878
FOUS53 KFSD 201628
PFMFSD
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE SIOUX FALLS SD
1128 AM CDT TUE MAY 20 2025
IAZ012-202100-
SIOUX CENTER-SIOUX IA
43.08N 96.18W ELEV. 1446 FT
1128 AM CDT TUE MAY 20 2025
DATE TUE 05/20/25 WED 05/21/25 THU 05/22/25
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 52 37 52 39 62
TEMP 52 51 48 43 41 39 37 43 47 51 50 44 42 40 40 50 56 61 61
DEWPT 50 49 45 42 39 37 37 39 40 40 40 39 39 38 38 42 41 41 41
RH 93 93 89 96 92 92100 86 76 66 68 82 89 92 92 74 57 48 48
WIND DIR NE N N N NW NW NW NW NW NW NW NW NW NW NW N N N N
WIND SPD 13 14 14 13 13 16 17 18 19 19 16 12 10 10 10 10 11 11 8
CLOUDS OV OV OV OV B2 OV OV OV B2 B2 B2 B2 B2 B2 B2 B1 B1 SC FW
POP 12HR 50 40 40 40 10
QPF 12HR 0.05 0 0.01 0.01 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C S S S S C C C C C
WIND CHILL 33 30 28 34 33 33
MIN CHILL 32 28 29 32
DATE FRI 05/23/25 SAT 05/24/25 SUN 05/25/25 MON 05/26/25
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 39 63 45 64 46 64 46 66
TEMP 45 42 60 60 50 47 61 62 50 49 61 63 52 48 62 62
DEWPT 39 39 42 44 42 42 46 47 45 45 48 47 46 44 46 45
PWIND DIR N SE E E E E E NE
WIND CHAR LT LT GN GN GN GN GN GN
AVG CLOUDS FW SC B1 B2 B2 B1 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1
POP 12HR 0 40 30 40 50 50 50 40
RAIN SHWRS S C C C C C C C C C C C C C
TSTMS S
IAZ031-202100-
SIOUX CITY-WOODBURY IA
42.40N 96.38W ELEV. 1210 FT
1128 AM CDT TUE MAY 20 2025
DATE TUE 05/20/25 WED 05/21/25 THU 05/22/25
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 56 39 57 39 64
TEMP 56 54 52 47 45 42 41 47 52 56 55 47 44 42 42 51 58 62 63
DEWPT 51 50 45 42 40 39 37 40 40 41 40 39 38 38 38 42 41 41 40
RH 83 86 77 83 82 89 85 76 63 57 57 74 79 86 86 71 53 46 43
WIND DIR NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW N N N N
WIND SPD 13 17 16 14 14 14 16 18 19 20 16 12 10 10 10 10 11 10 8
WIND GUST 24 26 25 25 26 28 29 31 26
CLOUDS OV OV OV OV B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B2 B1 B1 SC FW
POP 12HR 40 30 20 20 5
QPF 12HR 0.02 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C S S S S S S S
WIND CHILL 34 33
MIN CHILL 31 32
DATE FRI 05/23/25 SAT 05/24/25 SUN 05/25/25 MON 05/26/25
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 39 64 46 66 47 65 46 66
TEMP 46 43 60 62 51 49 62 64 53 50 63 64 53 50 62 63
DEWPT 39 39 43 44 43 43 48 48 47 46 49 48 46 45 47 46
PWIND DIR N SE E E E E E NE
WIND CHAR LT LT LT GN GN GN GN GN
AVG CLOUDS FW SC B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1
POP 12HR 5 40 30 40 50 50 60 40
RAIN SHWRS C C S C C C C C C C L L C C
TSTMS S S
IAZ014-202100-
SPENCER-CLAY IA
43.15N 95.18W ELEV. 1325 FT
1128 AM CDT TUE MAY 20 2025
DATE TUE 05/20/25 WED 05/21/25 THU 05/22/25
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 52 39 54 39 63
TEMP 52 52 49 44 42 40 40 44 49 52 50 45 43 41 41 50 56 61 60
DEWPT 50 49 45 41 40 38 37 39 40 40 40 40 40 39 38 41 42 41 39
RH 93 89 86 89 93 92 89 82 71 63 68 82 89 92 89 71 59 48 46
WIND DIR NE NE N N NW NW NW NW NW NW NW NW N N N N N N N
WIND SPD 14 13 13 13 13 13 16 17 17 17 14 12 10 10 10 11 12 12 10
CLOUDS OV OV OV B2 B2 OV OV B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 SC
POP 12HR 70 30 40 40 10
QPF 12HR 0.08 0.01 0.01 0.01 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C S S C C C C C C
WIND CHILL 34 32 32
MIN CHILL 33 29 32 33
DATE FRI 05/23/25 SAT 05/24/25 SUN 05/25/25 MON 05/26/25
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 39 65 44 65 45 65 46 66
TEMP 45 43 62 60 49 47 61 62 50 49 61 62 52 49 62 62
DEWPT 38 38 42 42 41 41 45 45 45 45 47 46 45 44 46 46
PWIND DIR NW NE E E E E E NE
WIND CHAR LT LT LT GN GN GN GN GN
AVG CLOUDS SC SC SC B1 B1 B1 B1 B2 B2 B2 B1 B2 B2 B2 B1 B1
POP 12HR 0 20 30 30 40 50 50 40
RAIN SHWRS S C S S C C C C C C C C C
TSTMS S
IAZ022-202100-
STORM LAKE-BUENA VISTA
42.60N 95.23W ELEV. 1427 FT
1128 AM CDT TUE MAY 20 2025
DATE TUE 05/20/25 WED 05/21/25 THU 05/22/25
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 54 39 54 40 62
TEMP 53 53 51 46 43 41 41 44 49 53 52 45 43 41 42 51 56 60 60
DEWPT 52 51 48 43 41 39 38 39 41 40 41 40 40 39 39 42 42 41 40
RH 96 93 89 89 93 92 89 82 74 61 66 82 89 92 89 71 59 49 47
WIND DIR N N N NW NW NW NW NW NW NW NW NW NW NW NW N N N N
WIND SPD 13 14 14 14 14 16 17 18 19 19 17 13 12 11 11 12 12 12 10
CLOUDS OV OV OV OV B2 B2 OV B2 B2 B2 B2 B2 B2 B1 B2 B1 B1 SC SC
POP 12HR 50 30 20 30 5
QPF 12HR 0.07 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C S S S S S C C
WIND CHILL 33 33 34
MIN CHILL 30 31 33
DATE FRI 05/23/25 SAT 05/24/25 SUN 05/25/25 MON 05/26/25
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 65 46 64 47 64 47 65
TEMP 45 44 62 60 50 48 61 62 51 49 61 62 52 50 61 62
DEWPT 39 39 42 43 42 43 47 47 45 46 49 48 46 46 47 47
PWIND DIR NW NE E E E E E NE
WIND CHAR LT LT GN GN GN GN GN GN
AVG CLOUDS FW SC B1 B1 B1 B1 B1 B2 B2 B2 B1 B2 B2 B2 B2 B1
POP 12HR 0 20 30 30 40 50 50 40
RAIN SHWRS S S C C C C C C C C C C C
TSTMS S
MNZ072-202100-
MARSHALL-LYON MN
44.47N 95.82W ELEV. 1151 FT
1128 AM CDT TUE MAY 20 2025
DATE TUE 05/20/25 WED 05/21/25 THU 05/22/25
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 46 38 50 39 63
TEMP 46 46 45 43 41 40 38 42 46 48 48 45 42 41 41 48 57 61 60
DEWPT 44 43 41 40 39 38 37 38 39 40 41 41 40 39 38 41 41 41 41
RH 93 89 86 89 92 92 96 86 76 74 77 86 93 92 89 77 55 48 49
WIND DIR E NE NE NE N N NW NW NW NW N N N NW NW N N N N
WIND SPD 19 18 13 12 12 12 12 13 13 14 12 10 9 9 9 9 11 11 8
CLOUDS OV OV OV OV OV OV OV OV OV OV OV OV B2 B2 B2 B1 B1 B1 SC
POP 12HR 100 50 70 40 5
QPF 12HR 0.34 0.06 0.06 0.03 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS D L C C C C C L L C C C
WIND CHILL 34 32 31
MIN CHILL 33 30 30 33
DATE FRI 05/23/25 SAT 05/24/25 SUN 05/25/25 MON 05/26/25
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 44 64 45 65 46 67
TEMP 46 44 60 60 49 47 60 61 49 48 61 62 51 48 62 63
DEWPT 39 38 42 41 41 41 43 44 44 44 44 45 43 43 44 43
PWIND DIR NW NE E E E E E NE
WIND CHAR LT LT LT GN GN GN GN GN
AVG CLOUDS SC FW B1 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 B1
POP 12HR 0 20 20 30 30 40 40 30
RAIN SHWRS S S S S C S C C C C C C C
MNZ081-202100-
WINDOM-COTTONWOOD MN
43.87N 95.12W ELEV. 1355 FT
1128 AM CDT TUE MAY 20 2025
DATE TUE 05/20/25 WED 05/21/25 THU 05/22/25
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 48 39 50 40 61
TEMP 47 47 45 42 41 40 40 44 47 49 48 45 42 42 41 48 56 59 59
DEWPT 45 44 42 40 39 38 37 38 39 39 39 40 39 39 38 39 40 39 38
RH 93 89 89 93 92 92 89 79 74 68 71 82 89 89 89 71 55 47 45
WIND DIR NE NE NE N N NW NW NW NW NW NW N N NW N N N N N
WIND SPD 18 17 13 11 11 12 12 13 14 14 12 10 10 9 9 10 11 11 9
CLOUDS OV OV OV OV OV OV OV OV OV OV OV OV B2 B2 B2 B1 B1 B1 SC
POP 12HR 90 40 60 50 10
QPF 12HR 0.23 0.02 0.05 0.03 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS D C C S C C C L L C C C
WIND CHILL 34 33 32
MIN CHILL 34 32 34 33
DATE FRI 05/23/25 SAT 05/24/25 SUN 05/25/25 MON 05/26/25
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 63 44 63 45 64 46 65
TEMP 46 44 60 60 49 46 60 60 49 48 61 61 51 48 61 62
DEWPT 38 38 39 39 39 40 42 43 43 43 44 43 43 43 43 42
PWIND DIR NW NE E E E E E NE
WIND CHAR LT LT LT GN GN GN GN GN
AVG CLOUDS SC FW SC B1 B1 B1 SC B2 B2 B1 B2 B2 B2 B1 B1 B1
POP 12HR 0 20 20 30 30 40 40 40
RAIN SHWRS S S S S C C C C C C C C C
TSTMS S
MNZ089-202100-
WORTHINGTON-NOBLES MN
43.65N 95.58W ELEV. 1584 FT
1128 AM CDT TUE MAY 20 2025
DATE TUE 05/20/25 WED 05/21/25 THU 05/22/25
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 49 37 50 39 61
TEMP 48 47 45 41 40 38 37 43 45 49 48 44 42 40 40 48 55 59 59
DEWPT 46 45 42 39 38 37 36 38 38 38 39 39 39 38 38 40 40 39 39
RH 93 93 89 92 92 96 96 82 76 66 71 82 89 92 92 74 57 47 47
WIND DIR NE NE N N N NW NW NW NW NW NW N N N N N N N N
WIND SPD 18 16 13 12 12 13 13 16 16 16 13 11 10 10 10 11 12 12 10
CLOUDS OV OV OV OV OV OV OV OV OV OV B2 OV B2 B2 B2 B1 B1 B1 SC
POP 12HR 80 40 60 50 10
QPF 12HR 0.15 0 0.04 0.01 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L C C S S S C C L C C C
WIND CHILL 34 33 30 29 33 33
MIN CHILL 31 28 30 34 32
DATE FRI 05/23/25 SAT 05/24/25 SUN 05/25/25 MON 05/26/25
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 39 62 44 63 45 64 46 65
TEMP 45 43 60 59 48 46 60 60 49 48 60 61 50 47 60 61
DEWPT 38 37 40 40 40 40 43 44 43 43 44 44 43 43 43 43
PWIND DIR NW NE E E E E E NE
WIND CHAR LT LT LT GN GN GN GN GN
AVG CLOUDS SC SC B1 B2 B1 B1 B1 B2 B2 B2 B2 B2 B2 B2 B1 B1
POP 12HR 0 30 30 40 40 50 50 40
RAIN SHWRS C C S S C C C C C C C C C
TSTMS S
SDZ040-202100-
BROOKINGS-BROOKINGS SD
44.30N 96.80W ELEV. 1617 FT
1128 AM CDT TUE MAY 20 2025
DATE TUE 05/20/25 WED 05/21/25 THU 05/22/25
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 47 36 48 36 61
TEMP 47 46 43 41 39 37 37 40 44 47 46 42 40 38 38 47 55 59 59
DEWPT 44 42 40 38 36 35 35 37 38 38 38 39 38 37 37 41 41 40 40
RH 89 86 89 89 89 92 92 89 79 71 73 89 92 96 96 79 59 49 49
WIND DIR NE NE N N N N NW NW NW NW NW N N N N N N N N
WIND SPD 18 18 13 13 12 12 13 13 16 16 13 10 9 8 8 9 10 10 8
WIND GUST 29 28
CLOUDS OV OV OV OV OV OV OV OV OV OV OV B2 B2 B2 OV B1 B1 SC FW
POP 12HR 80 50 60 40 5
QPF 12HR 0.21 0.02 0.04 0.01 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS D C C C C C C L L C C C
WIND CHILL 33 32 29 29 33 34 32 32
MIN CHILL 34 30 28 28 34 31
DATE FRI 05/23/25 SAT 05/24/25 SUN 05/25/25 MON 05/26/25
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 37 61 42 63 44 63 44 64
TEMP 43 41 58 57 47 44 60 59 48 46 60 60 49 46 60 61
DEWPT 38 37 40 41 40 40 43 44 43 43 45 44 43 42 43 43
PWIND DIR N E E E E E E NE
WIND CHAR LT GN GN GN GN GN GN GN
AVG CLOUDS FW SC B1 B2 B1 B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 B1
POP 12HR 0 40 30 30 40 50 50 30
RAIN SHWRS S C C C C C C C C C C C C C
TSTMS S
SDZ050-202100-
BURKE-GREGORY SD
43.18N 99.29W ELEV. 2142 FT
1128 AM CDT TUE MAY 20 2025
DATE TUE 05/20/25 WED 05/21/25 THU 05/22/25
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 47 38 54 34 60
TEMP 45 46 45 43 41 39 38 43 48 52 51 44 40 37 37 45 53 57 58
DEWPT 43 42 40 40 39 39 38 40 42 42 41 39 38 36 35 40 42 42 42
RH 93 86 82 89 92100100 89 80 69 68 82 92 96 92 82 66 57 55
WIND DIR NW NW NW NW NW NW NW NW NW NW NW N NW NW NW NW N N NE
WIND SPD 26 26 20 17 13 13 14 18 19 21 17 11 8 8 8 8 6 8 8
WIND GUST 37 39 31 24 24 25 29 32
CLOUDS OV OV OV OV B2 OV B2 B2 B1 B1 B1 B1 SC SC SC SC SC FW FW
POP 12HR 60 30 20 10 5
QPF 12HR 0.02 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L C C S S S S S
WIND CHILL 33 31 29 31 31
MIN CHILL 34 32 28 30 29 33
DATE FRI 05/23/25 SAT 05/24/25 SUN 05/25/25 MON 05/26/25
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 58 44 58 46 57 45 59
TEMP 45 44 54 57 49 46 55 56 50 48 54 56 49 47 55 56
DEWPT 41 42 46 47 45 45 49 50 49 47 49 48 47 45 47 46
PWIND DIR SE SE SE SE E SE NE NE
WIND CHAR LT BZ GN GN GN BZ GN GN
AVG CLOUDS SC B2 B2 B1 B1 B2 B2 B2 B2 OV B2 B2 B2 B2 B2 SC
POP 12HR 40 60 40 50 70 70 60 40
RAIN SHWRS C L C C C C C L L L L L C C C
TSTMS S S S S S
SDZ057-202100-
CHAMBERLAIN-BRULE SD
43.77N 99.32W ELEV. 1565 FT
1128 AM CDT TUE MAY 20 2025
DATE TUE 05/20/25 WED 05/21/25 THU 05/22/25
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 47 37 53 35 61
TEMP 45 46 45 42 40 38 38 43 48 51 51 43 40 38 37 47 54 59 59
DEWPT 45 44 41 41 39 38 38 40 41 41 40 40 38 37 37 41 42 42 42
RH 100 93 86 96 96100100 89 77 68 66 89 92 96100 79 64 53 53
WIND DIR NW NW NW NW NW NW NW NW NW NW NW N NW NW NW NW N N E
WIND SPD 18 20 17 13 12 13 13 16 18 19 14 10 8 8 8 8 6 8 8
WIND GUST 29 31 27
CLOUDS OV OV OV OV OV OV OV B2 B2 B2 B2 B2 SC SC B1 SC SC FW FW
POP 12HR 80 50 20 20 5
QPF 12HR 0.10 0.01 0.01 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS D D C S C S S S S S S S
WIND CHILL 34 32 31 29 33 32
MIN CHILL 31 29 31 34 29 33
DATE FRI 05/23/25 SAT 05/24/25 SUN 05/25/25 MON 05/26/25
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 59 45 62 47 61 46 61
TEMP 45 45 55 57 49 47 58 58 51 49 57 59 50 47 58 60
DEWPT 42 42 46 46 45 45 48 49 48 48 49 48 48 46 47 45
PWIND DIR E SE E SE E E NE NE
WIND CHAR LT GN GN GN GN BZ GN GN
AVG CLOUDS SC B2 B2 B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1
POP 12HR 40 60 40 50 70 60 60 30
RAIN SHWRS C L C C C C C L L L L L C C C
TSTMS S S S S
SDZ038-202100-
HURON-BEADLE SD
44.38N 98.22W ELEV. 1282 FT
1128 AM CDT TUE MAY 20 2025
DATE TUE 05/20/25 WED 05/21/25 THU 05/22/25
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 49 36 50 36 63
TEMP 48 48 44 39 37 37 37 42 46 49 48 42 39 38 38 47 56 59 60
DEWPT 45 44 40 38 36 36 35 37 38 39 38 38 37 37 37 41 41 41 40
RH 89 86 86 96 96 96 92 82 73 68 68 86 92 96 96 79 57 51 47
WIND DIR NE N N N NW NW NW NW NW NW NW NW NW NW NW N N N N
WIND SPD 14 16 13 13 11 12 13 13 16 16 13 10 8 8 8 6 8 8 6
CLOUDS OV OV OV OV OV OV OV OV OV OV OV OV B2 B2 B2 B1 B1 SC FW
POP 12HR 70 60 60 40 5
QPF 12HR 0.14 0.03 0.03 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L L L C L C L C C C C C
WIND CHILL 31 30 28 29 34 32 32
MIN CHILL 28 28 28 33 30
DATE FRI 05/23/25 SAT 05/24/25 SUN 05/25/25 MON 05/26/25
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 39 60 44 65 47 64 46 65
TEMP 43 42 57 58 49 46 61 61 50 48 60 61 49 47 61 62
DEWPT 40 39 42 43 42 42 45 45 45 44 47 46 45 44 45 43
PWIND DIR E SE E SE E E E NE
WIND CHAR LT GN GN GN GN GN GN GN
AVG CLOUDS FW B1 B2 B2 B2 B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1
POP 12HR 10 50 40 40 60 60 50 30
RAIN SHWRS C C C C C C C L C L C C C C
TSTMS S
SDZ059-202100-
MITCHELL-DAVISON SD
43.76N 98.02W ELEV. 1312 FT
1128 AM CDT TUE MAY 20 2025
DATE TUE 05/20/25 WED 05/21/25 THU 05/22/25
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 50 37 51 36 62
TEMP 49 48 46 41 39 38 37 43 48 50 49 43 40 38 37 47 56 59 59
DEWPT 47 46 42 40 38 37 36 38 39 40 40 39 38 37 36 42 41 41 41
RH 93 93 86 96 96 96 96 82 71 68 71 86 92 96 96 83 57 51 51
WIND DIR N N NW N NW NW NW NW NW NW NW NW NW NW NW N N N N
WIND SPD 16 18 17 16 13 14 14 17 18 19 17 12 10 9 9 10 10 9 8
WIND GUST 28 29
CLOUDS OV OV OV OV OV OV OV OV OV B2 B2 B2 B1 B1 B2 B1 B1 SC FW
POP 12HR 70 40 40 30 5
QPF 12HR 0.09 0.02 0.01 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L L C C C S C C C C C C
WIND CHILL 33 31 29 28 33 31 30
MIN CHILL 30 28 29 32 29 33
DATE FRI 05/23/25 SAT 05/24/25 SUN 05/25/25 MON 05/26/25
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 39 60 44 64 46 63 47 64
TEMP 44 42 57 59 49 46 60 61 50 48 60 62 50 47 61 62
DEWPT 40 39 43 44 44 43 46 47 47 46 47 47 46 44 46 45
PWIND DIR E SE SE SE E E E NE
WIND CHAR LT GN GN GN GN GN GN GN
AVG CLOUDS FW B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1
POP 12HR 10 50 40 40 60 60 50 30
RAIN SHWRS C C C C C C C L C L C C C C
TSTMS S
SDZ062-202100-
SIOUX FALLS-MINNEHAHA SD
43.57N 96.73W ELEV. 1424 FT
1128 AM CDT TUE MAY 20 2025
DATE TUE 05/20/25 WED 05/21/25 THU 05/22/25
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 50 37 51 38 62
TEMP 49 49 47 42 41 39 38 42 46 49 49 44 42 40 39 48 56 61 60
DEWPT 48 46 43 40 38 36 36 38 39 39 39 39 39 38 38 41 41 41 41
RH 96 89 86 93 89 89 92 86 76 68 68 82 89 92 96 77 57 48 49
WIND DIR NE NE N N NW NW NW NW NW NW NW NW NW NW N N N N N
WIND SPD 13 13 13 12 12 13 13 14 17 17 13 10 9 8 8 9 10 9 8
WIND GUST 24 24 25 27 27
CLOUDS OV OV OV OV OV OV OV OV OV B2 B2 B2 B2 B1 B2 B2 B1 SC FW
POP 12HR 70 40 40 40 5
QPF 12HR 0.05 0 0.02 0.01 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C S S S C C C C C C
WIND CHILL 34 30 29 34 34 34
MIN CHILL 32 28 29 31
DATE FRI 05/23/25 SAT 05/24/25 SUN 05/25/25 MON 05/26/25
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 39 62 46 64 47 64 47 65
TEMP 45 42 58 59 50 47 60 62 51 49 60 62 52 47 62 62
DEWPT 39 38 41 43 42 41 45 46 45 44 47 46 46 44 45 45
PWIND DIR N SE E E E E E NE
WIND CHAR LT LT GN GN GN GN GN GN
AVG CLOUDS FW SC B1 B2 B2 B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1
POP 12HR 0 40 30 30 50 50 50 40
RAIN SHWRS S C C C C C C C C C C C C C
TSTMS S
SDZ070-202100-
VERMILLION-CLAY SD
42.95N 96.92W ELEV. 1132 FT
1128 AM CDT TUE MAY 20 2025
DATE TUE 05/20/25 WED 05/21/25 THU 05/22/25
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 54 38 55 39 63
TEMP 53 51 50 45 43 40 39 45 50 54 53 46 43 40 40 51 58 62 61
DEWPT 50 49 44 42 40 38 37 40 40 41 40 39 38 38 38 42 41 41 41
RH 89 93 80 89 89 92 92 82 68 61 61 76 82 92 92 71 53 46 48
WIND DIR NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW N N N N
WIND SPD 16 18 18 17 16 16 17 19 20 21 18 13 10 10 10 11 12 11 8
CLOUDS OV OV OV OV B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B2 B1 B1 SC FW
POP 12HR 60 30 20 30 5
QPF 12HR 0.04 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L L C S S S S S S S C C
WIND CHILL 31 30 33 34
MIN CHILL 29 31 32
DATE FRI 05/23/25 SAT 05/24/25 SUN 05/25/25 MON 05/26/25
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 46 66 47 65 47 66
TEMP 46 43 60 61 51 48 62 62 52 49 62 64 52 49 62 62
DEWPT 40 40 45 44 44 43 48 48 47 46 49 48 46 45 47 46
PWIND DIR N SE E E E E E NE
WIND CHAR LT GN GN GN GN GN GN GN
AVG CLOUDS FW SC B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1
POP 12HR 5 40 30 40 60 50 60 40
RAIN SHWRS C C S C C C C L C C L L C C
TSTMS S C
SDZ069-202100-
YANKTON-YANKTON SD
42.95N 97.39W ELEV. 1207 FT
1128 AM CDT TUE MAY 20 2025
DATE TUE 05/20/25 WED 05/21/25 THU 05/22/25
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 52 38 55 38 63
TEMP 52 50 49 44 41 40 38 44 49 53 52 45 42 40 39 48 56 60 61
DEWPT 49 47 43 41 40 38 37 39 40 40 39 39 38 38 38 41 41 41 41
RH 89 89 80 89 96 92 96 82 71 61 61 79 86 92 96 77 57 49 48
WIND DIR NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW NW N N N
WIND SPD 16 18 18 17 14 16 17 19 21 21 18 13 10 10 10 10 11 10 8
CLOUDS OV OV OV OV B2 B2 OV B2 B2 B2 B1 B1 B1 B1 B2 SC SC SC FW
POP 12HR 70 40 30 30 5
QPF 12HR 0.06 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L L C S S S C S C S C C
WIND CHILL 33 31 30 33 32
MIN CHILL 32 29 29 31
DATE FRI 05/23/25 SAT 05/24/25 SUN 05/25/25 MON 05/26/25
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 61 46 64 47 64 47 64
TEMP 45 43 57 60 50 47 60 61 52 49 60 62 52 48 60 62
DEWPT 40 40 45 44 44 43 48 48 47 46 48 48 47 45 46 46
PWIND DIR NE SE E E E E NE NE
WIND CHAR LT GN GN GN GN GN GN GN
AVG CLOUDS FW SC B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1
POP 12HR 10 50 40 40 60 60 60 40
RAIN SHWRS C C C C C C C L C L L C C C
TSTMS S C
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