National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Delaware Municipal Airport (KDLZ)

Lat: 40.28°NLon: 83.11°WElev: 945ft.

Fair

39°F

4°C

Humidity 61%
Wind Speed SW 16 G 23 mph
Barometer 29.74 in
Dewpoint 27°F (-3°C)
Visibility 10.00 mi
Wind Chill30°F (-1°C)
Last update 13 Jan 12:35 pm EST
Extended Forecast for

Radnor OH

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 45. Breezy, with a southwest wind 18 to 20 mph, with gusts as high as 31 mph.

    High: 45 °F

    Mostly Cloudy
    and Breezy

  • Tonight

    Tonight: Mostly cloudy, with a low around 37. Southwest wind 9 to 15 mph, with gusts as high as 25 mph.

    Low: 37 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A chance of snow showers before 10am, then a chance of rain and snow showers between 10am and noon, then a chance of snow showers after noon. Mostly cloudy, with a temperature rising to near 39 by 10am, then falling to around 28 during the remainder of the day. West wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 39 °F⇓

    Chance
    Rain/Snow
    then Chance
    Snow Showers

  • Wednesday Night

    Wednesday Night: A slight chance of snow showers. Mostly cloudy, with a low around 15. Northwest wind 14 to 17 mph. Chance of precipitation is 20%.

    Low: 15 °F

    Slight Chance
    Snow Showers

  • Thursday

    Thursday: Mostly sunny, with a high near 24. Northwest wind 11 to 13 mph.

    High: 24 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A slight chance of snow after 1am. Partly cloudy, with a low around 16. Chance of precipitation is 20%.

    Low: 16 °F

    Partly Cloudy
    then Slight
    Chance Snow

  • Friday

    Friday: Snow likely, mainly before 1pm. Mostly cloudy, with a high near 34. Chance of precipitation is 60%.

    High: 34 °F

    Snow Likely

  • Friday Night

    Friday Night: A chance of snow before 1am. Mostly cloudy, with a low around 22. Chance of precipitation is 30%.

    Low: 22 °F

    Chance Snow

  • Saturday

    Saturday: A chance of snow. Mostly cloudy, with a high near 28. Chance of precipitation is 30%.

    High: 28 °F

    Chance Snow

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 45. Breezy, with a southwest wind 18 to 20 mph, with gusts as high as 31 mph.
Tonight
Mostly cloudy, with a low around 37. Southwest wind 9 to 15 mph, with gusts as high as 25 mph.
Wednesday
A chance of snow showers before 10am, then a chance of rain and snow showers between 10am and noon, then a chance of snow showers after noon. Mostly cloudy, with a temperature rising to near 39 by 10am, then falling to around 28 during the remainder of the day. West wind 7 to 12 mph increasing to 13 to 18 mph in the afternoon. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Wednesday Night
A slight chance of snow showers. Mostly cloudy, with a low around 15. Northwest wind 14 to 17 mph. Chance of precipitation is 20%.
Thursday
Mostly sunny, with a high near 24. Northwest wind 11 to 13 mph.
Thursday Night
A slight chance of snow after 1am. Partly cloudy, with a low around 16. Chance of precipitation is 20%.
Friday
Snow likely, mainly before 1pm. Mostly cloudy, with a high near 34. Chance of precipitation is 60%.
Friday Night
A chance of snow before 1am. Mostly cloudy, with a low around 22. Chance of precipitation is 30%.
Saturday
A chance of snow. Mostly cloudy, with a high near 28. Chance of precipitation is 30%.
Saturday Night
Mostly cloudy, with a low around 8.
Sunday
Partly sunny, with a high near 19.
Sunday Night
Mostly cloudy, with a low around 9.
M.L.King Day
Partly sunny, with a high near 21.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Radnor OH
 40.39°N 83.18°W (Elev. 899 ft)
Last Update:
12:23 pm EST Jan 13, 2026
Forecast Valid:
12pm EST Jan 13, 2026-6pm EST Jan 19, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation