Hourly Weather Forecast - Clarksville, NY

10 AM
20°F
0%
10mph
NW
Mostly Cloudy
Humidity
83%
Feels like
9°F
Dew Point
16°F
11 AM
20°F
0%
11mph
NW
Mostly Cloudy
Humidity
82%
Feels like
9°F
Dew Point
16°F
12 PM
20°F
0%
11mph
NW
Mostly Cloudy
Humidity
80%
Feels like
9°F
Dew Point
15°F
1 PM
20°F
0%
11mph
NW
Mostly Cloudy
Humidity
78%
Feels like
9°F
Dew Point
14°F
2 PM
20°F
0%
11mph
NW
Partly Cloudy
Humidity
76%
Feels like
8°F
Dew Point
13°F
3 PM
19°F
0%
11mph
NW
Mostly Sunny
Humidity
74%
Feels like
7°F
Dew Point
12°F
4 PM
18°F
30%
12mph
NW
30% Chance of Heavy Snow
Humidity
71%
Feels like
6°F
Dew Point
10°F
4:23 PM
5 PM
17°F
30%
12mph
NW
30 % Chance of Heavy Snow
Humidity
71%
Feels like
3°F
Dew Point
9°F
6 PM
15°F
0%
13mph
NW
Partly Cloudy
Humidity
74%
Feels like
1°F
Dew Point
8°F
7 PM
13°F
0%
13mph
NW
Mostly Clear
Humidity
74%
Feels like
-1°F
Dew Point
7°F
8 PM
12°F
0%
13mph
NW
Mostly Clear
Humidity
69%
Feels like
-3°F
Dew Point
4°F
9 PM
11°F
0%
14mph
NW
Mostly Clear
Humidity
65%
Feels like
-5°F
Dew Point
1°F
10 PM
9°F
0%
14mph
NW
Mostly Clear
Humidity
60%
Feels like
-7°F
Dew Point
-2°F
11 PM
8°F
0%
15mph
NW
Mostly Clear
Humidity
63%
Feels like
-9°F
Dew Point
-2°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

Extreme cold paired with their wind chill values will shiver much of the nation.

Snowfall forecast through Monday evening.

Mid-Atlantic, Great Lakes Snow Piles Up

Sunday Weather Outlook

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

Cold Air Damming - Cause And Effects

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