Hourly Weather Forecast - Rockville, MD

12 AM
34°F
0%
0mph
NNE
Partly Cloudy
Humidity
77%
Feels like
34°F
Dew Point
28°F
1 AM
33°F
0%
0mph
NE
Partly Cloudy
Humidity
80%
Feels like
33°F
Dew Point
28°F
2 AM
32°F
0%
1mph
NE
Partly Cloudy
Humidity
83%
Feels like
32°F
Dew Point
28°F
3 AM
31°F
0%
1mph
ENE
Partly Cloudy
Humidity
86%
Feels like
31°F
Dew Point
28°F
4 AM
30°F
0%
1mph
ENE
Partly Cloudy
Humidity
91%
Feels like
30°F
Dew Point
28°F
5 AM
29°F
0%
1mph
ENE
Partly Cloudy
Humidity
95%
Feels like
29°F
Dew Point
28°F
6 AM
31°F
0%
1mph
E
Mostly Clear
Humidity
84%
Feels like
31°F
Dew Point
27°F
7 AM
34°F
0%
1mph
ESE
Mostly Clear
Humidity
73%
Feels like
34°F
Dew Point
26°F
7:22 AM
8 AM
38°F
0%
1mph
ESE
Mostly Sunny
Humidity
68%
Feels like
38°F
Dew Point
28°F
9 AM
39°F
0%
1mph
ESE
Mostly Sunny
Humidity
70%
Feels like
39°F
Dew Point
30°F
10 AM
41°F
0%
2mph
ESE
Partly Cloudy
Humidity
68%
Feels like
41°F
Dew Point
31°F
11 AM
43°F
0%
2mph
SE
Partly Cloudy
Humidity
67%
Feels like
43°F
Dew Point
33°F
12 PM
45°F
0%
2mph
SE
Partly Cloudy
Humidity
68%
Feels like
45°F
Dew Point
35°F
1 PM
46°F
0%
2mph
SSE
Partly Cloudy
Humidity
68%
Feels like
46°F
Dew Point
36°F
2 PM
47°F
10%
3mph
SSE
Partly Cloudy
Humidity
69%
Feels like
47°F
Dew Point
38°F
3 PM
47°F
20%
3mph
SSE
Partly Cloudy
Humidity
72%
Feels like
47°F
Dew Point
38°F
4 PM
46°F
30%
2mph
SSE
30% Chance Rain Showers
Humidity
75%
Feels like
46°F
Dew Point
38°F
4:47 PM
5 PM
45°F
20%
2mph
SSE
Partly Cloudy
Humidity
77%
Feels like
45°F
Dew Point
38°F
6 PM
44°F
50%
2mph
SSE
50% Chance of Light Rain
Humidity
80%
Feels like
44°F
Dew Point
39°F
7 PM
45°F
50%
3mph
SSE
50% Chance of Light Rain
Humidity
81%
Feels like
45°F
Dew Point
39°F
8 PM
45°F
60%
3mph
SSE
60% Chance of Light Rain
Humidity
84%
Feels like
44°F
Dew Point
40°F
9 PM
46°F
70%
4mph
SSE
70% Chance of Light Rain
Humidity
86%
Feels like
44°F
Dew Point
42°F
10 PM
47°F
70%
6mph
SSE
70% Chance of Light Rain
Humidity
87%
Feels like
44°F
Dew Point
43°F
11 PM
49°F
70%
6mph
SSE
70% Chance of Light Rain
Humidity
90%
Feels like
46°F
Dew Point
46°F

Rainfall and Snowfall Totals Through Thursday

Flooding Rain, Heavy Snow and Winds Slam Northwest, North-Central U.S.

The atmospheric river this week will keep buffeting the Pacific Northwest with heavy rain, snow, and high winds.

Thursday's Weather Outlook

Thursday's Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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