| NWS Forecast for: Green Rock IL Issued by: National Weather Service Quad Cities, IA/IL Last Update: 11:01 pm CST Jan 15, 2026 | |
Overnight: Snow showers likely, mainly after 5am. Cloudy, with a low around -4. Southwest wind 15 to 20 km/h, with gusts as high as 40 km/h. Chance of precipitation is 60%. Total nighttime snow accumulation of 1 to 3 centimeters possible. Friday: Scattered snow showers before 9am, then scattered snow showers after noon. Cloudy, with a high near 2. West wind 15 to 20 km/h increasing to 20 to 25 km/h in the afternoon. Winds could gust as high as 45 km/h. Chance of precipitation is 50%. New snow accumulation of less than one centimeter possible. Friday Night: Scattered snow showers between 9pm and 1am, then scattered flurries after 1am. Partly cloudy, with a low around -10. Wind chill values as low as -20. West wind around 25 km/h, with gusts as high as 40 km/h. Chance of precipitation is 30%. Saturday: Partly sunny, with a high near -8. Wind chill values as low as -20. West wind around 25 km/h, with gusts as high as 40 km/h. Saturday Night: Partly cloudy, with a low around -14. Sunday: Partly sunny, with a high near -5. Sunday Night: Partly cloudy, with a low around -16. M.L.King Day: Mostly sunny, with a high near -11. Monday Night: Mostly clear, with a low around -16. Tuesday: Mostly sunny, with a high near -3. Tuesday Night: Mostly cloudy, with a low around -8. Wednesday: Mostly sunny, with a high near -1. Wednesday Night: Partly cloudy, with a low around -11. Thursday: Partly sunny, with a high near -1. | |
| Green Rock IL 41.49°N 90.36°W (Elev. 587 m) | |
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