Flooding Concerns in Puerto Rico; Thunderstorms Across the Southeast U.S.

Showers and thunderstorms capable of producing widespread heavy rainfall will be possible across much of Puerto Rico today. Heavy rainfall will likely lead to flash, urban and small stream flooding. Some areas may face life-threatening flooding. In the Southeast U.S., strong to marginally severe thunderstorms will be possible this afternoon. Read More >

7-Day Forecast 39.77°N 84.2°W (Text-Only)
NWS Forecast for: Dayton OH
Issued by: National Weather Service Wilmington, OH
Last Update: 7:18 pm EDT Apr 19, 2024
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  • Tonight

    Tonight: Mostly cloudy, with a low around 5. West wind 11 to 16 km/h.

    Mostly Cloudy



    Low: 5 °C

  • Saturday

    Saturday: Mostly sunny, with a high near 13. Northwest wind 14 to 19 km/h increasing to 22 to 27 km/h in the morning.

    Mostly Sunny



    High: 13 °C

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 2. Northwest wind 13 to 18 km/h decreasing to 5 to 10 km/h after midnight.

    Partly Cloudy



    Low: 2 °C

  • Sunday

    Sunday: Mostly sunny, with a high near 14. West wind 5 to 14 km/h.

    Mostly Sunny



    High: 14 °C

  • Sunday
    Night

    Sunday Night: Patchy frost after 3am.  Otherwise, clear, with a low around 2. Northwest wind 5 to 13 km/h.

    Mostly Clear
    then Patchy
    Frost

    Low: 2 °C

  • Monday

    Monday: Patchy frost before 9am.  Otherwise, sunny, with a high near 18.

    Patchy Frost
    then Sunny


    High: 18 °C

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 7.

    Partly Cloudy



    Low: 7 °C

  • Tuesday

    Tuesday: A chance of showers after 2pm.  Partly sunny, with a high near 19. Breezy.  Chance of precipitation is 30%.

    Partly Sunny
    then Chance
    Showers and
    Breezy

    High: 19 °C

  • Tuesday
    Night

    Tuesday Night: Showers, mainly after 8pm.  Low around 8. Chance of precipitation is 80%.

    Showers



    Low: 8 °C



  • Tonight: Mostly cloudy, with a low around 5. West wind 11 to 16 km/h.

    Saturday: Mostly sunny, with a high near 13. Northwest wind 14 to 19 km/h increasing to 22 to 27 km/h in the morning.

    Saturday Night: Partly cloudy, with a low around 2. Northwest wind 13 to 18 km/h decreasing to 5 to 10 km/h after midnight.

    Sunday: Mostly sunny, with a high near 14. West wind 5 to 14 km/h.

    Sunday Night: Patchy frost after 3am. Otherwise, clear, with a low around 2. Northwest wind 5 to 13 km/h.

    Monday: Patchy frost before 9am. Otherwise, sunny, with a high near 18.

    Monday Night: Partly cloudy, with a low around 7.

    Tuesday: A chance of showers after 2pm. Partly sunny, with a high near 19. Breezy. Chance of precipitation is 30%.

    Tuesday Night: Showers, mainly after 8pm. Low around 8. Chance of precipitation is 80%.

    Wednesday: Showers likely before 8am. Mostly sunny, with a high near 16. Chance of precipitation is 60%.

    Wednesday Night: Mostly clear, with a low around 2.

    Thursday: Sunny, with a high near 17.

    Thursday Night: Partly cloudy, with a low around 6.

    Friday: A chance of showers. Mostly sunny, with a high near 21. Chance of precipitation is 40%.



    Dayton OH
     39.77°N 84.2°W (Elev. 244 m)

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