944  
FOUS53 KFSD 290802  
PFMFSD  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
302 AM CDT TUE APR 29 2025  
 
IAZ012-292100-  
SIOUX CENTER-SIOUX IA  
43.08N 96.18W ELEV. 1446 FT  
302 AM CDT TUE APR 29 2025  
 
DATE TUE 04/29/25 WED 04/30/25 THU 05/01/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 61 40 64 45 67  
TEMP 40 38 44 55 60 60 49 43 41 40 54 62 63 61 53 50 48 47 54 63 66 63  
DEWPT 36 31 28 25 23 25 29 30 31 34 42 46 48 49 50 49 48 47 49 46 42 39  
RH 85 76 53 31 24 26 46 60 67 79 64 56 58 65 89 96100100 83 54 42 41  
WIND DIR NW NW N N NW NE SE SE SE SE S S SE SE SE SE N N N N NW N  
WIND SPD 18 13 11 9 5 4 4 5 8 10 13 13 12 10 5 4 5 9 14 18 20 17  
CLOUDS SC FW CL CL CL CL CL FW FW SC B1 B1 B2 B1 B2 B1 B1 B2 B1 SC SC SC  
POP 12HR 0 0 30 30 30  
QPF 12HR 0 0 0.02 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C C C S S C C S S  
SPRINKLES C  
TSTMS S S  
WIND CHILL 31 30 34  
MIN CHILL 28 29 33  
 
DATE FRI 05/02/25 SAT 05/03/25 SUN 05/04/25 MON 05/05/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 41 64 37 74 50 78 54 79  
TEMP 47 42 60 61 44 40 68 71 55 51 74 74 60 55 73 75  
DEWPT 38 38 37 33 34 35 40 42 43 45 49 48 49 50 55 53  
PWIND DIR NW N E S S S S S  
WIND CHAR GN GN LT GN GN BZ BZ BZ  
AVG CLOUDS FW SC SC FW FW FW FW CL FW FW FW FW SC SC SC SC  
POP 12HR 20 20 0 0 5 10 20 20  
RAIN SHWRS S S S S S  
 
 
IAZ031-292100-  
SIOUX CITY-WOODBURY IA  
42.40N 96.38W ELEV. 1210 FT  
302 AM CDT TUE APR 29 2025  
 
DATE TUE 04/29/25 WED 04/30/25 THU 05/01/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 64 41 64 47 70  
TEMP 43 40 46 57 63 63 51 46 43 42 55 62 63 63 56 52 50 49 56 65 69 67  
DEWPT 38 33 30 28 25 25 29 31 33 36 43 48 50 50 50 50 48 48 50 46 42 39  
RH 82 76 53 33 23 23 42 55 67 79 64 60 62 62 80 93 93 96 80 50 37 36  
WIND DIR NW NW NW N N E SE SE SE SE SE SE SE SE SE SE NW NW N N N NW  
WIND SPD 19 13 12 9 5 4 4 5 6 6 11 12 10 8 4 2 4 8 13 17 19 14  
WIND GUST 31 25 29  
CLOUDS FW FW CL CL CL CL CL FW FW B1 B2 B2 B1 B2 B1 B1 B1 B2 B2 B1 SC SC  
POP 12HR 0 5 40 30 20  
QPF 12HR 0 0 0.01 0.01 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C C C S S S S  
SPRINKLES C  
TSTMS S S S  
WIND CHILL 32  
MIN CHILL 31 32  
 
DATE FRI 05/02/25 SAT 05/03/25 SUN 05/04/25 MON 05/05/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 42 66 39 76 50 79 55 80  
TEMP 49 44 62 64 46 41 70 74 57 52 75 75 61 56 74 78  
DEWPT 38 38 38 34 35 35 41 42 43 45 49 48 49 50 54 53  
PWIND DIR NW NW S S S S S S  
WIND CHAR GN GN LT GN GN BZ BZ BZ  
AVG CLOUDS SC SC SC FW FW FW FW CL FW FW FW FW SC SC SC SC  
POP 12HR 20 10 0 0 5 10 20 20  
RAIN SHWRS S S S S  
 
 
IAZ014-292100-  
SPENCER-CLAY IA  
43.15N 95.18W ELEV. 1325 FT  
302 AM CDT TUE APR 29 2025  
 
DATE TUE 04/29/25 WED 04/30/25 THU 05/01/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 61 38 64 46 67  
TEMP 40 38 44 54 60 59 48 43 40 39 54 62 62 59 52 50 49 48 55 62 66 62  
DEWPT 36 33 31 30 26 26 29 31 32 34 41 45 48 48 49 49 48 47 50 48 45 41  
RH 85 82 60 40 27 28 47 62 73 82 61 54 60 67 89 96 96 96 83 60 47 46  
WIND DIR NW NW NW N NW NE E SE SE SE S S SE SE SE SE N N N N N N  
WIND SPD 20 16 14 10 6 4 5 5 6 9 13 14 13 10 5 4 4 6 12 17 19 16  
WIND GUST 31 26  
CLOUDS B2 CL CL CL CL CL CL FW FW SC B1 B2 B2 B2 B2 B2 B2 B2 B2 B1 SC SC  
POP 12HR 0 0 30 30 30  
QPF 12HR 0 0 0 0.27 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C C C S S C C S S  
TSTMS S  
WIND CHILL 30 29 33  
MIN CHILL 28 29 32  
 
DATE FRI 05/02/25 SAT 05/03/25 SUN 05/04/25 MON 05/05/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 41 64 37 73 49 78 53 79  
TEMP 47 42 59 60 44 40 67 70 54 50 73 73 58 55 73 74  
DEWPT 39 38 39 33 35 34 41 42 43 43 50 47 49 48 55 53  
PWIND DIR NW N E S S S S S  
WIND CHAR GN GN LT GN GN BZ BZ BZ  
AVG CLOUDS SC SC SC FW FW FW FW CL FW FW FW FW SC SC SC SC  
POP 12HR 10 20 0 0 5 5 10 20  
RAIN SHWRS S S  
 
 
IAZ022-292100-  
STORM LAKE-BUENA VISTA  
42.60N 95.23W ELEV. 1427 FT  
302 AM CDT TUE APR 29 2025  
 
DATE TUE 04/29/25 WED 04/30/25 THU 05/01/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 62 41 61 48 66  
TEMP 43 39 46 55 61 60 49 44 42 42 53 60 60 58 53 51 50 49 56 62 65 63  
DEWPT 38 34 32 29 26 26 29 32 34 36 43 47 50 50 50 50 50 49 50 50 46 42  
RH 82 82 58 37 26 27 46 62 73 79 69 62 69 75 89 96100100 80 65 50 46  
WIND DIR NW NW N N N NE E SE SE SE SE SE SE SE SE E N N N N NW N  
WIND SPD 20 17 14 11 8 4 6 6 8 10 12 13 13 10 6 5 5 9 13 17 18 16  
CLOUDS B1 FW CL CL CL CL CL FW SC SC B2 OV B2 B2 B2 B2 B2 B2 B2 B1 SC SC  
POP 12HR 0 0 50 40 30  
QPF 12HR 0 0 0.04 0.09 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C C C C C C C C C  
TSTMS S S S  
WIND CHILL 34 31  
MIN CHILL 30 31 34  
 
DATE FRI 05/02/25 SAT 05/03/25 SUN 05/04/25 MON 05/05/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 42 63 39 72 49 77 54 77  
TEMP 47 44 59 61 44 41 66 69 54 51 73 73 59 55 72 74  
DEWPT 39 38 39 35 35 35 41 43 43 44 50 49 49 49 55 54  
PWIND DIR NW NW E S S S S S  
WIND CHAR GN GN LT GN GN BZ BZ BZ  
AVG CLOUDS SC SC SC FW FW FW FW CL FW FW FW FW SC SC SC SC  
POP 12HR 20 20 0 0 5 5 10 20  
RAIN SHWRS S S S  
 
 
MNZ072-292100-  
MARSHALL-LYON MN  
44.47N 95.82W ELEV. 1151 FT  
302 AM CDT TUE APR 29 2025  
 
DATE TUE 04/29/25 WED 04/30/25 THU 05/01/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 59 40 69 47 65  
TEMP 36 34 40 51 57 58 47 43 42 42 58 67 67 65 55 51 50 49 54 61 63 61  
DEWPT 29 25 26 24 21 22 26 31 30 31 38 42 44 44 47 47 48 47 47 43 40 38  
RH 75 69 57 34 24 25 43 62 62 65 47 40 43 46 74 86 93 93 77 51 43 42  
WIND DIR NW NW NW NW NW E SE S S S S S S S S S NW NW N N N N  
WIND SPD 21 17 13 10 6 4 6 8 10 11 17 18 16 10 6 5 6 10 14 18 19 16  
WIND GUST 32  
CLOUDS B2 SC CL CL CL CL CL CL FW FW FW SC SC SC B1 B1 B1 B2 B1 SC SC SC  
POP 12HR 0 0 10 20 20  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S S S S S  
SPRINKLES C C  
WIND CHILL 25 24 32  
MIN CHILL 23 24 33  
 
DATE FRI 05/02/25 SAT 05/03/25 SUN 05/04/25 MON 05/05/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 41 62 40 75 53 81 57 81  
TEMP 47 43 58 60 45 43 69 73 57 54 77 77 62 58 75 77  
DEWPT 39 38 34 30 33 34 38 40 42 44 47 47 48 49 52 53  
PWIND DIR NW N W SW S S S S  
WIND CHAR GN GN LT GN GN BZ BZ BZ  
AVG CLOUDS SC SC SC FW FW FW FW CL CL FW FW FW FW SC SC SC  
POP 12HR 10 5 0 0 5 5 10 20  
RAIN SHWRS S  
 
 
MNZ081-292100-  
WINDOM-COTTONWOOD MN  
43.87N 95.12W ELEV. 1355 FT  
302 AM CDT TUE APR 29 2025  
 
DATE TUE 04/29/25 WED 04/30/25 THU 05/01/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 58 38 64 46 65  
TEMP 37 36 40 51 57 57 46 41 40 40 54 62 63 60 53 50 49 48 54 61 64 60  
DEWPT 33 28 29 27 23 23 29 31 30 33 39 42 45 44 47 47 47 47 47 44 41 38  
RH 85 72 64 39 27 27 51 67 67 76 57 48 52 55 80 89 93 96 77 53 43 44  
WIND DIR NW NW NW NW NW N SE SE SE S S S S SE SE S NW NW N N N N  
WIND SPD 23 18 14 11 6 3 4 6 8 10 14 16 13 10 5 4 4 6 12 18 19 16  
WIND GUST 33 28  
CLOUDS B2 FW CL CL CL CL CL CL FW FW SC B1 B2 B1 B2 B2 B2 B2 B2 B1 SC FW  
POP 12HR 0 0 20 20 30  
QPF 12HR 0 0 0 0.02 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S S S S S C C  
SPRINKLES C  
WIND CHILL 25 26 32 34 34  
MIN CHILL 24 25 32  
 
DATE FRI 05/02/25 SAT 05/03/25 SUN 05/04/25 MON 05/05/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 41 62 38 72 50 78 55 79  
TEMP 46 42 58 59 44 41 67 70 54 51 75 74 59 56 74 75  
DEWPT 38 38 34 30 33 33 36 38 41 42 47 44 47 47 51 51  
PWIND DIR NW N SW SW S S S S  
WIND CHAR GN GN LT GN GN BZ BZ BZ  
AVG CLOUDS FW SC SC FW FW FW FW CL FW CL FW FW FW FW SC SC  
POP 12HR 10 10 0 0 5 5 10 20  
RAIN SHWRS S S  
 
 
MNZ089-292100-  
WORTHINGTON-NOBLES MN  
43.65N 95.58W ELEV. 1584 FT  
302 AM CDT TUE APR 29 2025  
 
DATE TUE 04/29/25 WED 04/30/25 THU 05/01/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 59 38 63 45 65  
TEMP 37 35 42 52 58 58 46 41 40 39 53 62 62 59 52 49 47 47 54 61 64 61  
DEWPT 34 28 28 25 22 25 29 30 31 33 40 43 45 46 47 47 47 47 47 44 40 38  
RH 89 75 57 35 25 28 51 65 70 79 61 50 54 62 83 93100100 77 53 41 42  
WIND DIR NW NW N NW NW SE SE SE SE S S S S SE SE S NW N N N N N  
WIND SPD 20 16 13 10 6 4 6 6 9 10 14 16 14 10 6 5 5 9 13 18 19 17  
CLOUDS B2 FW CL CL CL CL CL CL FW FW SC B2 B2 B2 B2 B2 B2 B2 B2 SC SC SC  
POP 12HR 0 0 20 20 30  
QPF 12HR 0 0 0 0.02 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S S S C C C C  
SPRINKLES C C  
WIND CHILL 27 26 34 34 32  
MIN CHILL 25 25 31  
 
DATE FRI 05/02/25 SAT 05/03/25 SUN 05/04/25 MON 05/05/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 40 62 38 72 49 78 54 78  
TEMP 45 42 58 59 43 40 66 70 54 50 73 73 59 55 73 74  
DEWPT 38 38 35 30 33 33 38 40 41 43 48 46 47 48 52 52  
PWIND DIR NW N SE S S S S S  
WIND CHAR GN GN LT GN GN BZ BZ BZ  
AVG CLOUDS FW SC SC FW FW FW FW CL FW FW FW FW FW SC SC SC  
POP 12HR 20 20 0 0 5 10 10 20  
RAIN SHWRS S S S  
 
 
SDZ040-292100-  
BROOKINGS-BROOKINGS SD  
44.30N 96.80W ELEV. 1617 FT  
302 AM CDT TUE APR 29 2025  
 
DATE TUE 04/29/25 WED 04/30/25 THU 05/01/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 59 38 67 44 65  
TEMP 34 32 41 51 58 58 46 41 40 39 54 65 66 63 53 49 47 47 53 61 63 59  
DEWPT 28 24 26 26 24 26 29 29 29 31 40 44 45 45 46 47 46 45 45 42 38 36  
RH 78 72 55 37 27 29 51 62 64 73 59 46 47 52 77 93 96 93 74 49 39 42  
WIND DIR NW NW NW NW NW S SE SE S S S S S S S SW N N N N NW NW  
WIND SPD 16 10 9 6 5 5 5 8 10 11 16 19 16 10 6 5 6 10 14 18 19 16  
WIND GUST 27 20 21 27 28 29  
CLOUDS SC FW CL CL CL CL CL CL CL FW FW SC SC SC B1 B1 B2 B2 SC SC SC SC  
POP 12HR 0 0 10 40 20  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C S S S  
SPRINKLES C  
WIND CHILL 23 23 33 31  
MIN CHILL 21 23 31  
 
DATE FRI 05/02/25 SAT 05/03/25 SUN 05/04/25 MON 05/05/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 38 62 37 75 50 80 54 79  
TEMP 44 40 57 59 42 40 68 71 55 51 75 75 59 55 72 75  
DEWPT 38 37 34 31 33 33 39 41 42 43 47 47 47 49 53 52  
PWIND DIR NW N SE S S S S S  
WIND CHAR GN GN LT GN GN BZ BZ BZ  
AVG CLOUDS SC SC SC FW FW FW FW CL CL FW FW FW SC SC SC SC  
POP 12HR 20 5 0 0 5 5 10 20  
RAIN SHWRS S S S  
 
 
SDZ050-292100-  
BURKE-GREGORY SD  
43.18N 99.29W ELEV. 2142 FT  
302 AM CDT TUE APR 29 2025  
 
DATE TUE 04/29/25 WED 04/30/25 THU 05/01/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 61 44 69 45 64  
TEMP 40 37 45 54 60 60 52 48 46 44 56 65 68 64 55 50 47 45 53 60 63 60  
DEWPT 38 36 35 34 35 35 33 32 32 34 44 46 47 48 48 47 45 43 42 38 35 35  
RH 92 96 68 46 39 39 48 54 58 68 64 50 47 56 77 89 93 93 66 44 35 39  
WIND DIR NW NW NW W S SE SE S S S S S S W NW NW NW NW N NW NW NW  
WIND SPD 10 5 4 3 6 10 11 12 13 12 17 14 12 10 11 12 13 13 18 19 19 14  
WIND GUST 21 24 25 23 27 29 29  
CLOUDS SC SC CL CL CL CL CL FW FW FW FW SC FW B1 B1 B1 B1 SC FW FW FW SC  
POP 12HR 0 0 40 40 20  
QPF 12HR 0 0 0.02 0.01 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C S S S  
TSTMS S  
WIND CHILL 34 32  
MIN CHILL 31 34  
 
DATE FRI 05/02/25 SAT 05/03/25 SUN 05/04/25 MON 05/05/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 40 62 41 77 53 77 56 78  
TEMP 46 42 56 61 45 43 70 74 59 54 71 73 61 58 72 75  
DEWPT 38 36 36 34 35 34 43 44 44 46 51 49 51 52 54 53  
PWIND DIR NW N SE S S S S S  
WIND CHAR GN GN LT GN BZ BZ BZ BZ  
AVG CLOUDS SC FW FW SC FW FW CL CL FW FW FW SC SC SC SC SC  
POP 12HR 20 5 0 0 5 10 20 30  
RAIN SHWRS S S C  
TSTMS S  
 
 
SDZ057-292100-  
CHAMBERLAIN-BRULE SD  
43.77N 99.32W ELEV. 1565 FT  
302 AM CDT TUE APR 29 2025  
 
DATE TUE 04/29/25 WED 04/30/25 THU 05/01/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 62 44 71 45 66  
TEMP 38 36 45 53 61 61 51 48 46 45 58 68 70 64 55 51 48 45 54 62 64 62  
DEWPT 38 35 33 33 35 36 35 33 31 34 43 47 48 50 49 48 46 44 43 38 36 37  
RH 100 96 62 46 38 39 54 56 55 65 57 47 45 60 80 89 93 96 66 41 35 39  
WIND DIR NW N NW SW S SE SE SE S SE S S S W NW NW NW NW NW NW NW NW  
WIND SPD 9 5 3 4 8 11 12 13 12 12 16 16 14 12 12 11 11 11 14 18 18 13  
WIND GUST 24 23  
CLOUDS SC FW CL CL CL CL CL CL CL CL FW FW FW B1 B1 B1 SC SC FW FW SC SC  
POP 12HR 0 0 40 40 20  
QPF 12HR 0 0 0.03 0.03 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C S S S  
TSTMS S  
WIND CHILL 32 31  
MIN CHILL 30 34  
 
DATE FRI 05/02/25 SAT 05/03/25 SUN 05/04/25 MON 05/05/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 40 64 41 79 54 80 57 80  
TEMP 47 42 58 62 46 43 70 75 59 54 74 75 62 58 74 77  
DEWPT 39 38 36 35 35 35 43 44 45 46 51 49 51 53 54 53  
PWIND DIR NW N SE S S S S S  
WIND CHAR GN GN GN GN BZ BZ BZ BZ  
AVG CLOUDS SC FW FW FW FW FW CL CL FW FW FW FW SC SC SC SC  
POP 12HR 20 0 0 0 5 10 20 20  
RAIN SHWRS S S S S  
TSTMS S S  
 
 
SDZ038-292100-  
HURON-BEADLE SD  
44.38N 98.22W ELEV. 1282 FT  
302 AM CDT TUE APR 29 2025  
 
DATE TUE 04/29/25 WED 04/30/25 THU 05/01/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 61 41 72 44 67  
TEMP 35 31 42 53 60 61 49 45 43 42 57 69 71 67 55 50 48 45 54 63 65 62  
DEWPT 29 27 25 25 25 27 29 29 29 30 40 45 47 47 48 48 46 44 45 41 37 36  
RH 78 85 50 33 26 27 46 53 57 62 53 42 42 49 77 93 93 96 71 44 35 38  
WIND DIR NW NW N NW SW S SE SE S S S S S S N N N N N N NW N  
WIND SPD 12 8 6 4 5 9 9 12 13 13 18 19 16 10 9 9 10 11 13 18 18 13  
WIND GUST 23 24 24 29  
CLOUDS FW CL CL CL CL FW CL CL CL CL FW FW FW SC B1 B1 B1 SC FW SC FW SC  
POP 12HR 0 0 30 60 20  
QPF 12HR 0 0 0 0.04 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C L L C C S S S  
TSTMS S  
WIND CHILL 26 24 34  
MIN CHILL 23 26 34  
 
DATE FRI 05/02/25 SAT 05/03/25 SUN 05/04/25 MON 05/05/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 38 64 39 79 52 82 56 81  
TEMP 45 40 58 62 44 41 70 75 57 52 76 77 61 57 74 78  
DEWPT 38 36 35 32 34 33 41 42 43 45 49 48 50 50 54 52  
PWIND DIR NW N SE S SE S S S  
WIND CHAR GN GN LT GN GN BZ BZ BZ  
AVG CLOUDS SC SC FW FW FW FW FW CL CL FW FW FW SC SC SC SC  
POP 12HR 20 0 0 0 5 10 20 20  
RAIN SHWRS S S S  
 
 
SDZ059-292100-  
MITCHELL-DAVISON SD  
43.76N 98.02W ELEV. 1312 FT  
302 AM CDT TUE APR 29 2025  
 
DATE TUE 04/29/25 WED 04/30/25 THU 05/01/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 61 41 69 45 67  
TEMP 37 35 43 52 60 60 49 46 43 41 57 67 69 67 56 51 48 46 55 63 66 62  
DEWPT 32 28 26 25 26 28 30 30 30 31 41 46 48 48 49 49 48 44 45 41 38 36  
RH 82 75 51 35 27 29 48 53 60 67 55 47 47 50 77 93100 93 69 44 36 38  
WIND DIR NW NW N NW SW S SE SE S SE S S S SE SE NW N N N N N N  
WIND SPD 14 9 9 5 4 8 9 11 12 12 16 18 16 11 9 9 11 13 17 20 20 17  
WIND GUST 26 31  
CLOUDS B1 FW CL CL CL CL CL CL FW FW FW SC SC SC B1 B1 B1 SC FW SC FW SC  
POP 12HR 0 0 20 40 20  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C S S S S S  
SPRINKLES C  
TSTMS S  
WIND CHILL 29 28 34  
MIN CHILL 26 28 34  
 
DATE FRI 05/02/25 SAT 05/03/25 SUN 05/04/25 MON 05/05/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 40 64 40 79 53 81 57 81  
TEMP 47 41 58 62 45 41 70 75 58 53 76 77 61 57 74 78  
DEWPT 38 37 36 33 34 33 41 42 43 44 49 48 50 50 54 53  
PWIND DIR NW NW SE S S S S S  
WIND CHAR GN GN GN GN BZ BZ BZ BZ  
AVG CLOUDS SC SC SC FW FW FW CL CL FW FW FW FW SC SC SC B1  
POP 12HR 20 0 0 0 5 10 20 20  
RAIN SHWRS S S S S  
 
 
SDZ062-292100-  
SIOUX FALLS-MINNEHAHA SD  
43.57N 96.73W ELEV. 1424 FT  
302 AM CDT TUE APR 29 2025  
 
DATE TUE 04/29/25 WED 04/30/25 THU 05/01/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 61 40 66 46 67  
TEMP 38 36 43 54 60 59 49 44 42 42 55 64 65 63 54 50 49 48 55 63 66 63  
DEWPT 33 27 26 23 24 26 29 29 30 33 41 45 48 48 49 48 48 46 46 43 40 38  
RH 82 69 51 30 25 28 46 55 62 70 59 50 54 58 83 93 96 93 72 48 38 39  
WIND DIR NW NW N NW NW S S SE SE SE S S S SE SE S N N N N N NW  
WIND SPD 16 11 10 6 4 4 5 6 8 9 13 14 13 9 5 4 5 10 13 18 18 16  
WIND GUST 27 21 24 28 29  
CLOUDS B1 FW CL CL CL CL CL CL FW FW SC B1 B1 B1 B1 B1 B1 B2 B1 SC SC SC  
POP 12HR 0 0 20 20 20  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S S S S S S S S  
WIND CHILL 29 28  
MIN CHILL 26 28 33  
 
DATE FRI 05/02/25 SAT 05/03/25 SUN 05/04/25 MON 05/05/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 41 64 39 75 51 80 56 80  
TEMP 47 42 60 61 45 40 69 73 57 51 75 75 61 56 73 76  
DEWPT 38 38 36 33 33 34 40 42 43 44 49 48 49 50 54 53  
PWIND DIR NW NW E S S S S S  
WIND CHAR GN GN LT GN GN BZ BZ BZ  
AVG CLOUDS SC SC SC FW FW FW FW CL FW FW FW FW SC SC SC SC  
POP 12HR 20 5 0 0 5 5 10 20  
RAIN SHWRS S S S  
 
 
SDZ070-292100-  
VERMILLION-CLAY SD  
42.95N 96.92W ELEV. 1132 FT  
302 AM CDT TUE APR 29 2025  
 
DATE TUE 04/29/25 WED 04/30/25 THU 05/01/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 63 41 66 47 70  
TEMP 41 38 45 56 61 62 51 46 43 42 56 64 65 64 55 52 50 49 56 66 69 66  
DEWPT 36 31 27 24 23 24 28 29 31 35 43 48 49 49 50 49 48 47 47 43 40 37  
RH 82 76 49 29 23 23 41 51 62 76 62 56 56 58 83 89 93 93 72 43 35 34  
WIND DIR NW NW NW NW NW SE SE SE SE SE S SE SE SE SE S NW NW N N N NW  
WIND SPD 17 11 11 8 5 4 5 5 8 9 12 13 11 10 6 5 6 11 17 20 21 17  
WIND GUST 27 21  
CLOUDS FW FW CL CL CL CL CL CL FW SC B1 B1 B1 B1 B1 SC B1 B2 B1 SC SC FW  
POP 12HR 0 5 30 30 20  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C C C S S S S S S  
SPRINKLES C  
TSTMS S S  
WIND CHILL 32 31  
MIN CHILL 30 30  
 
DATE FRI 05/02/25 SAT 05/03/25 SUN 05/04/25 MON 05/05/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 41 66 40 77 52 80 56 81  
TEMP 49 43 61 63 46 42 70 74 58 53 76 75 61 57 74 78  
DEWPT 38 38 37 33 34 34 41 42 43 45 49 49 50 51 54 53  
PWIND DIR NW NW SW S S S S S  
WIND CHAR GN GN LT GN GN BZ BZ BZ  
AVG CLOUDS SC SC SC FW FW FW FW CL FW FW FW FW SC SC SC B1  
POP 12HR 20 10 0 0 5 10 20 20  
RAIN SHWRS S S S S  
TSTMS S  
 
 
SDZ069-292100-  
YANKTON-YANKTON SD  
42.95N 97.39W ELEV. 1207 FT  
302 AM CDT TUE APR 29 2025  
 
DATE TUE 04/29/25 WED 04/30/25 THU 05/01/25  
CDT 3HRLY 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 62 41 67 47 69  
TEMP 40 37 44 54 60 60 50 45 42 42 56 63 66 65 55 51 50 49 55 63 67 65  
DEWPT 36 30 27 25 24 25 28 30 30 33 44 48 49 48 50 50 48 47 47 42 38 35  
RH 85 75 51 32 25 26 42 55 62 70 64 58 54 54 83 96 93 93 74 46 34 33  
WIND DIR NW NW NW NW NW SE SE SE SE SE S S SE SE SE SW NW NW N N NW NW  
WIND SPD 17 12 10 8 4 5 6 8 8 9 13 13 12 10 6 5 9 13 18 20 21 17  
WIND GUST 28  
CLOUDS B1 FW FW CL CL CL CL CL FW SC B1 B2 B1 SC B1 SC B1 B2 SC SC SC FW  
POP 12HR 0 0 30 30 20  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C S C C S S S  
SPRINKLES C C  
TSTMS S  
WIND CHILL 32 30  
MIN CHILL 29 30  
 
DATE FRI 05/02/25 SAT 05/03/25 SUN 05/04/25 MON 05/05/25  
CDT 6HRLY 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 41 65 40 77 52 80 57 81  
TEMP 48 42 59 63 46 41 70 74 57 53 75 75 61 57 73 77  
DEWPT 39 38 36 33 34 34 40 42 44 45 49 48 51 51 54 53  
PWIND DIR NW NW SE S S S S S  
WIND CHAR GN GN LT GN GN BZ BZ BZ  
AVG CLOUDS SC SC SC FW FW FW FW CL FW FW FW FW SC SC B1 B1  
POP 12HR 20 5 0 0 5 10 20 20  
RAIN SHWRS S S S S S  
TSTMS S  
 
 
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