
10 PM
29°F
10%
5mph
SSW
Cloudy
Humidity
45%
Feels like
24°F
Dew Point
11°F
11 PM
29°F
10%
5mph
SSW
Cloudy
Humidity
47%
Feels like
24°F
Dew Point
11°F

Wednesday's Weather Outlook

Wednesday's Weather Outlook

It will be a tale of two seasons on Wednesday, with cold, wintry weather in the East and dry, spring-like weather in the West.

(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

(Image provided by Pixabay.com)

Before a High Wind Event

Windchill chart

Dangers of Wind Chills

A snow-covered trail in Sparkill, N.Y. (H. Martinez, WeatherBug user)

Top Winter Hiking Destinations

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide