Hourly Weather Forecast - Williamsville, NY

4:42 PM
5 PM
40°F
10%
18mph
SSW
Cloudy
Humidity
40%
Feels like
31°F
Dew Point
17°F
6 PM
41°F
10%
19mph
SW
Cloudy
Humidity
40%
Feels like
32°F
Dew Point
19°F
7 PM
42°F
10%
21mph
SW
Windy
Humidity
44%
Feels like
33°F
Dew Point
22°F
8 PM
42°F
10%
21mph
SW
Windy
Humidity
49%
Feels like
33°F
Dew Point
24°F
9 PM
42°F
10%
22mph
SW
Windy
Humidity
55%
Feels like
33°F
Dew Point
27°F
10 PM
41°F
10%
22mph
WSW
Windy
Humidity
61%
Feels like
31°F
Dew Point
29°F
11 PM
40°F
0%
23mph
WSW
Windy
Humidity
66%
Feels like
30°F
Dew Point
30°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

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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

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