Weather forecast for todayGreencastle, MO

Today
Tomorrow
Long-term

Weather forecast for today

Current condition 9:07 pm CDT

  • 45°F
  • Feels like:
    45°F
Clear
Clear
  • Precipitation: 0"
  • Wind: 3mphS 170°
  • Humidity: 65%
  • Dewpoint: 34°F
  • Pressure: 30.42"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
At the moment, the atmosphere is fresh and open, with clear skies above.
The temperature is a frosty 44.6°F. The current temperature is a few degrees off the lowest predicted temperature.

Saturday Oct 17, 2026

  • min.
  • 39°F
Clear
Clear
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 6mphS 185°
  • Humidity: 75%
  • UV index: 0
  • Sunrise: 7:24 am CDT
  • Sunset: 6:28 pm CDT
  • ▼
In Greencastle, during the remainder of the night, the atmosphere will remain completely clear and bright.
The lowest temperature will be a wintry 39.2°F.
Sunrise was at 7:24 am and sunset at 6:28 pm; the daylight lasted for 11h and 4min.

Hourly overview

Hourly temperatures

Warmest hour: 10 pm 45°C.
Coldest period: 4 am - 6 am 39°C.

Chance of precipitation

Highest chance: 5 am - 6 am 4%.

Hourly weather forecast

  • 10 pm
  • 45°F
  • Feels like:
    43°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphS 180°
  • Humidity: 67%
  • Pressure: 30.42"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 11 pm
  • 43°F
  • Feels like:
    41°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphS 182°
  • Humidity: 69%
  • Pressure: 30.42"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 12 am
  • 43°F
  • Feels like:
    41°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphS 190°
  • Humidity: 68%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 1 am
  • 43°F
  • Feels like:
    39°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphS 187°
  • Humidity: 73%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 2 am
  • 41°F
  • Feels like:
    37°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphS 187°
  • Humidity: 77%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 3 am
  • 41°F
  • Feels like:
    36°F
Clear
Clear
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 6mphS 183°
  • Humidity: 80%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 4 am
  • 39°F
  • Feels like:
    36°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 6mphS 185°
  • Humidity: 80%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 5 am
  • 39°F
  • Feels like:
    36°F
Clear
Clear
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 6mphS 182°
  • Humidity: 83%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 am
  • 39°F
  • Feels like:
    36°F
Clear
Clear
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 6mphS 183°
  • Humidity: 83%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 7 am
  • 39°F
  • Feels like:
    36°F
Clear
Clear
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 6mphS 183°
  • Humidity: 84%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Updated: Oct 18, 2026 @ 02:07:05 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The current temperature (9:07 pm CDT) is 44.6°F.

Today, the sky will remain completely clear.

On Saturday, in Greencastle, sunrise was at 7:24 am and sunset at 6:28 pm (CDT).

Today, the daylight lasted for 11h and 4min.
Today
Tomorrow
Long-term

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Greencastle, Missouri, USA

  • en: Greencastle, Missouri, USA
  • es: Greencastle, Misuri, EE.UU.
  • hr: Grinkasl, Misuri, SAD
  • mk: Grinkasl, Misuri, SAD
  • sr: Grinkasl, Misuri, SAD
  • zh: 格林卡斯尔, 密苏里州, 美国
  • Latitude: 40.260379°
  • Longitude: -92.880159°
  • Elevation: 1047 ft
  • Current time: 9:07pm CDT
  • Sunrise: 7:24 am CDT
  • Sunset: 6:28 pm CDT
  • Timezone: America/Chicago

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