Hourly Weather Forecast - Grassflat, PA

12 AM
15°F
0%
15mph
WNW
Mostly Cloudy
Humidity
66%
Feels like
0°F
Dew Point
6°F
1 AM
15°F
0%
15mph
WNW
Mostly Cloudy
Humidity
67%
Feels like
0°F
Dew Point
6°F
2 AM
15°F
0%
14mph
W
Mostly Cloudy
Humidity
67%
Feels like
0°F
Dew Point
6°F
3 AM
14°F
0%
14mph
W
Mostly Cloudy
Humidity
67%
Feels like
0°F
Dew Point
5°F
4 AM
14°F
0%
13mph
W
Mostly Clear
Humidity
66%
Feels like
0°F
Dew Point
5°F
5 AM
14°F
0%
12mph
W
Mostly Clear
Humidity
68%
Feels like
0°F
Dew Point
5°F
6 AM
14°F
0%
11mph
W
Partly Cloudy
Humidity
69%
Feels like
0°F
Dew Point
6°F
7 AM
14°F
0%
10mph
W
Partly Cloudy
Humidity
70%
Feels like
2°F
Dew Point
6°F
7:35 AM
8 AM
16°F
0%
9mph
W
Partly Cloudy
Humidity
68%
Feels like
4°F
Dew Point
7°F
9 AM
17°F
10%
8mph
WSW
Partly Cloudy
Humidity
65%
Feels like
7°F
Dew Point
8°F
10 AM
19°F
10%
9mph
WSW
Partly Cloudy
Humidity
62%
Feels like
9°F
Dew Point
8°F
11 AM
21°F
10%
8mph
SW
Mostly Cloudy
Humidity
57%
Feels like
12°F
Dew Point
8°F
12 PM
23°F
10%
8mph
SW
Mostly Cloudy
Humidity
52%
Feels like
15°F
Dew Point
8°F
1 PM
25°F
30%
8mph
SSW
30% Chance of Heavy Snow
Humidity
48%
Feels like
16°F
Dew Point
8°F
2 PM
26°F
30%
8mph
SSW
30% Chance of Heavy Snow
Humidity
47%
Feels like
17°F
Dew Point
9°F
3 PM
27°F
20%
8mph
S
Cloudy
Humidity
47%
Feels like
19°F
Dew Point
10°F
4 PM
27°F
30%
8mph
S
30% Chance of Heavy Snow
Humidity
48%
Feels like
19°F
Dew Point
10°F
5 PM
27°F
30%
8mph
S
30% Chance of Heavy Snow
Humidity
50%
Feels like
19°F
Dew Point
11°F
5:10 PM
6 PM
26°F
30%
8mph
S
30 % Chance of Heavy Snow
Humidity
53%
Feels like
18°F
Dew Point
12°F
7 PM
26°F
30%
8mph
S
30% Chance of Snow
Humidity
56%
Feels like
18°F
Dew Point
13°F
8 PM
26°F
10%
8mph
S
Mostly Cloudy
Humidity
58%
Feels like
18°F
Dew Point
13°F
9 PM
26°F
30%
7mph
S
30% Chance of Snow
Humidity
60%
Feels like
19°F
Dew Point
15°F
10 PM
27°F
30%
6mph
S
30% Chance of Snow
Humidity
62%
Feels like
20°F
Dew Point
16°F
11 PM
27°F
30%
6mph
SSW
30 % Chance of Heavy Snow
Humidity
65%
Feels like
20°F
Dew Point
17°F

Snow Forecast through Saturday

Multiple Snowy Systems Hit Great Lakes, Northeast

As one disturbance exits New England tonight, another will be quick on its heels in the Great Lakes on Friday.

Thursday's Weather Outlook

Today's Weather Outlook

(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

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