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

Hazardous Weather Conditions

Current conditions at

Defiance, Defiance Memorial Airport (KDFI)

Lat: 41.34°NLon: 84.43°WElev: 705ft.

A Few Clouds

76°F

24°C

Humidity 85%
Wind Speed SW 9 mph
Barometer 29.77 in (1007.4 mb)
Dewpoint 71°F (22°C)
Visibility 10.00 mi
Heat Index77°F (25°C)
Last update 11 Jun 4:53 am EDT
Extended Forecast for

Melrose OH

Heat Advisory June 11, 12:00pm until June 11, 08:00pm
Click here for hazard details and duration
Heat Advisory

  • Overnight

    Overnight: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 72. Southwest wind around 15 mph, with gusts as high as 25 mph.

    Low: 72 °F

    Chance
    Showers

  • Thursday

    Thursday: A chance of showers and thunderstorms before 8am, then a slight chance of showers between 8am and 9am. Partly sunny and hot, with a high near 91. Heat index values as high as 98. Southwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    High: 91 °F

    Chance
    Showers then
    Mostly Sunny

  • Thursday Night

    Thursday Night: Showers and thunderstorms likely, mainly before 3am. Mostly cloudy, with a low around 66. South wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.

    Low: 66 °F

    Slight Chance
    T-storms then
    T-storms
    Likely

  • Friday

    Friday: Sunny, with a high near 81. West wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 81 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 61. Southwest wind 5 to 10 mph.

    Low: 61 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 87.

    High: 87 °F

    Sunny

  • Saturday Night

    Saturday Night: A 40 percent chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 64.

    Low: 64 °F

    Partly Cloudy
    then Chance
    Showers

  • Sunday

    Sunday: A chance of showers and thunderstorms before 8am, then showers likely and possibly a thunderstorm between 8am and 2pm, then a slight chance of showers after 2pm. Mostly sunny, with a high near 77. Chance of precipitation is 60%.

    High: 77 °F

    Showers
    Likely

  • Sunday Night

    Sunday Night: A 10 percent chance of showers before 8pm. Mostly clear, with a low around 55.

    Low: 55 °F

    Slight Chance
    Showers then
    Mostly Clear

Detailed Forecast

Overnight
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 72. Southwest wind around 15 mph, with gusts as high as 25 mph.
Thursday
A chance of showers and thunderstorms before 8am, then a slight chance of showers between 8am and 9am. Partly sunny and hot, with a high near 91. Heat index values as high as 98. Southwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.
Thursday Night
Showers and thunderstorms likely, mainly before 3am. Mostly cloudy, with a low around 66. South wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.
Friday
Sunny, with a high near 81. West wind 10 to 15 mph, with gusts as high as 20 mph.
Friday Night
Clear, with a low around 61. Southwest wind 5 to 10 mph.
Saturday
Sunny, with a high near 87.
Saturday Night
A 40 percent chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 64.
Sunday
A chance of showers and thunderstorms before 8am, then showers likely and possibly a thunderstorm between 8am and 2pm, then a slight chance of showers after 2pm. Mostly sunny, with a high near 77. Chance of precipitation is 60%.
Sunday Night
A 10 percent chance of showers before 8pm. Mostly clear, with a low around 55.
Monday
Mostly sunny, with a high near 76.
Monday Night
Partly cloudy, with a low around 56.
Tuesday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 77.
Tuesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 56.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 78.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Melrose OH
 41.08°N 84.41°W (Elev. 699 ft)
Last Update:
4:47 am EDT Jun 11, 2026
Forecast Valid:
5am EDT Jun 11, 2026-6pm EDT Jun 17, 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