Weather World
Marston, IL Weather Forecast
Quick Weather Clicks
Settings
Sun & Moon
Marston Weather Forecast
| TONIGHT | TUESDAY | TUESDAY NIGHT | WEDNESDAY | WEDNESDAY NIGHT | THURSDAY | FRIDAY | SATURDAY | SUNDAY | MONDAY |
 |  |  |  |  |  | |  | | |
| Chance of T-Storm | Chance of T-Storm | Chance of Showers | Chance of Showers | Mostly Cloudy | Mostly Cloudy | Mostly Cloudy | Partly Cloudy | Partly Cloudy | Partly Cloudy |
| Lo: 60°FLo: 16°C | Hi: 69°FHi: 21°C | Lo: 51°FLo: 11°C | Hi: 59°FHi: 15°C | Lo: 45°FLo: 7°C | Hi: 55°FHi: 13°C Lo: 40°FLo: 4°C | Hi: 55°FHi: 13°C Lo: 40°FLo: 4°C | Hi: 59°FHi: 15°C Lo: 39°FLo: 4°C | Hi: 59°FHi: 15°C Lo: 39°FLo: 4°C | Hi: 59°FHi: 15°C Lo: 39°FLo: 4°C |
| POP: 50% | POP: 90% | POP: 90% | POP: 40% |
POP = Probability of Precipitation.
Weather Outlook Updated: 541 PM CST Mon Nov 02 2026 
Marston Radar Loop
Use the map search tool if you want to place a location marker on the radar map...
Marston Weather Map
Marston Quick Facts
Marston Forecast Discussion
Meteorlogic Glosserator
Instant definitions for any meteorological term.
Instant definitions for any meteorological term.
Issued: 552 PM CST Mon Nov 2 2026
Key Messages
- A large storm system will move through the Midwest early this week. Rainfall amounts of 1"+ are possible for some locations (50-80% chance over eastern Iowa) and gusty south-southeast winds are expected area-wide.
- Isolated severe storms with a low but non-zero brief tornado threat are possible during the daytime Tuesday, mainly south of U.S. Highway 30.
- Behind the system, cooler conditions are expected and spotty rain showers will be possible for the second half of the week.
Aviation
/...