Weather WorldJohnsons Lake, MO Weather Forecast
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Johnsons Lake Weather Forecast
| TONIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SUNDAY | MONDAY |
 |  | | | | |  | | | | | |
| Partly Cloudy | Mostly Sunny | Partly Cloudy | Mostly Sunny | Partly Cloudy | Mostly Clear | Mostly Clear | Clear | Clear | Mostly Clear | Mostly Clear | Mostly Sunny |
| Lo: 65°FLo: 18°C | Hi: 89°FHi: 32°C | Lo: 69°FLo: 21°C | Hi: 90°FHi: 32°C | Lo: 69°FLo: 21°C | Hi: 90°FHi: 32°C Lo: 65°FLo: 18°C | Hi: 90°FHi: 32°C Lo: 65°FLo: 18°C | Hi: 89°FHi: 32°C Lo: 65°FLo: 18°C | Hi: 89°FHi: 32°C Lo: 65°FLo: 18°C | Hi: 91°FHi: 33°C Lo: 70°FLo: 21°C | Hi: 91°FHi: 33°C Lo: 70°FLo: 21°C | Hi: 95°FHi: 35°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 913 PM CDT Mon Aug 24 2026 
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Issued: 530 PM CDT Mon Aug 24 2026
Key Messages
- Patchy fog is less likely Tuesday morning, with only a 20% chance.
- A few isolated showers and thunderstorms are possible mid- week, peaking at a 20-30% chance Wednesday evening and Thursday afternoon.
- Hot temperatures and humidity levels build over next weekend with heat index values nearing the triple digits by early next week.
Discussion
... Issued at 1214 PM CDT Mon Aug 24 2026
Sfc high pressure is centered over the Ohio Valley this afternoon, providing ample sunshine with comfortabl...