Thursday
Mostly sunny
High:
83°F
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 83. South wind 8 to 15 mph, with gusts as high as 30 mph.
Quincy, IL Weather - Extended Forecast
Thursday Night
Chance of thunderstorms
Overnight low:
61°F
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 1am. Low around 61. Chance of precipitation is 90%.
Friday
Chance of showers
High:
73°F
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 73.
Friday Night
Slight chance of thunderstorms
Overnight low:
52°F
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 52. Chance of precipitation is 20%.
Saturday
Mostly sunny
High:
72°F
Saturday Night
Chance of showers and thunderstorms
Overnight low:
51°F
Sunday
Partly sunny
High:
71°F
Sunday Night
Showers likely
Overnight low:
56°F
Monday
Showers likely
High:
71°F