Flood Watch in effect Wednesday night

A Flood Watch is effect for through late tonight, with up to 3 to 4 inches of rainfall possible in some areas.

The watch will be in effect from 5 p.m. to late Wednesday night for Johnson County and areas of central, south central, southeast, southwest and west central Indiana. Flash flooding by excessive rainfall is possible, according to the National Weather Service.

Widespread totals of 1 to 2 inches, along with isolated totals in excess of 3 inches are possible in the watch areas. Johnson County is within the area of the highest flash flood risk, according to the weather service. 

Excessive runoff could result in the flooding of rivers, creeks, streams, and other low-lying and flood-prone locations. Flooding may occur in poor drainage and urban areas, the weather service says.

Low-water crossings could also be flooded. Extensive street flooding and flooding
of creeks and rivers is possible, the weather service says.

To prepare, residents should monitor forecasts and be prepared to take action
should Flash Flood Warnings be issued.

Here’s some tips from the National Weather Service on what to do during flooding situations:

• During periods of heavy rains, stay away from flood-prone areas such as stream beds, drainage ditches, and culverts.
• Move to higher ground if flooding threatens your area.
• If you live or work in flood-prone areas, remain alert during periods of heavy rain.
• Be especially cautious at night as it is harder to recognize flood dangers.
• Never drive your car into water of unknown depth. Most flash flood deaths occur when people drive their vehicles into flood waters. Remember: Turn Around Don’t Drown!!
• If your vehicle stalls, abandon it immediately and seek higher ground. Flood water may rise quickly, cover the vehicle and sweep it away.
• Stay out of flooded areas. The water may still be rising and very swift. A rapidly flowing stream can sweep you off your feet and sweep your vehicle downstream.
• Children are especially vulnerable and should not be allowed to play in or around flowing water.
• Water can run off streets and parking lots rapidly, causing natural and man-made drainage systems to overflow with flood waters.
• Flood waters can hide rocks, trees, trash, and other debris that can be dangerous to someone in their path.