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

Significant Coastal Impacts to the Eastern Seaboard; Tropical Storm Nolo to Impact Hawaii

A Nor'easter will bring significant coastal impacts to the Mid-Atlantic and New England through the weekend. Moderate to major coastal flooding, heavy rain, strong winds and high surf expected. Tropical Storm Nolo will continue to strengthen as it moves north toward the Big Island of Hawaii. Heavy rainfall may bring life-threatening, catastrophic flooding and mudslides through the weekend. Read More >

Current conditions at

Delaware Municipal Airport (KDLZ)

Lat: 40.28°NLon: 83.11°WElev: 945ft.

Fair

68°F

20°C

Humidity 40%
Wind Speed NE 9 G 17 mph
Barometer 30.29 in
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 25 Sep 12:35 pm EDT
Extended Forecast for

Delaware OH

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 66. Northeast wind 7 to 9 mph.

    High: 66 °F

    Mostly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 47. North wind 5 to 8 mph.

    Low: 47 °F

    Mostly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 70. North wind 5 to 9 mph.

    High: 70 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 48. North wind 3 to 8 mph.

    Low: 48 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 70. North wind 6 to 11 mph.

    High: 70 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 51.

    Low: 51 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 69.

    High: 69 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 52.

    Low: 52 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 71.

    High: 71 °F

    Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 66. Northeast wind 7 to 9 mph.
Tonight
Mostly cloudy, with a low around 47. North wind 5 to 8 mph.
Saturday
Sunny, with a high near 70. North wind 5 to 9 mph.
Saturday Night
Mostly clear, with a low around 48. North wind 3 to 8 mph.
Sunday
Mostly sunny, with a high near 70. North wind 6 to 11 mph.
Sunday Night
Mostly clear, with a low around 51.
Monday
Mostly sunny, with a high near 69.
Monday Night
Mostly clear, with a low around 52.
Tuesday
Sunny, with a high near 71.
Tuesday Night
Partly cloudy, with a low around 55.
Wednesday
Mostly cloudy, with a high near 72.
Wednesday Night
A chance of showers. Mostly cloudy, with a low around 61. Chance of precipitation is 30%.
Thursday
A chance of showers. Partly sunny, with a high near 74. Chance of precipitation is 40%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Delaware OH
 40.32°N 83.07°W (Elev. 899 ft)
Last Update:
11:57 am EDT Sep 25, 2026
Forecast Valid:
12pm EDT Sep 25, 2026-6pm EDT Oct 1, 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