FNUS63 KFSD 190828 RFDFSD Rangeland Fire Danger Statement National Weather Service Sioux Falls SD 328 AM CDT Tue May 19 2026 .DISCUSSION... Recent and widespread rainfall along with cooler temperatures keep fire concerns low over the next few days. Patchy drizzle continues through daybreak Tuesday, with sprinkles today over southwestern MN into adjacent areas of SD and IA. Periodic breezy conditions continue. Frost and freeze conditions are expected tonight into early Wednesday with lows in the 30s. Cooler and dry mid week with shower and storm chances back in the forecast Thursday into Friday. IAZ001>003-012>014-020>022-031-032-MNZ071-072-080-081-089-090-097- 098-NEZ013-014-SDZ038>040-050-052>071-191130- Lyon-Osceola-Dickinson-Sioux-O'Brien-Clay-Plymouth-Cherokee- Buena Vista-Woodbury-Ida-Lincoln-Murray-Cottonwood-Nobles-Jackson- Pipestone-Rock-Dixon-Dakota-Beadle-Kingsbury-Brookings-Gregory- Jerauld-Sanborn-Miner-Lake-Moody-Brule-Aurora-Davison-Hanson- McCook-Minnehaha-Charles Mix-Douglas-Hutchinson-Turner-Bon Homme- Yankton-Union- ...LOW FIRE DANGER... The Grassland Fire Danger Index will reach the low category this afternoon. Favorable weather conditions or a high moisture content of grasses, and other dry organic material on the ground, indicate that the probability of a fast moving fire is low. Outdoor burning under these conditions can usually be with reasonable safety precautions, but should be monitored. OUTLOOK FOR WEDNESDAY 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. $$