Hourly Weather Forecast - Williamsville, NY

12 AM
38°F
60%
7mph
SSW
60% Chance of Light Rain
Humidity
86%
Feels like
32°F
Dew Point
34°F
1 AM
38°F
50%
7mph
SW
50% Chance of Light Rain
Humidity
87%
Feels like
32°F
Dew Point
34°F
2 AM
37°F
40%
7mph
SW
40% Chance of Light Rain
Humidity
88%
Feels like
32°F
Dew Point
34°F
3 AM
37°F
30%
7mph
SW
30% Chance of Light Rain
Humidity
89%
Feels like
32°F
Dew Point
34°F
4 AM
37°F
30%
8mph
SW
30% Chance of Light Rain
Humidity
90%
Feels like
31°F
Dew Point
34°F
5 AM
37°F
30%
8mph
SW
30% Chance of Light Rain
Humidity
91%
Feels like
31°F
Dew Point
35°F
6 AM
37°F
30%
8mph
WSW
30% Chance of Light Rain
Humidity
92%
Feels like
31°F
Dew Point
35°F
7 AM
38°F
30%
9mph
WSW
30% Chance of Light Rain
Humidity
90%
Feels like
32°F
Dew Point
35°F
7:44 AM
8 AM
40°F
30%
9mph
WSW
30% Chance of Light Rain
Humidity
91%
Feels like
34°F
Dew Point
37°F
9 AM
42°F
30%
10mph
WSW
30% Chance of Light Rain
Humidity
86%
Feels like
36°F
Dew Point
38°F
10 AM
43°F
20%
11mph
WSW
Cloudy
Humidity
82%
Feels like
37°F
Dew Point
38°F
11 AM
44°F
20%
11mph
WSW
Cloudy
Humidity
78%
Feels like
39°F
Dew Point
38°F
12 PM
45°F
20%
11mph
W
Cloudy
Humidity
75%
Feels like
40°F
Dew Point
38°F
1 PM
46°F
20%
11mph
W
Cloudy
Humidity
72%
Feels like
40°F
Dew Point
37°F
2 PM
46°F
30%
11mph
W
30% Chance of Light Rain
Humidity
71%
Feels like
41°F
Dew Point
37°F
3 PM
45°F
30%
11mph
WNW
30% Chance of Light Rain
Humidity
73%
Feels like
39°F
Dew Point
37°F
4 PM
43°F
30%
11mph
WNW
30% Chance of Light Rain
Humidity
77%
Feels like
37°F
Dew Point
36°F

Rain And Snow Totals Through Monday

Atmospheric River Takes Aim For Northern California

The plume of abundant moisture impacting the Northwest the last several days will focus more on Northern California later today into Monday bringing heavy rainfall and mountain snow.

NOAA, NCDC

White Christmas? What Are The Odds

Sunday's Weather Outlook

Sunday's Weather Outlook

Cold weather

During Extreme Cold: Watch for Frostbite!

Flu Update Valid For Week Ending December 13, 2025

Weekly Flu Update: Flu Spreading Hard Across U.S.

Watch vs. Warning

Flash Flood Watch and Warning Defined

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide