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Sidney Grade School Weather Forecast
| REST OF TODAY | TONIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT |
 |  | |  |  | |  |  | | | | |
| Sunny | Mostly Clear | Sunny | Chance of T-Storm | Showers | Chance of Showers | Chance of T-Storm | Chance of Showers | Mostly Sunny | Mostly Clear | Mostly Clear | Clear |
| Hi: 90°FHi: 32°C | Lo: 70°FLo: 21°C | Hi: 91°FHi: 33°C | Lo: 69°FLo: 21°C | Hi: 79°FHi: 26°C | Lo: 60°FLo: 16°C | Hi: 75°FHi: 24°C | Lo: 50°FLo: 10°C | Hi: 61°FHi: 16°C | Hi: 59°FHi: 15°C Lo: 35°FLo: 2°C | Hi: 59°FHi: 15°C Lo: 35°FLo: 2°C | Lo: 35°FLo: 2°C |
| POP: 60% | POP: 90% | POP: 70% | POP: 90% | POP: 50% |
POP = Probability of Precipitation.
Weather Outlook Updated: 842 AM CDT Mon Oct 12 2026 
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Issued: 613 AM CDT Mon Oct 12 2026
Key Messages
- Record heat along with dry weather will prevail today and Tuesday with afternoon temperatures reaching the upper 80s to lower 90s.
- An active stretch of weather is expected Tuesday night through Thursday night with daily chances for showers and storms. There is a Marginal Risk for severe thunderstorms near the lower Illinois River Valley Tuesday night.
- Cooler air will arrive Friday into the weekend with highs dropping to the upper 50s and 60s and potential for frost Friday and Saturda...