300  
FOUS53 KFSD 231141  
PFMFSD  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE SIOUX FALLS SD  
641 AM CDT MON SEP 23 2019  
 
IAZ012-232200-  
SIOUX CENTER-SIOUX IA  
43.08N 96.18W ELEV. 1446 FT  
641 AM CDT MON SEP 23 2019  
 
DATE MON 09/23/19 TUE 09/24/19 WED 09/25/19  
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 78 57 84 56 69  
TEMP 51 63 75 78 72 62 61 60 57 69 79 83 77 66 62 57 56 61 68 69 64  
DEWPT 48 54 53 52 56 56 57 56 55 59 64 66 64 59 55 52 50 51 48 46 46  
RH 89 72 46 40 57 81 87 87 93 70 60 57 64 78 78 83 80 70 49 44 52  
WIND DIR S SW SW S S SE S S S S SW SW W W NW NW NW NW NW NW NW  
WIND SPD 4 6 6 8 4 5 6 5 6 9 11 12 8 5 4 4 6 8 11 12 5  
WIND GUST 20  
CLOUDS FW CL FW FW FW SC SC SC FW CL FW SC SC FW SC B1 B1 B1 B1 SC SC  
POP 12HR 5 10 30 50 10  
QPF 12HR 0 0 0.09 0.02 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C  
TSTMS C C  
OBVIS PF  
HEAT INDEX 81 85  
MAX HEAT 82 86  
 
DATE THU 09/26/19 FRI 09/27/19 SAT 09/28/19 SUN 09/29/19  
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 47 72 60 69 49 65 56 74  
TEMP 51 48 68 67 61 60 68 65 53 50 63 62 57 59 71 70  
DEWPT 44 43 47 52 59 60 56 52 48 48 49 51 54 59 63 63  
PWIND DIR W S S NW N E SE S  
WIND CHAR LT GN GN GN LT LT GN GN  
AVG CLOUDS SC FW FW SC B1 B1 B2 B1 B1 SC B1 B1 B1 B2 B2 B1  
POP 12HR 0 20 40 50 20 20 20 20  
RAIN SHWRS S C C C C S S S S S S  
TSTMS S C C C C S S S S S S  
 

 
IAZ031-232200-  
SIOUX CITY-WOODBURY IA  
42.40N 96.38W ELEV. 1210 FT  
641 AM CDT MON SEP 23 2019  
 
DATE MON 09/23/19 TUE 09/24/19 WED 09/25/19  
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 81 59 86 57 72  
TEMP 50 63 76 81 75 65 63 61 59 70 81 86 78 69 64 59 57 63 71 72 67  
DEWPT 49 55 56 55 58 58 58 57 56 61 66 67 64 61 56 52 50 51 49 47 47  
RH 96 75 50 41 55 78 84 87 90 73 60 53 62 76 75 78 77 65 46 41 49  
WIND DIR SE S S S S S S S S S SW SW SW NW NW NW NW NW NW NW NW  
WIND SPD 3 4 6 9 6 6 6 6 5 8 11 13 8 5 4 5 6 8 10 10 5  
WIND GUST 19  
CLOUDS FW CL FW FW FW SC SC FW FW FW FW SC B1 FW FW SC SC B1 B1 B1 SC  
POP 12HR 5 10 30 50 5  
QPF 12HR 0 0 0.07 0.03 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C S  
TSTMS C C S  
OBVIS PF  
HEAT INDEX 83 88  
MAX HEAT 81 84 89  
 
DATE THU 09/26/19 FRI 09/27/19 SAT 09/28/19 SUN 09/29/19  
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 48 75 60 72 51 69 58 77  
TEMP 53 49 72 70 62 60 70 68 56 51 64 66 59 61 72 74  
DEWPT 45 42 49 53 61 60 58 53 49 48 50 52 57 60 63 63  
PWIND DIR W S S NW N E SE S  
WIND CHAR LT GN GN GN LT LT GN GN  
AVG CLOUDS FW FW FW SC SC B1 B2 B1 B1 SC B1 SC B1 B2 B1 B1  
POP 12HR 0 20 50 50 20 20 20 20  
RAIN SHWRS S C C C C S S S S S S  
TSTMS S C C C C S S S S S S  
 

 
IAZ014-232200-  
SPENCER-CLAY IA  
43.15N 95.18W ELEV. 1325 FT  
641 AM CDT MON SEP 23 2019  
 
DATE MON 09/23/19 TUE 09/24/19 WED 09/25/19  
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 77 58 82 56 69  
TEMP 49 62 74 77 70 60 59 59 58 68 79 82 77 66 61 57 56 61 68 69 63  
DEWPT 46 54 53 52 54 55 57 56 56 60 65 66 66 61 56 52 50 50 49 46 45  
RH 89 75 48 42 57 84 93 90 93 76 62 58 69 84 84 83 80 67 51 44 52  
WIND DIR SW SW SW SW S S S SW SW SW SW SW SW W W NW NW NW NW NW NW  
WIND SPD 2 6 8 8 5 5 6 8 6 10 11 13 11 6 5 6 8 9 11 12 8  
WIND GUST 23 17 24  
CLOUDS FW CL FW FW FW SC SC B1 FW FW FW SC B1 SC SC B1 B1 B1 B1 SC SC  
POP 12HR 0 10 30 60 10  
QPF 12HR 0 0 0.04 0.14 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C L S  
TSTMS C L S  
HEAT INDEX 84  
MAX HEAT 84  
 
DATE THU 09/26/19 FRI 09/27/19 SAT 09/28/19 SUN 09/29/19  
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 46 71 59 71 49 65 55 74  
TEMP 51 47 68 66 61 63 70 66 53 49 63 62 56 57 71 71  
DEWPT 43 42 47 50 56 61 60 53 49 46 50 51 53 57 64 63  
PWIND DIR W SW S W N NE SE S  
WIND CHAR LT GN GN GN LT LT GN GN  
AVG CLOUDS FW FW FW SC B1 B2 B2 B1 B1 SC SC SC B1 B2 B2 B1  
POP 12HR 0 20 50 60 20 20 30 30  
RAIN SHWRS S C C L C S S S C C S  
TSTMS S C C L C S S S C C S  
 

 
IAZ022-232200-  
STORM LAKE-BUENA VISTA  
42.60N 95.23W ELEV. 1427 FT  
641 AM CDT MON SEP 23 2019  
 
DATE MON 09/23/19 TUE 09/24/19 WED 09/25/19  
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 75 59 83 56 68  
TEMP 51 62 72 75 70 61 61 60 59 68 79 83 78 68 63 60 56 61 67 68 63  
DEWPT 50 56 56 55 58 58 58 57 57 61 66 67 67 64 59 55 52 52 50 47 48  
RH 96 81 57 50 66 90 90 90 93 78 64 59 69 87 87 84 86 72 54 47 58  
WIND DIR W SW SW SW S S S SW SW SW SW SW SW W NW NW NW NW NW NW NW  
WIND SPD 5 5 6 9 5 6 9 10 9 11 12 14 12 9 5 8 6 9 11 12 6  
WIND GUST 23 18  
CLOUDS CL CL FW FW FW FW SC SC FW CL FW SC B1 SC SC SC SC B1 B1 SC SC  
POP 12HR 0 10 30 60 10  
QPF 12HR 0 0 0.02 0.16 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C L C  
TSTMS C L C  
OBVIS PF  
HEAT INDEX 86  
MAX HEAT 81 86  
 
DATE THU 09/26/19 FRI 09/27/19 SAT 09/28/19 SUN 09/29/19  
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 48 71 60 71 51 66 57 74  
TEMP 53 48 68 66 62 65 70 66 55 51 62 62 58 60 70 71  
DEWPT 45 44 49 51 59 63 61 55 51 48 51 53 57 60 65 64  
PWIND DIR W S S W N E SE S  
WIND CHAR LT GN BZ GN LT GN GN GN  
AVG CLOUDS FW FW FW SC B1 B1 B2 B1 B1 SC SC SC B1 B2 B2 B1  
POP 12HR 0 20 60 60 30 20 20 20  
RAIN SHWRS S C L L C C S S S S S  
TSTMS S C L L C C S S S S S  
 

 
MNZ072-232200-  
MARSHALL-LYON MN  
44.47N 95.82W ELEV. 1151 FT  
641 AM CDT MON SEP 23 2019  
 
DATE MON 09/23/19 TUE 09/24/19 WED 09/25/19  
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 76 56 82 55 69  
TEMP 53 64 73 76 70 60 57 56 56 69 79 81 72 64 61 57 55 62 68 69 63  
DEWPT 50 54 51 50 52 52 52 53 54 60 61 61 59 56 52 49 48 49 44 43 43  
RH 89 70 46 40 53 75 83 90 93 73 54 51 64 75 72 75 77 62 42 39 48  
WIND DIR SW W W SW SW S S SW SW SW SW W W W W NW W NW NW NW NW  
WIND SPD 10 9 10 10 5 6 5 5 5 6 6 9 8 6 9 10 9 12 16 16 9  
WIND GUST 19  
CLOUDS CL CL FW FW FW FW B1 B1 FW SC B1 B1 SC B1 SC SC SC FW SC FW SC  
POP 12HR 0 0 20 20 5  
QPF 12HR 0 0 0.01 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S  
TSTMS S S  
 
DATE THU 09/26/19 FRI 09/27/19 SAT 09/28/19 SUN 09/29/19  
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 47 71 58 68 46 62 51 70  
TEMP 51 48 69 67 60 58 66 62 51 46 60 59 52 53 67 65  
DEWPT 42 42 44 48 54 57 52 48 46 44 45 47 49 52 58 59  
PWIND DIR W S S NW N NE E SE  
WIND CHAR LT GN GN GN LT LT GN GN  
AVG CLOUDS FW FW SC B2 B1 B1 B2 B2 B1 B1 B1 B1 B1 B2 B2 B1  
POP 12HR 0 30 30 40 20 20 30 30  
RAIN SHWRS C S C C C S S S C C S  
TSTMS C S C C C S S S C C S  
 

 
MNZ081-232200-  
WINDOM-COTTONWOOD MN  
43.87N 95.12W ELEV. 1355 FT  
641 AM CDT MON SEP 23 2019  
 
DATE MON 09/23/19 TUE 09/24/19 WED 09/25/19  
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 74 56 81 54 67  
TEMP 50 62 72 74 67 57 56 56 56 67 77 81 72 64 59 55 54 60 65 67 61  
DEWPT 47 53 51 50 52 53 54 55 55 58 62 64 62 58 54 50 49 49 46 43 43  
RH 89 72 48 43 59 86 93 96 96 73 60 56 71 81 83 83 83 67 50 42 51  
WIND DIR SW SW W SW S S S SW SW SW SW SW W W W W NW NW NW NW NW  
WIND SPD 4 9 9 8 4 4 5 6 6 9 10 11 10 6 8 9 9 12 13 16 9  
WIND GUST 19  
CLOUDS CL CL FW FW FW CL SC B1 SC CL SC B1 B1 SC SC B1 B1 SC B1 SC SC  
POP 12HR 0 0 30 60 10  
QPF 12HR 0 0 0.06 0.10 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C L S  
TSTMS C L S  
 
DATE THU 09/26/19 FRI 09/27/19 SAT 09/28/19 SUN 09/29/19  
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 46 69 57 67 46 62 52 70  
TEMP 49 47 67 63 57 59 66 62 50 46 59 57 52 54 67 65  
DEWPT 41 41 44 48 53 59 56 50 46 45 46 49 50 54 60 60  
PWIND DIR W SW S NW N NE E S  
WIND CHAR LT GN BZ GN LT LT LT GN  
AVG CLOUDS FW FW FW B1 B1 B2 B2 B1 B1 SC B1 B1 B1 B2 B2 B1  
POP 12HR 0 20 40 50 20 20 30 30  
RAIN SHWRS S C C C C S S S C C S  
TSTMS S C C C C S S S C C S  
 

 
MNZ089-232200-  
WORTHINGTON-NOBLES MN  
43.65N 95.58W ELEV. 1584 FT  
641 AM CDT MON SEP 23 2019  
 
DATE MON 09/23/19 TUE 09/24/19 WED 09/25/19  
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 74 56 81 54 67  
TEMP 50 61 71 74 67 58 57 57 56 66 77 81 72 63 59 55 54 59 65 67 61  
DEWPT 47 52 51 49 52 52 54 55 54 58 61 64 62 57 54 50 49 48 45 42 42  
RH 89 72 49 41 59 80 90 93 93 75 58 56 71 81 83 83 83 67 48 40 49  
WIND DIR W SW SW SW S S S SW SW SW SW SW W W W NW NW NW NW NW NW  
WIND SPD 5 9 9 9 5 5 6 9 6 10 11 12 10 6 6 10 9 11 13 16 9  
WIND GUST 20  
CLOUDS CL CL FW FW FW FW B1 B1 FW CL SC B1 B1 SC SC B1 B1 SC B1 SC SC  
POP 12HR 0 5 30 50 10  
QPF 12HR 0 0 0.04 0.07 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C S  
TSTMS C C S  
HEAT INDEX 83  
MAX HEAT 83  
 
DATE THU 09/26/19 FRI 09/27/19 SAT 09/28/19 SUN 09/29/19  
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 46 69 58 68 47 62 53 71  
TEMP 50 47 67 65 59 59 67 63 52 47 60 59 54 55 69 65  
DEWPT 42 41 43 48 54 59 54 50 47 45 46 48 51 55 60 60  
PWIND DIR W S S W N NE E S  
WIND CHAR LT GN BZ GN LT GN GN GN  
AVG CLOUDS FW FW SC B1 B1 B1 B2 B1 B1 SC B1 B1 B1 B2 B2 B1  
POP 12HR 0 20 40 50 20 20 20 30  
RAIN SHWRS S C C C C S S S S C S  
TSTMS S C C C C S S S S C S  
 

 
SDZ040-232200-  
BROOKINGS-BROOKINGS SD  
44.30N 96.80W ELEV. 1617 FT  
641 AM CDT MON SEP 23 2019  
 
DATE MON 09/23/19 TUE 09/24/19 WED 09/25/19  
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 76 52 78 52 66  
TEMP 50 60 73 76 68 58 55 52 52 64 76 77 68 61 57 53 52 58 64 66 60  
DEWPT 49 54 52 51 53 52 53 52 51 58 61 61 58 53 50 48 47 48 45 43 43  
RH 96 81 48 42 59 80 93100 96 81 60 58 70 75 77 83 83 69 50 43 53  
WIND DIR SW SW SW SW S S S S S S SW NW NW W NW NW NW NW NW NW NW  
WIND SPD 4 6 8 9 4 5 5 4 4 6 9 11 9 9 10 10 9 12 17 17 10  
CLOUDS FW CL FW FW FW FW B1 SC FW SC B1 B2 SC B1 SC SC SC FW SC SC FW  
POP 12HR 0 0 20 10 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S  
TSTMS S  
 
DATE THU 09/26/19 FRI 09/27/19 SAT 09/28/19 SUN 09/29/19  
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 45 69 54 65 44 60 50 67  
TEMP 49 46 65 65 58 54 62 59 49 44 57 56 50 52 63 62  
DEWPT 43 42 45 50 54 54 50 47 45 43 44 47 49 52 58 59  
PWIND DIR W S S NW N E E SE  
WIND CHAR LT GN BZ GN LT GN GN GN  
AVG CLOUDS FW FW SC B1 B1 B2 B2 B1 B1 B1 B1 B1 B1 B2 B2 B1  
POP 12HR 0 20 30 30 20 20 30 20  
RAIN SHWRS S S C C C S S S C S S  
TSTMS S S C C C S S S C S S  
 

 
SDZ050-232200-  
BURKE-GREGORY SD  
43.18N 99.29W ELEV. 2142 FT  
641 AM CDT MON SEP 23 2019  
 
DATE MON 09/23/19 TUE 09/24/19 WED 09/25/19  
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 80 57 81 54 65  
TEMP 49 62 75 80 75 65 62 59 57 70 80 80 73 62 58 57 54 60 64 65 62  
DEWPT 46 52 50 52 55 54 54 54 53 56 55 55 52 48 46 45 46 47 44 42 43  
RH 89 70 41 38 50 68 75 83 86 61 42 42 48 60 64 64 74 62 48 43 50  
WIND DIR W S S S SE SE S SW SW W W NW NW NW NW NW NW NW NW NW NW  
WIND SPD 4 6 8 6 5 5 6 8 6 9 13 18 8 6 8 8 6 11 14 13 5  
WIND GUST 23 20  
CLOUDS CL CL FW FW SC SC SC CL FW SC SC SC SC SC SC B1 B1 B1 B1 SC FW  
POP 12HR 0 0 0 10 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE THU 09/26/19 FRI 09/27/19 SAT 09/28/19 SUN 09/29/19  
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 48 73 53 62 45 58 50 67  
TEMP 51 49 69 70 63 54 60 59 50 45 54 57 53 50 64 64  
DEWPT 40 40 49 55 54 48 45 44 43 42 46 49 51 50 57 56  
PWIND DIR W S SW NW N E SE S  
WIND CHAR LT BZ GN GN LT GN GN GN  
AVG CLOUDS FW SC SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC  
POP 12HR 0 20 30 20 30 20 20 20  
RAIN SHWRS S S C S S S C S S S  
TSTMS S S C S S S C S S S  
 

 
SDZ057-232200-  
CHAMBERLAIN-BRULE SD  
43.77N 99.32W ELEV. 1565 FT  
641 AM CDT MON SEP 23 2019  
 
DATE MON 09/23/19 TUE 09/24/19 WED 09/25/19  
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 80 55 80 56 68  
TEMP 51 61 75 80 74 65 61 57 55 67 77 80 72 64 61 58 56 60 66 68 63  
DEWPT 48 53 52 52 55 55 54 53 53 57 58 56 55 53 51 51 50 51 48 46 46  
RH 89 75 45 38 51 70 78 86 93 70 52 44 55 67 70 77 80 72 52 45 54  
WIND DIR SW SW S S SE SE S SW SW W NW NW NW NW NW NW NW NW NW NW NW  
WIND SPD 2 3 6 8 5 5 3 3 3 5 12 16 8 6 8 8 6 10 13 14 6  
WIND GUST 20 19 20  
CLOUDS FW FW FW FW FW SC FW CL FW B2 SC B1 SC SC B1 B1 B2 B1 B1 SC FW  
POP 12HR 0 0 0 10 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE THU 09/26/19 FRI 09/27/19 SAT 09/28/19 SUN 09/29/19  
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 50 75 55 65 47 59 52 68  
TEMP 53 50 70 72 63 55 62 60 51 47 56 56 53 52 63 62  
DEWPT 46 44 52 58 58 51 50 48 47 45 48 52 53 52 60 60  
PWIND DIR SW S W NW NE E E S  
WIND CHAR LT BZ GN GN LT GN GN GN  
AVG CLOUDS FW FW SC SC SC B1 B2 B1 B1 B1 B1 B1 B2 B2 B1 B1  
POP 12HR 0 20 20 20 30 20 20 10  
RAIN SHWRS S S S S S C C S S  
TSTMS S S S S S C C S S  
 

 
SDZ038-232200-  
HURON-BEADLE SD  
44.38N 98.22W ELEV. 1282 FT  
641 AM CDT MON SEP 23 2019  
 
DATE MON 09/23/19 TUE 09/24/19 WED 09/25/19  
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 79 53 79 54 67  
TEMP 51 61 75 79 74 63 59 55 53 66 76 79 73 64 59 56 54 60 66 67 64  
DEWPT 47 52 52 50 53 54 54 53 51 56 59 57 54 50 48 47 46 47 44 42 43  
RH 86 72 45 36 48 72 83 93 93 70 56 47 51 60 67 72 74 62 45 40 46  
WIND DIR S S S S S SE S S S S NW NW NW NW NW W NW NW NW NW NW  
WIND SPD 5 5 8 9 5 5 4 4 4 5 10 13 8 9 10 9 8 11 14 14 9  
WIND GUST 18 21 21  
CLOUDS FW CL FW FW FW SC FW FW FW OV B1 B1 B1 B1 B1 SC SC FW SC SC FW  
POP 12HR 0 0 5 10 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE THU 09/26/19 FRI 09/27/19 SAT 09/28/19 SUN 09/29/19  
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 47 72 55 65 46 60 51 66  
TEMP 51 48 65 69 62 55 62 61 49 46 57 57 53 52 63 64  
DEWPT 42 41 46 51 54 50 47 45 43 41 43 46 48 52 56 56  
PWIND DIR W S S NW N E E SE  
WIND CHAR LT GN GN GN GN GN GN GN  
AVG CLOUDS FW FW B1 B1 B1 B2 B2 B1 B1 B1 B1 B1 B1 B2 B2 B1  
POP 12HR 0 20 20 20 30 30 20 20  
RAIN SHWRS S S S S S S C C S S S  
TSTMS S S S S S S C C S S S  
 

 
SDZ059-232200-  
MITCHELL-DAVISON SD  
43.76N 98.02W ELEV. 1312 FT  
641 AM CDT MON SEP 23 2019  
 
DATE MON 09/23/19 TUE 09/24/19 WED 09/25/19  
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 80 55 82 56 69  
TEMP 51 62 76 80 75 64 60 57 55 68 80 82 74 65 62 59 56 61 68 69 64  
DEWPT 47 53 52 51 54 55 55 54 53 57 59 59 55 51 48 47 47 48 44 42 42  
RH 86 72 43 36 48 73 84 90 93 68 49 46 51 60 60 64 72 62 42 37 45  
WIND DIR S S S S SE SE S S S S W NW NW NW NW NW NW NW NW NW NW  
WIND SPD 3 5 6 8 5 6 5 4 3 6 9 13 8 9 8 8 8 10 12 13 8  
WIND GUST 19 23 20 24  
CLOUDS FW FW FW FW FW SC SC FW FW B1 SC B1 SC B1 B1 B1 B1 SC B1 SC FW  
POP 12HR 0 0 5 10 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE THU 09/26/19 FRI 09/27/19 SAT 09/28/19 SUN 09/29/19  
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 48 74 56 67 47 63 53 70  
TEMP 52 48 68 70 63 56 65 63 52 47 60 61 54 54 65 67  
DEWPT 42 41 46 50 55 51 47 45 44 43 44 47 50 53 57 57  
PWIND DIR W S SW NW N E E S  
WIND CHAR LT GN GN GN LT GN GN GN  
AVG CLOUDS FW FW SC SC SC B1 B2 B1 B1 B1 B1 B1 B1 B1 B1 SC  
POP 12HR 0 20 30 20 30 20 20 20  
RAIN SHWRS S S C S S C S S S  
TSTMS S S C S S C S S S  
 

 
SDZ062-232200-  
SIOUX FALLS-MINNEHAHA SD  
43.57N 96.73W ELEV. 1424 FT  
641 AM CDT MON SEP 23 2019  
 
DATE MON 09/23/19 TUE 09/24/19 WED 09/25/19  
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 78 56 83 55 68  
TEMP 50 62 74 78 71 62 60 58 56 67 79 83 73 65 60 56 55 60 66 68 63  
DEWPT 47 54 52 51 54 54 55 55 54 58 61 63 58 55 51 49 48 49 46 43 43  
RH 89 75 46 39 55 75 84 90 93 73 54 51 59 70 72 77 77 67 48 40 48  
WIND DIR S SW S S S SE S S S S SW W W NW NW NW NW NW NW NW NW  
WIND SPD 2 6 6 8 5 5 5 5 4 6 10 12 10 6 8 8 8 10 13 14 9  
WIND GUST 20 18  
CLOUDS FW FW FW FW FW FW B1 B1 FW SC SC SC SC SC SC B1 B1 SC B1 SC FW  
POP 12HR 0 0 20 20 10  
QPF 12HR 0 0 0.04 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S  
TSTMS S S  
 
DATE THU 09/26/19 FRI 09/27/19 SAT 09/28/19 SUN 09/29/19  
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 47 71 57 67 47 63 54 71  
TEMP 51 48 67 67 61 57 65 63 52 47 60 60 54 55 66 66  
DEWPT 43 42 45 50 56 57 51 48 46 45 46 48 51 55 60 60  
PWIND DIR W S S NW N E SE S  
WIND CHAR LT GN GN GN LT GN GN GN  
AVG CLOUDS FW FW SC SC B1 B1 B2 B1 B1 B1 B1 B1 B1 B2 B2 B1  
POP 12HR 0 20 30 40 20 20 30 30  
RAIN SHWRS S S C C C S S S C C  
TSTMS S S C C C S S S C C  
 

 
SDZ070-232200-  
VERMILLION-CLAY SD  
42.95N 96.92W ELEV. 1132 FT  
641 AM CDT MON SEP 23 2019  
 
DATE MON 09/23/19 TUE 09/24/19 WED 09/25/19  
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 81 60 86 57 72  
TEMP 50 64 77 81 75 65 65 62 60 71 82 85 76 66 62 58 57 64 71 71 67  
DEWPT 49 53 53 53 57 58 57 56 55 60 64 65 60 57 53 49 49 49 47 44 44  
RH 96 67 43 38 54 78 75 81 84 68 55 51 58 73 72 72 75 58 42 38 43  
WIND DIR SE S S S SE SE S S S SW S SW W NW NW NW NW NW NW NW NW  
WIND SPD 3 4 6 8 5 5 8 6 4 8 10 13 6 5 5 5 5 8 11 12 5  
WIND GUST 19 16 16  
CLOUDS FW CL FW FW FW SC SC SC FW CL SC SC SC FW FW SC B1 SC B1 B1 SC  
POP 12HR 5 10 20 20 5  
QPF 12HR 0 0 0.03 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S  
TSTMS S S  
OBVIS PF  
HEAT INDEX 84 87  
MAX HEAT 81 85 88  
 
DATE THU 09/26/19 FRI 09/27/19 SAT 09/28/19 SUN 09/29/19  
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 49 75 60 71 50 67 57 75  
TEMP 53 49 73 70 63 60 70 66 54 50 64 64 57 59 73 71  
DEWPT 44 42 46 51 59 60 53 49 48 47 48 49 55 59 61 61  
PWIND DIR W S S NW N E SE S  
WIND CHAR LT GN GN GN LT LT GN GN  
AVG CLOUDS SC FW SC SC SC B1 B2 B1 B1 B1 B1 B1 B1 B2 B1 SC  
POP 12HR 0 20 40 40 20 20 20 20  
RAIN SHWRS S S C C C C S S S S S  
TSTMS S S C C C C S S S S S  
 

 
SDZ069-232200-  
YANKTON-YANKTON SD  
42.95N 97.39W ELEV. 1207 FT  
641 AM CDT MON SEP 23 2019  
 
DATE MON 09/23/19 TUE 09/24/19 WED 09/25/19  
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 81 59 85 57 71  
TEMP 50 62 75 81 75 66 64 62 59 69 81 85 75 67 61 59 57 62 68 71 65  
DEWPT 49 53 53 53 57 58 57 56 55 59 64 63 59 56 51 49 48 49 47 44 45  
RH 96 72 46 38 54 75 78 81 87 70 56 48 58 68 70 69 72 62 47 38 48  
WIND DIR SE S S S SE SE S S S SW SW W NW NW NW NW NW NW NW NW NW  
WIND SPD 3 5 6 9 6 5 6 5 4 8 10 16 10 6 6 8 8 10 13 13 8  
WIND GUST 21 17 19  
CLOUDS FW CL FW FW FW SC B1 SC FW CL SC FW FW FW SC SC B1 SC B1 SC FW  
POP 12HR 0 5 20 10 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S  
TSTMS S  
OBVIS PF  
HEAT INDEX 83  
MAX HEAT 81 84 87  
 
DATE THU 09/26/19 FRI 09/27/19 SAT 09/28/19 SUN 09/29/19  
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 49 75 58 69 49 66 56 74  
TEMP 53 50 72 71 63 59 66 64 54 49 62 63 56 56 69 70  
DEWPT 44 42 46 53 59 57 51 49 47 46 47 50 54 56 60 62  
PWIND DIR W S S NW N E SE S  
WIND CHAR LT GN GN GN LT GN GN GN  
AVG CLOUDS SC FW SC SC SC B1 B1 B1 SC B1 B1 B1 B1 B1 B1 SC  
POP 12HR 0 20 30 40 20 20 20 20  
RAIN SHWRS S S S C C S S S S S  
TSTMS S S S C C S S S S S  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab SD Page
The Nexlab IA Page
The Nexlab MN Page
The Nexlab NE Page Main Text Page