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Hydrologic Outlook

Hydrologic Outlook

Hydrologic Outlook
National Weather Service St Louis MO
259 PM CST Mon Mar 8 2021

The end of this week will bring significant rainfall to the region.
A storm system and cold front currently in the Rockies will move
east over the next few days, bringing a cold front through the upper
Midwest and rainfall ahead of the front into Missouri and Illinois
Wednesday night and Thursday morning.  While the front should move
through the region by Friday morning, the threat of significant
rainfall should persist through the weekend.

By next Monday, eastern Missouri and southwestern Illinois may
accumulate several inches of rainfall.  This rainfall will increase
the potential of significant flooding.  People living in or
traveling through flood prone areas should keep abreast of the
latest forecast information from the National Weather Service.


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