Hourly Weather Forecast - Grand Valley, PA

10 AM
24°F
0%
12mph
SSE
Foggy
Humidity
100%
Feels like
13°F
Dew Point
24°F
11 AM
29°F
0%
13mph
SSE
Foggy
Humidity
100%
Feels like
18°F
Dew Point
29°F
12 PM
32°F
0%
12mph
SSE
Foggy
Humidity
100%
Feels like
22°F
Dew Point
32°F
1 PM
34°F
0%
13mph
SSE
Foggy
Humidity
100%
Feels like
26°F
Dew Point
34°F
2 PM
36°F
0%
13mph
SSE
Hazy
Humidity
96%
Feels like
27°F
Dew Point
35°F
3 PM
37°F
0%
13mph
SSE
Hazy
Humidity
91%
Feels like
28°F
Dew Point
34°F
4 PM
37°F
0%
13mph
SSE
Mostly Cloudy
Humidity
87%
Feels like
28°F
Dew Point
33°F
4:49 PM
5 PM
37°F
10%
13mph
SSE
Mostly Cloudy
Humidity
86%
Feels like
28°F
Dew Point
33°F
6 PM
37°F
10%
14mph
SSE
Mostly Cloudy
Humidity
85%
Feels like
28°F
Dew Point
33°F
7 PM
37°F
30%
14mph
SSE
30% Chance of Light Rain
Humidity
86%
Feels like
28°F
Dew Point
33°F
8 PM
39°F
30%
15mph
SSE
30% Chance of Light Rain
Humidity
86%
Feels like
30°F
Dew Point
35°F
9 PM
41°F
50%
15mph
SSE
50% Chance of Light Rain
Humidity
87%
Feels like
33°F
Dew Point
37°F
10 PM
44°F
50%
15mph
SSE
50% Chance of Light Rain
Humidity
85%
Feels like
36°F
Dew Point
39°F
11 PM
43°F
60%
16mph
SSE
60% Chance of Light Rain
Humidity
91%
Feels like
36°F
Dew Point
41°F

Forecast Peak Wind Gusts Today

High Winds, Rain, and Snow Cross the Country

A clipper moving over the Great Lakes brings rain, snow, and high winds through the Atlantic Coastline.

Rainfall and Snowfall Totals Through Friday

Atmospheric River Symptoms Repeat in the Northwest

Thursday's Weather Outlook

Today's Weather Outlook

Flu Update Valid For Week Ending December 6, 2025

Weekly Flu Update: Flu Exceeds Annual Baseline

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

How to Measure Snow via NWS

How To Measure Snow

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide