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Third Guide Lake Weather Forecast
| TODAY | TONIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT |
 |  |  |  | |  |  |  |  | |  |  |
| Sunny | Mostly Clear | Chance of T-Storm | Chance of T-Storm | Sunny | Mostly Cloudy | Chance of Showers | Chance of Showers | Showers | Chance of Showers | Partly Sunny | Partly Cloudy |
| Hi: 79°FHi: 26°C | Lo: 61°FLo: 16°C | Hi: 79°FHi: 26°C | Lo: 50°FLo: 10°C | Hi: 69°FHi: 21°C | Lo: 41°FLo: 5°C | Hi: 60°FHi: 16°C | Lo: 45°FLo: 7°C | Hi: 59°FHi: 15°C | Lo: 45°FLo: 7°C | Hi: 60°FHi: 16°C | Lo: 41°FLo: 5°C |
| POP: 50% | POP: 90% | POP: 40% | POP: 50% | POP: 80% | POP: 30% |
POP = Probability of Precipitation.
Weather Outlook Updated: 305 AM CDT Thu Sep 10 2026 
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Issued: 257 AM CDT Thu Sep 10 2026
Key Messages
- The next round of rain and storms arrive Friday PM. This is a slight risk (level 2 out of 5) for strong to severe thunderstorms Friday afternoon and evening.
- A second round of rainfall chances begins Sunday afternoon and goes through Monday, but with mainly light to moderate rainfall and possibly embedded non-severe thunderstorms.
- A pattern change to noticeably cooler temperatures is favored this weekend into early next week.
Aviation
/06Z TAFS THROUGH 06Z FRIDAY/... Issued at 1251 AM ...