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City of Sterling, IllinoisSterling, IL Weather Forecast
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Sterling Weather Forecast
| TODAY | TONIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY |
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| Partly Cloudy | Mostly Clear | Sunny | Clear | Sunny | Clear | Clear | Clear | Mostly Clear | Partly Cloudy | Partly Cloudy | Partly Sunny |
| Hi: 41°FHi: 5°C | Lo: 25°FLo: -4°C | Hi: 45°FHi: 7°C | Lo: 21°FLo: -6°C | Hi: 49°FHi: 9°C | Hi: 51°FHi: 11°C Lo: 25°FLo: -4°C | Hi: 51°FHi: 11°C Lo: 25°FLo: -4°C | Hi: 51°FHi: 11°C Lo: 25°FLo: -4°C | Lo: 30°FLo: -1°C | Hi: 55°FHi: 13°C Lo: 40°FLo: 4°C | Hi: 55°FHi: 13°C Lo: 40°FLo: 4°C | Hi: 60°FHi: 16°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 336 AM CST Fri Nov 13 2026 
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Issued: 1201 AM CST Fri Nov 13 2026
Key Messages
- Seasonally cool and sunny this weekend followed by a warming and continued dry trend for a majority of next week.
Aviation
/06Z TAFS THROUGH 06Z SATURDAY/... Issued at 1200 AM CST Fri Nov 13 2026
Northerly winds will prevail through the TAF period and dance around 360 degrees with regularity. Sporadic gusts in the 15-20 kt window will be seen today before dropping off markedly near sunset. Stratocumulus between 3kft and 4.5kft will vary between scattered and broken.