


Rangeland Fire Danger Forecast
Issued by NWS Aberdeen, SD
Issued by NWS Aberdeen, SD
643 FNUS63 KABR 170717 RFDABR Rangeland Fire Danger Statement National Weather Service Aberdeen SD 217 AM CDT Sun Aug 17 2025 .DISCUSSION... An active weather pattern will continue to persist, with a few rounds of showers and thunderstorms can be expected through tonight. Storms will be strong to severe moving through central and northeastern SD into the morning. These storms could be capable of producing damaging winds and large hail along with locally heavy rainfall. Another round of storms, that could be strong to severe, could redevelop during the afternoon and early evening mainly across eastern South Dakota and western Minnesota. Winds will mainly be from the east through the day, with a shift in the winds to be more northerly over north central South Dakota. These wind will generally be between 10-20 mph though the day with the potential for gust up to 25 mph. Minimum relative humidity values will mainly stay over 60 percent today, except for portions of south central South Dakota, which will have values around 45 to 50 percent. MNZ039-046-SDZ003>011-015>023-033>037-045-048-051-172130- Traverse-Big Stone-Corson-Campbell-McPherson-Brown-Marshall-Roberts- Walworth-Edmunds-Day-Dewey-Potter-Faulk-Spink-Clark-Codington-Grant- Hamlin-Deuel-Stanley-Sully-Hughes-Hyde-Hand-Jones-Lyman-Buffalo- Including the cities of Wheaton, Ortonville, McIntosh, Herreid, Eureka, Aberdeen, Britton, Sisseton, Mobridge, Ipswich, Webster, Isabel, Gettysburg, Faulkton, Redfield, Clark, Watertown, Milbank, Hayti, Clear Lake, Fort Pierre, Onida, Pierre, Highmore, Miller, Murdo, Kennebec, and Fort Thompson 217 AM CDT Sun Aug 17 2025 /117 AM MDT Sun Aug 17 2025/ ...LOW FIRE DANGER... 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 performed with reasonable safety precautions, but should be monitored. The outlook for Monday afternoon...The grassland fire danger index will reach the low category. $$