Hourly Weather Forecast - Grindstone, PA

10 AM
55°F
0%
12mph
SSW
Partly Cloudy
Humidity
60%
Feels like
55°F
Dew Point
42°F
11 AM
60°F
10%
13mph
SSW
Mostly Cloudy
Humidity
55%
Feels like
60°F
Dew Point
43°F
12 PM
62°F
10%
14mph
SW
Mostly Cloudy
Humidity
53%
Feels like
62°F
Dew Point
45°F
1 PM
63°F
10%
14mph
SW
Mostly Cloudy
Humidity
54%
Feels like
63°F
Dew Point
46°F
2 PM
63°F
30%
15mph
SW
30% Chance of Light Rain
Humidity
57%
Feels like
63°F
Dew Point
47°F
3 PM
61°F
40%
14mph
SW
40% Chance of Light Rain
Humidity
63%
Feels like
61°F
Dew Point
48°F
4 PM
59°F
40%
12mph
SW
40% Chance of Light Rain
Humidity
74%
Feels like
59°F
Dew Point
51°F
5 PM
58°F
50%
11mph
SW
50% Chance of Light Rain
Humidity
82%
Feels like
58°F
Dew Point
52°F
6 PM
57°F
40%
10mph
SW
40% Chance of Light Rain
Humidity
83%
Feels like
57°F
Dew Point
52°F
7 PM
56°F
40%
9mph
SW
40% Chance of Light Rain
Humidity
84%
Feels like
56°F
Dew Point
51°F
7:31 PM
8 PM
56°F
40%
8mph
SW
40% Chance Rain Showers
Humidity
83%
Feels like
56°F
Dew Point
51°F
9 PM
55°F
40%
7mph
SW
40% Chance of Rain
Humidity
88%
Feels like
55°F
Dew Point
51°F
10 PM
54°F
40%
6mph
SW
40% Chance of Light Rain
Humidity
92%
Feels like
54°F
Dew Point
52°F
11 PM
53°F
30%
5mph
WSW
30% Chance Rain Showers
Humidity
95%
Feels like
53°F
Dew Point
51°F

Today's High Temperature Outlook

Dangerous Heat Continues Across the Southwest

Dozens of record high temperatures will be challenged or shattered across the Southwest today.

Today's Weather Outlook

Today's Weather Outlook

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for March 19, 2026

Active Weather, Drought Improvements for Eastern Half; Drying Persists Elsewhere

Story image: WeatherBug user Pat S. captures a plant blooming in Columbia, Md., on February 24, 2017.

When Does Spring Begin?

(Image provided by Pixabay.com)

Lightning Safety

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide