🇺🇸 Weather in Radnor
In Radnor right now it is 31°C and partly cloudy, feeling like 31°C. Humidity is 40% with winds around 23 km/h, and the UV index is 4 (moderate). Over the next few days, temperatures in Radnor range from about 17°C to 36°C. ⚠️ Air Quality Alert issued June 5 at 3:45PM EDT by NWS Mount Holly NJ
Hourly Forecast for Radnor
14-Day Forecast for Radnor
Patchy rain nearby
Sunny
Sunny
Sunny
Patchy rain nearby
Patchy rain nearby
Sunny
Patchy rain nearby
Moderate rain
Moderate rain
Patchy rain nearby
Partly Cloudy
Patchy rain nearby
Patchy rain nearby
Additional Forecasts for Radnor
Air Quality
Historical Weather
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Best Time to Be Outside in Radnor Tomorrow
There is no good daylight window left in Radnor today. Tomorrow, the most comfortable window looks like 06:00 to 08:00, when it is around 21°C. It should stay dry through that window. The next likely rain is around 20:00.
Frequently Asked Questions about Weather in Radnor
What is the temperature in Radnor right now?
The current temperature in Radnor is 31°C (88°F), partly cloudy (feels like 31°C).
What's the weather like in Radnor right now?
Conditions in Radnor right now: Partly Cloudy, humidity 40%, wind 23 km/h WSW.
What is today's forecast for Radnor?
Today in Radnor: high 36°C, low 19°C, patchy rain nearby. Chance of rain: 73%.
What is the 7-day weather forecast for Radnor?
Daily highs and lows for Radnor:
- 2026-06-06: 36°C / 19°C
- 2026-06-07: 30°C / 19°C
- 2026-06-08: 30°C / 17°C
- 2026-06-09: 29°C / 14°C
- 2026-06-10: 28°C / 18°C
- 2026-06-11: 34°C / 22°C
- 2026-06-12: 34°C / 20°C
Is it going to rain in Radnor today?
There is a 73% chance of rain in Radnor today. Total expected precipitation: 1.73 mm.
What is the wind speed in Radnor right now?
Wind in Radnor is currently 23 km/h (15 mph) from the WSW.
What is the UV index in Radnor right now?
The UV index in Radnor is currently 3.8 (moderate). Sun protection is recommended when the index is 3 or higher.
