Baker County, OR Weather Forecast
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Baker County Weather Forecast
| TODAY | TONIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT |
| Sunny | Partly Cloudy | Partly Sunny | Clearing | Sunny | Partly Cloudy | Partly Cloudy | Mostly Cloudy | Chance of Showers | Chance of Showers | Mostly Sunny | Increasing Clouds |
| Hi: 81°FHi: 27°C | Lo: 50°FLo: 10°C | Hi: 80°FHi: 27°C | Lo: 44°FLo: 7°C | Hi: 78°FHi: 26°C | Hi: 83°FHi: 28°C Lo: 48°FLo: 9°C | Hi: 83°FHi: 28°C Lo: 48°FLo: 9°C | Lo: 49°FLo: 9°C | Hi: 71°FHi: 22°C | Lo: 40°FLo: 4°C | Hi: 68°FHi: 20°C | Lo: 40°FLo: 4°C |
| POP: 20% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 130 AM PDT Mon Sep 21 2026 

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Issued: 548 AM MDT Mon Sep 21 2026
Key Messages
- Mostly dry with warming temperatures through Thursday.
- Chance of showers and thunderstorms Tuesday, mostly across higher terrain of southwest Idaho.
- Cooler temperatures heading into this weekend with a chance of precipitation across SE Oregon and portions of SW Idaho Friday.
Aviation
/12Z Monday through Tuesday/... Issued 440 AM MDT MON SEP 21 2026 VFR. Sparse mountain valley fog in Central Idaho this morning quickly clears around sunrise. High clouds moving in this afternoon. Surface ...
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