Westbury, NY Weather Forecast
Local 7-day forecast
Slight Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Westbury, NY in one place.
A chance of rain showers before 10am, then a slight chance of showers and thunderstorms between 10am and 2pm. Partly sunny, with a high near 81. Northwest wind 2 to 7 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Local Weather Overview
This forecast page for Westbury, 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 9:38 PM EDT.
The active forecast window currently covers Jul 10 to Jul 16, 2026 for Westbury, NY.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 10 to Jul 16, 2026
- Latest sync
- Jul 9, 2026 9:38 PM EDT
- Forecast office
- BUF
- Source
- NOAA / NWS
Daily Outlook
This Week in Westbury
Tuesday looks like the warmest upcoming period in Westbury at 91 degrees F.
Saturday Night is the coolest period ahead with temperatures near 61 degrees F.
The strongest winds are forecast for Wednesday at about 7 to 10 mph W.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 9, 2026 9:38 PM EDT
- Coverage
- 7 days
- Time zone
- America/New_York
- Forecast office
- BUF
- Radar station
- KTYX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly cloudy, with a low around 64. Northwest wind 0 to 5 mph.
Mostly sunny, with a high near 81. North wind 1 to 9 mph.
Mostly clear, with a low around 61. North wind 0 to 7 mph.
Sunny, with a high near 83. Northeast wind 1 to 5 mph.
Mostly clear, with a low around 62. North wind 0 to 3 mph.
Sunny, with a high near 87. Southwest wind around 5 mph.
Partly cloudy, with a low around 69.
Mostly sunny, with a high near 91.
A slight chance of showers and thunderstorms after 8pm. Partly cloudy, with a low around 72.
A slight chance of rain showers before 8am. Mostly sunny, with a high near 87.
A slight chance of rain showers between 8pm and 2am. Partly cloudy, with a low around 68.
Mostly sunny, with a high near 87.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Jul 10
|
Slight Chance Showers And Thunderstorms
|
81°F |
2 to 7 mph
NW
|
|
Friday Night
Jul 10
|
Mostly Cloudy
|
64°F |
0 to 5 mph
NW
|
|
Saturday
Jul 11
|
Mostly Sunny
|
81°F |
1 to 9 mph
N
|
|
Saturday Night
Jul 11
|
Mostly Clear
|
61°F |
0 to 7 mph
N
|
|
Sunday
Jul 12
|
Sunny
|
83°F |
1 to 5 mph
NE
|
|
Sunday Night
Jul 12
|
Mostly Clear
|
62°F |
0 to 3 mph
N
|
|
Monday
Jul 13
|
Sunny
|
87°F |
5 mph
SW
|
|
Monday Night
Jul 13
|
Partly Cloudy
|
69°F |
1 to 5 mph
SW
|
|
Tuesday
Jul 14
|
Mostly Sunny
|
91°F |
5 to 8 mph
SW
|
|
Tuesday Night
Jul 14
|
Slight Chance Showers And Thunderstorms
|
72°F |
8 mph
W
|
|
Wednesday
Jul 15
|
Slight Chance Rain Showers then Mostly Sunny
|
87°F |
7 to 10 mph
W
|
|
Wednesday Night
Jul 15
|
Slight Chance Rain Showers
|
68°F |
3 to 8 mph
W
|
|
Thursday
Jul 16
|
Mostly Sunny
|
87°F |
3 to 8 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Westbury.