National Weather Service Forecast for: 3 Miles WNW Williamsville NY
Issued by: National Weather Service Buffalo, NY
Updated: 3:58 pm EDT Jul 28, 2026
 
Tonight

Tonight: A chance of showers and thunderstorms before midnight, then a slight chance of showers between midnight and 2am.  Mostly cloudy, with a low around 63. Northwest wind around 8 mph.  Chance of precipitation is 30%.
Chance
T-storms then
Slight Chance
Showers
Wednesday

Wednesday: A slight chance of showers after 9am.  Mostly cloudy, with a high near 77. Northwest wind around 10 mph.  Chance of precipitation is 20%.
Slight Chance
Showers

Wednesday
Night
Wednesday Night: Mostly cloudy, with a low around 62. Northwest wind 6 to 8 mph.
Mostly Cloudy

Thursday

Thursday: Partly sunny, with a high near 79. North wind 6 to 8 mph.
Partly Sunny

Thursday
Night
Thursday Night: Mostly clear, with a low around 61. Calm wind.
Mostly Clear

Friday

Friday: Sunny, with a high near 82. Calm wind becoming west around 5 mph in the afternoon.
Sunny

Friday
Night
Friday Night: Partly cloudy, with a low around 64. Light south wind.
Partly Cloudy

Saturday

Saturday: Partly sunny, with a high near 85. Light south wind.
Partly Sunny

Saturday
Night
Saturday Night: A chance of showers after 2am.  Mostly cloudy, with a low around 66. Chance of precipitation is 40%.
Mostly Cloudy
then Chance
Showers
Lo 63 °F Hi 77 °F Lo 62 °F Hi 79 °F Lo 61 °F Hi 82 °F Lo 64 °F Hi 85 °F Lo 66 °F

 

Tonight
 
A chance of showers and thunderstorms before midnight, then a slight chance of showers between midnight and 2am. Mostly cloudy, with a low around 63. Northwest wind around 8 mph. Chance of precipitation is 30%.
Wednesday
 
A slight chance of showers after 9am. Mostly cloudy, with a high near 77. Northwest wind around 10 mph. Chance of precipitation is 20%.
Wednesday Night
 
Mostly cloudy, with a low around 62. Northwest wind 6 to 8 mph.
Thursday
 
Partly sunny, with a high near 79. North wind 6 to 8 mph.
Thursday Night
 
Mostly clear, with a low around 61. Calm wind.
Friday
 
Sunny, with a high near 82. Calm wind becoming west around 5 mph in the afternoon.
Friday Night
 
Partly cloudy, with a low around 64. Light south wind.
Saturday
 
Partly sunny, with a high near 85. Light south wind.
Saturday Night
 
A chance of showers after 2am. Mostly cloudy, with a low around 66. Chance of precipitation is 40%.
Sunday
 
Showers likely, mainly after 2pm. Mostly cloudy, with a high near 79. Chance of precipitation is 60%.
Sunday Night
 
Showers likely. Mostly cloudy, with a low around 64. Chance of precipitation is 60%.
Monday
 
A chance of showers. Partly sunny, with a high near 81. Chance of precipitation is 30%.
Monday Night
 
A chance of showers. Partly cloudy, with a low around 63. Chance of precipitation is 30%.
Tuesday
 
Sunny, with a high near 84.

 

Forecast from NOAA-NWS for 3 Miles WNW Williamsville NY.