Hourly Weather Forecast - Perry Hall, MD

12 AM
26°F
0%
4mph
WNW
Clear
Humidity
53%
Feels like
21°F
Dew Point
11°F
1 AM
25°F
0%
3mph
WNW
Clear
Humidity
54%
Feels like
21°F
Dew Point
11°F
2 AM
25°F
0%
3mph
WNW
Clear
Humidity
53%
Feels like
21°F
Dew Point
10°F
3 AM
24°F
0%
3mph
NW
Clear
Humidity
54%
Feels like
20°F
Dew Point
10°F
4 AM
24°F
0%
3mph
NW
Clear
Humidity
55%
Feels like
20°F
Dew Point
10°F
5 AM
24°F
0%
3mph
NW
Clear
Humidity
57%
Feels like
24°F
Dew Point
11°F
6 AM
24°F
0%
2mph
WNW
Clear
Humidity
58%
Feels like
24°F
Dew Point
11°F
7 AM
24°F
0%
2mph
WNW
Clear
Humidity
59%
Feels like
24°F
Dew Point
12°F
7:21 AM
8 AM
26°F
0%
3mph
W
Sunny
Humidity
61%
Feels like
26°F
Dew Point
15°F
9 AM
28°F
0%
3mph
SW
Sunny
Humidity
60%
Feels like
28°F
Dew Point
16°F
10 AM
30°F
10%
3mph
SSW
Sunny
Humidity
59%
Feels like
27°F
Dew Point
18°F
11 AM
32°F
10%
4mph
SSW
Mostly Sunny
Humidity
59%
Feels like
28°F
Dew Point
19°F
12 PM
33°F
10%
4mph
SSW
Partly Cloudy
Humidity
59%
Feels like
29°F
Dew Point
20°F
1 PM
34°F
10%
5mph
SSW
Partly Cloudy
Humidity
58%
Feels like
29°F
Dew Point
20°F
2 PM
34°F
10%
5mph
SSW
Partly Cloudy
Humidity
58%
Feels like
30°F
Dew Point
21°F
3 PM
34°F
10%
4mph
S
Partly Cloudy
Humidity
60%
Feels like
30°F
Dew Point
22°F
4 PM
33°F
10%
4mph
S
Partly Cloudy
Humidity
65%
Feels like
30°F
Dew Point
23°F
4:45 PM
5 PM
33°F
10%
4mph
S
Mostly Cloudy
Humidity
69%
Feels like
29°F
Dew Point
24°F
6 PM
33°F
10%
4mph
S
Mostly Cloudy
Humidity
71%
Feels like
30°F
Dew Point
24°F
7 PM
33°F
10%
4mph
S
Cloudy
Humidity
68%
Feels like
29°F
Dew Point
24°F
8 PM
34°F
10%
4mph
S
Cloudy
Humidity
69%
Feels like
29°F
Dew Point
24°F
9 PM
34°F
10%
5mph
S
Mostly Cloudy
Humidity
71%
Feels like
29°F
Dew Point
25°F
10 PM
34°F
10%
5mph
SSW
Mostly Cloudy
Humidity
73%
Feels like
29°F
Dew Point
26°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

Extreme cold paired with their wind chill values will shiver much of the nation.

Snowfall forecast through Monday evening.

Mid-Atlantic, Great Lakes Snow Piles Up

Monday's Weather Outlook

Monday's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide