No significant changes for Indiana or Ohio in 12:30 p.m. updated Day 1 convective outlook

Map from 12:30 p.m. Day 1 Convective Outlook
Yellow area: Slight risk of severe weather. Green: General (non-severe) thunderstorms. Highlighted counties: NWS Northern Indiana county warning area. Source: “Day 1 Convective Outlook,” 12:30 p.m. EDT

See an update to this story: All of Indiana under slight risk as of 4 p.m. EDT.

The updated “Day 1 Convective Outlook” that the National Weather Service (NWS) Storm Prediction Center issued at 12:30 p.m. EDT included no significant changes from the 9 a.m. EDT version as it pertains to the 37-county warning area of the northern Indiana NWS office.

The boundaries of the slight risk area remain the same as do the probabilities of the following occurring within 25 miles of a point:

  • Tornado: 2 percent
  • Damaging thunderstorm winds of at least 58 mph: 15 percent
  • Hail of at least one inch in diameter: 15 percent

The next update to the outlook for today is due by 4 p.m. EDT.

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