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Nyssa School Weather Forecast
| TONIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT |
 |  |  |  |  |  | |  | | |  | |
| Chance of Showers | Showers Likely | Showers | Chance of Showers | Mostly Clear | Fog | Fog | Partly Cloudy | Partly Cloudy | Chance of Showers | Mostly Sunny | Fog |
| Lo: 48°FLo: 9°C | Hi: 72°FHi: 22°C | Lo: 47°FLo: 8°C | Hi: 61°FHi: 16°C | Lo: 33°FLo: 1°C | Hi: 60°FHi: 16°C Lo: 36°FLo: 2°C | Hi: 60°FHi: 16°C Lo: 36°FLo: 2°C | Hi: 63°FHi: 17°C Lo: 37°FLo: 3°C | Hi: 63°FHi: 17°C Lo: 37°FLo: 3°C | Lo: 35°FLo: 2°C | Hi: 60°FHi: 16°C | Lo: 34°FLo: 1°C |
| POP: 30% | POP: 60% | POP: 90% | POP: 80% | POP: 20% |
POP = Probability of Precipitation.
Weather Outlook Updated: 230 PM MDT Wed Oct 21 2026 
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Issued: 208 PM MDT Wed Oct 21 2026
Key Messages
- A chance of showers will spread northward into the area tonight, then become widespread Thursday and Thursday night, along with a chance of thunderstorms.
- Thunderstorms Thursday afternoon into evening will be capable of isolated severe wind gusts/hail in Southwest Idaho.
- Becoming windy late Thursday night behind a cold front, with much cooler conditions Friday.
Aviation
/18Z Wednesday through Thursday/... Issued 1138 AM MDT WED OCT 21 2026
Generally VFR. Localized MVFR/IFR in smoke from...