National Weather Service United States Department of Commerce
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Last Map Update: Wed, Jul 22, 2026 at 10:52:22 am CDT

 

A Heat Advisory has been issued for the very southern extent of the Mid-South as a cold front stalls. Heat indices in excess of 105F are expected in these areas.
Today will be much cooler in comparison to yesterday, behind a cold front. This front is expected to stall south of the TN/MS stateline, keeping heat indices 105+F in southern portions of the Mid-South. A Heat Advisory has been issued for 10AM-9PM in these areas today.
Temperatures will trend cooler through Friday behind last night's/this morning's cold front. The front will stall over N MS today warranting a Heat Advisory along southern portions of the Mid-South.

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Hourly Weather Roundup ( )
Location Sky/Weather Temp Dewpt RH Wind Baro Remarks
Memphis, TN
N/A
N/A
N/A
N/A
N/A
N/A
N/A
Jackson, TN
N/A
N/A
N/A
N/A
N/A
N/A
N/A
Jonesboro, AR
N/A
N/A
N/A
N/A
N/A
N/A
N/A
Tupelo, MS
N/A
N/A
N/A
N/A
N/A
N/A
N/A
West Memphis, AR
N/A
N/A
N/A
N/A
N/A
N/A
N/A
Blytheville, AR
N/A
N/A
N/A
N/A
N/A
N/A
N/A
Dyersburg, TN
N/A
N/A
N/A
N/A
N/A
N/A
N/A
Oxford, MS
N/A
N/A
N/A
N/A
N/A
N/A
N/A
Note: "N/A" or "MISG" will be displayed if values are not available. In the LOCATION column, click on links for a list of recent observations at sites of interest. In the WIND column, VRB is "variable" and G is "gust". Wind speeds are in MPH. In the BARO (pressure) column, values are in inches. In the REMARKS column, HX is "heat index", WCI is "wind chill index", and VSB is "visibility" (if shown).