Tonawanda, NY Weather Forecast
Local 7-day forecast
Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Tonawanda, NY in one place.
A chance of rain showers before 11am, then a chance of showers and thunderstorms between 11am and 1pm, then a chance of showers and thunderstorms between 1pm and 5pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 82. North wind 1 to 6 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Local Weather Overview
This forecast page for Tonawanda, NY is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Jul 9, 2026 6:05 PM EDT.
The active forecast window currently covers Jul 10 to Jul 15, 2026 for Tonawanda, NY.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 10 to Jul 15, 2026
- Latest sync
- Jul 9, 2026 6:05 PM EDT
- Forecast office
- BUF
- Source
- NOAA / NWS
Daily Outlook
This Week in Tonawanda
Tuesday looks like the warmest upcoming period in Tonawanda at 87 degrees F.
Saturday Night is the coolest period ahead with temperatures near 60 degrees F.
The strongest winds are forecast for Tuesday at about 6 to 14 mph SW.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 9, 2026 6:05 PM EDT
- Coverage
- 6 days
- Time zone
- America/New_York
- Forecast office
- BUF
- Radar station
- KBUF
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A slight chance of showers and thunderstorms before 7pm. Mostly cloudy, with a low around 64. North wind around 5 mph. Chance of precipitation is 20%.
Mostly sunny, with a high near 82. Northeast wind 2 to 8 mph.
Mostly clear, with a low around 60. East wind 1 to 7 mph.
Sunny, with a high near 84. Northeast wind 1 to 5 mph.
Mostly clear, with a low around 64. East wind around 5 mph.
Sunny, with a high near 85.
Mostly clear, with a low around 70.
Mostly sunny, with a high near 87.
Partly cloudy, with a low around 72.
Mostly sunny, with a high near 86.
Partly cloudy, with a low around 68.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Jul 10
|
Chance Showers And Thunderstorms
|
82°F |
1 to 6 mph
N
|
|
Friday Night
Jul 10
|
Slight Chance Showers And Thunderstorms then Mostly Cloudy
|
64°F |
5 mph
N
|
|
Saturday
Jul 11
|
Mostly Sunny
|
82°F |
2 to 8 mph
NE
|
|
Saturday Night
Jul 11
|
Mostly Clear
|
60°F |
1 to 7 mph
E
|
|
Sunday
Jul 12
|
Sunny
|
84°F |
1 to 5 mph
NE
|
|
Sunday Night
Jul 12
|
Mostly Clear
|
64°F |
5 mph
E
|
|
Monday
Jul 13
|
Sunny
|
85°F |
2 to 8 mph
SW
|
|
Monday Night
Jul 13
|
Mostly Clear
|
70°F |
5 to 8 mph
SW
|
|
Tuesday
Jul 14
|
Mostly Sunny
|
87°F |
6 to 14 mph
SW
|
|
Tuesday Night
Jul 14
|
Partly Cloudy
|
72°F |
12 mph
SW
|
|
Wednesday
Jul 15
|
Mostly Sunny
|
86°F |
10 mph
W
|
|
Wednesday Night
Jul 15
|
Partly Cloudy
|
68°F |
3 to 9 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Tonawanda.
