Hourly Weather Forecast - Catonsville, MD

12 AM
25°F
0%
5mph
W
Mostly Cloudy
Humidity
51%
Feels like
19°F
Dew Point
10°F
1 AM
25°F
10%
5mph
W
Cloudy
Humidity
52%
Feels like
18°F
Dew Point
10°F
2 AM
24°F
10%
5mph
W
Cloudy
Humidity
53%
Feels like
18°F
Dew Point
10°F
3 AM
25°F
10%
5mph
W
Cloudy
Humidity
54%
Feels like
19°F
Dew Point
10°F
4 AM
26°F
10%
4mph
WSW
Cloudy
Humidity
52%
Feels like
21°F
Dew Point
11°F
5 AM
27°F
10%
4mph
WSW
Cloudy
Humidity
51%
Feels like
22°F
Dew Point
11°F
6 AM
27°F
10%
4mph
WSW
Cloudy
Humidity
52%
Feels like
22°F
Dew Point
12°F
7 AM
28°F
10%
4mph
WSW
Cloudy
Humidity
52%
Feels like
23°F
Dew Point
12°F
7:26 AM
8 AM
30°F
10%
4mph
WSW
Cloudy
Humidity
48%
Feels like
26°F
Dew Point
13°F
9 AM
33°F
10%
4mph
WSW
Cloudy
Humidity
44%
Feels like
28°F
Dew Point
13°F
10 AM
34°F
0%
5mph
WSW
Cloudy
Humidity
43%
Feels like
29°F
Dew Point
14°F
11 AM
35°F
0%
5mph
WSW
Mostly Cloudy
Humidity
43%
Feels like
30°F
Dew Point
14°F
12 PM
35°F
0%
6mph
WSW
Partly Cloudy
Humidity
43%
Feels like
30°F
Dew Point
15°F
1 PM
36°F
0%
6mph
WSW
Partly Cloudy
Humidity
43%
Feels like
30°F
Dew Point
15°F
2 PM
37°F
0%
6mph
WSW
Partly Cloudy
Humidity
42%
Feels like
32°F
Dew Point
16°F
3 PM
37°F
0%
5mph
WSW
Mostly Cloudy
Humidity
42%
Feels like
33°F
Dew Point
16°F
4 PM
36°F
0%
5mph
WSW
Mostly Cloudy
Humidity
45%
Feels like
32°F
Dew Point
17°F
4:53 PM
5 PM
35°F
0%
4mph
WSW
Mostly Cloudy
Humidity
48%
Feels like
31°F
Dew Point
17°F
6 PM
33°F
0%
3mph
SW
Mostly Cloudy
Humidity
50%
Feels like
31°F
Dew Point
17°F
7 PM
33°F
0%
2mph
SW
Mostly Cloudy
Humidity
52%
Feels like
33°F
Dew Point
17°F
8 PM
33°F
0%
2mph
WSW
Mostly Cloudy
Humidity
53%
Feels like
33°F
Dew Point
18°F
9 PM
32°F
0%
2mph
WSW
Mostly Cloudy
Humidity
54%
Feels like
32°F
Dew Point
18°F
10 PM
32°F
0%
2mph
WSW
Mostly Cloudy
Humidity
57%
Feels like
32°F
Dew Point
18°F
11 PM
31°F
0%
3mph
WSW
Mostly Cloudy
Humidity
60%
Feels like
31°F
Dew Point
19°F

Tuesday's Weather Outlook

Today's Weather Outlook

Old Man Winter delivers plenty of cold and snow to the eastern third of the U.S. today.

St. Louis Tornado - May 16th, 2025

2025 Year in Review: Billion-Dollar Disasters From May through June

EF3 tornado damage near Plantersville, Alabama

2025 Year in Review: Billion-Dollar Disasters From February Through April

Photos and videos from the Palisades Fire that started in the City of Los Angeles, January 8, 2025. (CAL FIRE_Official via Wikimedia Commons)

2025 Year in Review: Billion Dollar Disasters - The California Wildfires

Large wall of dust approaching Phoenix Sky Harbor Airport at around 5:30 PM MST (Photo credit: Mike Olbinski via NWS)

2025 Year in Review: Extreme Weather - July Through December

A frame from an automated video of a tornado and its mesocyclone that derailed multiple train cars near Enderlin, North Dakota and destroyed multiple homes on June 20, 2025. (ChrisWx via Wikimedia Commons)

2025 Year in Review: Extreme Weather - January through June

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide