Heavy Rainfall and Flooding Threats in the Midwest and Ohio Valley; Heat Continues in the Plains and Southeast

An active pattern will continue to bring heavy to excessive rainfall and flash flooding threats to the Midwest and Ohio Valley over the next couple of days. Dangerous heat continues across the central/southern Plains and Southeast U.S. into next week. There is potential for record-tying/breaking temperatures with many areas forecast to see their hottest temperatures so far this year. Read More >

Current conditions at

Philadelphia, Northeast Philadelphia Airport (KPNE)

Lat: 40.08°NLon: 75.01°WElev: 118ft.

Fair

80°F

27°C

Humidity 64%
Wind Speed NW 10 mph
Barometer 29.88 in (1011.6 mb)
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Heat Index82°F (28°C)
Last update 13 Aug 9:54 am EDT
Extended Forecast for

Merchantville NJ

  • Today

    Today: Mostly sunny, with a high near 88. Northwest wind 5 to 10 mph.

    High: 88 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 71. Northwest wind around 5 mph becoming calm  in the evening.

    Low: 71 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 88. North wind around 5 mph becoming calm.

    High: 88 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A slight chance of showers before 2am.  Partly cloudy, with a low around 69. West wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 20%.

    Low: 69 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: Sunny, with a high near 87. Northeast wind around 5 mph.

    High: 87 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 67.

    Low: 67 °F

    Partly Cloudy

  • Sunday

    Sunday: Showers likely and possibly a thunderstorm after 2pm.  Partly sunny, with a high near 86. Chance of precipitation is 60%.

    High: 86 °F

    Partly Sunny
    then Showers
    Likely

  • Sunday Night

    Sunday Night: Showers likely and possibly a thunderstorm.  Mostly cloudy, with a low around 72. Chance of precipitation is 70%.

    Low: 72 °F

    Showers
    Likely

  • Monday

    Monday: A chance of showers before 8am, then a chance of showers after 2pm.  Partly sunny, with a high near 89. Chance of precipitation is 30%.

    High: 89 °F

    Chance
    Showers

Detailed Forecast

Today
Mostly sunny, with a high near 88. Northwest wind 5 to 10 mph.
Tonight
Partly cloudy, with a low around 71. Northwest wind around 5 mph becoming calm in the evening.
Friday
Mostly sunny, with a high near 88. North wind around 5 mph becoming calm.
Friday Night
A slight chance of showers before 2am. Partly cloudy, with a low around 69. West wind around 5 mph becoming calm in the evening. Chance of precipitation is 20%.
Saturday
Sunny, with a high near 87. Northeast wind around 5 mph.
Saturday Night
Partly cloudy, with a low around 67.
Sunday
Showers likely and possibly a thunderstorm after 2pm. Partly sunny, with a high near 86. Chance of precipitation is 60%.
Sunday Night
Showers likely and possibly a thunderstorm. Mostly cloudy, with a low around 72. Chance of precipitation is 70%.
Monday
A chance of showers before 8am, then a chance of showers after 2pm. Partly sunny, with a high near 89. Chance of precipitation is 30%.
Monday Night
A chance of showers before 8pm. Partly cloudy, with a low around 69. Chance of precipitation is 30%.
Tuesday
Sunny, with a high near 87.
Tuesday Night
Mostly clear, with a low around 68.
Wednesday
Sunny, with a high near 88.
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ABOUT THIS FORECAST

 
Point Forecast:
Merchantville NJ
 39.94°N 75.04°W (Elev. 7 ft)
4:08 am EDT Aug 13, 2026
10am EDT Aug 13, 2026-6pm EDT Aug 19, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database