Weather forecast for tomorrowGreencastle, IN
Weather forecast for tomorrow
Monday Oct 19, 2026
- 70°F
- 39°F
Sunny
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 2mphSE 127°
- Humidity: 54%
- UV index: 4
- Sunrise: 8:02 am EDT
- Sunset: 7:02 pm EDT
- details ▼
Tomorrow, in Greencastle, sunny and dry conditions are anticipated.
Temperature readings are expected to span from a high of a delightful 69.8°F to a low of a cold 39.2°F.
This October day will feature warmer weather, consistent with September's average of 75.9°F.
Sunrise will be at 8:02 am and sunset at 7:02 pm; tomorrow's daylight will last for 11h and 1min.
Temperature readings are expected to span from a high of a delightful 69.8°F to a low of a cold 39.2°F.
This October day will feature warmer weather, consistent with September's average of 75.9°F.
Sunrise will be at 8:02 am and sunset at 7:02 pm; tomorrow's daylight will last for 11h and 1min.
Hourly overview
Hourly temperatures
Warmest hour: 3 pm 68°C.
Coldest hour: 6 am 36°C.
Coldest hour: 6 am 36°C.
Chance of precipitation
Highest chance: 6 am - 9 am 4%.
Hourly weather forecast
- 12 am
- 43°F
- Feels like:43°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 3mphSE 129°
- Humidity: 79%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 41°F
- Feels like:41°F
Clear
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 2mphSE 137°
- Humidity: 84%
- Pressure: 30.39"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 39°F
- Feels like:39°F
Clear
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 2mphSE 125°
- Humidity: 87%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 36°F
- Feels like:36°F
Clear
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 2mphESE 115°
- Humidity: 91%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 8 am
- 36°F
- Feels like:36°F
Clear
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 2mphESE 102°
- Humidity: 92%
- Pressure: 30.42"Hg
- Visibility: 8mi
- UV index: 0
- details ▼
Sunrise: 8:02 am
- 10 am
- 48°F
- Feels like:48°F
Sunny
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 2mphESE 119°
- Humidity: 71%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 12 pm
- 61°F
- Feels like:61°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 2mphSSE 163°
- Humidity: 45%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 2 pm
- 66°F
- Feels like:66°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 2mphESE 117°
- Humidity: 35%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 4 pm
- 68°F
- Feels like:68°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 2mphSE 135°
- Humidity: 32%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 6 pm
- 66°F
- Feels like:66°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 2mphSE 133°
- Humidity: 36%
- Pressure: 30.3"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 7:02 pm
- 8 pm
- 55°F
- Feels like:55°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 1mphENE 61°
- Humidity: 60%
- Pressure: 30.3"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 48°F
- Feels like:48°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 1mphNE 52°
- Humidity: 75%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Tomorrow, primarily dry and sunny and occasionally overcast weather is predicted.
The temperature will be between the lowest temperature of 35.6°F and the highest temperature of 68°F. The warmest part of the day will be from 3 pm to 5 pm.
The maximum temperature will align more closely with September's average high of 75.9°F than with October's 63.3°F. Forecast models suggest a low more in line with November's typical minimum of 35.8°F than October's usual 46.9°F.
The temperature will be between the lowest temperature of 35.6°F and the highest temperature of 68°F. The warmest part of the day will be from 3 pm to 5 pm.
The maximum temperature will align more closely with September's average high of 75.9°F than with October's 63.3°F. Forecast models suggest a low more in line with November's typical minimum of 35.8°F than October's usual 46.9°F.
Updated: Oct 18, 2026 @ 08:27:28 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
On Monday, clear skies and sunshine are anticipated.
Tomorrow, the highest temperature will be 69.8°F, while the lowest temperature will be 39.2°F.
The highest temperature will be slightly warmer than the average maximum of 63.3°F in October. The lowest temperature will be also relatively lower than the average low of 46.9°F.
The highest temperature will be slightly warmer than the average maximum of 63.3°F in October. The lowest temperature will be also relatively lower than the average low of 46.9°F.
On Monday, in Greencastle, sunrise will be at 8:02 am and sunset at 7:02 pm (EDT).
In Greencastle, the length of the day tomorrow will be 11h and 1min.
