FPUS63 KFSD 151845 SFTSD STZ000-152200- Tabular State Forecast for South Dakota National Weather Service Sioux Falls SD 145 PM CDT Thu May 15 2025 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 Fri Sat Sun Mon Tue Wed May 15 May 16 May 17 May 18 May 19 May 20 May 21 ...WESTERN SOUTH DAKOTA... Buffalo Rain Rain Sunny Tstrms Rain Shwrs Ptcldy /54 39/50 36/62 39/55 40/48 40/55 39/62 /70 90/90 20/00 40/70 90/90 90/60 50/40 Custer Mocldy Rnsnow Ptcldy Tstrms Rain Shwrs Shwrs /53 37/50 34/60 39/53 37/45 36/52 36/58 /40 40/50 10/20 60/80 100/100 90/60 60/50 Faith Rain Rain Sunny Tstrms Rain Shwrs Ptcldy /53 39/46 36/60 38/53 41/51 41/54 41/61 /100 100/100 30/10 60/80 100/100 90/80 60/40 Philip Rain Rain Sunny Tstrms Rain Shwrs Ptcldy /61 44/53 38/64 40/58 44/55 43/57 41/62 /90 70/90 30/00 70/80 100/100 90/70 60/30 Pine Ridge Mocldy Rain Sunny Tstrms Rain Shwrs Ptcldy /64 44/58 34/68 45/62 44/56 40/56 38/62 /40 20/60 20/20 70/70 100/100 80/60 50/30 Rapid City Windy Rain Sunny Tstrms Rain Shwrs Ptcldy /62 44/58 37/66 42/58 43/51 41/57 41/63 /30 40/60 20/10 60/80 100/100 90/60 60/40 ...CENTRAL SOUTH DAKOTA... Chamberlain Shwrs Shwrs Ptcldy Mocldy Tstrms Shwrs Ptcldy /63 46/50 41/62 39/63 49/61 47/58 44/62 /90 60/90 40/10 40/40 90/90 90/80 70/40 Mobridge Tstrms Shwrs Ptcldy Shwrs Shwrs Shwrs Mocldy /51 40/47 37/58 35/56 41/56 42/56 41/63 /100 100/90 50/10 20/60 80/90 90/80 60/40 Pierre Tstrms Shwrs Ptcldy Shwrs Tstrms Shwrs Ptcldy /58 43/48 39/61 39/59 45/57 44/58 42/63 /100 90/100 50/10 50/60 90/90 90/80 60/30 Winner Tstrms Rain Ptcldy Tstrms Tstrms Shwrs Ptcldy /63 45/51 40/63 40/63 50/61 45/58 42/62 /100 50/90 40/10 60/60 90/90 90/80 70/40 ...EASTERN SOUTH DAKOTA... Aberdeen Tstrms Shwrs Mocldy Mocldy Shwrs Shwrs Mocldy /59 42/51 37/55 32/60 40/58 43/56 40/64 /90 90/80 70/10 10/20 60/80 90/90 70/40 Huron Tstrms Shwrs Mocldy Mocldy Tstrms Shwrs Shwrs /59 44/51 39/59 35/63 46/61 47/60 42/64 /100 80/90 80/10 10/30 70/90 90/90 80/50 Mitchell Tstrms Shwrs Ptcldy Mocldy Tstrms Shwrs Shwrs /62 47/52 40/60 37/66 48/64 48/61 43/64 /100 50/90 60/10 10/30 80/90 90/90 80/50 Sioux Falls Tstrms Shwrs Mocldy Ptcldy Tstrms Tstrms Shwrs /72 48/52 41/59 36/67 49/64 49/61 43/64 /90 30/80 60/00 00/10 60/80 90/90 80/50 Sisseton Tstrms Shwrs Mocldy Ptcldy Shwrs Shwrs Mocldy /67 45/53 38/50 34/60 40/58 44/58 41/64 /90 80/80 80/10 10/10 40/70 90/80 80/40 Watertown Tstrms Shwrs Mocldy Ptcldy Shwrs Shwrs Shwrs /63 43/50 37/52 32/59 40/58 44/58 41/63 /100 90/90 80/10 10/20 50/80 90/90 80/50 Yankton Tstrms Shwrs Ptcldy Ptcldy Tstrms Tstrms Ptcldy /67 51/56 42/64 39/70 53/68 51/62 44/64 /100 20/80 40/00 10/20 80/80 90/90 80/40 $$