7-Day Zone Forecast for New Castle County (Text-Only)
NWS Forecast for: New Castle County
Issued by: National Weather Service Philadelphia, PA
Last Update: 400 PM EDT Sat Jun 14 2025
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Tonight: Cloudy with a chance of showers with a slight chance of thunderstorms. Areas of smoke with patchy fog. Lows in the lower 60s. Northeast winds around 5 mph. Chance of rain 50 percent.

Sunday: Cloudy. Patchy fog in the morning. A chance of showers, mainly in the morning. Highs in the lower 70s. East winds 5 to 10 mph. Chance of rain 30 percent.

Sunday Night: Mostly cloudy. A chance of showers after midnight. Lows in the lower 60s. East winds around 5 mph. Chance of rain 30 percent.

Monday: Cloudy with a 30 percent chance of showers. Highs in the lower 70s. East winds 5 to 10 mph.

Monday Night: Cloudy. A chance of showers in the evening. Lows in the lower 60s. East winds around 5 mph. Chance of rain 30 percent.

Tuesday: Mostly cloudy. Highs in the upper 70s.

Tuesday Night: Mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 60s. Chance of rain 40 percent.

Wednesday: Mostly cloudy in the morning, then becoming mostly sunny. A chance of showers. Hot with highs in the upper 80s. Chance of rain 40 percent.

Wednesday Night: A chance of showers in the evening. Partly cloudy. Lows in the lower 70s. Chance of rain 40 percent.

Juneteenth: Mostly sunny. A chance of showers in the afternoon. Hot with highs around 90. Chance of rain 50 percent.

Thursday Night: Partly cloudy with a chance of showers and thunderstorms. Lows in the upper 60s. Chance of rain 50 percent.

Friday: Sunny. Highs in the mid 80s.

Friday Night: Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 60s.

Saturday: Sunny, hot with highs in the mid 80s.







Zone Forecast: New Castle County

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