Westbury South, NY Weather Forecast
Local 7-day forecast
Partly Sunny then Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Westbury South, NY in one place.
A chance of showers and thunderstorms after 2pm. Partly sunny. High near 81, with temperatures falling to around 79 in the afternoon. Southwest wind 9 to 14 mph. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.
Local Weather Overview
This forecast page for Westbury South, 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: Jun 10, 2026 11:14 AM EDT.
The active forecast window currently covers Jun 11 to Jun 16, 2026 for Westbury South, NY.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 11 to Jun 16, 2026
- Latest sync
- Jun 10, 2026 11:14 AM EDT
- Forecast office
- OKX
- Source
- NOAA / NWS
Daily Outlook
This Week in Westbury South
Thursday looks like the warmest upcoming period in Westbury South at 81 degrees F.
Monday Night is the coolest period ahead with temperatures near 63 degrees F.
The strongest winds are forecast for Sunday Night at about 10 to 22 mph SW.
Precipitation is mentioned in 10 upcoming forecast periods.
Forecast Details
- Last updated
- Jun 10, 2026 11:14 AM EDT
- Coverage
- 6 days
- Time zone
- America/New_York
- Forecast office
- OKX
- Radar station
- KOKX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 68. Southwest wind 6 to 14 mph. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.
A slight chance of rain showers before 8am, then a slight chance of showers and thunderstorms. Partly sunny. High near 79, with temperatures falling to around 73 in the afternoon. Southwest wind 6 to 13 mph. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 68. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.
A slight chance of rain showers before 8am. Mostly sunny, with a high near 78.
Mostly clear, with a low around 66.
Mostly sunny, with a high near 75.
A chance of showers and thunderstorms after 8pm. Partly cloudy, with a low around 65. Chance of precipitation is 30%.
A chance of rain showers. Partly sunny, with a high near 74. Chance of precipitation is 40%.
A chance of rain showers. Mostly cloudy, with a low around 63. Chance of precipitation is 40%.
A chance of rain showers. Mostly cloudy, with a high near 72. Chance of precipitation is 30%.
A slight chance of rain showers. Mostly cloudy, with a low around 65.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Jun 11
|
Partly Sunny then Chance Showers And Thunderstorms
|
81°F |
9 to 14 mph
SW
|
|
Thursday Night
Jun 11
|
Chance Showers And Thunderstorms
|
68°F |
6 to 14 mph
SW
|
|
Friday
Jun 12
|
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
|
79°F |
6 to 13 mph
SW
|
|
Friday Night
Jun 12
|
Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms
|
68°F |
12 mph
W
|
|
Saturday
Jun 13
|
Slight Chance Rain Showers then Mostly Sunny
|
78°F |
10 mph
NW
|
|
Saturday Night
Jun 13
|
Mostly Clear
|
66°F |
3 to 10 mph
W
|
|
Sunday
Jun 14
|
Mostly Sunny
|
75°F |
3 to 21 mph
SW
|
|
Sunday Night
Jun 14
|
Chance Showers And Thunderstorms
|
65°F |
10 to 22 mph
SW
|
|
Monday
Jun 15
|
Chance Rain Showers
|
74°F |
9 to 13 mph
NE
|
|
Monday Night
Jun 15
|
Chance Rain Showers
|
63°F |
8 to 13 mph
SE
|
|
Tuesday
Jun 16
|
Chance Rain Showers
|
72°F |
8 to 12 mph
S
|
|
Tuesday Night
Jun 16
|
Slight Chance Rain Showers
|
65°F |
6 to 12 mph
S
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Westbury South.