Weather World
Blackhawk, IL 7-Day Night Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Weather Quote O' the Day
Blackhawk, IL Weather Forecast
Blackhawk, IL Weather Forecast Date: 1226 PM CST Thu Nov 05 2026
The area/counties/county of: Carroll, including the city of Mount Carroll.or toggle through each period.
This Afternoon... Cloudy with areas of drizzle. Near steady temperature around 50. Northwest winds 10 to 15 mph with gusts up to 25 mph.
Tonight... Cloudy, cooler with lows in the mid 30s. North winds 10 to 15 mph.
Friday... Mostly sunny. Highs in the upper 40s. North winds 5 to 10 mph.
Friday Night... Mostly clear. Lows in the mid 20s. Northwest winds around 5 mph in the evening, becoming light and variable.
Saturday... Mostly sunny. Highs around 50. West winds around 5 mph.
Saturday Night... Mostly clear. Lows in the lower 30s. Highs in the upper 50s.
Sunday... Mostly clear. Lows in the lower 30s. Highs in the upper 50s.
Sunday Night... Clear. Lows in the mid 30s.
Monday... Sunny. Highs in the mid 60s.
Monday Night... Clear. Lows in the upper 30s. Highs around 60.
Tuesday... Clear. Lows in the upper 30s. Highs around 60.
Tuesday Night... Mostly clear. Lows in the mid 30s. Highs in the upper 50s.
POP = Probability of Precipitation
Blackhawk Radar Loop
Use the map search tool if you want to place a location marker on the radar map...