This is a National Weather Service (NWS) Blend of Models depiction of rainfall with the remains of "Beryl." (Graphic prepared by Drew Albert)

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The remains of a weakened Beryl are expected to pass through southern Missouri. Flood watches are in effect for some of Missouri and the Ozarks.

Since 2000, 19 tropical systems have moved close to (low center passed within 100 miles) or through a part of Missouri. The last was in 2020.

The remnants of tropical systems can bring high rainfall rates with a warm saturated air mass. Meteorologists call these types of system “efficient” warm season rain producers.

This animation shows the remnants of tropic system Beryl traveling inland and over Missouri. (Animation prepared by Drew Albert)

Most of the 70 documented tropical systems that have moved into or close to Missouri occur in August (22) and September (22). Interestingly, June had a high number (14). Others: July (7), October (4), May (1).

Missouri experiences the remnants of hurricanes and tropical storms about every two to three years. The intensity and impact of these events vary widely. Some of the most notable events include the remnants of Hurricane Ike and Gustav in 2008, which caused significant flooding.

On the other hand, the remains of Isaac in early September 2012 brought some relief from extreme drought.

Tropical systems that have moved through or nearby Missouri. Map is generated from https://oceanservice.noaa.gov/news/historical-hurricanes/ (Graphic prepared by Drew Albert)


Drew Albert

Drew Albert is a graduate of North Carolina State University and is now a recently (mostly) retired operational meteorologist with 35+ years of experience. Most of that time has been with the National Weather Service in Springfield. Drew can be reached at DrewAlbert@protonmail.com. More by Drew Albert