Weather forecast for tomorrowNew Castle, IN
Weather forecast for tomorrow
Monday Oct 19, 2026
- 70°F
- 39°F
Sunny
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 2mphESE 113°
- Humidity: 52%
- UV index: 4
- Sunrise: 7:56 am EDT
- Sunset: 6:56 pm EDT
- details ▼
On Monday, in New Castle, the outlook remains bright and sunny.
The day's temperature scale will range from a significant high of a pleasant 69.8°F to a minimum of an icy 39.2°F.
A forecast high of 69.8°F brings conditions more familiar to September's average than October's.
Sunrise will be at 7:56 am and sunset at 6:56 pm; tomorrow's daylight will last for 11h and 0min.
The day's temperature scale will range from a significant high of a pleasant 69.8°F to a minimum of an icy 39.2°F.
A forecast high of 69.8°F brings conditions more familiar to September's average than October's.
Sunrise will be at 7:56 am and sunset at 6:56 pm; tomorrow's daylight will last for 11h and 0min.
Hourly overview
Hourly temperatures
Warmest hour: 3 pm 66°C.
Coldest hour: 6 am 39°C.
Coldest hour: 6 am 39°C.
Chance of precipitation
Highest chance: 6 am 3%.
Hourly weather forecast
- 12 am
- 45°F
- Feels like:43°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 4mphSE 145°
- Humidity: 71%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 43°F
- Feels like:41°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 4mphSE 145°
- Humidity: 73%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 41°F
- Feels like:41°F
Clear
- Precip. probability: 2%
- Precipitation: 0"
- Wind: 2mphSSE 150°
- Humidity: 79%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 39°F
- Feels like:39°F
Clear
- Precip. probability: 3%
- Precipitation: 0"
- Wind: 2mphSE 137°
- Humidity: 80%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 7:56 am
- 8 am
- 37°F
- Feels like:37°F
Sunny
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 2mphSE 140°
- Humidity: 86%
- Pressure: 30.45"Hg
- Visibility: 9mi
- UV index: 0
- details ▼
- 10 am
- 50°F
- Feels like:50°F
Sunny
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 2mphSE 143°
- Humidity: 65%
- 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 152°
- Humidity: 43%
- 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: 2mphENE 71°
- 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: 2mphE 96°
- Humidity: 33%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 6 pm
- 64°F
- Feels like:64°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 2mphNE 53°
- Humidity: 35%
- Pressure: 30.3"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:56 pm
- 8 pm
- 55°F
- Feels like:55°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 1mphENE 58°
- Humidity: 57%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 50°F
- Feels like:50°F
Clear
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 2mphNE 48°
- Humidity: 70%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Tomorrow, on Monday, mainly sunny weather and a cloudless sky are anticipated.
The temperature will be between a minimum of 37.4°F and a maximum of 68°F. The warmest part of the day is anticipated around 4 pm.
The temperature will feel more alike with September's average high than the expected maximum for October. The expected low will be more in line with what’s common in November than the current October average of 46.6°F.
The temperature will be between a minimum of 37.4°F and a maximum of 68°F. The warmest part of the day is anticipated around 4 pm.
The temperature will feel more alike with September's average high than the expected maximum for October. The expected low will be more in line with what’s common in November than the current October average of 46.6°F.
Updated: Oct 18, 2026 @ 07:26:37 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
Tomorrow, in New Castle, sunny conditions are expected to continue.
Tomorrow, the highest temperature in New Castle will be 69.8°F, while the lowest temperature will be 39.2°F.
The highest temperature will be a few degrees higher than the average maximum of 62.1°F in October. The lowest temperature will be also a few degrees lower than the average low of 46.6°F.
The highest temperature will be a few degrees higher than the average maximum of 62.1°F in October. The lowest temperature will be also a few degrees lower than the average low of 46.6°F.
On Monday, in New Castle, sunrise will be at 7:56 am and sunset at 6:56 pm (EDT).
In New Castle, tomorrow, there will be 11h and 0min of daylight.
