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Spirit of Washington Weather Forecast
| REST OF TONIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY |
 |  |  |  | | | | | |  |  | |
| Partly Cloudy | Chance of T-Storm | Chance of T-Storm | Mostly Sunny | Partly Cloudy | Mostly Sunny | Partly Cloudy | Mostly Sunny | Partly Cloudy | Chance of Showers | Chance of Showers | Chance of Showers |
| Lo: 69°FLo: 21°C | Hi: 91°FHi: 33°C | Lo: 75°FLo: 24°C | Hi: 95°FHi: 35°C | Lo: 75°FLo: 24°C | Hi: 99°FHi: 37°C | Lo: 79°FLo: 26°C | Hi: 99°FHi: 37°C | Lo: 79°FLo: 26°C | Hi: 99°FHi: 37°C | Lo: 75°FLo: 24°C | Hi: 89°FHi: 32°C |
| POP: 20% | POP: 20% | POP: 30% | POP: 30% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1056 PM EDT Sat Aug 29 2026 
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Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 730 PM EDT Sat Aug 29 2026
Key Messages
- 1) Warmer and more humid Sunday with isolated afternoon thunderstorms.
- 2) Late summer heat, thunderstorm chances return next week.
Discussion
... KEY MESSAGE 1...Warmer and more humid Sunday with isolated afternoon thunderstorms.
High pressure to the northeast will move offshore tonight into Sunday. A stray shower or rumble of thunder could develop over parts of the Appalachians early this evening; otherwise, conditions will be dry. Dry and seasonable conditions will become more humid w...