Multiple rounds of severe weather are possible on Sunday. Damaging wind gusts are the primary threat with large hail, tornadoes, and localized flooding also possible. Make sure to have multiple ways to receive weather alerts. #inwx

Strong to severe storms continue pushing northeast through Central Indiana. As of 6 PM EDT they are approaching US-31 from Indianapolis to Kokomo. Strong winds, hail to 1", lightning, and minor flooding from heavy rain are all possible. #inwx

Storms are slowly building south and east into the Indy Metro Area. A few storms may be strong with gusty winds and hail up to one inch along with torrential rain and frequent lightning. Watch out for minor flooding and do NOT drive through flooded roadways. #inwx

There is rain in the forecast for different points of the weekend, with some large rainfall totals possible. Now is the time to act before the weather starts to help curb localized flooding. Remember these tips:

Severe Thunderstorm Warning continues for Greencastle IN, Rockville IN and Cloverdale IN until 5:00 PM EDT

Severe Thunderstorm Warning including Greencastle IN, Brazil IN and Rockville IN until 5:00 PM EDT

Scattered rain, storms possible at @IMS tomorrow for the #indy500 Timing— www.wthr.com/article…

There is an enhanced risk of severe weather on Sunday. Afternoon through evening hours appear to have the higher threat, but still low confidence on timing. All hazards including damaging winds, large hail and tornadoes are possible. Stay weather aware this weekend! #INwx

RACE DAY WEATHER UPDATE Confidence is growing that a round of strong storms impacts Indy in the 12-4 PM window. That still allows a decent dry period to get some #Indy500 laps in at the @IMS Round 2 arrives after 8 p.m. Scroll through for an hr-by-hr look at the forecast.

A special weather statement has been issued for Zionsville IN, Pittsboro IN and Whitestown IN until 7:15 PM EDT

Much of central Indiana will have marginal to slight risk for severe weather this evening. Primary threats to prepare for will be damaging #wind and #hail. Some localized flooding may be possible as well. #INwx

Outdoor sirens in Marion County will now only be utilized in the event of a National Weather Service issued tornado warning or if a member of public safety/trained weather spotter observes a tornado. Sign up for Marion County emergency alerts by texting MESAINDY to 67283.

A tan is a sign of your skin in distress. No tan is healthy. Protect yourself and those you love by making sun safety part of your routine! #DontFryDay #INwx #nwsind

Friday before Memorial Day is “Don’t Fry Day”. Skin cancer is the most common cancer in the US; 90% of skin cancers are preventable. Apply sunscreen, wear protective clothing, stay out of the sun during peak hours, & seek shade when you are outside. #DontFryDay #INwx #nwsind

Make sun safety part of your everyday routine! #DontFryDay #INwx #nwsind

Cells developing near Indy airport lift north over next hour heading toward @IMS. Severe storms to the west heading toward Boone/Clinton counties. Flooding rain rates expected west-northwest and north of Indy this evening where clusters more prevalent. Stay Weather Aware.