Johnson County faces severe storm risk, flood watch after near-record October heat

Johnson County is part of a broad swath of Kansas and Missouri that forecaster have put under a "slight risk" for severe weather, including hail, high winds and even tornadoes.

With Tuesday’s high temperatures approaching the 1899 record high of 91 degrees, Johnson County and the rest of the Kansas City metro area face a slight risk of severe weather later Tuesday night and into early Wednesday.

The forecast calls for a high temperature near 90 degrees with rain chances increasing this evening. A normal high temperature for this day would be 69 degrees.

The National Weather Service Storm Prediction Center has areas from just northeast of Kansas City, through the metro, southwest across Wichita and down into the Texas Panhandle under a slight risk of severe storms that could produce large hail, damaging winds and possible tornadoes.

Hail, high winds, even tornadoes possible

Large hail is classified as anything 1 inch or larger. Damaging winds could range from 58 to 70 mph. Even a short-lived tornado or two are possible across the slight-risk area.

A slight risk area means that severe weather is expected to be isolated to scattered, not widespread, with short-lived or briefly intense storms moving across the area.

The slight risk designation is a risk level 2 out of 5 on the Storm Prediction Center’s scale.

Flood watch in effect Tuesday night

Storms are expected to develop late Tuesday evening from our west and begin moving into the area around 7 p.m.

Heavy rainfall associated with these storms has prompted the National Weather Service to issue a flood watch for the Kansas City metro, including Johnson County, which will take effect at 7 p.m. Tuesday and remain in place until 10:30 a.m. Wednesday.

The watch cautions that excessive runoff may flood rivers, creeks, streams and other low-lying, flood-prone areas.

After the rain and the cold front, highs in the low 70s are expected on Wednesday and Thursday.

Rain chances dwindle by Friday, as temperatures continue to fall. Friday’s high temperature could struggle to reach 60 degrees, and Saturday’s low temperature could be in the low 40s.

Daytime highs rebound next week, with forecasted highs in the mid-70s.

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About the author

Mike Frizzell
Mike Frizzell

Mike Frizzell is a freelance crime and fire reporter who runs Operation 100 News.

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