Weather forecast for 10 daysNew Castle, KY
Weather forecast for the weekend
Saturday Oct 17, 2026
- 55°F
- 34°F
Partly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 8mphNNE 26°
- Humidity: 47%
- UV index: 5
- Sunrise: 7:51 am EDT
- Sunset: 7:00 pm EDT
- details ▼
On Saturday, in New Castle, a partly cloudy sky is anticipated.
The maximum temperature will be a refreshing 55.4°F, while the minimum forecasted temperature is a wintry 33.8°F.
With a forecast of 55.4°F, the day’s weather feels closer to November than October.
Sunrise was at 7:51 am and sunset will be at 7:00 pm; the daylight will last for 11h and 8min.
The maximum temperature will be a refreshing 55.4°F, while the minimum forecasted temperature is a wintry 33.8°F.
With a forecast of 55.4°F, the day’s weather feels closer to November than October.
Sunrise was at 7:51 am and sunset will be at 7:00 pm; the daylight will last for 11h and 8min.
Sunday Oct 18, 2026
- 66°F
- 36°F
Sunny
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 7mphESE 102°
- Humidity: 54%
- UV index: 5
- Sunrise: 7:52 am EDT
- Sunset: 6:58 pm EDT
- details ▼
Tomorrow, on Sunday, sunny skies and pleasant visibility are also expected.
A daytime temperature reaching up to a breezy 66.2°F will sharply contrast with a nighttime low of a cold 35.6°F.
Tomorrow, the predicted peak temperature is expected to mirror October's average high of 65.8°F.
Sunrise will be at 7:52 am and sunset at 6:58 pm; tomorrow's daylight will last for 11h and 6min.
A daytime temperature reaching up to a breezy 66.2°F will sharply contrast with a nighttime low of a cold 35.6°F.
Tomorrow, the predicted peak temperature is expected to mirror October's average high of 65.8°F.
Sunrise will be at 7:52 am and sunset at 6:58 pm; tomorrow's daylight will last for 11h and 6min.
10-day overview
Daily temperatures
Warmest period: Sunday - Monday 75°C.
Coldest day: today 55°C.
Coldest day: today 55°C.
Chance of precipitation
Highest chance: Monday 26.10. 10%.
Long-term weather forecast
- Saturday
- Oct 17, 2026
- 55°F
- 34°F
Partly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 8mphNNE 26°
- Humidity: 47%
- UV index: 5
- Sunrise: 7:51 am EDT
- Sunset: 7:00 pm EDT
- details ▼
- Sunday
- Oct 18, 2026
- 66°F
- 36°F
Sunny
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 7mphESE 102°
- Humidity: 54%
- UV index: 5
- Sunrise: 7:52 am EDT
- Sunset: 6:58 pm EDT
- details ▼
- Monday
- Oct 19, 2026
- 72°F
- 39°F
Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 4mphNE 56°
- Humidity: 53%
- UV index: 5
- Sunrise: 7:53 am EDT
- Sunset: 6:57 pm EDT
- details ▼
- Tuesday
- Oct 20, 2026
- 73°F
- 41°F
Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 6mphNE 48°
- Humidity: 51%
- UV index: 4
- Sunrise: 7:54 am EDT
- Sunset: 6:55 pm EDT
- details ▼
- Wednesday
- Oct 21, 2026
- 73°F
- 41°F
Sunny
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 5mphNE 41°
- Humidity: 54%
- UV index: 4
- Sunrise: 7:55 am EDT
- Sunset: 6:54 pm EDT
- details ▼
- Thursday
- Oct 22, 2026
- 73°F
- 43°F
Sunny
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 6mphNNE 30°
- Humidity: 55%
- UV index: 4
- Sunrise: 7:56 am EDT
- Sunset: 6:53 pm EDT
- details ▼
- Friday
- Oct 23, 2026
- 72°F
- 41°F
Sunny
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 6mphNE 56°
- Humidity: 54%
- UV index: 4
- Sunrise: 7:57 am EDT
- Sunset: 6:52 pm EDT
- details ▼
- Saturday
- Oct 24, 2026
- 73°F
- 43°F
Mostly Sunny
- Precip. probability: 7%
- Precipitation: 0"
- Wind: 6mphENE 62°
- Humidity: 56%
- UV index: 4
- Sunrise: 7:58 am EDT
- Sunset: 6:50 pm EDT
- details ▼
- Sunday
- Oct 25, 2026
- 75°F
- 45°F
Partly Cloudy
- Precip. probability: 6%
- Precipitation: 0"
- Wind: 6mphNE 34°
- Humidity: 56%
- UV index: 4
- Sunrise: 7:59 am EDT
- Sunset: 6:49 pm EDT
- details ▼
- Monday
- Oct 26, 2026
- 75°F
- 45°F
Sunny
- Precip. probability: 10%
- Precipitation: 0"
- Wind: 6mphNW 316°
- Humidity: 58%
- UV index: 4
- Sunrise: 8:01 am EDT
- Sunset: 6:48 pm EDT
- details ▼
Over the next ten days, conditions will reflect that primarily clear and occasionally gloomy weather is forecasted.
Rainfall is not expected in New Castle in the upcoming days.
Expect a substantial fluctuation in daytime highs across the forecast period. Forecast highs will fluctuate between 55.4°F and 75.2°F, while the lowest temperature will be between 33.8°F and 44.6°F.
The warmest days in New Castle will be next Sunday and Monday, with a maximum of 75.2°F; today is the coldest day, with a maximum temperature of 55.4°F.
Rainfall is not expected in New Castle in the upcoming days.
Expect a substantial fluctuation in daytime highs across the forecast period. Forecast highs will fluctuate between 55.4°F and 75.2°F, while the lowest temperature will be between 33.8°F and 44.6°F.
The warmest days in New Castle will be next Sunday and Monday, with a maximum of 75.2°F; today is the coldest day, with a maximum temperature of 55.4°F.
Updated: Oct 17, 2026 @ 17:18:09 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 partly sunny skies with periods of cloudiness.
Today, the maximum temperature in New Castle will be 55.4°F, while the minimum temperature will be 33.8°F.
Today, the maximum temperature will be significantly lower than the average highest temperature of 65.8°F in October. The lowest temperature today will be also noticeably lower than the average low of 47.3°F.
Today, the maximum temperature will be significantly lower than the average highest temperature of 65.8°F in October. The lowest temperature today will be also noticeably lower than the average low of 47.3°F.
On Saturday, in New Castle, sunrise was at 7:51 am and sunset will be at 7:00 pm (EDT).
In New Castle, the length of the day today will be 11h and 8min.
Tomorrow, sunny conditions are expected to continue.
Tomorrow, the highest temperature will be 66.2°F, while the lowest temperature will be 35.6°F.
Tomorrow, the highest temperature will be in line with the average maximum temperature in October. The lowest temperature tomorrow will be notably lower than the average low of 47.3°F.
Tomorrow, the highest temperature will be in line with the average maximum temperature in October. The lowest temperature tomorrow will be notably lower than the average low of 47.3°F.
On Sunday, in New Castle, sunrise will be at 7:52 am and sunset at 6:58 pm (EDT).
Tomorrow, the daylight will last for 11h and 6min.





