Dahlgren, VA Weather Forecast
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Dahlgren Weather Forecast
| THIS AFTERNOON | TONIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT |
| Partly Sunny | Partly Cloudy | Partly Sunny | Partly Cloudy | Mostly Sunny | Chance of Showers | Chance of Showers | Chance of Showers | Showers | Chance of Showers | Chance of Showers | Chance of Showers |
| Hi: 85°FHi: 29°C | Lo: 65°FLo: 18°C | Hi: 79°FHi: 26°C | Lo: 69°FLo: 21°C | Hi: 85°FHi: 29°C | Lo: 69°FLo: 21°C | Hi: 79°FHi: 26°C | Lo: 65°FLo: 18°C | Hi: 69°FHi: 21°C | Lo: 61°FLo: 16°C | Hi: 65°FHi: 18°C | Lo: 60°FLo: 16°C |
| POP: 50% | POP: 50% | POP: 50% | POP: 70% | POP: 50% | POP: 50% | POP: 50% |
POP = Probability of Precipitation.
Weather Outlook Updated: 225 PM EDT Fri Sep 18 2026 

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Issued: 252 PM EDT Fri Sep 18 2026
Key Messages
- 1) Cooler and drier conditions are forecast for Saturday, before showers and thunderstorms return Sunday.
- 2) Daily chances for showers persists into next week along with cooler temperatures.
Discussion
...
KEY MESSAGE 1...Cooler and drier conditions are forecast for Saturday, before showers and thunderstorms return Sunday.
Cdfnt will continue to push south of the area this afternoon with isolated light showers ending from north to south, but could linger through mid evening in central VA...
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