Hourly Weather Forecast - Upper Marlboro, MD

4:45 PM
5 PM
44°F
10%
5mph
SSW
Cloudy
Humidity
72%
Feels like
41°F
Dew Point
36°F
6 PM
44°F
70%
5mph
SW
70% Chance of Light Rain
Humidity
75%
Feels like
41°F
Dew Point
36°F
7 PM
43°F
10%
5mph
SW
Mostly Cloudy
Humidity
77%
Feels like
40°F
Dew Point
36°F
8 PM
42°F
10%
5mph
SW
Mostly Cloudy
Humidity
79%
Feels like
39°F
Dew Point
36°F
9 PM
41°F
0%
4mph
SW
Partly Cloudy
Humidity
81%
Feels like
38°F
Dew Point
36°F
10 PM
40°F
0%
4mph
WSW
Mostly Clear
Humidity
83%
Feels like
38°F
Dew Point
36°F
11 PM
40°F
0%
4mph
WSW
Partly Cloudy
Humidity
84%
Feels like
37°F
Dew Point
35°F

Snow and ice forecast through Friday A.M.

Multiple Snow Threats Across the Northern U.S.

Multiple systems will bring snow across the Northern U.S. through the end of the week.

Rainfall Forecast for Northwest through Friday A.M.

Unrelenting Rains Soak the Northwest

Thursday's Weather Outlook

Thursday's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

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

Cold Air Damming - Cause And Effects

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

Safety Tips For Icy Surfaces

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide