504
WWUS83 KFSD 141633
RFWFSD
URGENT - FIRE WEATHER MESSAGE
NATIONAL WEATHER SERVICE SIOUX FALLS SD
1033 AM CST FRI NOV 14 2025
SDZ050-150000-
/O.CON.KFSD.FW.W.0018.000000T0000Z-251115T0000Z/
GREGORY-
1033 AM CST FRI NOV 14 2025
...RED FLAG WARNING REMAINS IN EFFECT UNTIL 6 PM CST THIS EVENING
FOR WIND AND LOW RELATIVE HUMIDITY FOR GREGORY COUNTY SOUTH
DAKOTA...
* AFFECTED AREA...IN SOUTH DAKOTA, GREGORY.
* WINDS...WEST 15 TO 20 MPH WITH GUSTS UP TO 30 MPH.
* RELATIVE HUMIDITY...AS LOW AS 19 PERCENT.
* IMPACTS...ANY FIRE THAT DEVELOPS WILL CATCH AND SPREAD
QUICKLY. OUTDOOR BURNING IS NOT RECOMMENDED.
PRECAUTIONARY/PREPAREDNESS ACTIONS...
A RED FLAG WARNING MEANS THAT CRITICAL FIRE WEATHER CONDITIONS
ARE EITHER OCCURRING NOW, OR WILL SHORTLY. A COMBINATION OF
STRONG WINDS, LOW RELATIVE HUMIDITY, AND WARM TEMPERATURES CAN
CONTRIBUTE TO EXTREME FIRE BEHAVIOR.
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