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Darnestown Weather Forecast
| THIS AFTERNOON | TONIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT |
 |  |  |  | | | |  |  | |  | |
| Sunny | Partly Cloudy | Chance of T-Storm | Chance of Showers | Mostly Sunny | Partly Cloudy | Mostly Sunny | Mostly Cloudy | Showers | Chance of Showers | Chance of Showers | Chance of Showers |
| Hi: 85°FHi: 29°C | Lo: 65°FLo: 18°C | Hi: 89°FHi: 32°C | Lo: 70°FLo: 21°C | Hi: 85°FHi: 29°C | Lo: 61°FLo: 16°C | Hi: 81°FHi: 27°C | Lo: 61°FLo: 16°C | Hi: 81°FHi: 27°C | Lo: 65°FLo: 18°C | Hi: 79°FHi: 26°C | Lo: 61°FLo: 16°C |
| POP: 50% | POP: 50% | POP: 60% | POP: 50% | POP: 50% | POP: 50% |
POP = Probability of Precipitation.
Weather Outlook Updated: 136 PM EDT Wed Sep 16 2026 
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Issued: 1249 PM EDT Wed Sep 16 2026
Key Messages
- 1) Turning warmer and more humid with a return of shower and thunderstorm chances for Thursday and Friday.
- 2) Rain-free and less muggy conditions are likely on Saturday, before the weather turns more unsettled again from Sunday into next week.
Discussion
... KEY MESSAGE 1...Turning warmer and more humid with a return of shower and thunderstorm chances for Thursday and Friday.
A ridge of high pressure, both at the surface and aloft, is continuing to provide sunny skies this afternoon, wi...