Weather WorldBirch Lake, AK Weather Forecast
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Birch Lake Weather Forecast
| TONIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY |
 |  |  |  | |  | | | | | | |
| Isolated Showers | Partly Sunny | Mostly Cloudy | Chance of Showers | Chance of Showers | Scattered Showers | Chance of Showers | Chance of Showers | Chance of Showers | Scattered Showers | Chance of Showers | Chance of Showers |
| Lo: 49°FLo: 9°C | Hi: 69°FHi: 21°C | Lo: 49°FLo: 9°C | Hi: 69°FHi: 21°C | Lo: 49°FLo: 9°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 | Hi: 65°FHi: 18°C Lo: 40°FLo: 4°C | Hi: 65°FHi: 18°C Lo: 40°FLo: 4°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 345 PM AKDT Tue Aug 18 2026 
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Birch Lake Forecast Discussion
Issued: 249 PM AKDT Tue Aug 18 2026
Key Messages
Central and Eastern Interior...- Slightly warmer temperatures expected Wednesday with high temps in the mid to upper 60`s as the region briefly dries out.
- Rain chances will be minimal Wednesday through Thursday with only spotty showers expected. Better chances for scattered showers and thunderstorms return Friday.
- Strong northerly winds through the Bering Straight will diminish by late afternoon and evening. Southerly flo...
West Coast and Western Interior...