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

27°F

-3°C

Humidity 69%
Wind Speed S 6 mph
Barometer 29.95 in
Dewpoint 18°F (-8°C)
Visibility 10.00 mi
Wind Chill20°F (-7°C)
Last update 5 Dec 4:35 pm EST
Extended Forecast for

Delaware OH

  • Tonight

    Tonight: Mostly cloudy, with a low around 18. South wind 5 to 7 mph.

    Low: 18 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of flurries after 9am. Cloudy, with a high near 34. South wind 7 to 9 mph.

    High: 34 °F

    Chance
    Flurries

  • Saturday Night

    Saturday Night: Cloudy, with a low around 26. Light and variable wind.

    Low: 26 °F

    Cloudy

  • Sunday

    Sunday: A chance of snow before 1pm, then a chance of rain and snow. Cloudy, with a high near 34. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 34 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Sunday Night

    Sunday Night: A slight chance of snow before 1am. Mostly cloudy, with a low around 15. North wind around 8 mph. Chance of precipitation is 20%.

    Low: 15 °F

    Slight Chance
    Snow

  • Monday

    Monday: Partly sunny, with a high near 26.

    High: 26 °F

    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 12.

    Low: 12 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 35.

    High: 35 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: A chance of rain after 1am. Mostly cloudy, with a low around 29. Chance of precipitation is 30%.

    Low: 29 °F

    Mostly Cloudy
    then Chance
    Rain

Detailed Forecast

Tonight
Mostly cloudy, with a low around 18. South wind 5 to 7 mph.
Saturday
A chance of flurries after 9am. Cloudy, with a high near 34. South wind 7 to 9 mph.
Saturday Night
Cloudy, with a low around 26. Light and variable wind.
Sunday
A chance of snow before 1pm, then a chance of rain and snow. Cloudy, with a high near 34. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Sunday Night
A slight chance of snow before 1am. Mostly cloudy, with a low around 15. North wind around 8 mph. Chance of precipitation is 20%.
Monday
Partly sunny, with a high near 26.
Monday Night
Partly cloudy, with a low around 12.
Tuesday
Mostly cloudy, with a high near 35.
Tuesday Night
A chance of rain after 1am. Mostly cloudy, with a low around 29. Chance of precipitation is 30%.
Wednesday
Rain likely. Cloudy, with a high near 40. Chance of precipitation is 70%.
Wednesday Night
A chance of rain and snow. Cloudy, with a low around 22. Chance of precipitation is 50%.
Thursday
Mostly cloudy, with a high near 28.
Thursday Night
Mostly cloudy, with a low around 15.
Friday
Mostly cloudy, with a high near 25.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Delaware OH
 40.27°N 83.08°W (Elev. 899 ft)
Last Update:
4:00 pm EST Dec 5, 2025
Forecast Valid:
5pm EST Dec 5, 2025-6pm EST Dec 12, 2025
 
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