Radnor, PA Weather

As ofJun 06, 2026 10:19 PM

Current Temperature: 68

Feels like:68°

Today's high temperature: --
Today's low temperature: 67°

Current Weather Condition40% Chance Rain Showers

Radnor, PA weather radar map

Windchill: 68°
Daily Rain: --"
Dew point: 66°
Monthly Rain: 0"
Humidity: 98%
Avg. Wind: W 5 mph
Pressure: --"
Wind Gust: -- mph
Sunrise: 5:32 AM
Moon: Waning Gibbous
Sunset: 8:27 PM
UV Index: 8 (Very High)

Tonight
Lo
Mostly cloudy late this evening then becoming partly cloudy. A chance of showers and thunderstorms late this evening. Lows in the mid 60s. West winds 5 to 10 mph. Chance of rain 30 percent.
Tomorrow
Hi
Sunny hot with highs in the upper 80s. West winds 5 to 10 mph.

Radnor, PA 10-day weather forecast

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Air Quality Index: 35|Fair
Top Triggers:: pm25

View Today's Air Quality details for Radnor, PA

Pollen Count: 8.2|Medium-High
Predominant Pollen:: Grass, Oak

View the Pollen forecast details

Closest strike in the last 30 minutes:181.4 miles

No Lightning Nearby

Real-time lightning alerts & live Map

Today's Severe Thunderstorm Outlook

Severe Storms Strike Ohio Valley to Northeast, Northern High Plains

Storms continue to produce damaging weather across the Ohio Valley and Northeast amid a passing cold front, while a separate system is fueling additional severe storms in the northern High Plains.

Sunday's Weather Outlook

Sunday's Weather Outlook

Drought Monitor for June 4, 2026

Beneficial Moisture Leads to Drought Improvements East of the Rockies

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