FPUS63 KFSD 210444 SFTSD SDZ001>074-211000- Tabular State Forecast for South Dakota National Weather Service Sioux Falls SD 1143 PM CDT Fri Mar 20 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 Sat Sun Mon Tue Wed Thu Fri Mar 21 Mar 22 Mar 23 Mar 24 Mar 25 Mar 26 Mar 27 ...WESTERN SOUTH DAKOTA... Buffalo Sunny Ptcldy Ptcldy Mocldy Ptcldy Ptcldy Ptcldy 47/75 38/56 32/62 35/59 38/69 31/50 26/51 00/00 50/30 00/00 00/00 10/10 20/20 10/10 Custer Sunny Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy 50/81 39/55 33/62 38/62 41/71 35/55 26/51 00/00 30/30 10/10 00/00 00/00 10/10 20/10 Faith Sunny Ptcldy Ptcldy Mocldy Ptcldy Ptcldy Ptcldy 47/81 38/56 32/62 36/60 38/69 34/51 26/51 00/00 40/40 10/10 00/00 10/10 20/20 10/10 Philip Sunny Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy 47/90 39/59 35/70 38/67 39/76 37/58 26/56 00/00 20/20 10/10 00/00 00/00 10/10 10/10 Pine Ridge Sunny Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy 47/92 38/60 36/71 37/70 42/79 37/62 27/58 00/00 10/10 10/10 00/00 00/00 10/10 10/10 Rapid City Sunny Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy 50/91 40/60 34/68 39/68 41/77 37/59 29/58 00/00 30/30 10/10 00/00 00/00 10/10 10/10 ...CENTRAL SOUTH DAKOTA... Chamberlain Sunny Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy 45/89 36/54 32/62 39/67 40/73 40/57 25/52 00/00 10/00 00/20 10/00 10/10 10/10 10/10 Mobridge Sunny Ptcldy Ptcldy Mocldy Ptcldy Ptcldy Ptcldy 44/76 31/48 28/59 34/56 33/66 30/46 22/47 00/00 40/10 00/10 10/00 10/10 20/20 10/10 Pierre Sunny Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy 45/86 38/53 33/64 38/64 39/71 38/54 25/52 00/00 20/10 00/10 00/00 10/10 10/10 10/10 Winner Sunny Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy 51/92 40/56 35/65 41/69 42/76 42/59 28/54 00/00 10/10 00/20 00/00 10/10 10/10 10/10 ...EASTERN SOUTH DAKOTA... Aberdeen Ptcldy Ptcldy Ptcldy Mocldy Ptcldy Ptcldy Ptcldy 42/77 30/45 26/55 34/56 33/64 31/45 20/45 00/00 30/10 00/20 20/00 10/10 20/20 10/10 Huron Sunny Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy 44/83 33/49 29/57 37/62 39/69 38/53 24/49 00/00 20/10 00/30 30/00 10/10 20/20 10/10 Mitchell Sunny Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy 45/87 35/51 30/59 38/65 40/71 40/57 25/51 00/00 10/10 00/20 20/00 10/10 10/10 10/10 Sioux Falls Sunny Ptcldy Ptcldy Mocldy Ptcldy Ptcldy Ptcldy 46/86 37/51 29/55 39/62 41/68 42/56 26/49 00/00 10/10 00/20 20/10 10/10 20/20 10/10 Sisseton Sunny Ptcldy Ptcldy Mocldy Ptcldy Ptcldy Ptcldy 43/76 32/41 26/5335/55 34/62 30/42 21/43 00/00 30/10 00/10 10/00 10/10 20/20 10/10 Watertown Sunny Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy 44/77 31/43 25/50 35/55 34/61 33/44 20/43 00/00 20/10 00/20 20/00 10/10 20/20 10/10 Yankton Sunny Ptcldy Mocldy Ptcldy Ptcldy Ptcldy Ptcldy 47/89 40/54 30/58 40/66 43/73 44/61 27/52 00/00 10/00 00/20 20/10 10/10 10/10 10/10 $$