Weather forecast for todayNew Castle, IN

Today
Tomorrow
Long-term
YearJFMAMJJASOctoberND

Weather forecast for today

Current condition 11:35 pm EST

  • 48°F
  • Feels like:
    48°F
Clear
Clear
  • Precipitation: 0"
  • Wind: 3mphENE 60°
  • Humidity: 84%
  • Dewpoint: 43°F
  • Pressure: 30.43"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
At the moment, in New Castle, a cloudless sky and calm conditions create ideal weather.
The temperature is a chilly 48.2°F. The current temperature is near the lowest expected 44.6°F for today.

Sunday Oct 25, 2026

  • 73°F
  • 45°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 4mphSSE 154°
  • Humidity: 57%
  • UV index: 4
  • Sunrise: 8:02 am EDT
  • Sunset: 6:48 pm EDT
  • ▼
On Sunday, in New Castle, mostly sunny weather is likely, with high visibility.
Significant variations in temperature are anticipated, peaking at a temperate 73.4°F and dropping to a low of a brisk 44.6°F.
The forecast high of 73.4°F aligns more closely with September's typical high of 74.3°F than with October's usual 62.1°F.
Sunrise will be at 8:02 am and sunset at 6:48 pm; the daylight will last for 10h and 45min.

Hourly overview

Hourly temperatures

Warmest hour: 4 pm 72°C.
Coldest hour: 7 am 43°C.

Chance of precipitation

Highest chance: 7 am - 10 am 3%.

Hourly weather forecast

  • 2 am
  • 46°F
  • Feels like:
    46°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 3mphSE 127°
  • Humidity: 85%
  • Pressure: 30.42"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 4 am
  • 46°F
  • Feels like:
    45°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 3mphSE 128°
  • Humidity: 86%
  • Pressure: 30.42"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 6 am
  • 45°F
  • Feels like:
    43°F
Clear
Clear
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 3mphESE 121°
  • Humidity: 89%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 8 am
  • 43°F
  • Feels like:
    43°F
Clear
Clear
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 3mphSE 134°
  • Humidity: 92%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunrise: 8:02 am
  • 10 am
  • 54°F
  • Feels like:
    54°F
Sunny
Sunny
  • Precip. probability: 3%
  • Precipitation: 0"
  • Wind: 4mphSE 143°
  • Humidity: 75%
  • Pressure: 30.47"Hg
  • Visibility: 10mi
  • UV index: 1
  • ▼
  • 12 pm
  • 66°F
  • Feels like:
    66°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphSSE 164°
  • Humidity: 49%
  • Pressure: 30.45"Hg
  • Visibility: 10mi
  • UV index: 3
  • ▼
  • 2 pm
  • 70°F
  • Feels like:
    70°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphSSE 162°
  • Humidity: 39%
  • Pressure: 30.39"Hg
  • Visibility: 10mi
  • UV index: 4
  • ▼
  • 4 pm
  • 72°F
  • Feels like:
    72°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 0%
  • Precipitation: 0"
  • Wind: 4mphS 169°
  • Humidity: 34%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 2
  • ▼
  • 6 pm
  • 70°F
  • Feels like:
    70°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 4mphSSE 156°
  • Humidity: 38%
  • Pressure: 30.33"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Sunset: 6:48 pm
  • 8 pm
  • 59°F
  • Feels like:
    59°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 2mphSE 140°
  • Humidity: 59%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
  • 10 pm
  • 55°F
  • Feels like:
    55°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 2%
  • Precipitation: 0"
  • Wind: 2mphSSE 146°
  • Humidity: 72%
  • Pressure: 30.36"Hg
  • Visibility: 10mi
  • UV index: 0
  • ▼
Today, in New Castle, a combination of cloudy and sunny weather is forecasted.
The temperature will vary between a minimum of 42.8°F and a maximum of 71.6°F. The warmest part of the day will be from 3 pm to 5 pm.
Today, the peak temperature is expected to align more with September than with October's typical high. Today, the night is expected to be resembling the typical October low of 46.6°F.
Updated: Oct 25, 2026 @ 04:35:39 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

The current temperature (11:35 pm EST) is 48.2°F.

Today, a crisp, sunny atmosphere is likely.

Today, the highest temperature will be 73.4°F, while the lowest temperature will be 44.6°F.
Today, the maximum temperature will be notably higher than the average highest temperature of 62.1°F in October. Today, the lowest temperature will be in line with the average low temperature.

On Sunday, in New Castle, sunrise will be at 8:02 am and sunset at 6:48 pm (EDT).

In New Castle, the length of the day today will be 10h and 45min.
Today
Tomorrow
Long-term
YearJFMAMJJASOctoberND

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New Castle, Indiana, USA

  • en: New Castle, Indiana, USA
  • es: New Castle, Indiana, EE.UU.
  • hr: Nju Kasl, Indijana, SAD
  • mk: Nju Kasl, Indijana, SAD
  • sr: Nju Kasl, Indijana, SAD
  • zh: 纽卡斯尔, 印地安那, 美国
  • Latitude: 39.928935°
  • Longitude: -85.370248°
  • Elevation: 1063 ft
  • Current time: 12:42am EDT
  • Sunrise: 8:02 am EDT
  • Sunset: 6:48 pm EDT
  • Timezone: America/New_York

Nearby New Castle, Indiana, USA

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