Hourly Weather Forecast - Grantsville, MD

12 AM
53°F
0%
5mph
SW
Mostly Clear
Humidity
62%
Feels like
53°F
Dew Point
40°F
1 AM
53°F
10%
6mph
SW
Partly Cloudy
Humidity
63%
Feels like
53°F
Dew Point
40°F
2 AM
53°F
10%
6mph
SW
Partly Cloudy
Humidity
64%
Feels like
53°F
Dew Point
41°F
3 AM
53°F
10%
7mph
SW
Partly Cloudy
Humidity
65%
Feels like
53°F
Dew Point
41°F
4 AM
52°F
10%
8mph
WSW
Partly Cloudy
Humidity
67%
Feels like
52°F
Dew Point
42°F
5 AM
52°F
10%
8mph
WSW
Partly Cloudy
Humidity
70%
Feels like
52°F
Dew Point
43°F
6 AM
52°F
10%
8mph
WSW
Partly Cloudy
Humidity
73%
Feels like
52°F
Dew Point
44°F
7 AM
53°F
10%
9mph
WSW
Mostly Clear
Humidity
76%
Feels like
53°F
Dew Point
46°F
7:17 AM
8 AM
55°F
10%
9mph
WSW
Mostly Sunny
Humidity
77%
Feels like
55°F
Dew Point
48°F
9 AM
59°F
10%
9mph
WSW
Sunny
Humidity
76%
Feels like
59°F
Dew Point
51°F
10 AM
62°F
0%
11mph
WSW
Mostly Sunny
Humidity
71%
Feels like
62°F
Dew Point
53°F
11 AM
66°F
0%
13mph
WSW
Mostly Sunny
Humidity
67%
Feels like
66°F
Dew Point
55°F
12 PM
69°F
0%
14mph
WSW
Mostly Sunny
Humidity
64%
Feels like
69°F
Dew Point
57°F
1 PM
72°F
10%
14mph
WSW
Mostly Sunny
Humidity
61%
Feels like
72°F
Dew Point
57°F
2 PM
73°F
10%
15mph
WSW
Partly Cloudy
Humidity
57%
Feels like
73°F
Dew Point
57°F
3 PM
73°F
10%
14mph
WSW
Partly Cloudy
Humidity
57%
Feels like
73°F
Dew Point
57°F
4 PM
73°F
20%
14mph
WSW
Partly Cloudy
Humidity
56%
Feels like
73°F
Dew Point
57°F
5 PM
72°F
20%
13mph
WSW
Mostly Sunny
Humidity
57%
Feels like
72°F
Dew Point
56°F
6 PM
71°F
30%
12mph
WSW
30% Chance Rain Showers
Humidity
58%
Feels like
71°F
Dew Point
55°F
7 PM
66°F
40%
11mph
W
40% Chance Rain Showers
Humidity
66%
Feels like
66°F
Dew Point
54°F
7:30 PM
8 PM
62°F
50%
9mph
W
50% Chance Rain Showers
Humidity
72%
Feels like
62°F
Dew Point
53°F
9 PM
59°F
50%
9mph
W
50% Chance Rain Showers
Humidity
79%
Feels like
59°F
Dew Point
53°F
10 PM
59°F
60%
9mph
W
60% Chance Rain Showers
Humidity
78%
Feels like
59°F
Dew Point
52°F
11 PM
59°F
60%
8mph
WNW
60% Chance Rain Showers
Humidity
79%
Feels like
59°F
Dew Point
52°F

Today's High Temperature Outlook

Early Spring Heat Wave Zaps Southwest

Much of the Southwest will observe record-breaking heat through the weekend, with high temperatures reminiscent of mid-summer!

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for March 19, 2026

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

(Image provided by Pixabay.com)

Lightning Safety

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

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

When Does Spring Begin?

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide