FPUS63 KFSD 210738 SFTSD SDZ001>074-212200- Tabular State Forecast for South Dakota National Weather Service Sioux Falls SD 238 AM CDT Sat Mar 21 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 Today 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 /75 38/56 32/62 35/59 38/69 31/50 26/51 /00 50/30 00/00 00/00 10/10 20/20 10/10 Custer Sunny Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy /81 39/55 33/62 38/62 41/71 35/55 26/51 /00 30/30 10/10 00/00 00/00 10/10 20/10 Faith Sunny Ptcldy Ptcldy Mocldy Ptcldy Ptcldy Ptcldy /81 38/56 32/62 36/60 38/69 34/51 26/51 /00 40/40 10/10 00/00 10/10 20/20 10/10 Philip Sunny Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy /90 39/59 35/70 38/67 39/76 37/58 26/56 /00 20/20 10/10 00/00 00/00 10/10 10/10 Pine Ridge Sunny Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy /92 38/60 36/71 37/70 42/80 37/62 27/59 /00 10/10 10/10 00/00 00/00 10/10 10/10 Rapid City Sunny Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy /91 40/60 34/68 39/68 41/77 37/59 29/58 /00 30/30 10/10 00/00 00/00 10/10 10/10 ...CENTRAL SOUTH DAKOTA... Chamberlain Sunny Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy /89 36/54 32/62 39/67 40/73 41/57 25/52 /00 10/00 00/20 10/00 10/10 10/10 10/10 Mobridge Sunny Ptcldy Ptcldy Mocldy Ptcldy Ptcldy Ptcldy /76 31/48 28/59 34/56 34/66 30/46 22/47 /00 40/10 00/10 10/00 10/10 20/20 10/10 Pierre Sunny Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy /86 38/53 33/64 38/64 38/71 38/54 25/52 /00 20/10 00/10 00/00 00/00 10/10 10/10 Winner Sunny Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy /92 40/56 35/65 41/69 42/76 42/59 28/54 /00 10/10 00/20 00/00 10/10 10/10 10/10 ...EASTERN SOUTH DAKOTA... Aberdeen Ptcldy Ptcldy Ptcldy Mocldy Ptcldy Ptcldy Ptcldy /77 30/45 26/55 34/56 33/65 31/45 20/45 /00 30/10 00/20 20/00 10/10 20/20 10/10 Huron Sunny Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy /83 33/49 29/57 37/62 38/69 38/53 23/49 /00 20/10 00/30 30/00 10/10 20/20 10/10 Mitchell Sunny Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy /87 35/51 30/59 38/65 40/71 40/57 25/51 /00 10/10 00/20 20/00 10/10 10/10 10/10 Sioux Falls Sunny Ptcldy Ptcldy Mocldy Ptcldy Ptcldy Ptcldy /86 37/51 29/55 39/62 41/68 42/56 26/49 /00 10/10 00/20 20/10 10/10 20/20 10/10 Sisseton Sunny Ptcldy Ptcldy Mocldy Ptcldy Ptcldy Ptcldy /76 32/41 26/5335/55 34/62 30/42 21/43 /00 30/10 00/10 10/00 10/10 20/20 10/10 Watertown Sunny Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy /77 31/43 25/50 35/55 34/61 33/44 20/43 /00 20/10 00/20 20/00 10/10 20/20 10/10 Yankton Sunny Ptcldy Mocldy Ptcldy Ptcldy Ptcldy Ptcldy /89 40/54 30/58 40/66 43/73 44/61 27/52 /00 10/00 00/20 20/10 10/10 10/10 10/10 $$