Crummell School, DC Weather Forecast
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Crummell School Weather Forecast
| REST OF TONIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY |
| Mostly Cloudy | Mostly Sunny | Mostly Cloudy | Mostly Sunny | Mostly Clear | Mostly Sunny | Chance of Showers | Chance of Showers | Showers | Showers | Chance of Showers | Mostly Sunny |
| Lo: 60°FLo: 16°C | Hi: 81°FHi: 27°C | Lo: 65°FLo: 18°C | Hi: 85°FHi: 29°C | Lo: 65°FLo: 18°C | Hi: 89°FHi: 32°C | Lo: 65°FLo: 18°C | Hi: 71°FHi: 22°C | Lo: 59°FLo: 15°C | Hi: 69°FHi: 21°C | Lo: 55°FLo: 13°C | Hi: 69°FHi: 21°C |
| POP: 30% | POP: 40% | POP: 60% | POP: 60% | POP: 50% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1055 PM EDT Tue Sep 29 2026 

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Issued: 908 PM EDT Tue Sep 29 2026
Key Messages
- 1) Tranquil weather is expected through Thursday with climbing temperatures.
- 2) A stalling cold front and wave of low pressure may affect the area this weekend.
- 3) High pressure likely returns early next week.
Discussion
... KEY MESSAGE 1...Tranquil weather is expected through Thursday with climbing temperatures.
Upper level ridging slowly builds overhead beginning tonight with surface high pressure remaining overhead through Thursday. As of 9 PM, satellite imagery shows a stratocumulus...
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