National Weather Service Forecast for: Tonawanda NY
Issued by: National Weather Service Buffalo, NY
Updated: 10:37 pm EDT Apr 16, 2025
 
Tonight

Tonight: Mostly clear, with a low around 30. West wind 7 to 9 mph.
Mostly Clear

 Thursday

Thursday: Sunny, with a high near 50. Light west wind becoming southwest 5 to 9 mph in the morning.
Sunny

 Thursday
Night
Thursday Night: Increasing clouds, with a low around 37. South wind 3 to 7 mph.
Increasing
Clouds

 Friday

Friday: A chance of showers, mainly after 11am. Mostly cloudy, with a high near 67. South wind 9 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Chance
Showers

 Friday
Night
Friday Night: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2am. Low around 55. Southwest wind 8 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Chance
Showers then
Showers
 Saturday

Saturday: Showers and possibly a thunderstorm before 8am, then a chance of showers and thunderstorms between 8am and 2pm, then a chance of showers after 2pm. High near 61. Breezy, with a west wind 16 to 20 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Showers and
Breezy then
Chance
Showers
 Saturday
Night
Saturday Night: Mostly cloudy, with a low around 40. Northwest wind 6 to 10 mph.
Mostly Cloudy

 Sunday

Sunday: Partly sunny, with a high near 52. Northeast wind around 7 mph.
Partly Sunny

 Sunday
Night
Sunday Night: A chance of showers after 2am. Mostly cloudy, with a low around 40. Chance of precipitation is 30%.
Mostly Cloudy
then Chance
Showers
Lo 30 °F Hi 50 °F Lo 37 °F Hi 67 °F Lo 55 °F Hi 61 °F Lo 40 °F Hi 52 °F Lo 40 °F

 

Tonight
 
 Mostly clear, with a low around 30. West wind 7 to 9 mph.
Thursday
 
 Sunny, with a high near 50. Light west wind becoming southwest 5 to 9 mph in the morning.
Thursday Night
 
 Increasing clouds, with a low around 37. South wind 3 to 7 mph.
Friday
 
 A chance of showers, mainly after 11am. Mostly cloudy, with a high near 67. South wind 9 to 13 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Friday Night
 
 A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2am. Low around 55. Southwest wind 8 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday
 
 Showers and possibly a thunderstorm before 8am, then a chance of showers and thunderstorms between 8am and 2pm, then a chance of showers after 2pm. High near 61. Breezy, with a west wind 16 to 20 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Saturday Night
 
 Mostly cloudy, with a low around 40. Northwest wind 6 to 10 mph.
Sunday
 
 Partly sunny, with a high near 52. Northeast wind around 7 mph.
Sunday Night
 
 A chance of showers after 2am. Mostly cloudy, with a low around 40. Chance of precipitation is 30%.
Monday
 
 A chance of showers. Mostly cloudy, with a high near 59. Chance of precipitation is 50%.
Monday Night
 
 A chance of showers. Mostly cloudy, with a low around 43. Chance of precipitation is 40%.
Tuesday
 
 Mostly sunny, with a high near 54.
Tuesday Night
 
 Partly cloudy, with a low around 41.
Wednesday
 
 Mostly sunny, with a high near 63.

 

Forecast from NOAA-NWS for Tonawanda NY.