Much of Arkansas will be under major Heat Risk, with portions of southeast Arkansas under extreme Heat Risk this afternoon, which could lead to significant heat stresses.
An Extreme Heat Warning has been issued for portions of central, north central, southeast, eastern, western Arkansas through 9 pm Thursday. Surrounding the Extreme Heat Warning is a Heat Advisory that will run during the same time frame for the remainder of Arkansas. Some minor adjustments to either the Heat Advisory or Extreme Heat Warning are possible and additional heat products may be needed through early next week areawide.
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).
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