Hourly Weather Forecast - Mount Gretna, PA

10 AM
33°F
0%
3mph
SW
Mostly Sunny
Humidity
73%
Feels like
33°F
Dew Point
25°F
11 AM
37°F
0%
4mph
SSW
Sunny
Humidity
66%
Feels like
34°F
Dew Point
26°F
12 PM
40°F
0%
5mph
SSW
Mostly Sunny
Humidity
59%
Feels like
36°F
Dew Point
27°F
1 PM
42°F
0%
6mph
SSW
Partly Cloudy
Humidity
56%
Feels like
38°F
Dew Point
28°F
2 PM
43°F
0%
7mph
S
Partly Cloudy
Humidity
56%
Feels like
39°F
Dew Point
29°F
3 PM
43°F
0%
8mph
S
Partly Cloudy
Humidity
56%
Feels like
39°F
Dew Point
29°F
4 PM
43°F
0%
8mph
S
Partly Cloudy
Humidity
58%
Feels like
38°F
Dew Point
29°F
5 PM
41°F
0%
8mph
SSE
Partly Cloudy
Humidity
61%
Feels like
36°F
Dew Point
29°F
5:02 PM
6 PM
40°F
0%
7mph
SSE
Partly Cloudy
Humidity
65%
Feels like
35°F
Dew Point
29°F
7 PM
39°F
0%
7mph
S
Mostly Cloudy
Humidity
67%
Feels like
34°F
Dew Point
29°F
8 PM
40°F
0%
6mph
S
Mostly Cloudy
Humidity
65%
Feels like
35°F
Dew Point
29°F
9 PM
41°F
10%
6mph
SSW
Cloudy
Humidity
62%
Feels like
37°F
Dew Point
29°F
10 PM
42°F
0%
6mph
SSW
Cloudy
Humidity
60%
Feels like
39°F
Dew Point
29°F
11 PM
43°F
10%
6mph
SSW
Cloudy
Humidity
59%
Feels like
39°F
Dew Point
29°F

Tuesday's Weather Outlook

Today's Weather Outlook

Rain and snow showers will sweep through the Great Lakes as the Western U.S. begins a pattern of quiet and dry 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

(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

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