Weather WorldWaterfall Lake, AK Weather Forecast
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Waterfall Lake Weather Forecast
| TONIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | FRIDAY | SATURDAY |
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| Thunderstorms | Thunderstorms | Thunderstorms | Chance of T-Storm | Chance of T-Storm | Chance of T-Storm | Chance of Showers | Chance of Showers | Mostly Cloudy | Chance of Showers | Chance of Showers | Chance of Showers |
| Lo: 57°FLo: 14°C | Hi: 80°FHi: 27°C | Lo: 57°FLo: 14°C | Hi: 71°FHi: 22°C | Lo: 50°FLo: 10°C | Hi: 65°FHi: 18°C | Lo: 50°FLo: 10°C | Hi: 65°FHi: 18°C | Lo: 45°FLo: 7°C | Hi: 65°FHi: 18°C Lo: 45°FLo: 7°C | Hi: 65°FHi: 18°C Lo: 45°FLo: 7°C | Hi: 65°FHi: 18°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 345 PM AKDT Sat Aug 15 2026 
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Issued: 343 PM AKDT Sat Aug 15 2026
Key Messages
Central and Eastern Interior...
- Warm conditions peak Saturday afternoon and Sunday, with valley high temperatures ranging between the mid 70s and lower 80s. Temperatures cool to below 70 degrees beginning Monday.
- Dry conditions prevail Saturday, though isolated thunderstorms are possible south of Fairbanks. Widespread showers return beginning early next week.
- A Wind Advisory is in effect for the Eastern Alaska Range from 10 AM Sunday through 12 AM Tuesda...