Hourly Weather Forecast - Grantsville, MD

12 AM
29°F
0%
8mph
NNW
Mostly Clear
Humidity
69%
Feels like
21°F
Dew Point
20°F
1 AM
28°F
0%
6mph
NNW
Mostly Clear
Humidity
66%
Feels like
21°F
Dew Point
18°F
2 AM
27°F
0%
6mph
NNW
Clear
Humidity
65%
Feels like
21°F
Dew Point
17°F
3 AM
26°F
0%
5mph
NNW
Mostly Clear
Humidity
66%
Feels like
21°F
Dew Point
17°F
4 AM
26°F
0%
4mph
NNW
Partly Cloudy
Humidity
69%
Feels like
21°F
Dew Point
17°F
5 AM
26°F
0%
3mph
NNW
Partly Cloudy
Humidity
69%
Feels like
22°F
Dew Point
17°F
6 AM
26°F
0%
1mph
N
Partly Cloudy
Humidity
71%
Feels like
26°F
Dew Point
18°F
7 AM
27°F
0%
1mph
ESE
Mostly Clear
Humidity
70%
Feels like
27°F
Dew Point
18°F
7:14 AM
8 AM
28°F
0%
3mph
SE
Sunny
Humidity
67%
Feels like
28°F
Dew Point
19°F
9 AM
31°F
0%
3mph
SE
Mostly Sunny
Humidity
59%
Feels like
27°F
Dew Point
18°F
10 AM
34°F
0%
4mph
SE
Mostly Sunny
Humidity
53%
Feels like
30°F
Dew Point
19°F
11 AM
37°F
0%
4mph
SSE
Partly Cloudy
Humidity
48%
Feels like
34°F
Dew Point
20°F
12 PM
40°F
0%
5mph
SSE
Partly Cloudy
Humidity
41%
Feels like
37°F
Dew Point
19°F
1 PM
43°F
0%
5mph
S
Partly Cloudy
Humidity
41%
Feels like
40°F
Dew Point
21°F
2 PM
45°F
0%
6mph
S
Partly Cloudy
Humidity
39%
Feels like
41°F
Dew Point
21°F
3 PM
46°F
0%
6mph
S
Partly Cloudy
Humidity
37%
Feels like
43°F
Dew Point
21°F
4 PM
47°F
0%
6mph
S
Mostly Cloudy
Humidity
34%
Feels like
44°F
Dew Point
20°F
5 PM
46°F
0%
6mph
SSW
Cloudy
Humidity
38%
Feels like
43°F
Dew Point
22°F
6 PM
44°F
0%
5mph
S
Cloudy
Humidity
43%
Feels like
41°F
Dew Point
24°F
7 PM
42°F
0%
5mph
S
Cloudy
Humidity
48%
Feels like
39°F
Dew Point
24°F
7:32 PM
8 PM
40°F
0%
4mph
S
Cloudy
Humidity
51%
Feels like
37°F
Dew Point
23°F
9 PM
38°F
0%
4mph
S
Cloudy
Humidity
54%
Feels like
36°F
Dew Point
23°F
10 PM
38°F
0%
4mph
SSW
Mostly Cloudy
Humidity
54%
Feels like
35°F
Dew Point
23°F
11 PM
38°F
0%
4mph
SW
Mostly Cloudy
Humidity
55%
Feels like
35°F
Dew Point
24°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?

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