Weather New Castle today

sunrise 6:12 am
sunset 9:13 pm

HOURLY

Weather forecast New Castle June 21, 2026

Cloudy morning, turning to overcast by midday, then changing to rain in the afternoon, becoming heavy rain in the evening. High of 20 °C. Total rainfall 26.5 mm. Overnight low of 18 °C. Total rainfall 8.5 mm.

Interactive map weather Indiana, USA

GPS: 39.9289; -85.3703

altitude: 325 m
local time:

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Weather forecast New Castle, Indiana, USA extended forecast

Time			Precip.	Wind	Pressure	Humidity	Dew	total	Fog	Low	Middle	High
Tomorrow, Sunday 06/21/2026
12 AM	cloudy	16 °C 16 °C	0.0 mm	1.9 m/s 7 km/h west-northwest	1013 hPa	79 %	12 °C	47 %	0%	0%	0%	47%
1 AM	cloudy	16 °C 16 °C	0.0 mm	2.0 m/s 7 km/h west-northwest	1014 hPa	80 %	12 °C	62 %	0%	0%	0%	62%
2 AM	cloudy	15 °C 15 °C	0.0 mm	2.0 m/s 7 km/h west-northwest	1014 hPa	83 %	12 °C	80 %	0%	2%	0%	79%
3 AM	cloudy	15 °C 15 °C	0.0 mm	1.9 m/s 7 km/h west-northwest	1013 hPa	86 %	12 °C	97 %	0%	1%	0%	97%
4 AM	cloudy	15 °C 16 °C	0.0 mm	2.0 m/s 7 km/h north-northwest	1013 hPa	88 %	12 °C	100 %	0%	0%	0%	100%
5 AM	cloudy	14 °C 14 °C	0.0 mm	1.7 m/s 6 km/h north-northwest	1013 hPa	89 %	12 °C	82 %	0%	0%	0%	82%
6 AM	cloudy	14 °C 14 °C	0.0 mm	1.5 m/s 5 km/h north-northeast	1013 hPa	91 %	12 °C	100 %	0%	0%	0%	100%
7 AM	overcast	14 °C 15 °C	0.0 mm	1.6 m/s 6 km/h east-northeast	1013 hPa	92 %	12 °C	87 %	0%	0%	13%	85%
8 AM	cloudy	16 °C 17 °C	0.0 mm	1.9 m/s 7 km/h east-southeast	1014 hPa	87 %	13 °C	47 %	0%	0%	7%	43%
9 AM	overcast	18 °C 19 °C	0.0 mm	2.1 m/s 8 km/h east	1014 hPa	81 %	15 °C	97 %	0%	0%	93%	53%
10 AM	overcast	20 °C 21 °C	0.0 mm	2.0 m/s 7 km/h east-southeast	1014 hPa	75 %	14 °C	100 %	0%	0%	100%	36%
11 AM	overcast	19 °C 20 °C	0.0 mm	1.9 m/s 7 km/h southeast	1014 hPa	75 %	14 °C	98 %	0%	0%	92%	87%
12 PM	overcast	21 °C 22 °C	0.0 mm	2.1 m/s 8 km/h southeast	1014 hPa	67 %	14 °C	100 %	0%	0%	82%	100%
1 PM	overcast	22 °C 23 °C	0.0 mm	2.4 m/s 9 km/h southeast	1014 hPa	61 %	14 °C	100 %	0%	0%	100%	100%
2 PM	overcast	22 °C 23 °C	0.0 mm	2.7 m/s 10 km/h southeast	1013 hPa	62 %	14 °C	100 %	0%	0%	100%	100%
3 PM	overcast	22 °C 23 °C	0.0 mm	3.4 m/s 12 km/h east-southeast	1012 hPa	61 %	14 °C	100 %	0%	0%	82%	100%
4 PM	overcast	22 °C 23 °C	0.0 mm	3.4 m/s 12 km/h east-southeast	1011 hPa	61 %	14 °C	100 %	0%	0%	100%	100%
5 PM	rain	22 °C 23 °C	0.8 mm	3.5 m/s 13 km/h east-southeast	1011 hPa	67 %	15 °C	100 %	0%	0%	98%	100%
6 PM	rain	20 °C 22 °C	0.8 mm	4.4 m/s 16 km/h east-southeast	1010 hPa	83 %	17 °C	100 %	0%	0%	100%	100%
7 PM	rain	19 °C 20 °C	0.4 mm	5.3 m/s 19 km/h east-northeast	1009 hPa	88 %	16 °C	100 %	0%	24%	97%	100%
8 PM	heavy rain	18 °C 19 °C	2.4 mm	5.8 m/s 21 km/h east-northeast	1009 hPa	89 %	16 °C	100 %	0%	13%	100%	100%
9 PM	heavy rain	17 °C 18 °C	1.2 mm	6.3 m/s 23 km/h east	1009 hPa	90 %	15 °C	100 %	0%	7%	89%	100%
10 PM	heavy rain	17 °C 18 °C	2.8 mm	6.1 m/s 22 km/h east-southeast	1008 hPa	91 %	16 °C	100 %	0%	22%	100%	100%
11 PM	heavy rain	17 °C 18 °C	5.7 mm	6.3 m/s 23 km/h east-southeast	1008 hPa	91 %	15 °C	100 %	0%	100%	100%	100%
Monday 06/22/2026
12 AM	heavy rain	18 °C 19 °C	4.8 mm	7.6 m/s 27 km/h east-southeast	1006 hPa	94 %	16 °C	100 %	0%	98%	92%	100%
1 AM	heavy rain	18 °C 19 °C	7.4 mm	7.2 m/s 26 km/h southeast	1005 hPa	96 %	17 °C	100 %	0%	100%	96%	99%
2 AM	heavy rain	19 °C 21 °C	7.8 mm	7.7 m/s 28 km/h south-southeast	1003 hPa	97 %	18 °C	100 %	0%	100%	28%	100%
3 AM	rain	21 °C 23 °C	0.3 mm	10.5 m/s 38 km/h south-southwest	1002 hPa	94 %	20 °C	100 %	0%	96%	8%	94%
4 AM	overcast	21 °C 23 °C	0.0 mm	7.7 m/s 28 km/h southwest	1003 hPa	95 %	20 °C	100 %	0%	99%	0%	98%
5 AM	light rain	20 °C 22 °C	0.2 mm	6.6 m/s 24 km/h southwest	1003 hPa	97 %	20 °C	100 %	0%	100%	0%	75%
6 AM	light rain	20 °C 22 °C	0.1 mm	7.6 m/s 27 km/h west-southwest	1003 hPa	96 %	19 °C	100 %	0%	100%	0%	78%
7 AM	overcast	18 °C 19 °C	0.0 mm	7.0 m/s 25 km/h west-southwest	1004 hPa	97 %	17 °C	100 %	0%	100%	0%	94%
8 AM	overcast	18 °C 19 °C	0.0 mm	6.4 m/s 23 km/h west	1006 hPa	95 %	17 °C	100 %	0%	100%	0%	75%
9 AM	overcast	16 °C 16 °C	0.0 mm	6.6 m/s 24 km/h northwest	1007 hPa	93 %	14 °C	97 %	0%	96%	0%	43%
10 AM	overcast	17 °C 17 °C	0.0 mm	6.6 m/s 24 km/h north-northwest	1009 hPa	84 %	14 °C	100 %	0%	100%	0%	15%
11 AM	overcast	18 °C 18 °C	0.0 mm	6.4 m/s 23 km/h north-northwest	1010 hPa	78 %	14 °C	100 %	0%	100%	0%	10%
12 PM	overcast	20 °C 20 °C	0.0 mm	6.1 m/s 22 km/h north	1011 hPa	72 %	15 °C	100 %	0%	98%	0%	86%
1 PM	overcast	22 °C 23 °C	0.0 mm	5.9 m/s 21 km/h north	1012 hPa	70 %	15 °C	100 %	0%	100%	0%	96%
2 PM	light rain	22 °C 23 °C	0.7 mm	5.6 m/s 20 km/h north	1012 hPa	69 %	16 °C	100 %	0%	100%	0%	92%
8 PM	partly cloudy	22 °C 24 °C	0.0 mm	2.2 m/s 8 km/h north-northwest	1014 hPa	78 %	17 °C	27 %	0%	20%	15%	0%

New Castle, Indiana, USA - information

State: Indiana, USA

GPS coordinates: 39.9289; -85.3703

Time zone: America / Indiana / Indianapolis time difference in hours with time in US is -6 hours

Population: 17 621
Altitude: 325 m
The administrative part:

Indiana, Indianapolis
Henry County, New Castle

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Weather New Castle, Indiana, USA. Weather forecast New Castle.

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Data source

Weather forecast for New Castle is supplied by MET Norway Norwegian Meteorological Institute and the NRK.

Feels like

To calculate the perceived temperature, we use the Australian Apparent Temperature (AAT) model, which is designed for year-round calculations and takes air humidity into account in addition to temperature and wind speed.

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Astronomical information New Castle

data are always in the local time

Sun and light

June 21, 2026

Sunrise:	Sunset:
6:12 am	9:13 pm
Noon:	Length of day:
1:43 pm	15:01
Start of civil twilight*:	End of civil twilight*:
5:39 am	9:47 pm
Start of nautical twilight*:	End of nautical twilight*:
4:58 am	10:28 pm
Start of astronomical twilight*:	End of astronomical twilight*:
4:09 am	11:16 pm
* What is Twilight?

Moon and moon phases

Moonrise:	Moonset:
06/21/2026 1:36 pm	06/22/2026 1:37 am
Next new moon:	Next full moon:
07/14/2026	06/29/2026