FNUS63 KABR 270927 RFDABR Rangeland Fire Danger Statement National Weather Service Aberdeen SD 427 AM CDT Mon Oct 27 2025 .DISCUSSION... There will be rain chances starting over central SD this morning before spreading east through the day and tonight. A rumble of thunder west of the James River cannot be ruled out this afternoon. Minimum afternoon relative humidity today will be above 60% across central and northeastern SD. South southeasterly winds will gust from 30 up to 40 mph through the afternoon. During the afternoon, a front start moving into central SD before moving through the are tonight. Winds will turn to be out of the northwest after the front passes through. Rain chances will move out of central SD late tonight before exiting northeastern SD Tuesday afternoon/evening. Winds will pick up west of the James river Tuesday morning and afternoon, with northwesterly winds having the potential to gust up to 40 mph. Minimum afternoon relative humidity Tuesday will drop between 40-50% west of the James river, while staying above 50% to the east. MNZ039-046-SDZ003>011-015>023-033>037-045-048-051-272330- 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 427 AM CDT Mon Oct 27 2025 /327 AM MDT Mon Oct 27 2025/ ...MODERATE FIRE DANGER... Marginal weather conditions or lowering moisture content of grasses, and other dry organic material on the ground, indicate that there is some potential for a fire to spread. Any outdoor burning should be closely monitored. The outlook for Tuesday afternoon...The grassland fire danger index will reach the low to high category. $$