| NWS Forecast for: Quincy IL Issued by: National Weather Service Saint Louis, MO Last Update: 11:21 am CDT Jul 3, 2025 | |
| This Afternoon: Mostly sunny, with a high near 91. South wind around 6 mph. Tonight: Mostly clear, with a low around 72. Light south wind. Independence Day: Mostly sunny, with a high near 93. South wind 3 to 8 mph. Friday Night: Mostly clear, with a low around 73. South wind 5 to 7 mph. Saturday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 91. South wind 6 to 9 mph, with gusts as high as 20 mph. Saturday Night: A 30 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 74. Sunday: A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 87. Sunday Night: A 20 percent chance of showers after 1am. Partly cloudy, with a low around 70. Monday: A chance of showers, with thunderstorms also possible after 1pm. Mostly sunny, with a high near 87. Chance of precipitation is 30%. Monday Night: Partly cloudy, with a low around 70. Tuesday: A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88. Tuesday Night: A 40 percent chance of showers and thunderstorms. Partly cloudy, with a low around 70. Wednesday: A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88. | |
| Quincy IL 39.93°N 91.41°W (Elev. 594 ft) | |
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