Thunderstorms and Heavy Rainfall in the Plains; Hazardous Heat in the South and Southeast

Severe thunderstorms will be possible across the northern/central Plains through Tuesday afternoon and from the central Plains to the Mid-Mississippi Valley Tuesday evening through Wednesday morning. Storms may produce large hail and damaging wind gusts, and heavy rainfall may lead to scattered instances of flash flooding. Meanwhile, hazardous heat persists across the South and Southeast. Read More >

For More Weather Information:

Philadelphia, PA Local Forecast Office

11NM WSW Atlantic City NJ

Marine Point Forecast

[NOTICE]
    • Today

      Today:Variable winds 5 kt or less. Isolated showers and thunderstorms after 1pm.  Patchy fog before 10am.  Seas 1 ft or less.

      High: 84 °F

      Light Wind
      < 1ft

    • Tonight

      Tonight:Variable winds 5 kt or less. Isolated showers and thunderstorms before midnight.  Patchy fog after midnight.  Seas 1 ft or less.

      Low: 71 °F

      Light Wind
      < 1ft

    • Wednesday

      Wednesday:Variable winds 5 kt or less. Patchy fog before 9am.  Seas 1 ft or less.

      High: 85 °F

      Light Wind
      < 1ft

    • Wednesday Night

      Wednesday Night:Variable winds 5 kt or less. A slight chance of showers after 2am.   Seas 1 ft or less.

      Low: 73 °F

      Light Wind
      < 1ft

    • Thursday

      Thursday:Variable winds 5 kt or less. A chance of showers, then showers likely and possibly a thunderstorm after 2pm.   Seas 1 ft or less.

      High: 83 °F

      Light Wind
      < 1ft

    • Thursday Night

      Thursday Night:Variable winds 5 kt or less. Showers likely and possibly a thunderstorm before 2am, then a chance of showers.   Seas 1 ft or less.

      Low: 70 °F

      Light Wind
      < 1ft

    • Friday

      Friday:NNE wind 5 to 10 kt becoming ENE in the afternoon. A chance of showers before 8am, then a chance of showers after 2pm.   Seas 1 ft or less.

      High: 78 °F

      ENE 10kt
      < 1ft

    • Friday Night

      Friday Night:Variable winds 5 kt or less. A chance of showers.   Seas 1 ft or less.

      Low: 70 °F

      Light Wind
      < 1ft

    • Saturday

      Saturday:Variable winds 5 kt or less. Showers likely.   Seas 1 ft or less.

      High: 77 °F

      Light Wind
      < 1ft


High and low forecast temperature values represent air temperature.

Associated Zone Forecast which includes this point

Last Update: 2:35 am EDT Aug 18, 2026
Forecast Valid: 6am EDT Aug 18, 2026-6pm EDT Aug 24, 2026

View Nearby Observations

Detailed Forecast


Today
Variable winds 5 kt or less. Isolated showers and thunderstorms after 1pm. Patchy fog before 10am. Seas 1 ft or less.
Tonight
Variable winds 5 kt or less. Isolated showers and thunderstorms before midnight. Patchy fog after midnight. Seas 1 ft or less.
Wednesday
Variable winds 5 kt or less. Patchy fog before 9am. Seas 1 ft or less.
Wednesday Night
Variable winds 5 kt or less. A slight chance of showers after 2am. Seas 1 ft or less.
Thursday
Variable winds 5 kt or less. A chance of showers, then showers likely and possibly a thunderstorm after 2pm. Seas 1 ft or less.
Thursday Night
Variable winds 5 kt or less. Showers likely and possibly a thunderstorm before 2am, then a chance of showers. Seas 1 ft or less.
Friday
NNE wind 5 to 10 kt becoming ENE in the afternoon. A chance of showers before 8am, then a chance of showers after 2pm. Seas 1 ft or less.
Friday Night
Variable winds 5 kt or less. A chance of showers. Seas 1 ft or less.
Saturday
Variable winds 5 kt or less. Showers likely. Seas 1 ft or less.

Winds and seas higher in and near tstms.

*Notices:

  1. This forecast is for a single location. For safety concerns, mariners should be aware of the weather over a larger area. Forecast information for a larger area can be found within the zone forecast and the NDFD graphics.
  2. The forecast conditions at a particular point may not exceed the criteria of a Small Craft Advisory, Gale, Storm etc. These watches/warnings/advisories are issued for the entire zone in which the point resides and mariners should act accordingly.
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ABOUT THIS FORECAST

Point Forecast: 39.29°N 74.62°W
Last Update: 2:35 am EDT Aug 18, 2026
Forecast Valid: 6am EDT Aug 18, 2026-6pm EDT Aug 24, 2026
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