Hourly Weather Forecast - Upper Marlboro, MD

12 AM
31°F
10%
4mph
SSW
Mostly Cloudy
Humidity
51%
Feels like
27°F
Dew Point
15°F
1 AM
31°F
10%
4mph
SSW
Cloudy
Humidity
52%
Feels like
27°F
Dew Point
16°F
2 AM
31°F
10%
4mph
SSW
Cloudy
Humidity
53%
Feels like
27°F
Dew Point
16°F
3 AM
32°F
10%
4mph
SSW
Cloudy
Humidity
55%
Feels like
28°F
Dew Point
17°F
4 AM
32°F
10%
3mph
SSW
Cloudy
Humidity
57%
Feels like
29°F
Dew Point
19°F
5 AM
32°F
10%
3mph
SSW
Cloudy
Humidity
58%
Feels like
32°F
Dew Point
19°F
6 AM
32°F
10%
3mph
SSW
Cloudy
Humidity
60%
Feels like
32°F
Dew Point
19°F
7 AM
32°F
10%
2mph
SSW
Cloudy
Humidity
61%
Feels like
32°F
Dew Point
20°F
7:23 AM
8 AM
33°F
10%
2mph
SSW
Cloudy
Humidity
62%
Feels like
33°F
Dew Point
22°F
9 AM
36°F
10%
3mph
SSW
Cloudy
Humidity
61%
Feels like
36°F
Dew Point
24°F
10 AM
38°F
10%
3mph
SSW
Cloudy
Humidity
58%
Feels like
36°F
Dew Point
24°F
11 AM
39°F
10%
3mph
SSW
Cloudy
Humidity
58%
Feels like
37°F
Dew Point
26°F
12 PM
40°F
10%
4mph
SSW
Cloudy
Humidity
59%
Feels like
37°F
Dew Point
27°F
1 PM
40°F
10%
4mph
SSW
Cloudy
Humidity
60%
Feels like
38°F
Dew Point
28°F
2 PM
41°F
10%
4mph
SSW
Cloudy
Humidity
59%
Feels like
38°F
Dew Point
28°F
3 PM
41°F
10%
4mph
SW
Cloudy
Humidity
58%
Feels like
38°F
Dew Point
27°F
4 PM
40°F
10%
4mph
SW
Cloudy
Humidity
58%
Feels like
38°F
Dew Point
27°F
5 PM
39°F
10%
3mph
SW
Cloudy
Humidity
62%
Feels like
36°F
Dew Point
27°F
5:11 PM
6 PM
37°F
10%
3mph
SW
Cloudy
Humidity
65%
Feels like
37°F
Dew Point
27°F
7 PM
36°F
10%
2mph
WSW
Cloudy
Humidity
70%
Feels like
36°F
Dew Point
27°F
8 PM
34°F
10%
3mph
WSW
Cloudy
Humidity
75%
Feels like
32°F
Dew Point
27°F
9 PM
33°F
10%
2mph
W
Cloudy
Humidity
84%
Feels like
33°F
Dew Point
29°F
10 PM
32°F
10%
2mph
WNW
Cloudy
Humidity
84%
Feels like
32°F
Dew Point
28°F
11 PM
31°F
10%
3mph
WNW
Cloudy
Humidity
80%
Feels like
31°F
Dew Point
26°F

Snow Forecast through Thursday PM

Clipper Storms Pepper the Great Lakes to New England

The Great Lakes, Appalachia, and the Northeast will see bouts of wintry weather today through the weekend.

Wednesday's Weather Outlook

Today's Weather Outlook

(Image provided by NOAA)

Polar Vortex: What Is It?

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

Windchill chart

Dangers of Wind Chills

A snow-covered trail in Sparkill, N.Y. (H. Martinez, WeatherBug user)

Top Winter Hiking Destinations

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide