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

Delaware Municipal Airport (KDLZ)

Lat: 40.28°NLon: 83.11°WElev: 945ft.

Light Rain

37°F

3°C

Humidity 100%
Wind Speed S 5 mph
Barometer 30.13 in
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 19 Mar 8:15 am EDT
Extended Forecast for

Delaware OH

  • Today

    Today: A slight chance of showers between 9am and 10am. Mostly sunny, with a high near 57. Southwest wind around 6 mph. Chance of precipitation is 20%.

    High: 57 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 42. Calm wind becoming southeast around 6 mph after midnight.

    Low: 42 °F

    Mostly Cloudy

  • Friday

    Friday: A slight chance of showers between 2pm and 5pm, then a slight chance of showers and thunderstorms after 5pm. Mostly cloudy, with a high near 66. South wind 8 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.

    High: 66 °F

    Mostly Cloudy
    then Slight
    Chance
    T-storms

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 44. West wind 6 to 10 mph becoming north after midnight. Winds could gust as high as 21 mph.

    Low: 44 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 64. North wind 5 to 7 mph becoming west in the afternoon.

    High: 64 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 48.

    Low: 48 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 75.

    High: 75 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: A chance of showers between 8pm and 2am. Mostly cloudy, with a low around 36. Chance of precipitation is 40%.

    Low: 36 °F

    Chance
    Showers

  • Monday

    Monday: Partly sunny, with a high near 46.

    High: 46 °F

    Partly Sunny

Detailed Forecast

Today
A slight chance of showers between 9am and 10am. Mostly sunny, with a high near 57. Southwest wind around 6 mph. Chance of precipitation is 20%.
Tonight
Mostly cloudy, with a low around 42. Calm wind becoming southeast around 6 mph after midnight.
Friday
A slight chance of showers between 2pm and 5pm, then a slight chance of showers and thunderstorms after 5pm. Mostly cloudy, with a high near 66. South wind 8 to 15 mph, with gusts as high as 26 mph. Chance of precipitation is 20%.
Friday Night
Mostly cloudy, with a low around 44. West wind 6 to 10 mph becoming north after midnight. Winds could gust as high as 21 mph.
Saturday
Mostly sunny, with a high near 64. North wind 5 to 7 mph becoming west in the afternoon.
Saturday Night
Partly cloudy, with a low around 48.
Sunday
Partly sunny, with a high near 75.
Sunday Night
A chance of showers between 8pm and 2am. Mostly cloudy, with a low around 36. Chance of precipitation is 40%.
Monday
Partly sunny, with a high near 46.
Monday Night
Partly cloudy, with a low around 27.
Tuesday
Partly sunny, with a high near 51.
Tuesday Night
Mostly cloudy, with a low around 33.
Wednesday
Partly sunny, with a high near 57.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Delaware OH
 40.29°N 83.08°W (Elev. 899 ft)
Last Update:
4:00 am EDT Mar 19, 2026
Forecast Valid:
8am EDT Mar 19, 2026-6pm EDT Mar 25, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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