Cool Spring Park, DE Weather Forecast
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Cool Spring Park Weather Forecast
| TODAY | TONIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT |
| Chance of Showers | Partly Cloudy | Partly Sunny | Mostly Cloudy | Partly Sunny | Partly Cloudy | Chance of Showers | Chance of Showers | Chance of Showers | Partly Cloudy | Mostly Sunny | Partly Cloudy |
| Hi: 69°FHi: 21°C | Lo: 51°FLo: 11°C | Hi: 65°FHi: 18°C | Lo: 51°FLo: 11°C | Hi: 69°FHi: 21°C | Lo: 55°FLo: 13°C | Hi: 70°FHi: 21°C | Lo: 55°FLo: 13°C | Hi: 69°FHi: 21°C | Lo: 55°FLo: 13°C | Hi: 71°FHi: 22°C | Lo: 55°FLo: 13°C |
| POP: 20% | POP: 30% | POP: 40% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 400 AM EDT Wed Sep 23 2026 

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Issued: 717 AM EDT Wed Sep 23 2026
Key Messages
1. Light rain will continue to impact Delmarva and far southern New Jersey through this morning.
2. A strengthening surface low off the Eastern Seaboard will keep persistent northeast to north flow in place through at least Friday. Depending on the track of the low, it could bring increased rainfall chances and windy conditions to the parts of the region Friday and into the weekend.
3. Multiple rounds of significant tidal flooding expected for this week. Coastal Flood Warnings and Advi...
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