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Loudoun County High School, VA Weather Forecast
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Loudoun County High School Weather Forecast
| REST OF TODAY | TONIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT |
 |  |  | | |  | | | | |  |  |
| Chance of T-Storm | Partly Cloudy | Mostly Sunny | Partly Cloudy | Mostly Sunny | Mostly Cloudy | Mostly Sunny | Partly Cloudy | Sunny | Partly Cloudy | Chance of Showers | Chance of Showers |
| Hi: 85°FHi: 29°C | Lo: 61°FLo: 16°C | Hi: 85°FHi: 29°C | Lo: 65°FLo: 18°C | Hi: 89°FHi: 32°C | Lo: 70°FLo: 21°C | Hi: 91°FHi: 33°C | Lo: 71°FLo: 22°C | Hi: 91°FHi: 33°C | Lo: 75°FLo: 24°C | Hi: 91°FHi: 33°C | Lo: 71°FLo: 22°C |
| POP: 20% | POP: 30% | POP: 30% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1056 AM EDT Fri Aug 28 2026 
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Issued: 1015 AM EDT Fri Aug 28 2026
Key Messages
- 1) Isolated severe thunderstorms into the afternoon. Dry tonight and Saturday.
- 2) Hot and humid conditions next week with increasing thunderstorm chances by midweek.
Discussion
... KEY MESSAGE 1...Isolated severe thunderstorms into the afternoon. Dry tonight and Saturday.
A broad trough of low pressure will traverse across the area this afternoon, while a slow moving cold front bisects the area along I-95. Isolated severe thunderstorms should develop into the afternoon, mainly along and...