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Lark Weather Forecast
| REST OF TONIGHT | SUNDAY | SUNDAY NIGHT | LABOR DAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY |
 |  |  |  |  |  |  | |  | | | |
| Chance of Showers | Sunny | Chance of T-Storm | Chance of T-Storm | Clearing | Windy | Mostly Clear | Sunny | Increasing Clouds | Sunny | Increasing Clouds | Sunny |
| Lo: 65°FLo: 18°C | Hi: 91°FHi: 33°C | Lo: 65°FLo: 18°C | Hi: 89°FHi: 32°C | Lo: 59°FLo: 15°C | Hi: 79°FHi: 26°C | Lo: 51°FLo: 11°C | Hi: 79°FHi: 26°C | Lo: 51°FLo: 11°C | Hi: 85°FHi: 29°C | Lo: 55°FLo: 13°C | Hi: 81°FHi: 27°C |
| POP: 20% | POP: 30% | POP: 50% |
POP = Probability of Precipitation.
Weather Outlook Updated: 836 PM MDT Sat Sep 05 2026 
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Issued: 642 PM CDT Sat Sep 5 2026
Key Messages
- Periods of isolated to scattered showers and thunderstorms are expected through the holiday weekend. A few storms may be strong to severe. The highest chances for showers and storms are from Sunday night into Labor Day.
- Unseasonably warm and humid through the holiday weekend, then trending cooler.
- Windy on Tuesday, with near-critical fire weather conditions in southwest North Dakota.
Discussion
... Issued at 220 PM CDT Sat Sep 5 2026
Currently the western half of the CONUS is under sout...