FPUS63 KFSD 142044 SFTSD STZ000-151100- Tabular State Forecast for South Dakota National Weather Service Sioux Falls SD 244 PM CST Wed Jan 14 2026 ROWS INCLUDE... Daily predominant daytime weather 6AM-6PM Forecast temperatures...early morning low/daytime high Probability of precipitation nighttime 6PM-6AM/daytime 6AM-6PM - indicates temperatures below zero MM indicates missing data FCST FCST FCST FCST FCST FCST FCST Thu Fri Sat Sun Mon Tue Wed Jan 15 Jan 16 Jan 17 Jan 18 Jan 19 Jan 20 Jan 21 ...WESTERN SOUTH DAKOTA... Buffalo Windy Windy Sunny Windy Ptcldy Ptcldy Ptcldy 32/43 18/26 6/26 18/35 11/29 15/37 16/35 00/00 30/10 10/00 00/10 10/00 00/00 00/00 Custer Sunny Windy Sunny Sunny Ptcldy Sunny Ptcldy 34/46 15/22 8/29 19/39 16/32 18/41 21/39 00/10 20/10 10/00 00/00 10/00 00/00 00/10 Faith Windy Windy Vrycld Windy Ptcldy Ptcldy Ptcldy 29/44 19/26 4/19 12/35 8/25 12/34 15/31 00/00 20/20 10/00 00/10 10/00 00/00 00/00 Philip Windy Windy Sunny Ptcldy Ptcldy Ptcldy Ptcldy 27/49 21/30 6/23 10/41 11/31 12/39 16/38 00/00 20/30 20/00 00/00 10/00 00/00 00/00 Pine Ridge Ptcldy Windy Sunny Sunny Ptcldy Ptcldy Ptcldy 28/52 20/31 8/28 12/46 13/34 15/45 18/43 00/00 10/10 10/00 00/00 00/00 00/00 00/00 Rapid City Windy Windy Sunny Windy Ptcldy Ptcldy Ptcldy 31/51 21/31 11/31 17/46 16/36 16/44 19/43 00/00 10/10 20/00 00/00 10/00 00/00 00/00 ...CENTRAL SOUTH DAKOTA... Chamberlain Ptcldy Snow Vrycld Ptcldy Ptcldy Ptcldy Ptcldy 23/48 21/28 3/13 3/34 4/21 7/32 13/33 00/00 30/50 10/00 00/10 00/00 00/00 00/00 Mobridge Ptcldy Windy Vrycld Ptcldy Vrycld Ptcldy Ptcldy 26/44 15/23 -1/13 5/29 3/18 7/28 12/26 10/10 60/30 10/00 10/10 10/00 00/00 00/00 Pierre Ptcldy Snow Vrycld Ptcldy Ptcldy Ptcldy Ptcldy 27/47 20/27 4/15 6/35 7/22 9/32 15/31 00/10 30/50 10/00 00/10 00/00 00/00 00/00 Winner Windy Snow Windy Windy Ptcldy Ptcldy Ptcldy 25/49 22/29 5/16 6/38 7/26 11/38 16/36 00/00 20/50 10/00 00/10 00/00 00/00 00/00 ...EASTERN SOUTH DAKOTA... Aberdeen Ptcldy Snow Vrycld Ptcldy Vrycld Ptcldy Ptcldy 20/42 14/23 -2/8 -1/26 -1/14 2/24 9/23 20/20 70/60 20/00 10/20 10/00 00/00 00/00 Huron Ptcldy Snow Vrycld Blgsno Vrycld Ptcldy Ptcldy 19/46 18/28 0/8 -1/29 2/16 4/26 11/28 10/10 50/80 10/10 00/20 10/00 00/00 00/00 Mitchell Ptcldy Snow Vrycld Ptcldy Vrycld Ptcldy Ptcldy 19/47 20/29 2/10 1/31 2/19 4/29 12/31 10/10 40/70 10/10 00/20 00/00 00/00 00/00 Sioux Falls Ptcldy Snow Vrycld Ptcldy Vrycld Ptcldy Ptcldy 16/41 21/29 2/6 -2/26 1/15 3/26 10/28 10/10 30/60 10/10 00/10 00/00 00/00 00/00 Sisseton Ptcldy Snow Blgsno Blgsno Vrycld Vrycld Ptcldy 12/39 13/23 -5/3 -6/20 -4/9 -1/19 6/20 30/30 90/70 20/00 10/20 10/00 00/00 00/00 Watertown Flrrys Snow Vrycld Ptcldy Vrycld Vrycld Ptcldy 14/38 13/23 -5/1 -7/20 -5/9 -1/19 6/20 20/20 70/80 20/00 10/20 10/00 00/00 00/00 Yankton Ptcldy Snow Vrycld Ptcldy Vrycld Ptcldy Ptcldy 19/46 24/31 4/10 1/32 4/19 6/31 13/32 00/10 20/60 10/10 00/10 00/10 00/00 00/00 $$