Hourly Weather Forecast - Catonsville, MD

12 AM
31°F
0%
2mph
NW
Clear
Humidity
63%
Feels like
31°F
Dew Point
20°F
1 AM
30°F
0%
2mph
NW
Clear
Humidity
63%
Feels like
30°F
Dew Point
19°F
2 AM
29°F
10%
2mph
NW
Clear
Humidity
63%
Feels like
29°F
Dew Point
19°F
3 AM
29°F
10%
2mph
NW
Clear
Humidity
63%
Feels like
29°F
Dew Point
18°F
4 AM
28°F
10%
2mph
NW
Clear
Humidity
62%
Feels like
28°F
Dew Point
17°F
5 AM
27°F
10%
3mph
NW
Clear
Humidity
61%
Feels like
27°F
Dew Point
15°F
6 AM
26°F
10%
3mph
NW
Clear
Humidity
60%
Feels like
26°F
Dew Point
15°F
7 AM
27°F
10%
3mph
NW
Clear
Humidity
57%
Feels like
27°F
Dew Point
14°F
7:21 AM
8 AM
29°F
10%
3mph
NW
Sunny
Humidity
52%
Feels like
29°F
Dew Point
13°F
9 AM
31°F
10%
3mph
WNW
Sunny
Humidity
47%
Feels like
28°F
Dew Point
13°F
10 AM
33°F
10%
4mph
WNW
Sunny
Humidity
43%
Feels like
29°F
Dew Point
13°F
11 AM
34°F
10%
4mph
WNW
Sunny
Humidity
41%
Feels like
31°F
Dew Point
13°F
12 PM
35°F
10%
4mph
WNW
Sunny
Humidity
39%
Feels like
32°F
Dew Point
13°F
1 PM
37°F
10%
4mph
WNW
Sunny
Humidity
37%
Feels like
33°F
Dew Point
13°F
2 PM
37°F
10%
4mph
WNW
Sunny
Humidity
36%
Feels like
33°F
Dew Point
13°F
3 PM
37°F
10%
5mph
WNW
Mostly Sunny
Humidity
37%
Feels like
33°F
Dew Point
13°F
4 PM
35°F
10%
5mph
WNW
Mostly Sunny
Humidity
39%
Feels like
30°F
Dew Point
13°F
5 PM
32°F
10%
5mph
WNW
Mostly Sunny
Humidity
43%
Feels like
27°F
Dew Point
12°F
5:16 PM
6 PM
29°F
30%
5mph
NW
30 % Chance of Heavy Snow
Humidity
47%
Feels like
24°F
Dew Point
11°F
7 PM
27°F
30%
5mph
NW
30 % Chance of Heavy Snow
Humidity
49%
Feels like
20°F
Dew Point
10°F
8 PM
24°F
30%
5mph
NW
30 % Chance of Heavy Snow
Humidity
51%
Feels like
17°F
Dew Point
9°F
9 PM
22°F
30%
6mph
NNW
30 % Chance of Heavy Snow
Humidity
52%
Feels like
14°F
Dew Point
7°F
10 PM
19°F
30%
6mph
NNW
30 % Chance of Heavy Snow
Humidity
52%
Feels like
12°F
Dew Point
5°F
11 PM
18°F
30%
6mph
NNW
30% Chance of Snow
Humidity
51%
Feels like
9°F
Dew Point
3°F

Snow Forecast through Sunday

Series of Weather Systems Cover Great Lakes, East in Snow

Two main areas of low pressure will produce snow in the Upper Midwest, Great Lakes and Eastern U.S.

Monday's Weather Outlook

Today's Weather Outlook

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

Vehicle driving in wintry conditions

Prepare Your Car for Cold Weather

(Image provided by NOAA)

Polar Vortex: What Is It?

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

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