437
FOUS53 KUNR 151746
PFMUNR
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE RAPID CITY SD
1146 AM MDT TUE SEP 15 2026
SDZ026-152200-
RAPID CITY REGIONAL AIRPORT-PENNINGTON SD
44.05N 103.06W ELEV. 3204 FT
1146 AM MDT TUE SEP 15 2026
DATE TUE 09/15/26 WED 09/16/26 THU 09/17/26
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 53 84 52 73
TEMP 69 73 70 59 55 55 53 60 74 82 78 65 59 54 52 57 65 71 68
DEWPT 41 39 42 42 44 46 48 50 53 52 51 50 50 51 51 55 57 58 59
RH 36 29 36 53 66 72 83 69 48 35 39 58 72 90 96 93 75 63 73
WIND DIR NE SE SE SE S S S S S E N N NW N N N E SE SE
WIND SPD 5 11 14 11 12 16 18 21 18 10 11 12 12 10 9 5 9 12 12
WIND GUST 24 27 24 25 29 31 39 32 23 24 26 26 21 19 26 26
CLOUDS FW SC B1 SC B1 B1 B1 SC FW SC SC SC B1 B1 B2 B2 B2 B2 B2
POP 12HR 0 10 5 10 50
QPF 12HR 0 0 0 0 0.03
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C C
TSTMS S S
DATE FRI 09/18/26 SAT 09/19/26 SUN 09/20/26 MON 09/21/26
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 55 81 52 74 47 76 47 79
TEMP 59 55 73 75 57 53 69 69 52 48 70 71 52 48 72 74
DEWPT 59 55 60 58 54 52 53 50 48 47 50 47 46 45 50 47
PWIND DIR SE SE N N NW E SE SE
WIND CHAR GN GN GN BZ GN GN LT GN
AVG CLOUDS B2 B2 B1 SC SC SC SC SC FW FW SC FW FW FW SC FW
POP 12HR 40 20 40 50 30 20 10 5
RAIN SHWRS C C S C C C C C S S S
TSTMS S S S S S
WYZ054-152200-
NORTHEAST WYOMING REGIONAL AIRPORT-CAMPBELL WY
44.35N 105.54W ELEV. 4364 FT
1146 AM MDT TUE SEP 15 2026
DATE TUE 09/15/26 WED 09/16/26 THU 09/17/26
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 72 54 76 48 77
TEMP 65 70 68 59 59 58 56 62 71 75 70 57 51 49 51 59 70 76 71
DEWPT 38 34 35 37 41 41 43 45 41 39 40 41 43 43 45 47 50 52 52
RH 37 26 29 44 51 53 62 54 34 27 33 55 74 80 80 64 49 43 51
WIND DIR SE SE SE SE SE S S SW N N N N N NE SE SE S S SE
WIND SPD 6 12 16 19 24 23 18 10 13 14 16 10 6 3 2 5 18 20 21
WIND GUST 17 26 27 32 35 36 33 21 24 27 27 24 18 16 31 33 33
CLOUDS FW SC B1 B1 SC SC FW FW FW FW FW B1 B1 B1 B2 B1 B1 B1 B1
POP 12HR 0 0 0 10 30
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C
DATE FRI 09/18/26 SAT 09/19/26 SUN 09/20/26 MON 09/21/26
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 55 79 49 72 47 76 48 80
TEMP 60 57 74 72 54 51 68 67 51 49 71 71 53 49 75 75
DEWPT 54 53 50 46 48 46 45 40 41 40 41 34 37 39 40 33
PWIND DIR S W NW NW SE SW SE S
WIND CHAR BZ GN GN GN LT LT GN GN
AVG CLOUDS B2 B2 SC SC SC SC SC FW FW SC SC FW FW FW FW FW
POP 12HR 10 20 50 40 30 10 10 5
RAIN SHWRS S C C C C C
TSTMS S S
SDZ001-152200-
BUFFALO-HARDING SD
45.60N 103.55W ELEV. 3004 FT
1146 AM MDT TUE SEP 15 2026
DATE TUE 09/15/26 WED 09/16/26 THU 09/17/26
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 70 51 81 48 73
TEMP 66 69 65 55 53 53 52 59 74 80 75 59 53 50 48 53 65 71 67
DEWPT 42 40 38 41 42 44 46 49 49 46 47 49 50 49 48 50 51 52 55
RH 42 35 37 59 66 71 80 69 41 30 37 69 89 96100 89 60 51 65
WIND DIR NW N E E E E SE SE S NW N N N NE NE E SE SE SE
WIND SPD 10 5 10 13 16 20 19 21 14 11 19 16 11 8 6 9 17 21 23
WIND GUST 24 31 34 25 21 29 26 27 34 35
CLOUDS CL FW SC SC FW SC SC CL CL FW FW FW SC SC B2 B1 B1 B1 B2
POP 12HR 0 20 5 0 40
QPF 12HR 0 0 0 0 0.02
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C C C S
TSTMS S S
DATE FRI 09/18/26 SAT 09/19/26 SUN 09/20/26 MON 09/21/26
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 54 77 51 72 47 75 47 79
TEMP 58 55 70 69 56 53 66 65 51 48 69 68 52 47 72 73
DEWPT 57 55 59 57 56 52 51 48 49 47 47 44 46 44 47 44
PWIND DIR SE SE NW NW E E SE SE
WIND CHAR BZ GN BZ BZ GN GN GN GN
AVG CLOUDS B2 B2 B2 B1 B1 B1 B2 SC SC SC SC FW SC SC SC FW
POP 12HR 20 50 60 50 30 30 10 5
RAIN SHWRS S S S C L C C C C C C
TSTMS S S C
SDZ029-152200-
CUSTER COUNTY AIRPORT-CUSTER SD
43.73N 103.62W ELEV. 5602 FT
1146 AM MDT TUE SEP 15 2026
DATE TUE 09/15/26 WED 09/16/26 THU 09/17/26
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 47 79 51 67
TEMP 59 63 62 53 50 49 48 54 71 77 73 60 56 53 51 55 62 64 64
DEWPT 36 36 38 37 38 41 42 46 47 43 46 43 44 46 47 51 52 53 54
RH 42 36 41 54 63 74 80 74 42 30 38 53 64 77 86 86 70 67 70
WIND DIR S S SE E SE S S SW SW W NE NE NE NE NE NE E SE SE
WIND SPD 6 8 9 9 8 6 5 6 8 6 6 9 6 4 4 6 8 8 6
WIND GUST 19 21 21 20 19 21 16 19 20 19 18 25 21 18 16 19 20 21 19
CLOUDS FW SC SC SC SC SC FW FW FW B1 SC SC B1 B2 B2 B2 B2 B2 B2
POP 12HR 0 10 0 30 60
QPF 12HR 0 0 0 0 0.04
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C L L C C C
TSTMS S S S
DATE FRI 09/18/26 SAT 09/19/26 SUN 09/20/26 MON 09/21/26
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 52 77 48 69 44 70 45 72
TEMP 56 53 71 71 54 49 65 64 49 46 65 66 49 46 67 68
DEWPT 54 53 51 47 46 45 44 42 40 40 41 39 37 39 41 39
PWIND DIR SE SW N NW N S E S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B2 B2 B1 SC SC SC SC SC FW FW SC FW FW FW FW FW
POP 12HR 40 20 30 50 30 30 20 10
RAIN SHWRS C S S C C C C C S S C S
TSTMS S S S S
SDZ013-152200-
FAITH MUNICIPAL AIRPORT-MEADE SD
45.04N 102.02W ELEV. 2584 FT
1146 AM MDT TUE SEP 15 2026
DATE TUE 09/15/26 WED 09/16/26 THU 09/17/26
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 73 50 80 50 73
TEMP 68 72 71 58 54 53 51 57 70 78 76 61 54 52 50 55 67 72 69
DEWPT 46 44 39 42 45 46 47 48 50 52 52 54 54 52 50 51 55 56 56
RH 45 37 31 55 71 77 86 72 49 40 43 78100100100 86 65 57 63
WIND DIR NW NW E E SE SE SE SE S S NE E NE NE NE E E SE SE
WIND SPD 9 5 6 10 14 18 20 25 23 13 9 11 9 11 11 11 13 14 16
WIND GUST 37 34 24 25 27
CLOUDS CL FW B1 SC SC SC SC SC SC FW SC SC SC B1 B2 B2 B1 B2 B2
POP 12HR 0 20 10 0 30
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C C C C
TSTMS S
DATE FRI 09/18/26 SAT 09/19/26 SUN 09/20/26 MON 09/21/26
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 53 76 52 72 47 75 46 77
TEMP 57 54 69 71 57 54 67 68 52 48 68 70 51 47 71 73
DEWPT 57 54 61 58 57 54 54 49 51 48 49 46 48 46 48 46
PWIND DIR SE E N NW N E SE SE
WIND CHAR BZ GN GN BZ GN GN GN GN
AVG CLOUDS OV OV B2 B1 B1 B1 B1 SC SC SC B1 SC FW SC SC FW
POP 12HR 40 20 50 40 30 10 10 5
RAIN SHWRS C C S S C C C C C S
TSTMS S S S
SDZ042-152200-
PINE RIDGE AIRPORT-OGLALA LAKOTA SD
43.02N 102.51W ELEV. 3333 FT
1146 AM MDT TUE SEP 15 2026
DATE TUE 09/15/26 WED 09/16/26 THU 09/17/26
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 50 85 53 76
TEMP 68 73 73 62 57 54 50 59 74 83 82 68 62 56 53 60 69 74 72
DEWPT 43 42 39 43 43 44 46 50 52 51 53 54 53 54 53 56 57 57 59
RH 40 33 29 50 59 69 86 72 46 33 37 61 72 93100 87 66 55 64
WIND DIR E SE SE SE SE S S S S SW SE E SE NE NE NE E E E
WIND SPD 4 8 11 13 17 17 19 18 16 10 8 8 4 5 6 9 12 12 12
WIND GUST 27 29 29 26 23
CLOUDS FW FW FW SC B2 SC SC FW FW SC SC B1 B2 B2 B2 B2 B2 B2 OV
POP 12HR 0 20 5 10 60
QPF 12HR 0 0 0 0 0.13
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C L L L
TSTMS S C
DATE FRI 09/18/26 SAT 09/19/26 SUN 09/20/26 MON 09/21/26
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 55 85 51 75 46 77 47 80
TEMP 60 56 77 80 59 51 70 71 54 47 70 74 54 47 73 75
DEWPT 59 56 56 53 54 51 50 47 48 47 47 44 45 46 46 44
PWIND DIR SE W NE N NE N SE S
WIND CHAR LT LT LT GN LT LT LT GN
AVG CLOUDS OV B2 B1 SC SC SC SC SC FW FW SC FW SC FW FW FW
POP 12HR 60 10 20 30 30 20 10 10
RAIN SHWRS L C S S C C C S S S
TSTMS C S S S
SDZ032-152200-
PHILIP AIRPORT-HAAKON SD
44.05N 101.60W ELEV. 2209 FT
1146 AM MDT TUE SEP 15 2026
DATE TUE 09/15/26 WED 09/16/26 THU 09/17/26
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 49 84 50 76
TEMP 70 75 74 60 54 52 49 59 71 82 81 65 58 54 51 58 68 74 72
DEWPT 44 43 41 42 45 47 48 51 52 56 57 57 57 54 51 56 58 59 60
RH 39 32 30 51 71 83 96 75 51 41 44 75 96100100 93 70 59 66
WIND DIR NW N SE E SE SE SE SE S S E E NE NE NE E E E E
WIND SPD 6 4 9 11 12 14 16 19 19 13 10 9 8 9 9 11 13 16 16
WIND GUST 32 32 24 24 26 26
CLOUDS FW FW FW SC B1 SC SC SC FW SC SC SC B1 B2 B2 B2 B2 B2 B2
POP 12HR 0 20 10 5 30
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S C C L
TSTMS S C
DATE FRI 09/18/26 SAT 09/19/26 SUN 09/20/26 MON 09/21/26
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 52 80 50 76 46 77 45 80
TEMP 59 54 72 76 58 53 69 72 53 47 70 73 52 45 72 76
DEWPT 59 54 62 61 58 53 54 51 50 47 49 48 48 45 48 47
PWIND DIR E NE N N N N SE SE
WIND CHAR GN GN GN BZ LT GN LT GN
AVG CLOUDS OV OV B2 B1 SC B1 B1 SC SC FW SC FW FW FW SC FW
POP 12HR 60 20 30 20 20 20 10 10
RAIN SHWRS L L S C C S S S S S S
TSTMS C C S
SDZ049-152200-
WINNER REGIONAL AIRPORT-TRIPP SD
43.39N 99.84W ELEV. 2032 FT
1246 PM CDT TUE SEP 15 2026
DATE TUE 09/15/26 WED 09/16/26 THU 09/17/26
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 51 77 56 76
TEMP 70 73 72 59 55 52 51 57 66 74 76 65 62 59 57 61 70 74 71
DEWPT 43 43 49 49 50 49 50 52 53 58 62 63 62 59 57 61 62 63 65
RH 38 34 44 69 83 89 96 83 63 57 62 93100100100100 76 69 81
WIND DIR NW N E SE SE SE SE SE SE S S SE SE SE E E E E E
WIND SPD 8 5 6 8 9 10 11 17 18 17 12 11 6 5 6 11 13 13 14
WIND GUST 27 29 27 24 24
CLOUDS CL FW CL FW SC B1 B1 B1 B1 SC FW SC B2 B2 B2 B2 B2 B2 B2
POP 12HR 0 5 20 5 60
QPF 12HR 0 0 0 0 0.22
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S L L D
TSTMS S C
DATE FRI 09/18/26 SAT 09/19/26 SUN 09/20/26 MON 09/21/26
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 58 79 57 74 52 73 49 76
TEMP 63 59 71 76 62 57 68 71 56 52 67 70 54 50 70 72
DEWPT 63 59 65 66 62 57 58 59 56 52 52 55 53 50 50 54
PWIND DIR E W N N N N SE SE
WIND CHAR GN GN GN BZ LT GN LT GN
AVG CLOUDS OV OV B2 B1 SC B1 B1 B1 SC SC B1 SC FW SC SC FW
POP 12HR 90 40 40 20 20 20 5 20
RAIN SHWRS D D C S S C S S S S S
TSTMS C C S S S
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