Marseilles, IL Weather Forecast
LaSalle County, Illinois
Live radar, warnings and storm tracking for Marseilles, with free alerts the moment it counts.
The next few hours
Taller, warmer bars mean heavier rain. Dotted means no reading for that hour.
Hour by hour
Sunrise and sunset
Next five days, scored 0 to 100The first day or two use the HRRR and NBM cloud layers. Later days only have total cloud, so treat them as a rough guide.
Know when sunset at this place will be worth a photo
We score every sunrise and sunset here from the cloud, haze and smoke forecast, and let you know when one is likely to light up. Sunrise the evening before, sunset a few hours ahead.
Seven-day outlook
Free alerts for Marseilles
Every NWS warning, pushed to your phone, inbox or webhook the moment it is issued.
Marseilles, IL at a glance
Marseilles is home to about 4,773 people in LaSalle County, across 9 square miles. It ranks 335th by population of 441 places in Illinois with a forecast here. The nearest neighbour with its own forecast is Ottawa, 9 miles away.
- County
- LaSalle County
- Population
- 4,773 2023 est.
- Land area
- 9 sq mi
- People per sq mi
- 527
- Forecast point
- 41.2822°N, 88.6814°W
How well can the network see Marseilles?
The nearest Doppler radar is KLOT (Chicago, IL), to the NE. Its lowest scan passes about 2,500 ft above Marseilles. Close enough to see rotation in the low part of a storm, where tornadoes form. Marseilles is closer to its radar than 59% of US cities.
The closest weather station is KVYS (Peru/Illinois Valley Rgnl). Far enough that current conditions for Marseilles are a reading from somewhere else.
Forecasts near Marseilles
- Ottawa, IL9 mi
- Streator, IL13 mi
- Morris, IL15 mi
- Dwight, IL19 mi
- Oglesby, IL20 mi
- Coal City, IL21 mi
- LaSalle, IL22 mi
- Diamond, IL22 mi
Elsewhere in Illinois
ChicagoAuroraJolietNapervilleRockfordElginAll Illinois forecasts →