Weather forecast for 10 days
Old Westbury, NY

Weather forecast for the weekend

Saturday, Apr 26.

Rain / Thunder
5:57 am

7:47 pm
EDT
Rain / Thunder
68°F / 48°F
  • Wind: 14mph SSW
  • Humidity: 81%
  • Precip. probability: 85%
  • Precipitation: 0.43"
  • UV index: 4
Tomorrow, on Saturday, April 26, thunderstorms with heavy rain are expected in the late afternoon.
With a high probability, moderate precipitation is forecasted. The maximum anticipated temperature is an agreeable 68°F, while the minimum temperature will be a frosty 48.2°F.
The expected temperature of 68°F resembles May's typical high of 63.7°F more than April's.
Sunrise will be at 5:57 am and sunset at 7:47 pm; tomorrow's daylight will last for 13h and 50min.

Sunday, Apr 27.

Mostly Cloudy / Wind
5:55 am

7:48 pm
EDT
Mostly Cloudy / Wind
59°F / 50°F
  • Wind: 20mph NW
  • Humidity: 48%
  • Precip. probability: 2%
  • Precipitation: 0.28"
  • UV index: 4
On Sunday, April 27, a breezy and overcast day is anticipated.
Day and night temperatures will present a subtle variation, fluctuating between a mild 59°F and a cool 50°F.
The high temperature will be slightly warmer than the typical April level of 53.8°F.
Sunrise will be at 5:55 am and sunset at 7:48 pm; the daylight will last for 13h and 52min.

Frequently asked questions

What is the weather forecast for Old Westbury for tomorrow?
Tomorrow, rain and thunderstorms will affect the area, especially in the afternoon.
Will it rain tomorrow?
Moderate precipitation of 0.43" is anticipated. The chance of rainfall is high at 85%.
What will be the maximum temperature tomorrow?
Tomorrow, the highest temperature will be 68°F, while the lowest temperature will be 48.2°F.
The highest temperature tomorrow will be noticeably higher than the average maximum of 53.8°F in April. The lowest temperature tomorrow will be in line with the average low temperature.
When is the sunrise / sunset tomorrow?
On Saturday, in Old Westbury, sunrise will be at 5:57 am and sunset at 7:47 pm (EDT).
How long will the day be tomorrow?
Tomorrow, the daylight will last for 13h and 50min.
What is the weather forecast for Old Westbury for Sunday?
On Sunday, strong breezes will accompany gray, overcast skies.
What will be the maximum temperature on Sunday?
On Sunday, the maximum temperature will be 59°F, while the minimum temperature will be 50°F.
What is the weather forecast for Old Westbury for the next ten days?
In Old Westbury, weather will be unstable, and a combination of cloud-filled, rain-filled, turbulent and sun-filled weather is expected for the next ten days.
Will it rain in the next ten days?
Rainfall is forecasted for Saturday, next Friday through next Sunday in Old Westbury. With moderate precipitation of 0.43", Saturday will be the day with the most rainfall.
How warm will it be in the next ten days?
The maximum temperature will range between 59°F and 80.6°F, as the minimum temperature will vary between 48.2°F and 62.6°F.
What will be the warmest and the coldest days?
The warmest day will be Wednesday, with a maximum of 80.6°F. Sunday will be the coldest day, with a maximum temperature of 59°F.

Long-term weather forecast

FriApr 25.
  • 73°F
  • 55°F
Partly Cloudy
Partly Cloudy
  • Wind: 15mph SSW
  • Humidity: 53%
  • UV index: 7
  • Precip. probability: 6%
  • Precipitation: 0"
  • 5:58 am 7:45 pm EDT
SatApr 26.
  • 68°F
  • 48°F
Rain / Thunder
Rain / Thunder
  • Wind: 14mph SSW
  • Humidity: 81%
  • UV index: 4
  • Precip. probability: 85%
  • Precipitation: 0.43"
  • 5:57 am 7:47 pm EDT
SunApr 27.
  • 59°F
  • 50°F
Mostly Cloudy / Wind
Mostly Cloudy / Wind
  • Wind: 20mph NW
  • Humidity: 48%
  • UV index: 4
  • Precip. probability: 2%
  • Precipitation: 0.28"
  • 5:55 am 7:48 pm EDT
MonApr 28.
  • 70°F
  • 52°F
Sunny
Sunny
  • Wind: 10mph WNW
  • Humidity: 37%
  • UV index: 7
  • Precip. probability: 0%
  • Precipitation: 0"
  • 5:54 am 7:49 pm EDT
TueApr 29.
  • 73°F
  • 63°F
Partly Cloudy
Partly Cloudy
  • Wind: 17mph SSW
  • Humidity: 46%
  • UV index: 7
  • Precip. probability: 2%
  • Precipitation: 0"
  • 5:53 am 7:50 pm EDT
WedApr 30.
  • 81°F
  • 55°F
Partly Cloudy
Partly Cloudy
  • Wind: 14mph W
  • Humidity: 53%
  • UV index: 6
  • Precip. probability: 23%
  • Precipitation: 0"
  • 5:51 am 7:51 pm EDT
ThuMay 1.
  • 63°F
  • 52°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 11mph E
  • Humidity: 52%
  • UV index: 7
  • Precip. probability: 14%
  • Precipitation: 0"
  • 5:50 am 7:52 pm EDT
FriMay 2.
  • 68°F
  • 54°F
Showers
Showers
  • Wind: 12mph SSE
  • Humidity: 66%
  • UV index: 5
  • Precip. probability: 43%
  • Precipitation: 0.12"
  • 5:49 am 7:53 pm EDT
SatMay 3.
  • 68°F
  • 52°F
AM Showers
AM Showers
  • Wind: 11mph W
  • Humidity: 63%
  • UV index: 8
  • Precip. probability: 34%
  • Precipitation: 0.35"
  • 5:48 am 7:54 pm EDT
SunMay 4.
  • 63°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Wind: 12mph NE
  • Humidity: 54%
  • UV index: 8
  • Precip. probability: 24%
  • Precipitation: 0.08"
  • 5:46 am 7:55 pm EDT
Weather fluctuations are likely over the next ten days, and a mix of overcast, rain-filled, storm-filled and mostly clear weather is expected.
Rainfall is expected on Saturday, next Friday through next Sunday.
Expect a substantial fluctuation in daytime highs across the forecast period. The temperature is expected to swing from 59°F up to 80.6°F, while the nightly low temperatures will show also a considerable swing, as the minimum temperature is expected to range between 48.2°F and 62.6°F.
With the highest temperature of 80.6°F, Wednesday will be the warmest day; Sunday will be the coldest day, with the highest temperature of 59°F.
Updated: Apr 25, 2025 @ 04:11:27 UTC
Published by: Weather U.S. | About Us
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