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Finnegan Lake, NE Weather Forecast
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Finnegan Lake Weather Forecast
| TONIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY |
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| Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Mostly Clear | Sunny | Mostly Clear | Sunny | Partly Cloudy | Mostly Sunny | Chance of T-Storm | Clearing |
| Lo: 59°FLo: 15°C | Hi: 81°FHi: 27°C | Lo: 55°FLo: 13°C | Hi: 81°FHi: 27°C | Lo: 55°FLo: 13°C | Hi: 89°FHi: 32°C | Lo: 59°FLo: 15°C | Hi: 89°FHi: 32°C | Lo: 59°FLo: 15°C | Hi: 85°FHi: 29°C | Lo: 61°FLo: 16°C | Hi: 89°FHi: 32°C |
| POP: 20% | POP: 20% | POP: 50% | POP: 50% | POP: 30% |
POP = Probability of Precipitation.
Weather Outlook Updated: 946 PM MDT Mon Aug 17 2026 
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Issued: 1236 AM CDT Tue Aug 18 2026
Key Messages
- Isolated to widely scattered severe thunderstorms will be possible tonight.
- A cold front will tend to focus the severe potential more across Kansas Tuesday
- Strong to severe thunderstorms are possible again Wednesday. Locally heavy rainfall will also be possible given the moist environment.
- Warmer and drier conditions return Friday into the weekend as an upper-level ridge strengthens across the region.
Aviation
/06Z TAFS THROUGH 06Z WEDNESDAY/... Issued at ...