Latah County, ID Weather Forecast
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Latah County Weather Forecast
| TODAY | TONIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | MONDAY | TUESDAY |
| Partly Cloudy | Partly Cloudy | Partly Cloudy | Partly Cloudy | Rain Showers | Rain Showers | Chance of Showers | Partly Cloudy | Partly Cloudy | Partly Cloudy | Partly Cloudy |
| Hi: 71°FHi: 22°C | Lo: 47°FLo: 8°C | Hi: 81°FHi: 27°C | Lo: 50°FLo: 10°C | Hi: 63°FHi: 17°C | Lo: 41°FLo: 5°C | Hi: 57°FHi: 14°C | Hi: 63°FHi: 17°C Lo: 40°FLo: 4°C | Hi: 63°FHi: 17°C Lo: 40°FLo: 4°C | Hi: 63°FHi: 17°C Lo: 40°FLo: 4°C | Hi: 63°FHi: 17°C Lo: 40°FLo: 4°C |
| POP: 90% | POP: 90% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 224 AM PDT Wed Sep 23 2026 

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Issued: 251 AM PDT Wed Sep 23 2026
Key Messages
- Variable middle to high clouds Wednesday.
- Mild temperatures, before cooling Friday into the weekend, with highs into the upper 50s to mid 60s Saturday.
- A system brings stronger winds and an increasing risk for rain, thunderstorms and high mountain snow Thursday night through Saturday.
Discussion
... Wednesday through Thursday: An upper low off the northern British Columbia coast is ushering impulses into the PNW. The low is too far north to result in precipitation, but it will bring va...
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