Indianapolis weather forecast predicts mixed skies with moderate temperatures and varying chances of rain throughout the week.

Forecasters predict Indianapolis will be stormy throughout the day and evening on May 20. Steady rain will continue until the sun returns on May 23.

Here's what historical weather trends we've seen on Indy 500 race day over the years according to NWS Indianapolis.

Indianapolis weather: drizzly morning, scattered showers later, high near 60°F; clearing skies and cooler at night.

INDIANAPOLIS — As the work week starts off, you may expect chances of rain across Indianapolis. Jason Puma is a forecaster with the National Weather Service in Indianapolis. He says rain and scattered storms are expected to happen several days throughout the work week.

We're tracking the weather forecast this week ahead of the Indianapolis 500 on Sunday. Here's what we know today.