Indianapolis, IN – Heavy rain is expected to return to central and southern Indiana Friday evening, bringing a heightened flash flooding threat that could persist through Saturday night.
According to the National Weather Service in Indianapolis, moderate rainfall this afternoon will intensify overnight, potentially producing totals up to 2 inches. Isolated areas may receive even higher amounts. The Weather Prediction Center has placed much of central Indiana, including the Indianapolis metro and the I-69 corridor, under a “Slight Risk” for excessive rainfall.
Flood-prone areas in counties such as Johnson, Monroe, and Bartholomew should remain alert, especially overnight when rainfall rates are expected to peak. The saturated ground from recent rain increases the risk of flash flooding and runoff, particularly in low-lying and urban zones.
Drivers are advised to avoid flooded roadways and check for closures, especially along heavily traveled routes like I-69 and US-31. Residents should review their flood response plans and stay tuned to weather alerts through Saturday.
Historically, April rainfall in Indiana can be significant, but this event’s intensity warrants close attention. The NWS emphasizes that conditions may evolve quickly, so ongoing updates are critical.
