Weather forecast for tomorrowPlainview, NY

Weather forecast for tomorrow

Sunday Oct 18, 2026

  • 57°F
  • 45°F
Sunny
Sunny
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 12mphNNE 26°
  • Humidity: 47%
  • UV index: 4
  • Sunrise: 7:08 am EDT
  • Sunset: 6:09 pm EDT
  • ▼
Tomorrow, on Sunday, conditions remain stable and sunny, with little cloud presence.
The temperature is predicted to vary between a refreshing 57.2°F and a chilly 44.6°F.
The anticipated peak temperature today will be a few degrees lower than the average October maximum of 62.4°F.
Sunrise will be at 7:08 am and sunset at 6:09 pm; tomorrow's daylight will last for 11h and 1min.

Hourly overview

Hourly temperatures

Warmest hour: 3 pm 55°C.
Coldest period: 3 am - 6 am 41°C.

Chance of precipitation

Highest chance: 1%.

Hourly weather forecast

  • 12 am
  • 45°F
  • Feels like:
    37°F
Clear
Clear
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 14mphN 1°
  • Humidity: 53%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 2 am
  • 43°F
  • Feels like:
    36°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 14mphN 3°
  • Humidity: 58%
  • Pressure: 30.42"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 4 am
  • 41°F
  • Feels like:
    34°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 12mphN 4°
  • Humidity: 63%
  • Pressure: 30.47"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 am
  • 41°F
  • Feels like:
    34°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 11mphN 8°
  • Humidity: 64%
  • Pressure: 30.5"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 7:08 am
  • 8 am
  • 41°F
  • Feels like:
    37°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 7mphN 10°
  • Humidity: 66%
  • Pressure: 30.53"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 am
  • 48°F
  • Feels like:
    43°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 12mphNNE 25°
  • Humidity: 51%
  • Pressure: 30.56"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 12 pm
  • 52°F
  • Feels like:
    48°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 12mphNNE 27°
  • Humidity: 42%
  • Pressure: 30.56"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 2 pm
  • 55°F
  • Feels like:
    52°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 11mphNNE 27°
  • Humidity: 37%
  • Pressure: 30.53"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 4 pm
  • 55°F
  • Feels like:
    54°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 7mphNNE 30°
  • Humidity: 38%
  • Pressure: 30.5"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 6 pm
  • 54°F
  • Feels like:
    52°F
Sunny
Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphENE 65°
  • Humidity: 46%
  • Pressure: 30.5"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:09 pm
  • 8 pm
  • 50°F
  • Feels like:
    50°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 3mphE 92°
  • Humidity: 55%
  • Pressure: 30.5"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
  • 10 pm
  • 48°F
  • Feels like:
    46°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 3mphE 80°
  • Humidity: 60%
  • Pressure: 30.5"Hg
  • Visibility: 9mi
  • UV index: 0
  • ▼
Tomorrow, mainly sunny weather and a cloudless sky are anticipated.
The temperature will vary between a minimum of 41°F and a maximum of 55.4°F. The feels-like temperature will vary between the lowest temperature of 33.8°F and the highest temperature of 53.6°F. The warmest part of the day will be from 2 pm to 5 pm.
Tomorrow, expect temperatures a few degrees lower than what is usual for October. Tomorrow, expect the temperature to be more comparable to the typical minimum for November than for October.
Updated: Oct 17, 2026 @ 20:32:41 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, sun-filled conditions are expected to persist.

Tomorrow, the maximum temperature will be 57.2°F, while the minimum temperature will be 44.6°F.
The highest temperature will be a few degrees lower than the average maximum of 62.4°F in October. The lowest temperature will be notably lower than the average low of 54.5°F.

On Sunday, in Plainview, sunrise will be at 7:08 am and sunset at 6:09 pm (EDT).

Tomorrow, the daylight will last for 11h and 1min.