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Lake Umatilla, FL Weather Forecast
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Lake Umatilla Weather Forecast
| TODAY | TONIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT |
 |  |  | | | | | | | |  |  |
| Chance of Showers | Clear | Sunny | Clear | Mostly Sunny | Clear | Sunny | Clear | Sunny | Clear | Chance of T-Storm | Chance of Showers |
| Hi: 79°FHi: 26°C | Lo: 59°FLo: 15°C | Hi: 79°FHi: 26°C | Lo: 59°FLo: 15°C | Hi: 80°FHi: 27°C | Lo: 59°FLo: 15°C | Hi: 79°FHi: 26°C | Lo: 59°FLo: 15°C | Hi: 79°FHi: 26°C | Lo: 61°FLo: 16°C | Hi: 79°FHi: 26°C | Lo: 65°FLo: 18°C |
| POP: 20% | POP: 50% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 345 AM EDT Mon Oct 19 2026 
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Issued: 230 AM EDT Mon Oct 19 2026
Key Messages
Issued at 223 AM EDT Mon Oct 19 2026- Gusty northeast winds will produce rough surf and life- threatening rip currents today. Moderate beach erosion is also possible. Residents and visitors should use caution at the beach and avoid entering the water.
- Scattered, fast-moving showers will reach the coast from the Atlantic and push inland at times. Drier conditions resume Tuesday and Wednesday.
- Hazardous boating conditions will persist through the week with Small Craft Advisories remaini...