Little or no precipitation fell region-wide, leading to a few areas of deterioration in southern and western Texas. D2 to D4 conditions have become entrenched. Meanwhile, the dry weather led to the introduction of abnormal dryness through much of Tennessee and large sections of Mississippi. Smaller areas developed in Arkansas and Louisiana. Since mid-October 2020, between 4 and 8 inches less precipitation than normal in a swath from northeastern Louisiana through northwestern Mississippi and western Tennessee.

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