Hourly Weather Forecast - Williamson, NY

12 AM
28°F
0%
8mph
SSW
Mostly Clear
Humidity
66%
Feels like
21°F
Dew Point
19°F
1 AM
29°F
10%
7mph
SSW
Mostly Clear
Humidity
66%
Feels like
22°F
Dew Point
19°F
2 AM
30°F
10%
7mph
SSW
Partly Cloudy
Humidity
67%
Feels like
23°F
Dew Point
20°F
3 AM
31°F
10%
7mph
SSW
Mostly Cloudy
Humidity
68%
Feels like
24°F
Dew Point
21°F
4 AM
32°F
10%
7mph
SSW
Cloudy
Humidity
69%
Feels like
25°F
Dew Point
23°F
5 AM
33°F
10%
7mph
SSW
Cloudy
Humidity
71%
Feels like
26°F
Dew Point
24°F
6 AM
34°F
0%
7mph
SW
Cloudy
Humidity
73%
Feels like
27°F
Dew Point
26°F
7 AM
35°F
0%
8mph
SW
Cloudy
Humidity
74%
Feels like
28°F
Dew Point
28°F
7:35 AM
8 AM
36°F
0%
8mph
SW
Cloudy
Humidity
75%
Feels like
30°F
Dew Point
29°F
9 AM
37°F
0%
9mph
SW
Cloudy
Humidity
74%
Feels like
31°F
Dew Point
30°F
10 AM
38°F
0%
9mph
WSW
Cloudy
Humidity
75%
Feels like
32°F
Dew Point
31°F
11 AM
39°F
0%
9mph
WSW
Cloudy
Humidity
76%
Feels like
32°F
Dew Point
32°F
12 PM
38°F
0%
9mph
WSW
Cloudy
Humidity
76%
Feels like
32°F
Dew Point
32°F
1 PM
38°F
20%
9mph
WSW
Cloudy
Humidity
77%
Feels like
32°F
Dew Point
32°F
2 PM
38°F
40%
9mph
WSW
40% Chance of Light Rain
Humidity
79%
Feels like
31°F
Dew Point
32°F
3 PM
37°F
50%
9mph
WSW
50% Chance of Light Rain
Humidity
80%
Feels like
31°F
Dew Point
32°F
4 PM
37°F
40%
9mph
W
40% Chance of Light Rain
Humidity
80%
Feels like
31°F
Dew Point
31°F
4:34 PM
5 PM
37°F
20%
8mph
W
Mostly Cloudy
Humidity
79%
Feels like
31°F
Dew Point
31°F
6 PM
36°F
0%
7mph
WSW
Cloudy
Humidity
79%
Feels like
31°F
Dew Point
30°F
7 PM
36°F
10%
6mph
WSW
Cloudy
Humidity
78%
Feels like
30°F
Dew Point
29°F
8 PM
35°F
10%
6mph
WSW
Mostly Cloudy
Humidity
78%
Feels like
29°F
Dew Point
28°F
9 PM
34°F
10%
5mph
WSW
Partly Cloudy
Humidity
76%
Feels like
29°F
Dew Point
27°F
10 PM
33°F
0%
4mph
WSW
Partly Cloudy
Humidity
76%
Feels like
29°F
Dew Point
26°F
11 PM
32°F
0%
4mph
SW
Partly Cloudy
Humidity
76%
Feels like
28°F
Dew Point
25°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

Monday's Weather Outlook

Monday'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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