Weather World
Village of Stockton, ILStockton, IL 7-Day Night Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Weather Quote O' the Day
Stockton, IL Weather Forecast
Stockton, IL Weather Forecast Date: 551 PM CDT Thu Sep 17 2026
The area/counties/county of: Jo Daviess, including the city of Galena.or toggle through each period.
Tonight... Mostly cloudy. Patchy fog after midnight. Lows around 60. Northeast winds around 5 mph.
Friday... Patchy fog in the morning. Mostly cloudy with a chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the lower 70s. East winds 10 to 15 mph. Chance of rain 50%.
Friday Night... A chance of thunderstorms. A chance of showers in the evening, then showers after midnight. Lows in the lower 60s. Southeast winds 10 to 15 mph. Chance of rain near 100%.
Saturday... A chance of thunderstorms in the morning. Showers with highs in the upper 70s. South winds 5 to 10 mph. Chance of rain near 100%.
Saturday Night... Showers with a chance of thunderstorms in the evening, then showers likely after midnight. Humid with lows in the lower 60s. Northeast winds 5 to 10 mph. Chance of rain 80%.
Sunday... Showers likely in the morning, then a chance of showers and thunderstorms in the afternoon. Not as warm. Near steady temperature in the mid 60s. Chance of rain 70%.
Sunday Night... Mostly cloudy. A chance of showers. Lows in the mid 50s. Chance of rain 50%.
Monday... Showers likely, mainly in the morning. Highs in the lower 60s. Chance of rain 60%.
Monday Night... Mostly cloudy. A chance of showers in the evening. Lows in the lower 50s. Chance of rain 50%.
Tuesday... Partly sunny. Highs in the lower 60s.
Tuesday Night... Partly cloudy. Lows in the upper 40s.
Wednesday... Partly sunny. Highs in the upper 60s.
Wednesday Night... Partly cloudy. Lows in the lower 50s. Highs in the upper 60s.
POP = Probability of Precipitation
Stockton Radar Loop
Use the map search tool if you want to place a location marker on the radar map...