Weather WorldFishhook Lake, IL Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Fishhook Lake Weather Forecast
| THIS AFTERNOON | TONIGHT | SUNDAY | SUNDAY NIGHT | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | THURSDAY NIGHT |
 |  | | | | | | |  |  |  | |
| Sunny | Mostly Clear | Sunny | Mostly Clear | Sunny | Clear | Mostly Clear | Mostly Clear | Partly Cloudy | Partly Cloudy | Partly Sunny | Partly Cloudy |
| Hi: 49°FHi: 9°C | Lo: 25°FLo: -4°C | Hi: 51°FHi: 11°C | Lo: 29°FLo: -2°C | Hi: 55°FHi: 13°C | Lo: 31°FLo: -1°C | Hi: 55°FHi: 13°C Lo: 35°FLo: 2°C | Hi: 55°FHi: 13°C Lo: 35°FLo: 2°C | Hi: 59°FHi: 15°C Lo: 45°FLo: 7°C | Hi: 59°FHi: 15°C Lo: 45°FLo: 7°C | Hi: 61°FHi: 16°C | Lo: 45°FLo: 7°C |
POP = Probability of Precipitation.
Weather Outlook Updated: 117 PM CST Sat Nov 14 2026 
Fishhook Lake Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Fishhook Lake Weather Map
Fishhook Lake Quick Facts
Fishhook Lake Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 241 PM CST Sat Nov 14 2026
Key Messages
- Below normal temperatures will prevail through this weekend, with a warming trend bringing temperatures back to above normal levels during mid and late week.
- Another long stretch of dry weather is expected across central and southeast IL through mid week, and possibly through Friday. Dry weather with warming temperatures may allow the moderate to severe drought over east central and southeast IL to continue to expand further into central IL.
Discussion
... Issued at 230 PM CST Sat Nov ...