Skyline, ID Weather Forecast
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Skyline Weather Forecast
| TONIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SUNDAY | MONDAY |
| Partly Cloudy | Clearing | Mostly Clear | Sunny | Mostly Clear | Sunny | Partly Cloudy | Partly Cloudy | Windy | Windy | Windy | Sunny |
| Lo: 55°FLo: 13°C | Hi: 82°FHi: 28°C | Lo: 53°FLo: 12°C | Hi: 86°FHi: 30°C | Lo: 56°FLo: 13°C | Hi: 91°FHi: 33°C | Hi: 82°FHi: 28°C Lo: 58°FLo: 14°C | Hi: 82°FHi: 28°C Lo: 58°FLo: 14°C | Hi: 73°FHi: 23°C Lo: 48°FLo: 9°C | Hi: 73°FHi: 23°C Lo: 48°FLo: 9°C | Hi: 73°FHi: 23°C Lo: 48°FLo: 9°C | Hi: 72°FHi: 22°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 230 PM MDT Mon Sep 21 2026 

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Issued: 1117 PM MDT Mon Sep 21 2026
Key Messages
- Warm temperatures through Thursday, with values 10 to 15 degrees above normal 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
/06Z Tuesday through Wednesday/... Issued 1117 PM MDT MON SEP 21 2026 VFR with high clouds through Tuesday. Isolated showers/thunderstorms Tuesday afternoon, mainly over ce...
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