339
FOUS53 KFSD 160633
PFMFSD
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE SIOUX FALLS SD
133 AM CDT MON MAR 16 2026
IAZ012-170900-
SIOUX CENTER-SIOUX IA
43.08N 96.18W ELEV. 1446 FT
133 AM CDT MON MAR 16 2026
DATE 03/15/26 MON 03/16/26 TUE 03/17/26 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX -2 14 -2 30 22
TEMP 2 -1 5 10 14 12 6 1 1 3 9 17 25 29 26 24 23 26
DEWPT -5 -6 -2 2 5 4 1 -3 -3 -3 4 13 18 22 24 24 23 26
RH 72 79 72 69 67 70 79 83 83 75 80 84 74 75 92100100100
WIND DIR NW NW NW NW NW NW NW N E SE S S S S S SW W W
WIND SPD 28 26 24 20 18 11 5 3 2 4 10 18 19 13 10 6 6 5
CLOUDS CL FW FW FW FW FW FW FW SC B1 B2 OV OV OV B2 SC SC FW
POP 12HR 5 0 0 70 10
QPF 12HR 0 0 0 0.05 0
SNOW 12HR 00-00 00-00 00-00
SNOW C C L L
OBVIS BS BS BS BS
WIND CHILL -23-26-17 -9 -3 -2 -5 -6 -5 -5 1 11 18 17 16 15 19
MIN CHILL -19 -26 -26 -8 -8 -6 -10 4 16 15
COLD WEATHER Y Y Y
DATE 03/18 THU 03/19/26 FRI 03/20/26 SAT 03/21/26 SUN 03/22/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 50 33 62 40 73 43 70 39 54
TEMP 43 48 41 34 54 56 44 41 67 67 49 44 64 62 46 39 49 47
DEWPT 39 43 39 34 45 48 41 39 49 49 42 39 46 41 36 30 29 23
PWIND DIR SW W NW S W NW NW N N
WIND CHAR LT LT LT LT GN LT GN GN BZ
AVG CLOUDS SC B1 B1 SC SC FW B1 SC B1 SC SC SC SC SC SC SC SC SC
POP 12HR 0 0 0 0 0 0 5 5 5
IAZ031-170900-
SIOUX CITY-WOODBURY IA
42.40N 96.38W ELEV. 1210 FT
133 AM CDT MON MAR 16 2026
DATE 03/15/26 MON 03/16/26 TUE 03/17/26 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 1 19 3 36 25
TEMP 6 4 8 14 19 17 11 7 6 8 13 22 31 35 30 28 26 28
DEWPT -3 -4 -2 1 3 3 2 0 0 0 4 11 16 21 25 26 26 28
RH 66 68 63 55 49 53 66 72 76 69 67 62 53 56 81 92100100
WIND DIR NW NW NW NW NW NW NW NW SE SE SE S S S S W W NW
WIND SPD 28 26 25 20 18 12 5 3 2 4 11 17 17 11 8 5 5 5
WIND GUST 43 39 35 31 28
CLOUDS FW FW FW FW FW FW FW FW SC B1 OV OV OV OV B2 SC FW FW
POP 12HR 5 0 0 60 5
QPF 12HR 0 0 0 0.02 0
SNOW 12HR 00-00 00-00 00-00
FLURRIES
RAIN L
SNOW C C L L
OBVIS BS BS BS BS BS
WIND CHILL -17-19-14 -3 3 3 1 2 -2 -1 8 20 26 22 22 19 22
MIN CHILL -14 -20 -21 -3 -3 -3 -7 10 19 18
COLD WEATHER Y Y Y
DATE 03/18 THU 03/19/26 FRI 03/20/26 SAT 03/21/26 SUN 03/22/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 61 37 70 42 80 44 76 42 59
TEMP 53 58 47 38 62 64 48 44 73 73 53 46 69 69 50 42 53 51
DEWPT 41 45 39 37 45 46 42 39 45 46 41 38 42 38 35 30 27 23
PWIND DIR W SW NW SE W NW NW NE N
WIND CHAR LT LT LT LT GN LT GN GN BZ
AVG CLOUDS SC B1 B1 SC FW FW B1 SC SC SC SC SC FW FW SC SC SC SC
POP 12HR 0 0 0 0 0 0 5 5 0
IAZ014-170900-
SPENCER-CLAY IA
43.15N 95.18W ELEV. 1325 FT
133 AM CDT MON MAR 16 2026
DATE 03/15/26 MON 03/16/26 TUE 03/17/26 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX -2 12 -4 28 20
TEMP 1 -1 2 8 11 10 4 -1 -3 -2 7 15 22 26 25 24 22 24
DEWPT -6 -8 -4 1 4 3 -1 -5 -7 -7 1 11 17 20 22 23 22 24
RH 72 71 75 72 73 73 79 83 82 79 76 84 81 78 88 96100100
WIND DIR NW NW NW NW NW NW NW NW NW S S S S S S S W W
WIND SPD 29 27 26 21 21 14 10 6 4 3 6 14 17 13 10 9 9 8
WIND GUST 44 40 37 32
CLOUDS FW FW FW FW FW FW FW FW FW B1 B2 OV OV OV B2 SC SC FW
POP 12HR 10 0 0 80 20
QPF 12HR 0 0 0 0.07 0.01
SNOW 12HR 00-00 00-00 00-00
FLURRIES
FRZG RAIN S
SNOW D D S S
OBVIS BS BS BS BS BS
WIND CHILL -24-26-22-12 -8 -7-11-14-13 -6 -6 0 8 14 14 14 12 15
MIN CHILL -21 -27 -28 -11 -15 -15 -11 3 11 11
BLIZZARD W
COLD WEATHER Y Y Y
DATE 03/18 THU 03/19/26 FRI 03/20/26 SAT 03/21/26 SUN 03/22/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 44 32 51 36 68 40 65 36 52
TEMP 39 42 37 33 47 48 40 38 60 62 47 42 61 58 42 37 47 44
DEWPT 37 40 36 33 42 42 37 37 47 48 42 38 45 42 35 30 31 25
PWIND DIR W W NW S W NW NW N N
WIND CHAR GN LT LT GN GN GN GN GN BZ
AVG CLOUDS SC B1 B1 SC SC SC B1 B1 SC B1 SC SC SC FW SC SC SC SC
POP 12HR 0 0 0 0 0 0 5 5 5
IAZ022-170900-
STORM LAKE-BUENA VISTA
42.60N 95.23W ELEV. 1427 FT
133 AM CDT MON MAR 16 2026
DATE 03/15/26 MON 03/16/26 TUE 03/17/26 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX -1 14 0 30 22
TEMP 2 1 5 10 14 12 8 3 2 3 10 19 26 29 27 25 23 26
DEWPT -3 -5 -3 1 4 3 2 0 -2 -2 3 11 18 20 23 23 23 26
RH 79 75 69 66 64 66 76 87 83 79 73 70 71 69 85 92100100
WIND DIR NW NW NW NW NW NW NW NW NW S S S S S S SW W W
WIND SPD 29 27 26 23 23 14 10 6 4 4 9 16 18 13 11 10 10 9
WIND GUST 44 39 37 33
CLOUDS FW FW FW FW FW FW FW FW FW B1 B2 OV OV OV B2 SC SC FW
POP 12HR 10 0 0 70 20
QPF 12HR 0 0 0 0.06 0.01
SNOW 12HR 00-00 00-00 00-00
FLURRIES
FRZG RAIN S
SNOW L L S
OBVIS BS BS BS BS BS
WIND CHILL -23-24-18-10 -5 -4 -6 -9 -9 -5 -4 5 13 18 17 15 13 17
MIN CHILL -18 -24 -25 -10 -11 -12 -9 6 14 12
BLIZZARD W
COLD WEATHER Y Y Y
DATE 03/18 THU 03/19/26 FRI 03/20/26 SAT 03/21/26 SUN 03/22/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 50 34 60 39 73 44 70 40 55
TEMP 43 47 42 35 53 54 43 41 66 67 50 45 65 63 47 41 50 48
DEWPT 39 42 39 35 45 45 40 39 49 48 44 41 46 41 37 32 30 25
PWIND DIR W SW NW S SW NW NW N N
WIND CHAR GN GN GN GN GN GN GN GN BZ
AVG CLOUDS SC B1 B1 SC FW FW B1 SC SC B1 B1 SC FW FW SC SC SC SC
POP 12HR 0 0 0 0 0 0 5 5 5
MNZ072-170900-
MARSHALL-LYON MN
44.47N 95.82W ELEV. 1151 FT
133 AM CDT MON MAR 16 2026
DATE 03/15/26 MON 03/16/26 TUE 03/17/26 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX -2 11 -4 28 21
TEMP 0 -1 2 7 10 9 2 -2 -3 0 7 15 22 26 26 27 25 29
DEWPT -6 -7 -5 -1 2 1 -3 -5 -7 -6 1 11 16 20 23 26 25 29
RH 75 75 72 69 69 69 79 87 82 75 76 84 77 78 88 96100100
WIND DIR NW NW NW NW NW NW NW NW W S S S S S S SW W W
WIND SPD 27 25 25 21 19 13 10 6 5 5 10 17 17 13 11 10 10 10
WIND GUST 37 35
CLOUDS FW FW FW FW FW FW FW FW SC B1 B2 OV OV OV B1 SC SC SC
POP 12HR 5 0 0 90 20
QPF 12HR 0 0 0 0.07 0.01
SNOW 12HR 00-00 00-00 00-00
FLURRIES
SLEET S
SNOW S S D D S
OBVIS BS BS BS BS BS
WIND CHILL -25-25-21-14 -9 -7-14-15-15-12 -8 -1 8 15 15 17 14 20
MIN CHILL -23 -26 -27 -12 -16 -17 -14 0 13 14
BLIZZARD W
COLD WEATHER Y Y Y
DATE 03/18 THU 03/19/26 FRI 03/20/26 SAT 03/21/26 SUN 03/22/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 43 33 49 37 64 40 60 34 47
TEMP 38 41 39 34 44 46 42 41 60 60 47 43 55 53 41 35 43 41
DEWPT 36 38 37 34 40 41 38 38 45 46 40 38 41 39 33 29 27 24
PWIND DIR SW W W SW W W NW N NW
WIND CHAR GN GN LT GN GN GN GN GN BZ
AVG CLOUDS SC B2 B1 SC SC SC B1 SC SC B1 B1 B1 B1 SC SC B1 B1 SC
POP 12HR 0 0 0 0 0 0 5 5 5
MNZ081-170900-
WINDOM-COTTONWOOD MN
43.87N 95.12W ELEV. 1355 FT
133 AM CDT MON MAR 16 2026
DATE 03/15/26 MON 03/16/26 TUE 03/17/26 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX -3 10 -6 27 20
TEMP 0 -2 1 7 9 8 3 -2 -5 -4 5 13 20 25 24 25 23 26
DEWPT -7 -8 -5 -1 2 1 -1 -5 -9 -8 -1 8 14 19 22 23 23 26
RH 71 75 75 69 72 72 83 87 82 82 76 80 77 78 92 92100100
WIND DIR NW NW NW NW NW NW NW NW W SW S S S S S SW SW W
WIND SPD 32 28 26 21 21 14 10 6 4 3 6 14 18 14 12 10 10 8
WIND GUST 39 36
CLOUDS FW FW FW FW FW SC FW FW FW B1 B2 B2 OV OV B2 SC SC FW
POP 12HR 5 0 0 80 30
QPF 12HR 0 0 0 0.08 0.01
SNOW 12HR 00-00 00-00 00-00
FRZG RAIN C
SNOW D D C C
OBVIS BS BS BS BS BS
WIND CHILL -27-28-23-15-11 -9-12-16-16-11 -7 -3 5 13 12 15 12 18
MIN CHILL -24 -29 -30 -14 -17 -19 -13 -1 12 12
BLIZZARD W
COLD WEATHER Y Y Y
DATE 03/18 THU 03/19/26 FRI 03/20/26 SAT 03/21/26 SUN 03/22/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 41 32 46 36 63 39 61 35 48
TEMP 36 40 38 33 43 44 40 39 58 59 46 41 57 53 42 35 43 42
DEWPT 34 36 36 33 38 39 37 37 44 45 40 37 41 39 34 29 27 24
PWIND DIR SW W W SW W W NW N N
WIND CHAR GN GN LT GN GN GN GN GN BZ
AVG CLOUDS SC B1 B1 SC SC SC B1 B1 SC B1 B1 B1 SC SC SC B1 B1 SC
POP 12HR 0 0 0 0 0 0 5 5 5
MNZ089-170900-
WORTHINGTON-NOBLES MN
43.65N 95.58W ELEV. 1584 FT
133 AM CDT MON MAR 16 2026
DATE 03/15/26 MON 03/16/26 TUE 03/17/26 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX -4 10 -5 27 20
TEMP -1 -2 1 7 9 8 2 -3 -4 -2 6 14 21 25 24 24 22 26
DEWPT -8 -9 -6 -1 2 1 -2 -6 -8 -7 1 10 16 20 22 23 22 26
RH 71 71 72 69 72 72 83 86 82 79 79 84 81 81 92 96100100
WIND DIR N NW NW NW NW NW NW NW W S S S S S S SW W W
WIND SPD 31 27 26 21 20 14 10 6 4 4 10 17 19 16 12 11 10 10
CLOUDS FW FW FW FW FW FW FW FW SC B1 B2 OV OV OV B2 SC SC FW
POP 12HR 5 0 0 80 20
QPF 12HR 0 0 0 0.07 0.01
SNOW 12HR 00-00 00-00 00-00
FRZG RAIN S
SNOW S S D D S S
OBVIS BS BS BS BS BS
WIND CHILL -28-28-23-15-10 -8-14-17-15-12 -8 -3 6 12 12 13 11 16
MIN CHILL -25 -30 -30 -14 -18 -17 -14 0 12 10
BLIZZARD W
COLD WEATHER Y Y Y
DATE 03/18 THU 03/19/26 FRI 03/20/26 SAT 03/21/26 SUN 03/22/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 42 33 49 37 66 41 63 35 49
TEMP 37 40 37 34 45 47 40 39 60 61 48 43 59 56 42 35 43 43
DEWPT 36 39 36 33 40 41 37 38 46 47 41 38 42 41 34 29 28 23
PWIND DIR W W W SW W W NW N N
WIND CHAR GN GN LT GN GN GN GN GN BZ
AVG CLOUDS SC B1 B1 SC SC SC B1 B1 SC B1 SC SC SC SC SC B1 SC SC
POP 12HR 0 0 0 0 0 0 5 5 5
SDZ040-170900-
BROOKINGS-BROOKINGS SD
44.30N 96.80W ELEV. 1617 FT
133 AM CDT MON MAR 16 2026
DATE 03/15/26 MON 03/16/26 TUE 03/17/26 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX -4 12 -4 28 20
TEMP 0 -1 3 8 11 10 1 -2 -3 1 7 13 22 26 25 26 23 27
DEWPT -7 -7 -4 0 3 2 -4 -7 -7 -6 2 11 17 22 23 25 23 27
RH 71 75 72 69 69 69 79 79 82 72 79 91 81 85 92 96100100
WIND DIR N NW N NW NW NW NW NE SE S S S S S SW W W W
WIND SPD 24 21 19 18 16 11 5 3 3 6 13 20 19 13 10 9 9 8
WIND GUST 36 34 32 29
CLOUDS FW FW FW FW FW FW FW FW SC B2 OV OV OV B2 B1 SC SC FW
POP 12HR 0 0 0 90 10
QPF 12HR 0 0 0 0.05 0
SNOW 12HR 00-00 00-00 00-00
SNOW C C D D
OBVIS BS BS
WIND CHILL -24-25-18-11 -6 -5-10-11-11-12-10 -5 6 15 14 16 13 19
MIN CHILL -22 -26 -27 -10 -14 -13 -16 -2 14 13
COLD WEATHER Y Y Y
DATE 03/18 THU 03/19/26 FRI 03/20/26 SAT 03/21/26 SUN 03/22/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 43 32 51 37 66 40 62 33 47
TEMP 38 42 37 33 47 49 42 39 61 61 46 42 57 56 40 34 42 41
DEWPT 37 39 35 33 41 42 38 37 46 46 39 37 41 40 33 27 26 22
PWIND DIR W W W S W W NW N N
WIND CHAR GN LT LT GN GN GN GN GN BZ
AVG CLOUDS SC B1 B1 SC SC SC B1 SC SC B1 SC B1 SC SC B1 B1 B1 SC
POP 12HR 0 0 0 0 0 5 5 10 5
SDZ050-170900-
BURKE-GREGORY SD
43.18N 99.29W ELEV. 2142 FT
133 AM CDT MON MAR 16 2026
DATE 03/15/26 MON 03/16/26 TUE 03/17/26 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 0 21 7 49 35
TEMP 5 4 8 15 20 20 10 9 11 16 21 35 47 48 42 40 37 39
DEWPT 0 1 3 8 10 9 5 5 7 10 17 28 37 37 36 36 35 35
RH 79 87 79 73 64 62 80 83 83 77 84 75 68 65 79 85 92 85
WIND DIR NW NW NW NW NW N SE S S S S S W NW W W W W
WIND SPD 19 17 16 13 10 4 4 6 11 17 19 18 17 13 14 16 14 13
WIND GUST 31 28 26 27 29 29 28 24 26
CLOUDS B1 SC FW FW FW FW B1 B1 B1 B2 OV B2 B2 B1 B1 FW SC SC
POP 12HR 10 0 10 50 0
QPF 12HR 0 0 0 0.01 0
SNOW 12HR 00-00 00-00 00-00
FLURRIES
FRZG RAIN C
SNOW C
WIND CHILL -16-15-10 0 9 13 2 -2 -4 0 6 24 34 32 28 31
MIN CHILL -16 -17 -17 3 -2 -5 0 29 31 28
DATE 03/18 THU 03/19/26 FRI 03/20/26 SAT 03/21/26 SUN 03/22/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 67 42 72 46 76 47 73 39 53
TEMP 61 65 50 43 65 68 51 48 72 72 53 49 66 67 49 41 46 48
DEWPT 43 42 39 36 43 43 38 35 39 39 36 34 39 36 32 30 23 20
PWIND DIR W W NW SW W W N N N
WIND CHAR BZ GN GN GN GN GN BZ BZ BZ
AVG CLOUDS SC SC B1 FW FW SC B1 SC FW SC SC FW FW FW SC SC SC B1
POP 12HR 0 0 0 0 0 0 5 5 0
SDZ057-170900-
CHAMBERLAIN-BRULE SD
43.77N 99.32W ELEV. 1565 FT
133 AM CDT MON MAR 16 2026
DATE 03/15/26 MON 03/16/26 TUE 03/17/26 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX -2 22 6 45 32
TEMP 3 1 7 16 21 20 10 8 10 14 19 31 42 43 37 36 33 34
DEWPT 0 -1 3 8 10 10 5 4 6 9 17 27 35 36 35 34 33 34
RH 87 91 83 70 62 64 80 83 83 80 92 85 76 76 92 92100100
WIND DIR NW NW NW NW NW N SE SE SE SE SE S W W W W W W
WIND SPD 14 12 11 10 8 4 5 6 10 16 17 16 12 10 11 12 11 10
CLOUDS B1 SC SC FW FW FW SC B1 B2 B2 OV B2 B2 B1 SC SC SC SC
POP 12HR 10 0 10 60 0
QPF 12HR 0 0 0 0.04 0
SNOW 12HR 00-00 00-00 00-00
FLURRIES
FRZG RAIN L S
RAIN S S
SNOW L L
WIND CHILL -16-16 -8 4 11 13 1 -4 -5 -2 4 20 30 28 25 27
MIN CHILL -14 -17 -18 6 -5 -7 -4 25 27 24
DATE 03/18 THU 03/19/26 FRI 03/20/26 SAT 03/21/26 SUN 03/22/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 64 39 72 43 77 42 71 36 54
TEMP 57 61 47 40 64 66 49 44 70 70 51 46 64 65 45 38 47 48
DEWPT 42 44 38 37 44 45 40 36 42 43 38 37 39 37 34 30 24 22
PWIND DIR W W W SW W W N N N
WIND CHAR GN GN GN GN GN GN GN GN BZ
AVG CLOUDS SC B1 SC FW FW SC B1 SC SC B1 SC SC SC FW SC SC SC B1
POP 12HR 0 0 0 0 0 5 5 5 5
SDZ038-170900-
HURON-BEADLE SD
44.38N 98.22W ELEV. 1282 FT
133 AM CDT MON MAR 16 2026
DATE 03/15/26 MON 03/16/26 TUE 03/17/26 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX -3 16 1 34 25
TEMP 1 -1 5 11 15 14 5 3 4 7 12 18 29 33 28 29 27 28
DEWPT -4 -4 -2 2 4 4 -1 -3 -1 2 8 16 24 28 28 29 27 28
RH 79 87 72 66 61 64 76 75 79 79 84 92 81 82100100100100
WIND DIR NW NW N NW NW N NE SE SE SE SE S S S SW W W W
WIND SPD 16 14 16 11 10 4 3 3 8 13 19 21 16 10 9 8 6 6
WIND GUST 26
CLOUDS SC SC SC FW FW FW SC SC B1 B2 OV OV OV B1 B1 FW FW SC
POP 12HR 0 0 5 90 5
QPF 12HR 0 0 0 0.05 0
SNOW 12HR 00-00 00-00 00-00
FLURRIES
FRZG RAIN L L
RAIN L
SNOW D D L
WIND CHILL -19-21-14 -4 2 5 -2 -4 -9-10 -6 1 17 25 20 21 20 22
MIN CHILL -16 -21 -21 -3 -6 -11 -12 5 18 19
DATE 03/18 THU 03/19/26 FRI 03/20/26 SAT 03/21/26 SUN 03/22/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 48 33 61 40 73 42 66 34 52
TEMP 43 46 40 34 53 58 45 42 67 67 49 44 60 60 43 36 45 46
DEWPT 39 41 36 34 43 45 40 39 47 47 40 37 40 38 32 28 25 21
PWIND DIR SW W W S W W NW N N
WIND CHAR GN LT LT GN GN GN GN GN BZ
AVG CLOUDS B1 B1 B1 SC FW SC B1 SC SC B1 SC SC SC B1 B1 B1 SC SC
POP 12HR 0 0 0 0 0 5 10 10 5
SDZ059-170900-
MITCHELL-DAVISON SD
43.76N 98.02W ELEV. 1312 FT
133 AM CDT MON MAR 16 2026
DATE 03/15/26 MON 03/16/26 TUE 03/17/26 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX -4 16 0 36 26
TEMP 1 -1 5 11 15 14 5 2 3 6 12 21 32 35 29 29 28 29
DEWPT -3 -4 0 4 7 6 1 -1 0 2 9 18 26 30 29 29 28 29
RH 83 87 79 73 70 70 83 87 87 83 87 88 78 82100100100100
WIND DIR NW NW NW NW NW N NE SE SE SE SE S S S SW W W W
WIND SPD 18 17 17 13 12 6 3 3 6 12 19 21 17 10 9 9 9 8
WIND GUST 31 27 32
CLOUDS SC SC SC FW FW FW SC SC B1 B2 OV OV OV B2 B1 FW FW B1
POP 12HR 10 0 5 80 5
QPF 12HR 0 0 0 0.04 0
SNOW 12HR 00-00 00-00 00-00
FLURRIES
FRZG RAIN L
RAIN L
SNOW D D L
WIND CHILL -20-22-14 -4 1 4 -2 -5-10-10 -6 5 21 27 20 21 19 21
MIN CHILL -16 -23 -25 -3 -7 -12 -12 9 20 18
DATE 03/18 THU 03/19/26 FRI 03/20/26 SAT 03/21/26 SUN 03/22/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 52 34 67 42 75 42 70 36 54
TEMP 44 49 41 35 58 61 47 43 69 68 49 44 63 63 45 37 47 48
DEWPT 40 42 38 35 45 48 41 39 47 48 40 37 41 39 33 29 26 22
PWIND DIR SW W W S W W NW N N
WIND CHAR GN LT GN GN GN GN GN GN BZ
AVG CLOUDS B1 B1 B1 FW FW SC B1 SC SC B1 SC SC SC SC SC B1 B1 SC
POP 12HR 0 0 0 0 0 5 5 5 5
SDZ062-170900-
SIOUX FALLS-MINNEHAHA SD
43.57N 96.73W ELEV. 1424 FT
133 AM CDT MON MAR 16 2026
DATE 03/15/26 MON 03/16/26 TUE 03/17/26 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX -2 14 -3 30 22
TEMP 2 0 5 10 14 12 3 -1 -1 1 9 16 25 29 26 24 24 27
DEWPT -6 -6 -3 2 4 4 -1 -5 -6 -4 4 13 18 23 22 23 24 27
RH 68 75 69 69 64 70 83 83 79 79 80 88 74 78 85 96100100
WIND DIR NW NW N NW NW NW NW N SE SE S S S S S SW W W
WIND SPD 24 21 20 17 14 10 5 2 2 5 11 18 17 11 8 5 5 5
WIND GUST 36 33 31 27 29 27
CLOUDS FW FW SC FW FW FW FW SC SC B1 OV OV OV OV B1 SC FW SC
POP 12HR 5 0 0 80 10
QPF 12HR 0 0 0 0.04 0
SNOW 12HR 00-00 00-00 00-00
FRZG RAIN D
SNOW C C D D
OBVIS BS BS
WIND CHILL -21-23-16 -8 -2 -1 -8 -4 -9 -7 0 11 19 17 17 17 21
MIN CHILL -19 -26 -26 -7 -13 -13 -14 2 14 15
COLD WEATHER Y Y Y
DATE 03/18 THU 03/19/26 FRI 03/20/26 SAT 03/21/26 SUN 03/22/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 48 34 60 40 73 43 68 37 52
TEMP 40 47 40 34 53 56 45 42 67 67 49 45 62 61 46 38 46 46
DEWPT 38 41 37 33 42 45 40 38 47 47 41 37 42 40 34 28 27 22
PWIND DIR W W W S W NW NW N N
WIND CHAR LT LT LT LT GN LT GN GN BZ
AVG CLOUDS SC B1 B1 SC SC FW B1 SC SC B1 SC SC SC SC SC B1 B1 SC
POP 12HR 0 0 0 0 0 0 5 5 5
SDZ070-170900-
VERMILLION-CLAY SD
42.95N 96.92W ELEV. 1132 FT
133 AM CDT MON MAR 16 2026
DATE 03/15/26 MON 03/16/26 TUE 03/17/26 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 0 18 1 38 26
TEMP 5 2 7 14 17 16 8 4 4 6 13 22 33 36 31 29 28 29
DEWPT -3 -4 -2 2 4 4 1 -1 -1 0 6 13 19 25 28 28 28 29
RH 69 75 66 58 56 58 72 79 79 76 73 68 56 64 88 96100100
WIND DIR NW NW NW NW NW NW NW NW SE SE SE S S S SW W W W
WIND SPD 26 23 21 19 18 11 5 2 3 6 13 19 19 12 9 6 6 6
WIND GUST 37 34 33
CLOUDS FW FW FW FW FW FW FW FW SC B1 OV OV OV OV B2 FW FW FW
POP 12HR 5 0 0 60 5
QPF 12HR 0 0 0 0.02 0
SNOW 12HR 00-00 00-00 00-00
FRZG RAIN S L
SLEET L L
SNOW C C L
OBVIS BS BS BS
WIND CHILL -19-21-14 -3 1 3 -2 1 -4 -6 -2 7 21 28 23 22 20 22
MIN CHILL -14 -22 -22 -4 -4 -8 -11 11 20 18
COLD WEATHER Y Y Y
DATE 03/18 THU 03/19/26 FRI 03/20/26 SAT 03/21/26 SUN 03/22/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 61 37 70 43 79 44 75 40 58
TEMP 53 59 47 38 63 64 49 45 73 73 52 46 69 68 50 41 52 51
DEWPT 42 44 39 37 45 45 41 38 44 44 40 37 41 37 34 29 26 21
PWIND DIR W W NW S W NW NW N N
WIND CHAR GN LT GN LT GN LT GN GN BZ
AVG CLOUDS SC B1 B1 FW FW FW B1 B1 SC SC B1 FW SC SC SC SC SC SC
POP 12HR 0 0 0 0 0 0 5 5 0
SDZ069-170900-
YANKTON-YANKTON SD
42.95N 97.39W ELEV. 1207 FT
133 AM CDT MON MAR 16 2026
DATE 03/15/26 MON 03/16/26 TUE 03/17/26 WED
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 0 17 1 38 28
TEMP 5 2 6 12 16 15 8 4 4 7 13 22 34 37 32 31 30 31
DEWPT -2 -4 -1 3 5 6 1 0 0 0 7 15 22 28 29 29 29 30
RH 72 75 72 66 61 67 72 83 83 72 76 74 61 70 88 92 96 96
WIND DIR NW NW NW NW NW NW NW S SE SE SE S S S W W W W
WIND SPD 25 21 21 18 14 9 4 2 4 9 14 20 17 10 9 8 8 8
WIND GUST 35 32
CLOUDS FW SC SC FW FW FW FW SC SC B2 OV OV OV OV B1 SC FW SC
POP 12HR 10 0 5 60 5
QPF 12HR 0 0 0 0.02 0
SNOW 12HR 00-00 00-00 00-00
FRZG RAIN L
RAIN L
SLEET S L
SNOW L L L
OBVIS BS BS
WIND CHILL -18-21-15 -6 1 3 -1 -5 -7 -2 7 23 30 25 23 21 24
MIN CHILL -16 -21 -22 -4 -3 -8 -10 11 22 20
DATE 03/18 THU 03/19/26 FRI 03/20/26 SAT 03/21/26 SUN 03/22/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 62 38 70 44 79 45 74 39 57
TEMP 53 59 48 39 62 65 50 46 72 73 52 46 67 68 50 41 50 51
DEWPT 42 45 39 36 44 45 41 37 43 44 39 36 40 38 33 29 25 22
PWIND DIR W W NW S W W NW N N
WIND CHAR GN LT GN LT GN LT GN GN BZ
AVG CLOUDS SC B1 B1 FW FW SC B1 B1 SC SC SC FW SC B1 SC SC SC SC
POP 12HR 0 0 0 0 0 0 5 5 0
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