Weather Radnor the day after tomorrow

PLACES IN THE AREA

21 °C	23 °C	9 am
26 °C	27 °C	12 pm
29 °C	30 °C	3 pm
23 °C	24 °C	9 pm

sunrise 5:43 am
sunset 8:12 pm

HOURLY

Weather forecast Radnor May 17, 2026

During the day morning rain showers, later morning cloudy, in the evening partly cloudy. The highest temperature 30 °C. Total rainfall 3.7 mm. At night clear. The lowest temperature 18 °C.

Interactive map weather Pennsylvania, USA

GPS: 40.0462; -75.3599

altitude: 133 m
local time:

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Weather forecast Radnor, Pennsylvania, USA extended forecast

Time			Precip.	Wind	Pressure	Humidity	Dew	total	Fog	Low	Middle	High
Sunday 05/17/2026
12 AM	cloudy	20 °C 20 °C	0.0 mm	5.0 m/s 18 km/h south-southwest	1013 hPa	60 %	12 °C	71 %	0%	0%	10%	68%
1 AM	cloudy	20 °C 20 °C	0.0 mm	4.6 m/s 17 km/h southwest	1013 hPa	61 %	12 °C	57 %	0%	0%	4%	55%
2 AM	heavy rain	20 °C 20 °C	1.8 mm	6.0 m/s 22 km/h west-southwest	1014 hPa	61 %	12 °C	93 %	0%	12%	63%	82%
3 AM	rain	17 °C 18 °C	0.3 mm	4.2 m/s 15 km/h west	1014 hPa	90 %	15 °C	96 %	0%	0%	92%	57%
4 AM	heavy rain	17 °C 18 °C	1.5 mm	3.5 m/s 13 km/h west-northwest	1014 hPa	92 %	15 °C	100 %	0%	5%	100%	30%
5 AM	overcast	17 °C 18 °C	0.0 mm	3.3 m/s 12 km/h west	1015 hPa	96 %	16 °C	92 %	0%	73%	43%	46%
6 AM	cloudy	17 °C 18 °C	0.0 mm	3.5 m/s 13 km/h west	1015 hPa	96 %	16 °C	47 %	0%	10%	2%	40%
7 AM	partly cloudy	18 °C 20 °C	0.0 mm	3.9 m/s 14 km/h west	1016 hPa	95 %	16 °C	27 %	0%	8%	0%	20%
8 AM	partly cloudy	19 °C 21 °C	0.0 mm	3.2 m/s 12 km/h west-northwest	1017 hPa	93 %	18 °C	35 %	0%	1%	0%	35%
9 AM	cloudy	21 °C 23 °C	0.0 mm	3.9 m/s 14 km/h northwest	1018 hPa	81 %	18 °C	57 %	0%	0%	0%	57%
10 AM	cloudy	23 °C 24 °C	0.0 mm	4.1 m/s 15 km/h north-northwest	1018 hPa	66 %	16 °C	43 %	0%	27%	0%	21%
11 AM	partly cloudy	25 °C 26 °C	0.0 mm	3.3 m/s 12 km/h north-northwest	1019 hPa	57 %	15 °C	25 %	0%	21%	0%	4%
12 PM	cloudy	26 °C 27 °C	0.0 mm	3.0 m/s 11 km/h northwest	1019 hPa	50 %	15 °C	40 %	0%	13%	0%	31%
1 PM	partly cloudy	27 °C 28 °C	0.0 mm	2.7 m/s 10 km/h northwest	1019 hPa	45 %	14 °C	35 %	0%	15%	0%	23%
2 PM	partly cloudy	28 °C 29 °C	0.0 mm	2.5 m/s 9 km/h west-northwest	1019 hPa	42 %	14 °C	37 %	0%	4%	0%	34%
3 PM	cloudy	29 °C 30 °C	0.0 mm	2.7 m/s 10 km/h west-northwest	1018 hPa	39 %	13 °C	39 %	0%	1%	0%	38%
4 PM	clear	30 °C 30 °C	0.0 mm	2.9 m/s 10 km/h west-northwest	1018 hPa	36 %	13 °C	7 %	0%	0%	0%	7%
5 PM	partly cloudy	30 °C 30 °C	0.0 mm	3.0 m/s 11 km/h northwest	1018 hPa	35 %	12 °C	15 %	0%	0%	0%	15%
6 PM	cloudy	29 °C 29 °C	0.0 mm	3.0 m/s 11 km/h northwest	1018 hPa	37 %	12 °C	82 %	0%	0%	0%	82%
7 PM	cloudy	28 °C 29 °C	0.0 mm	2.5 m/s 9 km/h northwest	1018 hPa	41 %	13 °C	89 %	0%	0%	0%	89%
8 PM	cloudy	25 °C 26 °C	0.0 mm	1.9 m/s 7 km/h north-northwest	1019 hPa	54 %	15 °C	64 %	0%	0%	0%	64%
9 PM	partly cloudy	23 °C 25 °C	0.0 mm	1.6 m/s 6 km/h north	1020 hPa	63 %	15 °C	20 %	0%	0%	0%	20%
10 PM	cloudy	22 °C 23 °C	0.0 mm	1.7 m/s 6 km/h west-northwest	1021 hPa	66 %	15 °C	55 %	0%	0%	0%	55%
11 PM	cloudy	21 °C 22 °C	0.0 mm	2.0 m/s 7 km/h west	1021 hPa	71 %	15 °C	52 %	0%	0%	0%	52%
Monday 05/18/2026
12 AM	clear	20 °C 22 °C	0.0 mm	1.8 m/s 6 km/h west	1021 hPa	77 %	15 °C	3 %	0%	0%	0%	3%
1 AM	clear	20 °C 22 °C	0.0 mm	1.3 m/s 5 km/h west-southwest	1021 hPa	79 %	16 °C	0 %	0%	0%	0%	0%
2 AM	clear	19 °C 21 °C	0.0 mm	1.5 m/s 5 km/h southwest	1021 hPa	81 %	16 °C	0 %	0%	0%	0%	0%
8 AM	clear	21 °C 21 °C	0.0 mm	3.3 m/s 12 km/h east	1024 hPa	56 %	12 °C	2 %	0%	0%	1%	1%
2 PM	clear	32 °C 33 °C	0.2 mm	4.2 m/s 15 km/h south	1021 hPa	39 %	16 °C	3 %	0%	0%	0%	2%
8 PM	partly cloudy	26 °C 28 °C	0.0 mm	3.8 m/s 14 km/h south-southeast	1021 hPa	64 %	19 °C	23 %	0%	0%	0%	22%

Radnor, Pennsylvania, USA - information

State: Pennsylvania, USA

GPS coordinates: 40.0462; -75.3599

Time zone: America / New York time difference in hours with time in US is -6 hours

Population: 30 878
Altitude: 133 m
The administrative part:

Pennsylvania, Harrisburg
Delaware County, Media

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Weather Radnor, Pennsylvania, USA. Weather forecast Radnor.

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Data source

Weather forecast for Radnor 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 Radnor

data are always in the local time

Sun and light

May 17, 2026

Sunrise:	Sunset:
5:43 am	8:12 pm
Noon:	Length of day:
12:57 pm	14:28
Start of civil twilight*:	End of civil twilight*:
5:12 am	8:43 pm
Start of nautical twilight*:	End of nautical twilight*:
4:35 am	9:21 pm
Start of astronomical twilight*:	End of astronomical twilight*:
3:52 am	10:04 pm
* What is Twilight?

Moon and moon phases

Moonrise:	Moonset:
05/17/2026 5:52 am	05/17/2026 9:53 pm
Next new moon:	Next full moon:
06/14/2026	05/31/2026