Weather forecast for 10 days
Greencastle, MO

Weather forecast for the weekend

Saturday, Jun 21.

Sunny
5:40 am

8:46 pm
CDT
Sunny
93°F / 73°F
  • Wind: 20mph SSW
  • Humidity: 61%
  • Precip. probability: 4%
  • Precipitation: 0"
  • UV index: 9
On Saturday, June 21, expect sunny weather with a crisp, clear sky.
Temperatures will experience a minor oscillation, reaching a high of a blazing 93.2°F and dropping to a low of a temperate 73.4°F.
Sunrise will be at 5:40 am and sunset at 8:46 pm; the daylight will last for 15h and 6min.

Sunday, Jun 22.

Sunny
5:40 am

8:46 pm
CDT
Sunny
93°F / 72°F
  • Wind: 18mph SSW
  • Humidity: 57%
  • Precip. probability: 4%
  • Precipitation: 0"
  • UV index: 9
On Sunday, in Greencastle, uninterrupted sunshine is anticipated.
Minor temperature shifts are expected, peaking at a maximum of a humid 93.2°F and dropping to a minimum of a pleasant 71.6°F.
Sunrise will be at 5:40 am and sunset at 8:46 pm; the daylight will last for 15h and 6min.

Frequently asked questions

What is the weather forecast for Greencastle for Saturday?
On Saturday, in Greencastle, sunny and dry conditions are anticipated.
What will be the maximum temperature on Saturday?
On Saturday, the highest temperature will be 93.2°F, while the lowest temperature will be 73.4°F.
What is the weather forecast for Greencastle for Sunday?
On Sunday, conditions will remain bright with clear skies.
What will be the highest temperature on Sunday?
On Sunday, the highest temperature will be 93.2°F, while the lowest temperature will be 71.6°F.
What is the weather forecast for Greencastle for the next ten days?
In Greencastle, a combination of dry and sunny, unstable and cloudy weather is predicted for the next ten days.
Will it rain in the next ten days?
Rainfall is expected on Wednesday through next Saturday in Greencastle. With minimal precipitation of 0.12", next Thursday and Saturday will be the wettest days.
How hot will it be in the next ten days?
The maximum temperature will range between 82.4°F and 93.2°F, while the minimum temperature will be between 64.4°F and 75.2°F.
Combining with the humidity, the maximum feel-like temperature will vary between 87.8°F and 109.4°F.
What will be the hottest and the coldest days?
With a maximum temperature of 93.2°F, Saturday through Monday will be the hottest days. With a maximum temperature of 82.4°F, next Friday will be the coldest day.

Long-term weather forecast

ThuJun 19.
  • 84°F
  • 66°F
Sunny
Sunny
  • Wind: 7mph W
  • Humidity: 58%
  • UV index: 9
  • Precip. probability: 2%
  • Precipitation: 0"
  • 5:40 am 8:45 pm CDT
FriJun 20.
  • 90°F
  • 75°F
Partly Cloudy
Partly Cloudy
  • Wind: 17mph S
  • Humidity: 66%
  • UV index: 9
  • Precip. probability: 9%
  • Precipitation: 0"
  • 5:40 am 8:46 pm CDT
SatJun 21.
  • 93°F
  • 73°F
Sunny
Sunny
  • Wind: 20mph SSW
  • Humidity: 61%
  • UV index: 9
  • Precip. probability: 4%
  • Precipitation: 0"
  • 5:40 am 8:46 pm CDT
SunJun 22.
  • 93°F
  • 72°F
Sunny
Sunny
  • Wind: 18mph SSW
  • Humidity: 57%
  • UV index: 9
  • Precip. probability: 4%
  • Precipitation: 0"
  • 5:40 am 8:46 pm CDT
MonJun 23.
  • 93°F
  • 70°F
Sunny
Sunny
  • Wind: 14mph SSW
  • Humidity: 56%
  • UV index: 9
  • Precip. probability: 6%
  • Precipitation: 0"
  • 5:41 am 8:46 pm CDT
TueJun 24.
  • 91°F
  • 70°F
Mostly Sunny
Mostly Sunny
  • Wind: 8mph SSW
  • Humidity: 60%
  • UV index: 9
  • Precip. probability: 16%
  • Precipitation: 0"
  • 5:41 am 8:46 pm CDT
WedJun 25.
  • 90°F
  • 68°F
Mostly Sunny
Mostly Sunny
  • Wind: 11mph SSW
  • Humidity: 62%
  • UV index: 9
  • Precip. probability: 24%
  • Precipitation: 0.08"
  • 5:41 am 8:46 pm CDT
ThuJun 26.
  • 84°F
  • 66°F
Isolated Thunderstorms
Isolated Thunderstorms
  • Wind: 9mph SW
  • Humidity: 68%
  • UV index: 9
  • Precip. probability: 31%
  • Precipitation: 0.12"
  • 5:42 am 8:46 pm CDT
FriJun 27.
  • 82°F
  • 64°F
AM Thunderstorms
AM Thunderstorms
  • Wind: 7mph W
  • Humidity: 69%
  • UV index: 8
  • Precip. probability: 36%
  • Precipitation: 0.04"
  • 5:42 am 8:46 pm CDT
SatJun 28.
  • 84°F
  • 66°F
Isolated Thunderstorms
Isolated Thunderstorms
  • Wind: 7mph SSW
  • Humidity: 66%
  • UV index: 9
  • Precip. probability: 32%
  • Precipitation: 0.12"
  • 5:42 am 8:46 pm CDT
During the ten-day period, sun-filled, turbulent and gloomy weather is predicted.
Rainfall is predicted for Wednesday through next Saturday. The days with the most rainfall will be next Thursday and Saturday, with minimal precipitation of 0.12".
In the upcoming period, the maximum temperature will vary between 82.4°F and 93.2°F, while the low temperature range extends from 64.4°F to 75.2°F.
With a maximum temperature of 93.2°F, Saturday through Monday will be the hottest days in Greencastle, Missouri; with the highest temperature of 82.4°F, next Friday will be the coldest day.
Including the humidity's impact, the maximum feel-like temperature may increase substantially and range between a blazing 87.8°F and a scorching 109.4°F.
Updated: Jun 19, 2025 @ 14:31:08 UTC
Published by: Weather U.S. | About Us
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