POET Biorefining - Big Stone

	State Forecast for Big Stone City , SD

Change Zip Code:

576
FPUS63 KFSD 150439
SFTSD
SDZ001>074-151000-
Tabular State Forecast for South Dakota
National Weather Service Sioux Falls SD
1138 PM CDT Fri Aug 14 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
Aug 15	Aug 16	Aug 17	Aug 18	Aug 19	Aug 20	Aug 21
...WESTERN SOUTH DAKOTA...
Buffalo
Ptcldy	Ptcldy	Ptcldy	Tstrms	Ptcldy	Sunny	Sunny
56/79	54/81	55/87	56/79	51/80	53/85	55/88
50/10	00/40	40/10	40/60	60/20	20/20	20/10
Custer
Tstrms	Tstrms	Sunny	Tstrms	Ptcldy	Sunny	Sunny
54/70	51/75	52/79	55/76	50/74	51/79	54/82
20/50	70/50	50/30	40/50	50/40	40/10	10/10
Faith
Ptcldy	Ptcldy	Ptcldy	Tstrms	Ptcldy	Ptcldy	Sunny
58/78	55/79	56/85	58/78	53/77	54/82	56/86
40/00	00/20	40/30	30/50	50/20	20/20	10/10
Philip
Ptcldy	Sunny	Sunny	Tstrms	Ptcldy	Ptcldy	Sunny
62/81	57/82	57/86	59/81	54/79	55/84	57/87
20/20	10/20	60/30	50/50	50/20	40/30	10/10
Pine Ridge
Ptcldy	Sunny	Sunny	Ptcldy	Ptcldy	Sunny	Sunny
61/79	55/84	57/88	58/84	54/81	55/85	57/88
20/30	30/40	40/10	30/30	40/30	30/20	10/10
Rapid City
Tstrms	Tstrms	Ptcldy	Tstrms	Ptcldy	Sunny	Sunny
60/77	56/82	56/86	58/81	54/80	55/85	58/89
20/50	50/50	50/20	40/50	50/30	30/10	10/10
...CENTRAL SOUTH DAKOTA...
Chamberlain
Mocldy	Sunny	Shwrs	Tstrms	Ptcldy	Ptcldy	Ptcldy
65/80	59/79	60/84	61/79	56/74	56/78	58/82
20/40	10/00	60/60	50/60	60/20	20/20	20/10
Mobridge
Ptcldy	Sunny	Ptcldy	Tstrms	Ptcldy	Ptcldy	Sunny
60/79	56/79	58/85	60/78	54/76	55/80	57/84
50/00	00/00	40/40	30/60	60/20	20/20	20/10
Pierre
Ptcldy	Sunny	Sunny	Tstrms	Ptcldy	Ptcldy	Sunny
63/80	58/80	59/85	60/79	55/76	55/80	58/84
40/20	00/00	60/60	40/60	60/30	20/20	20/10
Winner
Mocldy	Sunny	Shwrs	Tstrms	Ptcldy	Ptcldy	Sunny
65/80	59/81	60/86	62/82	57/77	56/81	59/84
20/40	10/00	70/70	50/50	50/20	40/40	30/10
...EASTERN SOUTH DAKOTA...
Aberdeen
Ptcldy	Sunny	Sunny	Tstrms	Ptcldy	Ptcldy	Sunny
64/82	57/81	56/84	59/78	53/75	53/79	56/83
20/10	00/00	10/30	40/70	70/10	20/20	20/10
Huron
Mocldy	Sunny	Ptcldy	Tstrms	Ptcldy	Ptcldy	Ptcldy
65/81	60/79	59/82	61/79	56/74	56/77	58/81
10/20	10/00	10/20	40/70	70/10	10/20	20/10
Mitchell
Mocldy	Sunny	Ptcldy	Tstrms	Ptcldy	Ptcldy	Sunny
65/81	61/79	58/82	62/80	57/75	55/77	57/81
10/40	10/00	20/20	40/70	70/10	10/20	20/10
Sioux Falls
Tstrms	Sunny	Ptcldy	Tstrms	Ptcldy	Ptcldy	Ptcldy
67/81	62/79	57/80	62/79	58/74	55/75	58/78
20/50	30/00	00/20	40/80	80/10	10/20	30/10
Sisseton
Ptcldy	Sunny	Sunny	Tstrms	Ptcldy	Ptcldy	Sunny
65/81	60/78	58/81	61/76	55/73	55/77	59/80
40/10	10/00	00/30	30/70	70/10	20/20	20/20
Watertown
Mocldy	Sunny	Sunny	Tstrms	Ptcldy	Ptcldy	Sunny
65/81	59/77	57/80	61/77	55/73	54/75	57/79
30/10	10/00	00/20	40/70	70/10	10/20	30/10
Yankton
Tstrms	Sunny	Ptcldy	Tstrms	Ptcldy	Ptcldy	Ptcldy
67/80	63/77	59/80	63/79	59/73	56/74	58/77
10/60	20/00	10/40	50/70	70/10	20/30	30/20
$$

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Bryce Anderson – DTN Meteorologist

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Posted at 11:57AM Fri Aug 14, 2026 CDT

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