Hourly Weather Forecast - Riderwood, MD

12 AM
29°F
10%
1mph
SSW
Cloudy
Humidity
63%
Feels like
29°F
Dew Point
19°F
1 AM
30°F
10%
1mph
SSW
Cloudy
Humidity
62%
Feels like
30°F
Dew Point
18°F
2 AM
30°F
10%
1mph
S
Cloudy
Humidity
62%
Feels like
30°F
Dew Point
18°F
3 AM
30°F
20%
1mph
S
Cloudy
Humidity
63%
Feels like
30°F
Dew Point
19°F
4 AM
30°F
20%
1mph
S
Cloudy
Humidity
64%
Feels like
30°F
Dew Point
20°F
5 AM
31°F
30%
1mph
S
30% Chance of Flurries
Humidity
65%
Feels like
31°F
Dew Point
20°F
6 AM
31°F
40%
1mph
S
40% Chance of Flurries
Humidity
67%
Feels like
31°F
Dew Point
21°F
7 AM
31°F
30%
1mph
S
30% Chance of Flurries
Humidity
68%
Feels like
31°F
Dew Point
22°F
7:24 AM
8 AM
33°F
20%
2mph
S
Cloudy
Humidity
67%
Feels like
33°F
Dew Point
23°F
9 AM
35°F
10%
2mph
S
Cloudy
Humidity
62%
Feels like
35°F
Dew Point
23°F
10 AM
37°F
10%
2mph
SSW
Cloudy
Humidity
60%
Feels like
37°F
Dew Point
24°F
11 AM
38°F
10%
2mph
SSW
Cloudy
Humidity
60%
Feels like
38°F
Dew Point
26°F
12 PM
40°F
10%
2mph
SSW
Cloudy
Humidity
61%
Feels like
40°F
Dew Point
28°F
1 PM
42°F
10%
2mph
SSW
Cloudy
Humidity
61%
Feels like
42°F
Dew Point
29°F
2 PM
43°F
10%
2mph
SSW
Cloudy
Humidity
60%
Feels like
43°F
Dew Point
30°F
3 PM
43°F
10%
2mph
SSW
Cloudy
Humidity
61%
Feels like
43°F
Dew Point
31°F
4 PM
42°F
10%
2mph
SSW
Cloudy
Humidity
65%
Feels like
42°F
Dew Point
31°F
4:47 PM
5 PM
41°F
10%
1mph
SW
Cloudy
Humidity
71%
Feels like
41°F
Dew Point
32°F
6 PM
40°F
10%
1mph
SW
Cloudy
Humidity
76%
Feels like
40°F
Dew Point
33°F
7 PM
40°F
10%
1mph
WSW
Cloudy
Humidity
78%
Feels like
40°F
Dew Point
34°F
8 PM
40°F
10%
2mph
WSW
Mostly Cloudy
Humidity
80%
Feels like
40°F
Dew Point
34°F
9 PM
40°F
10%
2mph
W
Mostly Cloudy
Humidity
80%
Feels like
40°F
Dew Point
34°F
10 PM
40°F
10%
2mph
W
Mostly Cloudy
Humidity
80%
Feels like
40°F
Dew Point
34°F
11 PM
40°F
10%
2mph
W
Partly Cloudy
Humidity
79%
Feels like
40°F
Dew Point
34°F

Forecast Peak Wind Gusts Today

High Winds, Rain, and Snow Cross the Country

A clipper moving over the Great Lakes brings rain, snow, and high winds through the Atlantic Coastline.

Rainfall and Snowfall Totals Through Friday

Atmospheric River Symptoms Repeat in the Northwest

Friday's Weather Outlook

Friday's Weather Outlook

Friday's Weather Outlook

Weekend Weather Preview

Flu Update Valid For Week Ending December 6, 2025

Weekly Flu Update: Flu Exceeds Annual Baseline

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

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