Colesville, MD Weather Forecast
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Colesville Weather Forecast
| REST OF TODAY | TONIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT |
| Sunny | Clear | Sunny | Clearing | Sunny | Mostly Clear | Sunny | Mostly Clear | Sunny | Mostly Clear | Sunny | Mostly Clear |
| Hi: 60°FHi: 16°C | Lo: 39°FLo: 4°C | Hi: 61°FHi: 16°C | Lo: 45°FLo: 7°C | Hi: 65°FHi: 18°C | Lo: 45°FLo: 7°C | Hi: 61°FHi: 16°C | Lo: 45°FLo: 7°C | Hi: 65°FHi: 18°C | Lo: 49°FLo: 9°C | Hi: 61°FHi: 16°C | Lo: 49°FLo: 9°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 1056 AM EDT Sun Oct 18 2026 

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Issued: 1013 AM EDT Sun Oct 18 2026
Key Messages
- 1) Below normal temperatures with frost and freeze concerns continue through Monday morning.
- 2) Potential for isolated showers and breezy conditions next week as a Nor`easter lurks offshore.
Discussion
... KEY MESSAGE 1...Below normal temperatures with frost and freeze concerns continue through Monday morning.
Surface high pressure settles over the Mid-Atlantic today through Monday with below normal temperatures expected. High temperatures today rise into the 50s to low 60s across the f...
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