Regional Weather Synopsis
Issued by NWS Aberdeen, SD
Issued by NWS Aberdeen, SD
372 NZUS43 KABR 102151 SYNABR MNZ039-046-SDZ003>011-015>023-033>037-045-048-051-111200- Radio Weather Synopsis National Weather Service Aberdeen SD 351 PM CST Wed Dec 10 2025 /251 PM MST Wed Dec 10 2025/ Temperatures will be in the single digits to low 20s tonight, and rise into the upper teens to near 40 degrees Thursday. The warmest air will be over south central South Dakota, with the coldest air remaining across far northeastern South Dakota and west central Minnesota. Light snow over central South Dakota will transition to a wintry mix of snow and freezing rain overnight, and spread into portions of northeastern South Dakota. While mainly snow is expected northeast of a line from Aberdeen to Watertown and Clear Lake, a wintry mix of freezing rain, sleet, snow, and rain will be possible. Warmer air moving into portions of central South Dakota in the afternoon will slowly transition precipitation to mainly rain, with pockets of freezing rain and snow continuing through the afternoon. The highest snowfall amounts during the day Thursday of around 1 to less than 2 inches is expected northeast of a line from Aberdeen to Clark. South of a line from Aberdeen to Watertown and Clark, ice accumulations of up to one tenth and two tenths of an inch are expected, with locally higher amounts. Looking ahead, there is a 70% chance of snow over central South Dakota Friday night through midday Saturday. $$ 06