Jefferson County
Special Weather Statement — Special Weather Statement issued July 31 at 8:02PM CDT by NWS Quad Cities IA IL
- Population
- 15,705
- Area
- 0.44 sq mi (1.13 km²), 0 sq mi water
- Median age
- 43.7
- Households
- 6,952
- Persons per household
- 2.1
- Median household income
- $61,620
- Median house value
- $163,400
Demographics: 2020–2024 ACS
Tonight
63°F
Chance Showers And Thunderstorms86% precip
Saturday
76°F
Showers And Thunderstorms85% precip
Saturday Night
62°F
Partly Cloudy5% precip
Sunday
80°F
Sunny