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Merrifield Weather Forecast
| REST OF THIS AFTERNOON | TONIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT |
 |  |  |  | | | | | |  | | |
| Chance of Showers | Isolated Showers | Sunny | Clear | Sunny | Mostly Clear | Sunny | Mostly Clear | Sunny | Partly Cloudy | Mostly Sunny | Partly Cloudy |
| Hi: 85°FHi: 29°C | Lo: 69°FLo: 21°C | Hi: 80°FHi: 27°C | Lo: 55°FLo: 13°C | Hi: 81°FHi: 27°C | Lo: 59°FLo: 15°C | Hi: 85°FHi: 29°C | Lo: 61°FLo: 16°C | Hi: 89°FHi: 32°C | Lo: 65°FLo: 18°C | Hi: 85°FHi: 29°C | Lo: 65°FLo: 18°C |
| POP: 30% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 456 PM EDT Sun Sep 13 2026 
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Issued: 320 PM EDT Sun Sep 13 2026
Key Messages
- 1) Some lingering showers through this evening before turning cooler with less humidity on Monday and Tuesday.
- 2) Increasing precipitation chances later in the week with an incoming cold front.
Discussion
... KEY MESSAGE 1...Some lingering showers through this evening before turning cooler with less humidity on Monday and Tuesday.
A pre-frontal trough was helping induce a few showers as of mid afternoon, but these should be increasingly disorganized and isolated/brief in nature. Humidit...