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Summit Weather Forecast
Summit, DE Weather Forecast Date: 400 AM EDT Thu Sep 10 2026
Weather forecast for Summit, DE
Today Hi: 85°FHi: 29°C Lo: 69°F Lo: 21°C |
Today... Mostly cloudy this morning, then becoming partly sunny. Hot with highs in the mid 80s. West winds 5 to 10 mph. |
| Fri Hi: 81°FHi: 27°C Lo: 61°F Lo: 16°C |
Friday... Mostly cloudy in the morning, then becoming partly sunny. Highs in the lower 80s. North winds around 5 mph. |
Sat Hi: 81°FHi: 27°C Lo: 69°F Lo: 21°C |
Saturday... Partly sunny. A chance of showers in the afternoon. Highs in the lower 80s. East winds 5 to 10 mph, becoming southeast in the afternoon. Chance of rain 30%. |
| Sun Hi: 81°FHi: 27°C Lo: 69°F Lo: 21°C |
Sunday... Mostly cloudy in the morning, then becoming partly sunny. Showers likely, mainly in the morning. Highs in the lower 80s. Chance of rain 70%. |
Mon Hi: 81°FHi: 27°C Lo: 65°F Lo: 18°C |
Monday... Mostly sunny. Highs in the lower 80s. |
| Tue Hi: 85°FHi: 29°C Lo: 69°F Lo: 21°C |
Tuesday... Mostly sunny. Highs in the mid 80s. |
Wed Hi: 85°FHi: 29°C |
Wednesday... Mostly sunny. A chance of showers in the afternoon. Hot with highs in the mid 80s. Chance of rain 40%. |
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