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Johnsen Lake Weather Forecast
| TONIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY |
 |  | | | |  |  |  | | |  |  |
| Clear | Sunny | Mostly Clear | Sunny | Mostly Clear | Chance of Showers | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of Showers | Chance of Showers |
| Lo: 59°FLo: 15°C | Hi: 89°FHi: 32°C | Lo: 65°FLo: 18°C | Hi: 89°FHi: 32°C | Lo: 65°FLo: 18°C | Hi: 89°FHi: 32°C | Lo: 69°FLo: 21°C | Hi: 85°FHi: 29°C | Lo: 69°FLo: 21°C | Hi: 79°FHi: 26°C | Lo: 65°FLo: 18°C | Hi: 75°FHi: 24°C |
| POP: 40% | POP: 40% | POP: 70% | POP: 70% | POP: 80% | POP: 50% | POP: 50% |
POP = Probability of Precipitation.
Weather Outlook Updated: 500 PM EDT Tue Sep 29 2026 
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Issued: 721 PM EDT Tue Sep 29 2026
Key Messages
- Dry conditions continue through most of the week, before rain chances return late week and over the weekend.
- Some strong thunderstorms are possible on Sunday with storm total rainfall amounts of several inches possible over the weekend.
- Warming trend back to above normal temperatures this afternoon and through the late week.
Aviation
... (00Z TAFS) Issued at 719 PM EDT Tue Sep 29 2026
VFR through TAF period. East winds will go near calm tonight. Mostly SKC conditions. Winds pick back up...