Hourly Weather Forecast - Potomac, MD

12 AM
55°F
50%
3mph
SSW
50% Chance Rain Showers
Humidity
87%
Feels like
55°F
Dew Point
51°F
1 AM
54°F
50%
3mph
SSW
50% Chance Rain Showers
Humidity
88%
Feels like
54°F
Dew Point
51°F
2 AM
53°F
30%
2mph
SW
30% Chance Rain Showers
Humidity
89%
Feels like
53°F
Dew Point
50°F
3 AM
53°F
30%
2mph
WSW
30% Chance Rain Showers
Humidity
91%
Feels like
53°F
Dew Point
50°F
4 AM
52°F
0%
2mph
W
Partly Cloudy
Humidity
93%
Feels like
52°F
Dew Point
50°F
5 AM
51°F
0%
2mph
WNW
Hazy
Humidity
93%
Feels like
51°F
Dew Point
49°F
6 AM
50°F
0%
2mph
NW
Hazy
Humidity
93%
Feels like
50°F
Dew Point
48°F
7 AM
50°F
0%
2mph
NW
Partly Cloudy
Humidity
92%
Feels like
50°F
Dew Point
48°F
7:11 AM
8 AM
51°F
0%
2mph
NNW
Partly Cloudy
Humidity
86%
Feels like
51°F
Dew Point
47°F
9 AM
53°F
0%
2mph
NNW
Partly Cloudy
Humidity
82%
Feels like
53°F
Dew Point
48°F
10 AM
56°F
0%
3mph
NNW
Partly Cloudy
Humidity
72%
Feels like
56°F
Dew Point
47°F
11 AM
58°F
0%
3mph
N
Partly Cloudy
Humidity
64%
Feels like
58°F
Dew Point
46°F
12 PM
59°F
0%
3mph
N
Partly Cloudy
Humidity
59%
Feels like
59°F
Dew Point
45°F
1 PM
60°F
0%
2mph
N
Partly Cloudy
Humidity
57%
Feels like
60°F
Dew Point
45°F
2 PM
61°F
0%
2mph
N
Partly Cloudy
Humidity
54%
Feels like
61°F
Dew Point
44°F
3 PM
61°F
0%
1mph
N
Partly Cloudy
Humidity
51%
Feels like
61°F
Dew Point
43°F
4 PM
61°F
0%
1mph
N
Partly Cloudy
Humidity
49%
Feels like
61°F
Dew Point
42°F
5 PM
61°F
0%
1mph
NNE
Mostly Sunny
Humidity
49%
Feels like
61°F
Dew Point
42°F
6 PM
60°F
0%
1mph
NE
Mostly Sunny
Humidity
51%
Feels like
60°F
Dew Point
42°F
7 PM
58°F
0%
1mph
ENE
Sunny
Humidity
54%
Feels like
58°F
Dew Point
41°F
7:21 PM
8 PM
55°F
0%
2mph
E
Clear
Humidity
58%
Feels like
55°F
Dew Point
41°F
9 PM
53°F
0%
2mph
ESE
Mostly Clear
Humidity
63%
Feels like
53°F
Dew Point
41°F
10 PM
52°F
0%
2mph
ESE
Partly Cloudy
Humidity
65%
Feels like
52°F
Dew Point
40°F
11 PM
51°F
0%
2mph
SE
Partly Cloudy
Humidity
66%
Feels like
51°F
Dew Point
40°F

Today's High Temperature Outlook

Dangerous Heat Continues Across the Southwest

Dozens of record high temperatures will be challenged or shattered across the Southwest today.

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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