Hourly Weather Forecast - Clarksville, MD

6 PM
37°F
10%
0mph
WNW
Mostly Cloudy
Humidity
87%
Feels like
37°F
Dew Point
34°F
7 PM
37°F
70%
1mph
NNW
70% Chance of Light Rain
Humidity
89%
Feels like
37°F
Dew Point
34°F
8 PM
36°F
70%
1mph
NNW
70% Chance Frozen Mix
Humidity
92%
Feels like
36°F
Dew Point
34°F
9 PM
36°F
30%
0mph
NNW
30% Chance Frozen Mix
Humidity
96%
Feels like
36°F
Dew Point
35°F
10 PM
35°F
50%
0mph
NNW
50% Chance of Flurries
Humidity
100%
Feels like
35°F
Dew Point
35°F
11 PM
35°F
70%
0mph
NNW
70% Chance Light Snow
Humidity
100%
Feels like
35°F
Dew Point
35°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

In the path of a weak low-pressure system that brings snow to the Midwest and Northeast, extreme cold weather and brutally cold wind chill values will bring a bitter cold to much of the Nation.

Snowfall forecast through Sunday A.M.

Snow Spreads Across the Midwest into the Mid-Atlantic

Weekend Weather Outlook

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

Cold Air Damming - Cause And Effects

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