O'Fallon, IL
See RadarCurrent Weather Forecast for O'Fallon
IL 62269 | 11:18pm
Weather Conditions
Tonight
Tomorrow
Tomorrow night
Local Weather Radar - O'Fallon, IL
Live O'Fallon Local Radar Forecast by FOX Weather
Next 12 Hours Forecast in O'Fallon
Hourly Weather Forecast & Temperature
Looking for homes in this area?
Sponsored by Redfin. Housing data supplied by Redfin independent of FOX Weather.
Latest Stories from Illinois
Flood Watches target the Midwest bringing dangerous repeat threat to areas just hit by catastrophic flooding
Rounds of severe storms and heavy downpours continue into Wednesday targeting the Ohio Valley and Midwest, bringing threats of damaging winds, hail, alongside a persistent risk of flash flooding.
Mother tragically drowns after rescuing son from Des Plaines River in Illinois
A 31-year-old woman died Sunday after entering the Des Plaines River to help her son near Independence Grove Forest Preserve in Libertyville, according to the Lake County Coroner’s Office.
Six dead in Indiana after days of relentless flash flooding across Midwest
Relentless thunderstorms are battering parts of the Midwest and Ohio Valley, where millions are bracing for several more rounds of severe weather and flash flooding into the weekend after a week of deadly extreme weather across the region.
Sex-crazed spotted lanternflies looking for love as mating season heats up in the Northeast and Midwest
The annoying spotted lanternflies are back — and this time, there aren’t just hundreds of them — there are thousands. The insects have been reported in more than 19 states