Flash Flood Warning Issued in Jefferson and Madison, Idaho

Flash Flood Warning was issued by the for Jefferson and Madison Counties in Idaho.

Flash Flood Warning

The alert was issued at 10:04 AM local time and is scheduled to remain in effect until 1:00 PM local time. The NWS lists the alert severity as severe. Its urgency is listed as immediate. The event is classified as likely.

Storm Details

Doppler radar indicated thunderstorms mbving into the area, which will produce heavy rain over the Big Rock Burn Scar. The expected rainfall rate is 0.2 to 0.4 inches in 1 hour or less. Flash flooding is ongoing or expected to begin shortly. Excessive rainfall over the burn scar will result in debris flow moving through the Big Rock burn scar. The debris flow can consist of rock, mud, vegetation and other loose materials

Hazards

Life threatening flash flooding. Thunderstorms producing flash flooding in and around the Big Rock Burn Scar

Potential Impact

Life threatening flash flooding of areas in and around the Big Rock Burn Scar. Some locations that will experience flash flooding include. Heise

Areas Affected

The warning covers Jefferson and Madison Counties in Idaho.

Safety Information

This is a life threatening situation. Heavy rainfall will cause extensive and severe flash flooding of creeks…streams…and ditches in the Big Rock Burn Scar. Severe debris flows can also be anticipated across roads. Roads and driveways may be washed away in places. If you encounter flood waters…climb to safety.