Hourly Weather Forecast - Williamson, NY

12 AM
22°F
10%
7mph
SW
Mostly Cloudy
Humidity
68%
Feels like
13°F
Dew Point
13°F
1 AM
21°F
10%
7mph
SW
Partly Cloudy
Humidity
70%
Feels like
13°F
Dew Point
13°F
2 AM
21°F
10%
6mph
SW
Partly Cloudy
Humidity
72%
Feels like
12°F
Dew Point
13°F
3 AM
20°F
0%
6mph
SW
Mostly Clear
Humidity
73%
Feels like
12°F
Dew Point
13°F
4 AM
20°F
0%
6mph
SW
Clear
Humidity
74%
Feels like
12°F
Dew Point
13°F
5 AM
19°F
0%
6mph
SW
Clear
Humidity
75%
Feels like
12°F
Dew Point
13°F
6 AM
20°F
0%
5mph
SW
Clear
Humidity
73%
Feels like
13°F
Dew Point
13°F
7 AM
21°F
0%
5mph
SW
Clear
Humidity
70%
Feels like
14°F
Dew Point
13°F
7:34 AM
8 AM
24°F
0%
5mph
SSW
Mostly Sunny
Humidity
67%
Feels like
17°F
Dew Point
14°F
9 AM
25°F
0%
5mph
SSW
Partly Cloudy
Humidity
65%
Feels like
18°F
Dew Point
15°F
10 AM
26°F
0%
5mph
SSW
Mostly Cloudy
Humidity
64%
Feels like
20°F
Dew Point
16°F
11 AM
28°F
0%
5mph
SSW
Mostly Cloudy
Humidity
63%
Feels like
22°F
Dew Point
17°F
12 PM
29°F
0%
5mph
SSW
Mostly Cloudy
Humidity
62%
Feels like
23°F
Dew Point
17°F
1 PM
29°F
0%
6mph
SSW
Partly Cloudy
Humidity
62%
Feels like
23°F
Dew Point
18°F
2 PM
29°F
0%
6mph
SSW
Partly Cloudy
Humidity
64%
Feels like
24°F
Dew Point
19°F
3 PM
29°F
0%
5mph
S
Mostly Cloudy
Humidity
66%
Feels like
24°F
Dew Point
19°F
4 PM
29°F
0%
5mph
S
Mostly Cloudy
Humidity
69%
Feels like
23°F
Dew Point
20°F
4:34 PM
5 PM
28°F
0%
5mph
S
Partly Cloudy
Humidity
70%
Feels like
22°F
Dew Point
20°F
6 PM
28°F
0%
6mph
S
Partly Cloudy
Humidity
71%
Feels like
21°F
Dew Point
20°F
7 PM
28°F
0%
6mph
S
Partly Cloudy
Humidity
70%
Feels like
21°F
Dew Point
19°F
8 PM
28°F
0%
7mph
S
Partly Cloudy
Humidity
69%
Feels like
20°F
Dew Point
19°F
9 PM
28°F
0%
7mph
S
Partly Cloudy
Humidity
67%
Feels like
20°F
Dew Point
18°F
10 PM
28°F
0%
8mph
S
Partly Cloudy
Humidity
67%
Feels like
20°F
Dew Point
18°F
11 PM
28°F
0%
8mph
S
Partly Cloudy
Humidity
66%
Feels like
20°F
Dew Point
18°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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