Hourly Weather Forecast - Marriottsville, MD

12 AM
52°F
0%
4mph
SE
Partly Cloudy
Humidity
72%
Feels like
52°F
Dew Point
43°F
1 AM
51°F
0%
5mph
SSE
Partly Cloudy
Humidity
78%
Feels like
51°F
Dew Point
44°F
2 AM
49°F
0%
5mph
SSE
Partly Cloudy
Humidity
83%
Feels like
48°F
Dew Point
44°F
3 AM
49°F
0%
4mph
S
Partly Cloudy
Humidity
87%
Feels like
47°F
Dew Point
45°F
4 AM
48°F
0%
4mph
SSE
Partly Cloudy
Humidity
87%
Feels like
46°F
Dew Point
44°F
5 AM
47°F
0%
4mph
SSE
Partly Cloudy
Humidity
89%
Feels like
46°F
Dew Point
44°F
6 AM
47°F
0%
3mph
SSE
Partly Cloudy
Humidity
90%
Feels like
46°F
Dew Point
44°F
7 AM
47°F
0%
3mph
SSE
Partly Cloudy
Humidity
90%
Feels like
47°F
Dew Point
45°F
7:08 AM
8 AM
49°F
0%
3mph
SSE
Partly Cloudy
Humidity
92%
Feels like
49°F
Dew Point
47°F
9 AM
53°F
10%
3mph
S
Partly Cloudy
Humidity
88%
Feels like
53°F
Dew Point
49°F
10 AM
57°F
10%
4mph
SSW
Partly Cloudy
Humidity
78%
Feels like
57°F
Dew Point
50°F
11 AM
62°F
0%
4mph
SSW
Partly Cloudy
Humidity
69%
Feels like
62°F
Dew Point
52°F
12 PM
66°F
0%
4mph
SSW
Partly Cloudy
Humidity
61%
Feels like
66°F
Dew Point
53°F
1 PM
70°F
0%
5mph
SSW
Partly Cloudy
Humidity
56%
Feels like
70°F
Dew Point
54°F
2 PM
73°F
0%
5mph
SSW
Mostly Sunny
Humidity
51%
Feels like
73°F
Dew Point
54°F
3 PM
76°F
0%
6mph
SSW
Mostly Sunny
Humidity
49%
Feels like
76°F
Dew Point
55°F
4 PM
78°F
0%
7mph
SSW
Mostly Sunny
Humidity
47%
Feels like
78°F
Dew Point
56°F
5 PM
78°F
0%
7mph
SSW
Mostly Sunny
Humidity
48%
Feels like
78°F
Dew Point
56°F
6 PM
75°F
10%
7mph
SSW
Mostly Sunny
Humidity
51%
Feels like
75°F
Dew Point
56°F
7 PM
73°F
10%
6mph
SSW
Mostly Sunny
Humidity
54%
Feels like
73°F
Dew Point
55°F
7:21 PM
8 PM
70°F
10%
6mph
SSW
Partly Cloudy
Humidity
55%
Feels like
70°F
Dew Point
53°F
9 PM
67°F
10%
5mph
SW
Partly Cloudy
Humidity
57%
Feels like
67°F
Dew Point
52°F
10 PM
65°F
20%
4mph
WNW
Partly Cloudy
Humidity
63%
Feels like
65°F
Dew Point
52°F
11 PM
63°F
20%
4mph
NW
Partly Cloudy
Humidity
69%
Feels like
63°F
Dew Point
53°F

Sunday'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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