Upperco, MD Weather Forecast
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Upperco Weather Forecast
| OVERNIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | LABOR DAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY |
| Mostly Cloudy | Mostly Cloudy | Mostly Clear | Mostly Sunny | Partly Cloudy | Sunny | Mostly Clear | Mostly Sunny | Partly Cloudy | Mostly Sunny | Partly Cloudy | Mostly Sunny |
| Lo: 69°FLo: 21°C | Hi: 80°FHi: 27°C | Lo: 60°FLo: 16°C | Hi: 79°FHi: 26°C | Lo: 59°FLo: 15°C | Hi: 80°FHi: 27°C | Lo: 59°FLo: 15°C | Hi: 81°FHi: 27°C | Lo: 61°FLo: 16°C | Hi: 89°FHi: 32°C | Lo: 71°FLo: 22°C | Hi: 85°FHi: 29°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 225 AM EDT Sat Sep 05 2026 

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Issued: 357 AM EDT Sat Sep 5 2026
Key Messages
- 1) Shower and thunderstorm chances remain today as the front slowly sags south through region. Marginal to Slight Risk of severe storms for most of VA and eastern WV.
- 2) Drier conditions with seasonable temperatures and lower humidity Sunday into early next week.
Discussion
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KEY MESSAGE 1... Shower and thunderstorm chances remain today as the front slowly sags south through region. Marginal to Slight Risk of severe storms for most of VA and eastern WV.
Mesoscale complex of thunderstor...
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