Rangeland Fire Danger Forecast
Issued by NWS Aberdeen, SD
Issued by NWS Aberdeen, SD
205 FNUS63 KABR 180848 RFDABR Rangeland Fire Danger Statement National Weather Service Aberdeen SD 348 AM CDT Fri Sep 18 2026 .DISCUSSION... An area of moderate to at times heavy rain will persist through the morning hours across portions of central South Dakota and most of northeast South Dakota and west central Minnesota. The rain will taper off by mid morning across central South Dakota and closer to the midday hours across the James Valley. Showers will linger across the northeast corner of South Dakota and west central Minnesota through the afternoon. Heaviest rainfall of 1 to 2 inches will be possible across far south central South Dakota into parts of east central South Dakota. Lesser amounts than that are expected across north central and northeast South Dakota into west central Minnesota. Cloudy skies today along with this rainfall will keep a lid on temperatures. Highs this afternoon will remain steady in the upper 50s to mid 60s east to the mid 60s to low 70s west. East to southeast breezes will turn gust at times during the midday and afternoon hours with strongest winds ranging between 25-30 mph. Minimum relative humidity values will remain high between 70-80 percent. MNZ039-046-SDZ003>011-015>023-033>037-045-048-051-182300- 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 348 AM CDT Fri Sep 18 2026 /248 AM MDT Fri Sep 18 2026/ ...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 Saturday afternoon...The grassland fire danger index will reach the low category. $$