Tracking Late December Winter Storm Expected to Impact the Northern Plains through the Northeast U.S.

A winter storm system will rapidly intensify over the Midwest on Sunday and track through the Great Lakes on Monday. Periods of heavy snow are anticipated across the Upper Great Lakes late Sunday and continuing into Monday. At least 1/10 inch of ice accumulation is expected from a wintry mix across much of the interior Northeast U.S. starting Sunday afternoon. Read More >

Hazardous Weather Conditions

Current conditions at

Delaware Municipal Airport (KDLZ)

Lat: 40.28°NLon: 83.11°WElev: 945ft.

Fog/Mist

39°F

4°C

Humidity 100%
Wind Speed E 10 mph
Barometer 30.01 in
Dewpoint 39°F (4°C)
Visibility 4.00 mi
Wind Chill32°F (0°C)
Last update 27 Dec 10:15 pm EST
Extended Forecast for

Delaware OH

  • Tonight

    Tonight: A slight chance of showers after 4am.  Cloudy, with a low around 37. Southeast wind 6 to 8 mph.  Chance of precipitation is 20%.

    Low: 37 °F

    Cloudy then
    Slight Chance
    Showers

  • Sunday

    Sunday: Showers, mainly before 9am.  Patchy fog between 10am and 1pm. High near 64. Southeast wind 9 to 14 mph, with gusts as high as 24 mph.  Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

    High: 64 °F

    Showers and
    Patchy Fog
    then Chance
    Showers and
    Patchy Fog

  • Sunday Night

    Sunday Night: Showers, mainly between 10pm and 4am.  Low around 25. Breezy, with a southwest wind 17 to 22 mph, with gusts as high as 40 mph.  Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 25 °F

    Showers and
    Breezy

  • Monday

    Monday: A chance of snow showers.  Mostly cloudy, with a high near 28. Breezy, with a west wind around 23 mph, with gusts as high as 47 mph.  Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    High: 28 °F

    Chance Snow
    Showers and
    Breezy

  • Monday Night

    Monday Night: A chance of snow showers.  Mostly cloudy, with a low around 20. Breezy, with a west wind 18 to 22 mph, with gusts as high as 37 mph.  Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

    Low: 20 °F

    Chance Snow
    Showers and
    Breezy

  • Tuesday

    Tuesday: A slight chance of snow showers before 1pm.  Mostly cloudy, with a high near 26. Chance of precipitation is 20%.

    High: 26 °F

    Slight Chance
    Snow Showers

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 20.

    Low: 20 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 33.

    High: 33 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A chance of snow.  Mostly cloudy, with a low around 22. Chance of precipitation is 40%.

    Low: 22 °F

    Chance Snow

Detailed Forecast

Tonight
A slight chance of showers after 4am. Cloudy, with a low around 37. Southeast wind 6 to 8 mph. Chance of precipitation is 20%.
Sunday
Showers, mainly before 9am. Patchy fog between 10am and 1pm. High near 64. Southeast wind 9 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Showers, mainly between 10pm and 4am. Low around 25. Breezy, with a southwest wind 17 to 22 mph, with gusts as high as 40 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Monday
A chance of snow showers. Mostly cloudy, with a high near 28. Breezy, with a west wind around 23 mph, with gusts as high as 47 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Monday Night
A chance of snow showers. Mostly cloudy, with a low around 20. Breezy, with a west wind 18 to 22 mph, with gusts as high as 37 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.
Tuesday
A slight chance of snow showers before 1pm. Mostly cloudy, with a high near 26. Chance of precipitation is 20%.
Tuesday Night
Mostly cloudy, with a low around 20.
Wednesday
Mostly cloudy, with a high near 33.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 22. Chance of precipitation is 40%.
New Year's Day
A chance of snow before 1pm. Mostly cloudy, with a high near 29. Chance of precipitation is 30%.
Thursday Night
Partly cloudy, with a low around 8.
Friday
Mostly sunny, with a high near 25.
Friday Night
Mostly cloudy, with a low around 18.
Saturday
Partly sunny, with a high near 36.
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ABOUT THIS FORECAST

 
Point Forecast:
Delaware OH
 40.29°N 83.08°W (Elev. 899 ft)
5:16 pm EST Dec 27, 2025
10pm EST Dec 27, 2025-6pm EST Jan 3, 2026
 
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Additional Resources

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Hourly Weather Forecast

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