


Rangeland Fire Danger Forecast
Issued by NWS Sioux Falls, SD
Issued by NWS Sioux Falls, SD
267 FNUS63 KFSD 292047 RFDFSD Rangeland Fire Danger Statement National Weather Service Sioux Falls SD 347 PM CDT Mon Sep 29 2025 .DISCUSSION... Above normal temperatures continue this afternoon with high temperatures warming to the 80s to low 90s across the area. Dew points have lowered to the mid to upper 40s to 50s. This is resulting in lower humidity values down to about 20-30%. Southerly winds are gusting up to 15-30 mph as well. Thankfully, fuels are still too green to to allow for fire growth and spread. That said, stay aware of any locally dry areas that could be more susceptible to fire spread. Similar conditions are expected to persist through the majority of the work week which will keep elevated fire danger going. Fire danger will remain at moderate levels this week. While widespread fire danger is not expected, remain aware for locally dry areas and grasses that could be more susceptible to fire spread. SDZ038-050-052>054-057>060-063>065-300000- Beadle-Gregory-Jerauld-Sanborn-Miner-Brule-Aurora-Davison-Hanson- Charles Mix-Douglas-Hutchinson- OUTLOOK FOR TUESDAY AFTERNOON...The Grassland Fire Danger Index will reach the moderate category. The grassland fire danger product reflects fire danger for native grasses. It is not intended for cured agricultural crops, nor will it reflect conditions in road ditches which have been mowed. $$ IAZ001>003-012>014-020>022-031-032-MNZ071-072-080-081-089-090-097- 098-NEZ013-014-SDZ039-040-055-056-061-062-066>071-300000- Lyon-Osceola-Dickinson-Sioux-O`Brien-Clay-Plymouth-Cherokee- Buena Vista-Woodbury-Ida-Lincoln-Murray-Cottonwood-Nobles-Jackson- Pipestone-Rock-Dixon-Dakota-Kingsbury-Brookings-Lake-Moody-McCook- Minnehaha-Turner-Bon Homme-Yankton-Union- OUTLOOK FOR TUESDAY AFTERNOON...The Grassland Fire Danger Index will reach the low category. The grassland fire danger product reflects fire danger for native grasses. It is not intended for cured agricultural crops, nor will it reflect conditions in road ditches which have been mowed. $$