Hourly Weather Forecast - Grand Valley, PA

12 AM
17°F
80%
8mph
W
80% Chance of Heavy Snow
Humidity
89%
Feels like
7°F
Dew Point
15°F
1 AM
17°F
90%
8mph
W
Snow
Humidity
90%
Feels like
7°F
Dew Point
15°F
2 AM
17°F
90%
8mph
W
Snow
Humidity
91%
Feels like
6°F
Dew Point
14°F
3 AM
16°F
90%
8mph
W
Snow
Humidity
92%
Feels like
5°F
Dew Point
14°F
4 AM
15°F
90%
7mph
W
Snow
Humidity
94%
Feels like
4°F
Dew Point
13°F
5 AM
13°F
90%
7mph
W
Flurries
Humidity
96%
Feels like
2°F
Dew Point
12°F
6 AM
12°F
90%
7mph
W
Flurries
Humidity
96%
Feels like
2°F
Dew Point
11°F
7 AM
12°F
90%
7mph
W
Flurries
Humidity
94%
Feels like
1°F
Dew Point
10°F
7:45 AM
8 AM
12°F
90%
7mph
W
Flurries
Humidity
91%
Feels like
1°F
Dew Point
10°F
9 AM
13°F
80%
7mph
W
80% Chance of Flurries
Humidity
86%
Feels like
2°F
Dew Point
9°F
10 AM
14°F
80%
8mph
W
80% Chance of Flurries
Humidity
79%
Feels like
3°F
Dew Point
9°F
11 AM
16°F
80%
8mph
W
80% Chance of Flurries
Humidity
72%
Feels like
5°F
Dew Point
9°F
12 PM
17°F
70%
9mph
W
70% Chance of Flurries
Humidity
71%
Feels like
5°F
Dew Point
9°F
1 PM
16°F
70%
9mph
W
70% Chance of Flurries
Humidity
70%
Feels like
5°F
Dew Point
8°F
2 PM
15°F
70%
9mph
WNW
70% Chance of Flurries
Humidity
71%
Feels like
4°F
Dew Point
8°F
3 PM
14°F
60%
9mph
WNW
60% Chance of Flurries
Humidity
72%
Feels like
2°F
Dew Point
7°F
4 PM
13°F
60%
9mph
WNW
60% Chance of Flurries
Humidity
75%
Feels like
1°F
Dew Point
6°F
4:58 PM
5 PM
11°F
60%
8mph
WNW
60% Chance of Flurries
Humidity
78%
Feels like
0°F
Dew Point
6°F
6 PM
11°F
60%
7mph
WNW
60% Chance of Flurries
Humidity
80%
Feels like
-1°F
Dew Point
6°F
7 PM
10°F
60%
7mph
W
60% Chance of Flurries
Humidity
81%
Feels like
-1°F
Dew Point
5°F
8 PM
10°F
70%
7mph
W
70% Chance of Flurries
Humidity
83%
Feels like
-1°F
Dew Point
5°F
9 PM
9°F
70%
7mph
W
70% Chance of Flurries
Humidity
83%
Feels like
-2°F
Dew Point
5°F
10 PM
9°F
60%
7mph
W
60% Chance of Flurries
Humidity
81%
Feels like
-2°F
Dew Point
4°F
11 PM
9°F
60%
7mph
W
60% Chance of Flurries
Humidity
80%
Feels like
-2°F
Dew Point
4°F

Snow Forecast Through Monday

Powerful Winter Storm Taking Shape Across the Upper Midwest

A major winter storm is taking aim at the Upper Midwest and Great Lakes.

Sunday's Weather Outlook

Sunday's Weather Outlook

Satellite image of Hurricane Melissa

2025 Year in Review: Powerful Hurricanes in the Atlantic

A frame from an automated video of a tornado and its mesocyclone that derailed multiple train cars near Enderlin, North Dakota and destroyed multiple homes on June 20, 2025. (ChrisWx via Wikimedia Commons)

2025 Year in Review: Extreme Weather - January through June

Photos and videos from the Palisades Fire that started in the City of Los Angeles, January 8, 2025. (CAL FIRE_Official via Wikimedia Commons)

2025 Year in Review: Billion Dollar Disasters - The California Wildfires

Hurricane Erick at its peak intensity before making landfall on Guerrero, Mexico on June 19, 2025 (NOAA/Wikimedia Commons)

2025 Year in Review: Active Tropical Season for The Pacific

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide