National Weather Service United States Department of Commerce
Click a location below for detailed forecast.

Last Map Update: Fri, Aug 21, 2026 at 2:52:49 pm CDT

 

A Heat Advisory is in effect for the highlighted areas through 8 PM for heat index values up to 108F.
Ozone values in the Memphis Metro area are expected to be unhealthy for elderly individuals, children, and those with heart/lung conditions on Friday
Relief from the extreme heat arrives just in time for the weekend. Conditions will turn cooler and drier across the Mid-South starting Saturday, providing a break from extreme heat index values.

graphical hazard
Graphical Hazards
probabilistic
Probabilistic
current weather
Current Weather
be prepard
Being Prepared
estar preparado
Estar Preparado
safety
Weather Safety

Text Product Selector (Selected product opens in current window)

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).