FPUS63 KFSD 201719 SFTSD SDZ001>074-202200- Tabular State Forecast for South Dakota National Weather Service Sioux Falls SD 1219 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 Today Sat Sun Mon Tue Wed Thu Mar 20 Mar 21 Mar 22 Mar 23 Mar 24 Mar 25 Mar 26 ...WESTERN SOUTH DAKOTA... Buffalo Sunny Sunny Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy /79 47/74 37/54 31/62 33/59 39/71 33/48 /00 00/00 30/30 10/00 00/00 00/00 10/10 Custer Ptcldy Sunny Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy /74 50/81 38/54 33/63 36/62 42/73 35/51 /00 00/00 30/40 20/10 00/00 00/00 10/10 Faith Sunny Sunny Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy /79 47/79 37/54 31/64 34/59 37/69 35/49 /00 00/00 30/30 00/00 00/00 00/00 10/10 Philip Sunny Sunny Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy /84 47/89 39/58 33/70 36/66 40/78 38/56 /00 00/00 10/10 10/10 00/00 00/00 00/10 Pine Ridge Ptcldy Sunny Ptcldy Ptcldy Ptcldy Ptcldy Sunny /85 46/91 38/58 34/71 36/70 43/82 37/57 /00 00/00 10/20 10/10 00/00 00/00 10/10 Rapid City Ptcldy Sunny Ptcldy Ptcldy Ptcldy Ptcldy Sunny /84 49/90 40/59 33/69 37/67 42/80 38/56 /00 00/00 30/30 10/10 00/00 00/00 10/10 ...CENTRAL SOUTH DAKOTA... Chamberlain Sunny Sunny Ptcldy Mocldy Ptcldy Ptcldy Sunny /80 47/89 37/54 32/62 38/64 39/74 41/56 /00 00/00 00/00 00/10 00/00 00/00 00/00 Mobridge Sunny Sunny Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy /76 44/76 31/48 28/59 32/54 33/64 33/46 /00 00/00 20/20 00/00 00/00 00/10 10/10 Pierre Sunny Sunny Ptcldy Mocldy Ptcldy Ptcldy Ptcldy /79 45/84 36/53 32/65 36/62 37/71 38/52 /00 00/00 10/10 00/10 00/00 00/00 10/10 Winner Sunny Sunny Ptcldy Ptcldy Ptcldy Ptcldy Sunny /85 51/92 40/55 32/67 40/66 42/78 42/58 /00 00/00 00/00 00/10 00/00 00/00 00/00 ...EASTERN SOUTH DAKOTA... Aberdeen Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy Mocldy Ptcldy /73 42/78 31/46 26/54 33/55 32/61 33/46 /00 00/00 20/20 00/10 10/00 10/10 20/20 Huron Ptcldy Sunny Ptcldy Ptcldy Ptcldy Ptcldy Ptcldy /76 44/84 33/50 28/57 36/60 37/67 39/52 /00 00/00 10/10 00/20 10/00 00/10 10/10 Mitchell Sunny Sunny Ptcldy Ptcldy Mocldy Mocldy Ptcldy /79 45/87 36/53 29/59 38/63 38/70 40/57 /00 00/00 00/00 00/10 10/00 00/00 10/10 Sioux Falls Ptcldy Sunny Ptcldy Ptcldy Ptcldy Mocldy Ptcldy /77 46/86 38/52 28/55 38/61 37/66 42/57 /00 00/00 00/00 00/10 10/10 10/10 10/10 Sisseton Ptcldy Sunny Mocldy Ptcldy Ptcldy Mocldy Ptcldy /66 45/74 31/42 26/52 33/53 32/58 33/46 /00 00/00 20/20 00/10 10/00 00/10 20/20 Watertown Sunny Sunny Ptcldy Ptcldy Ptcldy Mocldy Ptcldy /67 43/76 31/43 24/50 33/53 32/58 35/46 /00 00/00 10/10 00/10 10/00 00/10 10/10 Yankton Sunny Sunny Ptcldy Ptcldy Mocldy Mocldy Ptcldy /83 48/89 41/55 31/58 40/64 40/73 44/61 /00 00/00 00/00 00/10 10/10 10/00 10/10 $$