Weather forecast for 10 daysGreencastle, IN
Weather forecast for the weekend
Sunday Oct 18, 2026
- 63°F
- 36°F
Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 9mphSSE 162°
- Humidity: 57%
- UV index: 4
- Sunrise: 8:00 am EDT
- Sunset: 7:04 pm EDT
- details ▼
Today, sunshine is forecasted under mostly clear skies.
A remarkable high of a breezy 62.6°F during the day and a stark low of an icy 35.6°F at night are anticipated.
Today, the expected high will correspond with the regular October temperature of 63.3°F.
Sunrise will be at 8:00 am and sunset at 7:04 pm; the daylight will last for 11h and 3min.
A remarkable high of a breezy 62.6°F during the day and a stark low of an icy 35.6°F at night are anticipated.
Today, the expected high will correspond with the regular October temperature of 63.3°F.
Sunrise will be at 8:00 am and sunset at 7:04 pm; the daylight will last for 11h and 3min.
10-day overview
Daily temperatures
Warmest day: Sunday 25.10. 75°C.
Coldest day: today 63°C.
Coldest day: today 63°C.
Chance of precipitation
Highest chance: 6%.
Long-term weather forecast
- Sunday
- Oct 18, 2026
- 63°F
- 36°F
Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 9mphSSE 162°
- Humidity: 57%
- UV index: 4
- Sunrise: 8:00 am EDT
- Sunset: 7:04 pm EDT
- details ▼
- Monday
- Oct 19, 2026
- 70°F
- 39°F
Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 3mphESE 113°
- Humidity: 54%
- UV index: 4
- Sunrise: 8:02 am EDT
- Sunset: 7:02 pm EDT
- details ▼
- Tuesday
- Oct 20, 2026
- 72°F
- 39°F
Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 4mphENE 75°
- Humidity: 51%
- UV index: 4
- Sunrise: 8:03 am EDT
- Sunset: 7:01 pm EDT
- details ▼
- Wednesday
- Oct 21, 2026
- 73°F
- 41°F
Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 4mphENE 58°
- Humidity: 55%
- UV index: 4
- Sunrise: 8:04 am EDT
- Sunset: 6:59 pm EDT
- details ▼
- Thursday
- Oct 22, 2026
- 72°F
- 43°F
Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 5mphNE 53°
- Humidity: 56%
- UV index: 4
- Sunrise: 8:05 am EDT
- Sunset: 6:58 pm EDT
- details ▼
- Friday
- Oct 23, 2026
- 73°F
- 45°F
Mostly Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 7mphE 91°
- Humidity: 56%
- UV index: 4
- Sunrise: 8:06 am EDT
- Sunset: 6:57 pm EDT
- details ▼
- Saturday
- Oct 24, 2026
- 73°F
- 45°F
Partly Cloudy
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 6mphESE 118°
- Humidity: 56%
- UV index: 4
- Sunrise: 8:07 am EDT
- Sunset: 6:55 pm EDT
- details ▼
- Sunday
- Oct 25, 2026
- 75°F
- 46°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 6mphS 173°
- Humidity: 52%
- UV index: 4
- Sunrise: 8:08 am EDT
- Sunset: 6:54 pm EDT
- details ▼
- Monday
- Oct 26, 2026
- 73°F
- 46°F
Partly Cloudy
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 6mphNNW 346°
- Humidity: 55%
- UV index: 4
- Sunrise: 8:09 am EDT
- Sunset: 6:53 pm EDT
- details ▼
- Tuesday
- Oct 27, 2026
- 72°F
- 48°F
Partly Cloudy
- Precip. probability: 5%
- Precipitation: 0"
- Wind: 6mphENE 71°
- Humidity: 55%
- UV index: 3
- Sunrise: 8:10 am EDT
- Sunset: 6:51 pm EDT
- details ▼
Over the next ten days, conditions will reflect that a combination of sun-filled and cloud-filled weather is expected.
Rain is not predicted in Greencastle in the upcoming period.
Temperature fluctuation will be noticeable in the coming days. The temperature is expected to swing from 62.6°F up to 75.2°F, while the difference in minimum temperatures will be also substantial, as temperatures overnight will fluctuate from 35.6°F up to 48.2°F.
Next Sunday is expected to be the warmest, reaching up to 75.2°F; today is the coldest day, with a maximum temperature of 62.6°F.
Rain is not predicted in Greencastle in the upcoming period.
Temperature fluctuation will be noticeable in the coming days. The temperature is expected to swing from 62.6°F up to 75.2°F, while the difference in minimum temperatures will be also substantial, as temperatures overnight will fluctuate from 35.6°F up to 48.2°F.
Next Sunday is expected to be the warmest, reaching up to 75.2°F; today is the coldest day, with a maximum temperature of 62.6°F.
Updated: Oct 18, 2026 @ 04:52:44 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
Today, expect consistent sunshine and open skies.
Today, the maximum temperature will be 62.6°F, while the minimum temperature will be 35.6°F.
The highest temperature today will be in line with the average maximum temperature in October. The lowest temperature today will be notably lower than the average low of 46.9°F.
The highest temperature today will be in line with the average maximum temperature in October. The lowest temperature today will be notably lower than the average low of 46.9°F.
On Sunday, in Greencastle, sunrise will be at 8:00 am and sunset at 7:04 pm (EDT).
In Greencastle, the length of the day today will be 11h and 3min.
