Weather forecast for 10 days
Smithtown, NY

Weather forecast for the weekend

Sunday, Apr 6.

AM Showers
6:25 am

7:24 pm
EDT
AM Showers
55°F / 41°F
  • Wind: 10mph NW
  • Humidity: 78%
  • Precip. probability: 36%
  • Precipitation: 0.12"
  • UV index: 3
Today, rain showers will likely move through during the early hours.
Minimal precipitation is expected. Temperature fluctuations between a mild 55.4°F and a cold 41°F are anticipated.
The highest temperature today will align with the usual April peak of 53.1°F.
Sunrise was at 6:25 am and sunset will be at 7:24 pm; the daylight will last for 12h and 59min.

Frequently asked questions

What is the weather forecast for Smithtown for the next ten days?
In Smithtown, a combination of wet, cloudy and dry and sunny weather is forecasted for the next ten days.
Will it rain in the next ten days?
Rain is anticipated on Sunday, Monday, Thursday through next Sunday in Smithtown. Friday, with moderate precipitation of 0.79", will be the day with the most rainfall.
How warm will it be in the next ten days?
The maximum temperature will range between 42.8°F and 62.6°F, as the minimum temperature will be between 30.2°F and 48.2°F.
What will be the warmest and the coldest days?
Next Tuesday will be the warmest day, with a maximum temperature of 62.6°F. The coldest day will be tomorrow, with a maximum of 42.8°F.

Long-term weather forecast

SunApr 6.
  • 55°F
  • 41°F
AM Showers
AM Showers
  • Wind: 10mph NW
  • Humidity: 78%
  • UV index: 3
  • Precip. probability: 36%
  • Precipitation: 0.12"
  • 6:25 am 7:24 pm EDT
MonApr 7.
  • 43°F
  • 37°F
AM Light Rain
AM Light Rain
  • Wind: 12mph NE
  • Humidity: 79%
  • UV index: 3
  • Precip. probability: 61%
  • Precipitation: 0.12"
  • 6:24 am 7:25 pm EDT
TueApr 8.
  • 45°F
  • 30°F
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Wind: 22mph WNW
  • Humidity: 44%
  • UV index: 6
  • Precip. probability: 8%
  • Precipitation: 0"
  • 6:22 am 7:26 pm EDT
WedApr 9.
  • 48°F
  • 36°F
Sunny
Sunny
  • Wind: 13mph WNW
  • Humidity: 36%
  • UV index: 6
  • Precip. probability: 0%
  • Precipitation: 0"
  • 6:20 am 7:27 pm EDT
ThuApr 10.
  • 50°F
  • 43°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 14mph SSE
  • Humidity: 52%
  • UV index: 4
  • Precip. probability: 24%
  • Precipitation: 0.24"
  • 6:19 am 7:28 pm EDT
FriApr 11.
  • 52°F
  • 45°F
Rain
Rain
  • Wind: 12mph ESE
  • Humidity: 75%
  • UV index: 3
  • Precip. probability: 62%
  • Precipitation: 0.79"
  • 6:17 am 7:29 pm EDT
SatApr 12.
  • 54°F
  • 45°F
Showers
Showers
  • Wind: 12mph NE
  • Humidity: 77%
  • UV index: 4
  • Precip. probability: 55%
  • Precipitation: 0.51"
  • 6:16 am 7:30 pm EDT
SunApr 13.
  • 55°F
  • 43°F
AM Showers
AM Showers
  • Wind: 12mph NW
  • Humidity: 63%
  • UV index: 5
  • Precip. probability: 39%
  • Precipitation: 0.04"
  • 6:14 am 7:31 pm EDT
MonApr 14.
  • 59°F
  • 46°F
Partly Cloudy
Partly Cloudy
  • Wind: 13mph WNW
  • Humidity: 50%
  • UV index: 6
  • Precip. probability: 4%
  • Precipitation: 0"
  • 6:13 am 7:32 pm EDT
TueApr 15.
  • 63°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Wind: 12mph SW
  • Humidity: 52%
  • UV index: 7
  • Precip. probability: 23%
  • Precipitation: 0"
  • 6:11 am 7:33 pm EDT
Looking ahead, conditions suggest a period of rain-filled, cloud-filled and bright weather is forecasted.
Rain is predicted for Sunday, Monday, Thursday through next Sunday.
The temperature will vary considerably in the coming days. The temperature is expected to swing from 42.8°F up to 62.6°F, while the lowest nightly temperature differences will be also quite pronounced, as temperatures overnight will fluctuate from 30.2°F up to 48.2°F.
The warmest day will be next Tuesday, with a maximum of 62.6°F; expect the coldest day on Monday with a high of 42.8°F.
Updated: Apr 6, 2025 @ 13:57:00 UTC
Published by: Weather U.S. | About Us
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