Hourly Weather Forecast - Riderwood, MD

2 AM
42°F
0%
0mph
SSW
Mostly Clear
Humidity
70%
Feels like
42°F
Dew Point
33°F
3 AM
42°F
0%
0mph
SSW
Clear
Humidity
72%
Feels like
42°F
Dew Point
33°F
4 AM
41°F
0%
0mph
SSW
Mostly Clear
Humidity
74%
Feels like
41°F
Dew Point
33°F
5 AM
41°F
0%
0mph
SSW
Clear
Humidity
74%
Feels like
41°F
Dew Point
33°F
6 AM
40°F
0%
0mph
SSW
Clear
Humidity
75%
Feels like
40°F
Dew Point
33°F
7 AM
40°F
0%
0mph
S
Mostly Clear
Humidity
78%
Feels like
40°F
Dew Point
34°F
7:10 AM
8 AM
41°F
0%
0mph
S
Mostly Sunny
Humidity
76%
Feels like
41°F
Dew Point
34°F
9 AM
45°F
0%
0mph
S
Partly Cloudy
Humidity
72%
Feels like
45°F
Dew Point
36°F
10 AM
50°F
0%
1mph
S
Partly Cloudy
Humidity
64%
Feels like
50°F
Dew Point
38°F
11 AM
54°F
0%
1mph
S
Partly Cloudy
Humidity
57%
Feels like
54°F
Dew Point
40°F
12 PM
58°F
0%
2mph
S
Partly Cloudy
Humidity
52%
Feels like
58°F
Dew Point
41°F
1 PM
61°F
0%
3mph
S
Partly Cloudy
Humidity
50%
Feels like
61°F
Dew Point
42°F
2 PM
63°F
0%
3mph
S
Partly Cloudy
Humidity
48%
Feels like
63°F
Dew Point
43°F
3 PM
64°F
10%
3mph
S
Partly Cloudy
Humidity
47%
Feels like
64°F
Dew Point
43°F
4 PM
64°F
10%
3mph
SSW
Mostly Cloudy
Humidity
46%
Feels like
64°F
Dew Point
43°F
5 PM
64°F
30%
3mph
SSW
30% Chance of Light Rain
Humidity
47%
Feels like
64°F
Dew Point
43°F
6 PM
62°F
50%
3mph
SSW
50% Chance of Light Rain
Humidity
52%
Feels like
62°F
Dew Point
44°F
7 PM
60°F
70%
3mph
SSW
70% Chance of Light Rain
Humidity
59%
Feels like
60°F
Dew Point
46°F
7:18 PM
8 PM
57°F
50%
2mph
SW
50% Chance of Light Rain
Humidity
66%
Feels like
57°F
Dew Point
46°F
9 PM
55°F
40%
2mph
SW
40% Chance of Light Rain
Humidity
71%
Feels like
55°F
Dew Point
46°F
10 PM
54°F
40%
2mph
SW
40% Chance of Light Rain
Humidity
75%
Feels like
54°F
Dew Point
46°F
11 PM
53°F
50%
2mph
SW
50% Chance of Light Rain
Humidity
79%
Feels like
53°F
Dew Point
47°F

Today's High Temperature Outlook

Summer-Like Heat Scorches the Southwest

The calendar may stay it's only March, but it will feel like Summer across the Southwest over the next several days.

Friday's Weather Outlook

Friday's Weather Outlook

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for March 19, 2026

Active Weather, Drought Improvements for Eastern Half; Drying Persists Elsewhere

Story image: WeatherBug user Pat S. captures a plant blooming in Columbia, Md., on February 24, 2017.

When Does Spring Begin?

(Image provided by Pixabay.com)

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