FPUS63 KFSD 190959 SFTSD SDZ001>074-192200- Tabular State Forecast for South Dakota National Weather Service Sioux Falls SD 459 AM CDT Sun Apr 19 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 Mon Tue Wed Thu Fri Sat Apr 19 Apr 20 Apr 21 Apr 22 Apr 23 Apr 24 Apr 25 ...WESTERN SOUTH DAKOTA... Buffalo Sunny Ptcldy Sunny Ptcldy Snoshwr Windy Ptcldy /57 33/76 40/83 49/82 40/52 28/45 25/45 /00 00/00 00/00 00/10 50/70 70/20 20/20 Custer Sunny Sunny Sunny Ptcldy Snoshwr Ptcldy Ptcldy /57 32/73 43/78 51/76 39/49 25/46 24/46 /00 00/00 00/00 00/30 60/60 60/30 30/30 Faith Sunny Sunny Sunny Ptcldy Shwrs Windy Ptcldy /53 33/77 41/81 50/84 47/59 30/49 28/49 /00 00/00 00/00 00/20 60/60 60/20 20/10 Philip Ptcldy Sunny Sunny Ptcldy Windy Ptcldy Ptcldy /59 33/81 40/87 51/89 47/65 30/54 29/55 /00 00/00 00/00 00/20 60/40 40/10 10/10 Pine Ridge Sunny Sunny Sunny Ptcldy Ptcldy Ptcldy Ptcldy /66 38/82 40/88 54/86 44/63 28/54 27/56 /00 00/00 00/00 00/30 60/40 40/20 20/30 Rapid City Sunny Sunny Sunny Ptcldy Shwrs Ptcldy Ptcldy /61 32/80 41/88 51/86 45/60 30/53 27/53 /00 00/00 00/00 00/20 60/60 60/20 20/20 ...CENTRAL SOUTH DAKOTA... Chamberlain Ptcldy Sunny Sunny Ptcldy Shwrs Windy Ptcldy /56 32/80 42/81 53/89 54/73 36/57 32/58 /00 00/00 00/00 00/10 60/50 30/10 10/10 Mobridge Sunny Ptcldy Sunny Ptcldy Shwrs Windy Ptcldy /49 32/73 39/76 50/85 50/65 33/50 29/51 /00 00/00 00/00 00/10 60/50 50/20 10/10 Pierre Ptcldy Sunny Sunny Ptcldy Ptcldy Windy Ptcldy /55 33/78 42/80 53/89 52/69 35/55 32/56 /00 00/00 00/00 00/10 60/40 30/10 10/10 Winner Ptcldy Sunny Sunny Ptcldy Windy Windy Ptcldy /56 37/83 41/85 56/89 53/71 35/57 32/58 /00 00/00 00/00 00/10 60/40 20/10 10/10 ...EASTERN SOUTH DAKOTA... Aberdeen Sunny Ptcldy Sunny Ptcldy Shwrs Ptcldy Ptcldy /47 28/73 38/76 49/88 56/74 35/54 29/54 /00 00/00 00/00 00/10 50/50 40/20 10/10 Huron Sunny Ptcldy Sunny Ptcldy Shwrs Ptcldy Ptcldy /53 29/76 39/80 51/91 58/76 36/57 32/58 /10 00/00 00/00 00/00 60/60 30/20 10/10 Mitchell Sunny Sunny Sunny Ptcldy Shwrs Windy Ptcldy /55 30/77 40/81 51/90 59/77 37/59 33/59 /00 00/00 00/00 00/00 50/50 30/20 10/10 Sioux Falls Sunny Sunny Sunny Ptcldy Windy Ptcldy Ptcldy /54 29/72 42/80 50/88 60/80 39/59 34/59 /00 00/00 00/00 00/00 40/40 40/20 20/10 Sisseton Sunny Ptcldy Sunny Ptcldy Shwrs Windy Ptcldy /43 28/68 40/71 49/86 59/75 38/53 32/53 /00 00/00 00/00 00/00 50/50 40/20 20/10 Watertown Sunny Ptcldy Sunny Ptcldy Windy Ptcldy Ptcldy /44 26/67 39/72 50/84 57/74 35/52 29/52 /00 00/00 00/00 00/00 40/40 40/20 20/10 Yankton Ptcldy Sunny Sunny Sunny Ptcldy Windy Ptcldy /57 31/76 44/82 52/89 61/80 40/59 35/61 /00 00/00 00/00 00/00 40/40 30/20 20/10 $$