Greenmount, MD Weather Forecast
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Greenmount Weather Forecast
| TODAY | TONIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT |
| Patchy Fog | Mostly Clear | Sunny | Mostly Clear | Mostly Sunny | Mostly Cloudy | Mostly Cloudy | Mostly Cloudy | Partly Sunny | Mostly Cloudy | Partly Sunny | Mostly Cloudy |
| Hi: 70°FHi: 21°C | Lo: 51°FLo: 11°C | Hi: 71°FHi: 22°C | Lo: 40°FLo: 4°C | Hi: 61°FHi: 16°C | Lo: 41°FLo: 5°C | Hi: 65°FHi: 18°C | Lo: 45°FLo: 7°C | Hi: 69°FHi: 21°C | Lo: 49°FLo: 9°C | Hi: 69°FHi: 21°C | Lo: 51°FLo: 11°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 755 AM EDT Thu Oct 29 2026 

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Issued: 953 AM EDT Thu Oct 29 2026
Key Messages
- 1) Above normal temperatures through Friday, then seasonable with increasing clouds this weekend.
- 2) Rain chances remain uncertain for the first half of next week.
Discussion
... KEY MESSAGE 1...Above normal temperatures through Friday, then seasonable with increasing clouds this weekend.
The Dense Fog Advisory in effect for parts of the Shenandoah Valley and Potomac Highlands this morning will be allowed to expire at 10AM. The increasing daytime heating is causing fog to dissipate, tho...
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