Issue Date: 1222 PM CDT Sat Sep 18 2021
This Hazardous Weather Outlook is for southern Arkansas, for
northern Louisiana, eastern Texas and southeast Oklahoma.
.DAY ONE...This Afternoon and Tonight...
The remnant low of Nicholas remains over the region and will
flare up additional showers and thunderstorms this afternoon and
evening. While severe weather is not anticipated, any training
thunderstorms presents a threat for some isolated flash flooding
to portions of the area. Overnight the coverage of convective
activity will diminish, but not completely with scattered showers
or a thunderstorm possible around the lingering low pressure.
.DAYS TWO THROUGH SEVEN...Sunday through Friday...
Showers and thunderstorms will continue on Sunday with the
remnants of Nicholas still milling around. Once again, locally
heavy rainfall may be possible, however, no severe weather is
expected at this time. An upper low will lift away most of the
moisture including Nicholas leftovers to the north as we start the
new work week. We will see greatly diminished coverage of showers
and thunderstorms until a cold front moves across our four state
area late on Tuesday. Then Fall begins with a timely much cooler
and drier pattern for mid to late week.
.SPOTTER INFORMATION STATEMENT...
Activation of emergency management personnel, amateur radio
operators and storm spotters will not be needed this weekend.