Weather forecast for todayGreat Valley, NY

Today
Tomorrow
Long-term
YearJFMAMJJASOctoberND

Weather forecast for today

Current condition 6:00 pm EDT

  • 43°F
  • Feels like:
    39°F
Sunny
Sunny
  • Precipitation: 0"
  • Wind: 5mphNW 320°
  • Humidity: 47%
  • Dewpoint: 25°F
  • Pressure: 30.42"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
At the moment, in Great Valley, the weather is sunny with a crisp, clear sky.
The temperature is a brisk 42.8°F, the real-feel reading is estimated at a wintry 39.2°F. The current temperature is still relatively far from minimum-anticipated 30.2°F.

Saturday Oct 17, 2026

  • min.
  • 30°F
Clear
Clear
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 5mphWSW 249°
  • Humidity: 80%
  • UV index: 0
  • Sunrise: 7:29 am EDT
  • Sunset: 6:29 pm EDT
  • ▼
In Great Valley, for the rest of Saturday, the atmosphere will remain completely clear and bright.
The lowest temperature will be a subzero 30.2°F.
Sunrise was at 7:29 am and sunset will be at 6:29 pm; the daylight will last for 11h and 0min.

Hourly overview

Hourly temperatures

Warmest hour: 6 pm 43°C.
Coldest period: 11 pm - 2 am 34°C.

Chance of precipitation

Highest chance: 1 am - 2 am 6%.

Hourly weather forecast

  • 6 pm
  • 43°F
  • Feels like:
    39°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 5mphNW 318°
  • Humidity: 49%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:29 pm
  • 7 pm
  • 39°F
  • Feels like:
    39°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 3mphNW 311°
  • Humidity: 59%
  • Pressure: 30.42"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 pm
  • 37°F
  • Feels like:
    37°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 2mphWNW 282°
  • Humidity: 66%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 9 pm
  • 36°F
  • Feels like:
    36°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 2mphW 260°
  • Humidity: 73%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 36°F
  • Feels like:
    36°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 2mphWSW 254°
  • Humidity: 77%
  • Pressure: 30.47"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 34°F
  • Feels like:
    34°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 2mphWSW 239°
  • Humidity: 80%
  • Pressure: 30.47"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 12 am
  • 34°F
  • Feels like:
    34°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 2mphWSW 238°
  • Humidity: 83%
  • Pressure: 30.47"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 1 am
  • 34°F
  • Feels like:
    34°F
Clear
Clear
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 2mphSW 230°
  • Humidity: 86%
  • Pressure: 30.5"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 2 am
  • 34°F
  • Feels like:
    34°F
Clear
Clear
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 2mphSW 230°
  • Humidity: 88%
  • Pressure: 30.5"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 3 am
  • 32°F
  • Feels like:
    32°F
Clear
Clear
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 2mphSW 232°
  • Humidity: 91%
  • Pressure: 30.5"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 4 am
  • 32°F
  • Feels like:
    32°F
Clear
Clear
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 2mphSW 227°
  • Humidity: 93%
  • Pressure: 30.5"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
During the evening and overnight hours, bright skies and dry conditions are anticipated.
The temperature will be between the highest temperature of 42.8°F and the lowest temperature of 33.8°F.
Updated: Oct 17, 2026 @ 22:00:09 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

At 6:00 pm EDT, the temperature is 42.8°F.

Today, the weather will remain pristine and clear.

On Saturday, in Great Valley, sunrise was at 7:29 am and sunset will be at 6:29 pm (EDT).

In Great Valley, today, there will be 11h and 0min of daylight.
Today
Tomorrow
Long-term
YearJFMAMJJASOctoberND

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Great Valley, New York, USA

  • en: Great Valley, New York, USA
  • es: Great Valley, Nueva York, EE.UU.
  • hr: Grэйt Vэlli, Nju Jork, SAD
  • mk: Grэйt Vэlli, Nju Jork, SAD
  • sr: Grэйt Vэlli, Nju Jork, SAD
  • zh: 大谷地, 纽约, 美国
  • Latitude: 42.214509°
  • Longitude: -78.636417°
  • Elevation: 1470 ft
  • Current time: 6:00pm EDT
  • Sunrise: 7:29 am EDT
  • Sunset: 6:29 pm EDT
  • Timezone: America/New_York

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