Weather World
Village of Morton, ILMorton, IL Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Morton Weather Forecast
| REST OF TONIGHT | FRIDAY | FRIDAY NIGHT | SATURDAY | SATURDAY NIGHT | SUNDAY | MONDAY | MONDAY NIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT |
 | |  |  | |  | |  | | |  |  |
| Patchy Fog | Patchy Fog | Partly Cloudy | Partly Sunny | Partly Cloudy | Partly Cloudy | Partly Cloudy | Chance of Showers | Chance of Showers | Showers | Chance of Showers | Chance of Showers |
| Lo: 61°FLo: 16°C | Hi: 81°FHi: 27°C | Lo: 65°FLo: 18°C | Hi: 85°FHi: 29°C | Lo: 61°FLo: 16°C | Hi: 85°FHi: 29°C Lo: 61°FLo: 16°C | Hi: 85°FHi: 29°C Lo: 61°FLo: 16°C | Lo: 69°FLo: 21°C | Hi: 85°FHi: 29°C | Lo: 61°FLo: 16°C | Hi: 79°FHi: 26°C Lo: 61°FLo: 16°C | Hi: 79°FHi: 26°C Lo: 61°FLo: 16°C |
| POP: 30% | POP: 50% | POP: 60% | POP: 50% | POP: 50% |
POP = Probability of Precipitation.
Weather Outlook Updated: 1002 PM CDT Thu Sep 10 2026 
Morton Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Morton Weather Map
Morton Quick Facts
Morton Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 631 PM CDT Thu Sep 10 2026
Key Messages
- Scattered rain showers across central and southeast Illinois will diminish late this afternoon.
- Unseasonably warm conditions return Saturday through Tuesday, sending afternoon temperatures into the upper 80s and lower 90s.
Discussion
... Issued at 1240 PM CDT Thu Sep 10 2026
A shortwave trough and associated frontal boundary currently traversing the area has brought widespread rain showers to central and southeast Illinois through midday. Synoptic scale ascent has weakened over the past...