Weather World
City of Troy, IllinoisTroy, IL 7-Day Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Troy Weather Forecast
Troy, IL Weather Forecast Date: 223 PM CST Sun Nov 08 2026
Weather forecast for Troy, IL
Today Hi: 65°FHi: 18°C Lo: 41°F Lo: 5°C |
This Afternoon... Sunny. Not as cool with highs in the mid 60s. West winds 5 to 10 mph. |
Mon Hi: 65°FHi: 18°C Lo: 45°F Lo: 7°C |
Monday... Patchy fog in the morning. Sunny. Highs in the mid 60s. Southwest winds around 5 mph. |
| Tue Hi: 69°FHi: 21°C Lo: 49°F Lo: 9°C |
Tuesday... Sunny. Highs in the upper 60s. West winds around 5 mph. |
Veterans Day Hi: 69°FHi: 21°C Lo: 31°F Lo: -1°C |
Veterans Day... Partly sunny. A slight chance of rain in the morning, then a chance of rain with a slight chance of thunderstorms in the afternoon. Highs in the upper 60s. Temperature falling into the lower 60s in the afternoon. Chance of rain 30%. |
Thu Hi: 51°FHi: 11°C Lo: 29°F Lo: -2°C |
Thursday... Partly cloudy. Highs in the lower 50s. Lows in the lower 30s. |
| Fri Hi: 49°FHi: 9°C Lo: 29°F Lo: -2°C |
Friday... Mostly clear. Highs in the upper 40s. Lows in the upper 20s. |
| Sat Hi: 51°FHi: 11°C |
Saturday... Sunny. Highs in the lower 50s. |
Troy Radar Loop
Use the map search tool if you want to place a location marker on the radar map...