975
FOUS53 KUNR 181426
PFMUNR
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE RAPID CITY SD
826 AM MDT FRI SEP 18 2026
SDZ026-182200-
RAPID CITY REGIONAL AIRPORT-PENNINGTON SD
44.05N 103.06W ELEV. 3204 FT
826 AM MDT FRI SEP 18 2026
DATE FRI 09/18/26 SAT 09/19/26 SUN 09/20/26
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 54 66 52 61
TEMP 64 71 73 70 61 59 58 56 58 61 65 63 57 57 55 53 56 58 59 59
DEWPT 63 62 62 61 60 59 58 56 58 60 59 59 57 57 55 53 56 57 58 57
RH 97 73 68 73 97100100100100 97 81 87100100100100100 96 96 93
WIND DIR NW N NE NE E SE E E E E E E E E E E E E E E
WIND SPD 5 8 9 9 5 4 4 5 6 8 9 10 9 8 5 8 9 9 11 10
WIND GUST 19 20 21 19 16 19 21 24 21
CLOUDS OV B2 B1 SC B1 B2 OV OV OV OV B2 B2 OV OV OV OV OV OV OV OV
POP 12HR 5 50 70 100 100
QPF 12HR 0 0.10 0.02 0.21 0.62
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C L L L L D D D D D D D D D
TSTMS S S S S S S S
OBVIS PF
DATE MON 09/21/26 TUE 09/22/26 WED 09/23/26 THU 09/24/26
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 49 64 49 73 52 78 51 80
TEMP 53 50 58 62 53 50 66 69 57 52 71 73 57 51 73 75
DEWPT 53 50 55 54 52 50 56 56 54 52 57 56 53 50 55 54
PWIND DIR E E SE SE S S S S
WIND CHAR LT LT GN BZ GN GN LT LT
AVG CLOUDS OV OV B2 B2 B1 B1 B2 B1 B1 B1 SC FW FW FW FW FW
POP 12HR 100 50 20 10 20 20 10 0
RAIN SHWRS D L C C S S S S S
TSTMS S S
WYZ054-182200-
NORTHEAST WYOMING REGIONAL AIRPORT-CAMPBELL WY
44.35N 105.54W ELEV. 4364 FT
826 AM MDT FRI SEP 18 2026
DATE FRI 09/18/26 SAT 09/19/26 SUN 09/20/26
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 80 55 70 51 63
TEMP 61 75 79 76 64 59 57 56 59 65 69 65 57 55 53 53 56 60 62 60
DEWPT 54 51 53 51 55 56 55 56 57 56 55 55 55 54 52 52 53 52 52 51
RH 78 43 41 42 73 90 93100 93 73 61 70 93 96 96 96 90 75 70 72
WIND DIR SE N N NE E S S SW S SW N NE E SE S SE W NW N N
WIND SPD 4 4 6 9 8 5 4 4 5 8 8 11 9 9 6 6 8 8 9 8
WIND GUST 16 19 20 18 16 16 16 19 21 21 19 17 19 23 20
CLOUDS SC FW SC SC B2 OV B2 OV B2 B1 B1 B1 B2 B2 OV OV B2 B2 B2 B2
POP 12HR 10 80 80 90 90
QPF 12HR 0 0.12 0.20 0.61 0.46
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS D D D D L L D D D D D D D D D D L
TSTMS C C S S C C C C S C C C
OBVIS PF
DATE MON 09/21/26 TUE 09/22/26 WED 09/23/26 THU 09/24/26
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 48 68 49 76 51 78 51 80
TEMP 50 50 61 66 53 51 69 73 56 53 72 74 57 52 75 77
DEWPT 50 49 50 47 48 48 49 47 49 48 49 45 46 44 46 41
PWIND DIR SE S SE S SE S SE S
WIND CHAR LT LT BZ GN GN LT LT LT
AVG CLOUDS B2 B2 B1 SC FW FW B1 FW SC SC SC FW FW FW FW FW
POP 12HR 70 10 0 0 20 10 10 0
RAIN SHWRS L C S
TSTMS C
SDZ001-182200-
BUFFALO-HARDING SD
45.60N 103.55W ELEV. 3004 FT
826 AM MDT FRI SEP 18 2026
DATE FRI 09/18/26 SAT 09/19/26 SUN 09/20/26
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 52 66 51 61
TEMP 63 70 72 70 60 57 56 54 57 62 65 61 56 56 54 52 54 57 60 58
DEWPT 62 60 58 59 59 57 56 54 57 56 54 56 56 56 54 52 54 55 53 54
RH 97 71 61 68 96100100100100 81 68 84100100100100100 93 78 86
WIND DIR E SE E E E SE SE E E E E E E E E E E E E E
WIND SPD 9 9 10 11 10 8 5 5 9 12 14 14 14 12 12 13 14 17 18 16
WIND GUST 23 27 28 25 28 29 27
CLOUDS OV OV B1 SC B2 B2 OV OV OV OV OV OV OV OV OV OV OV OV OV OV
POP 12HR 5 10 60 90 100
QPF 12HR 0 0 0.05 0.09 0.58
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C L L D D D D D D D D L
TSTMS
OBVIS PF
DATE MON 09/21/26 TUE 09/22/26 WED 09/23/26 THU 09/24/26
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 48 67 48 73 51 77 51 79
TEMP 52 49 61 62 52 50 66 68 55 52 71 72 56 51 73 74
DEWPT 52 49 52 50 51 50 53 53 54 51 54 52 53 50 52 50
PWIND DIR E SE SE SE SE SE SE S
WIND CHAR GN GN BZ BZ BZ GN LT GN
AVG CLOUDS OV OV B2 B1 B1 B1 B2 B1 B1 B1 B1 FW FW SC SC FW
POP 12HR 60 10 5 5 10 20 20 0
RAIN SHWRS L S S S S
TSTMS S S
SDZ029-182200-
CUSTER COUNTY AIRPORT-CUSTER SD
43.73N 103.62W ELEV. 5602 FT
826 AM MDT FRI SEP 18 2026
DATE FRI 09/18/26 SAT 09/19/26 SUN 09/20/26
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 52 64 49 57
TEMP 65 73 71 66 57 56 54 53 56 59 61 58 53 52 50 49 52 53 55 54
DEWPT 57 54 57 58 57 55 54 53 56 56 55 54 53 52 50 49 52 52 52 50
RH 75 51 61 75100 96100100100 90 81 86100100100100100 96 90 86
WIND DIR NW E SE E NE NW NW NW E E E E E E E E E SE E E
WIND SPD 3 4 6 5 4 2 2 2 3 5 6 6 5 4 3 3 3 4 5 5
WIND GUST 16 17 18 19 16 13 13 14 18 17
CLOUDS B1 B1 B1 B1 B2 B1 OV OV B2 OV B2 B2 OV OV OV OV OV OV OV B2
POP 12HR 10 70 70 100 100
QPF 12HR 0 0.12 0.07 0.30 0.75
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C L L L L L L D D D D D D D D D
TSTMS S S S S S S S S S S S C C S
DATE MON 09/21/26 TUE 09/22/26 WED 09/23/26 THU 09/24/26
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 46 58 45 66 48 72 48 74
TEMP 49 46 53 56 49 47 59 63 53 50 67 67 54 50 69 69
DEWPT 47 46 49 48 46 47 50 49 48 48 49 48 45 44 46 46
PWIND DIR E E SE S S S SW S
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS OV B2 B2 B1 B1 B2 B2 B1 SC B1 B1 FW FW FW FW FW
POP 12HR 90 50 30 20 40 30 20 5
RAIN SHWRS D L C C C S S C C S C S
TSTMS S S S S
SDZ013-182200-
FAITH MUNICIPAL AIRPORT-MEADE SD
45.04N 102.02W ELEV. 2584 FT
826 AM MDT FRI SEP 18 2026
DATE FRI 09/18/26 SAT 09/19/26 SUN 09/20/26
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 71 52 66 51 61
TEMP 62 68 69 68 60 57 55 54 56 62 64 63 58 56 53 52 54 57 59 60
DEWPT 61 61 60 58 59 57 55 54 56 57 56 55 57 56 53 52 54 56 55 53
RH 97 78 73 70 96100100100100 84 75 75 96100100100100 96 87 78
WIND DIR E NE NE E E E NE NE E E E E E E E E E E E E
WIND SPD 10 9 9 9 8 6 6 6 9 10 10 10 10 10 10 12 12 13 13 11
WIND GUST 21 20 24 24 21
CLOUDS OV OV OV B2 B2 OV OV OV OV OV OV OV OV OV OV OV OV OV OV OV
POP 12HR 10 5 30 60 80
QPF 12HR 0 0 0 0.02 0.52
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C C C L L D D D D L
TSTMS
OBVIS F
DATE MON 09/21/26 TUE 09/22/26 WED 09/23/26 THU 09/24/26
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 48 66 47 71 50 76 51 79
TEMP 53 49 61 62 51 49 65 67 55 51 70 71 56 52 72 74
DEWPT 53 49 54 50 51 49 54 51 52 51 57 54 55 52 56 52
PWIND DIR E E SE SE SE SE SE SE
WIND CHAR GN GN GN BZ BZ BZ GN GN
AVG CLOUDS OV OV B2 B1 B1 B2 B2 B1 B2 B1 B1 SC SC SC SC FW
POP 12HR 70 20 10 10 10 20 20 0
RAIN SHWRS L C S S S S
TSTMS S S
SDZ042-182200-
PINE RIDGE AIRPORT-OGLALA LAKOTA SD
43.02N 102.51W ELEV. 3333 FT
826 AM MDT FRI SEP 18 2026
DATE FRI 09/18/26 SAT 09/19/26 SUN 09/20/26
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 54 70 52 66
TEMP 67 74 73 72 61 58 58 56 59 65 69 66 58 56 54 53 56 62 64 62
DEWPT 65 61 59 61 61 58 58 56 59 57 57 57 58 56 54 53 56 56 55 55
RH 93 64 62 68100100100100100 75 66 73100100100100100 81 73 78
WIND DIR W NW N NE E NE E E E E NE E E E E E E E E E
WIND SPD 5 6 6 8 6 4 3 4 4 5 8 10 8 6 4 5 6 9 9 10
WIND GUST 18
CLOUDS B2 B1 SC SC B1 B2 OV OV B2 B2 B1 B2 OV OV OV OV B2 B2 B2 OV
POP 12HR 0 30 60 90 100
QPF 12HR 0 0 0.07 0.17 0.62
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C L L C C D D D D D D D D D
TSTMS S S S S S C C
OBVIS PF
DATE MON 09/21/26 TUE 09/22/26 WED 09/23/26 THU 09/24/26
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 48 67 48 73 52 78 52 81
TEMP 53 49 62 64 52 50 67 68 56 53 72 73 58 53 74 76
DEWPT 53 49 52 52 51 50 53 54 53 53 55 55 54 52 53 53
PWIND DIR E E SE S S S S S
WIND CHAR LT LT GN BZ BZ GN LT LT
AVG CLOUDS B2 B2 B2 B1 SC SC B1 B1 B1 B1 SC FW SC SC FW FW
POP 12HR 90 40 10 30 20 10 10 5
RAIN SHWRS D C C C C C S S
TSTMS C S
SDZ032-182200-
PHILIP AIRPORT-HAAKON SD
44.05N 101.60W ELEV. 2209 FT
826 AM MDT FRI SEP 18 2026
DATE FRI 09/18/26 SAT 09/19/26 SUN 09/20/26
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 52 67 50 63
TEMP 69 73 71 70 60 59 57 54 58 62 65 65 57 56 54 51 55 58 61 62
DEWPT 66 67 63 62 60 59 57 54 58 59 59 58 57 56 54 51 55 57 57 56
RH 90 81 76 76100100100100100 90 81 78100100100100100 96 87 81
WIND DIR N N N NE NE NE NE NE NE NE NE E E E E E E E E E
WIND SPD 5 9 10 9 6 5 5 5 8 9 10 10 9 9 8 10 10 12 13 13
WIND GUST 20 23 25
CLOUDS OV OV OV B2 B2 OV OV OV OV OV OV B2 OV OV OV OV OV OV OV OV
POP 12HR 5 10 20 80 90
QPF 12HR 0 0 0 0.04 0.48
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S C C D D D D D D D
TSTMS
OBVIS PF
DATE MON 09/21/26 TUE 09/22/26 WED 09/23/26 THU 09/24/26
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 47 65 46 72 50 77 51 79
TEMP 53 48 60 63 51 47 66 69 55 51 71 74 57 51 73 76
DEWPT 53 48 54 53 51 47 54 53 52 51 58 57 55 51 57 55
PWIND DIR E E SE SE SE SE SE SE
WIND CHAR GN GN GN BZ BZ GN LT LT
AVG CLOUDS OV OV B2 B1 B1 B1 B2 B1 B1 B1 B1 SC SC SC SC FW
POP 12HR 80 30 10 20 30 20 20 5
RAIN SHWRS D C C S S S C S S S S
TSTMS S S S
SDZ049-182200-
WINNER REGIONAL AIRPORT-TRIPP SD
43.39N 99.84W ELEV. 2032 FT
926 AM CDT FRI SEP 18 2026
DATE FRI 09/18/26 SAT 09/19/26 SUN 09/20/26
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 77 56 66 53 63
TEMP 67 73 74 72 65 63 61 58 59 61 64 65 61 59 56 54 56 60 62 61
DEWPT 66 66 68 68 65 63 61 58 59 60 61 62 61 59 56 54 56 57 58 60
RH 97 79 82 87100100100100100 97 90 90100100100100100 90 87 97
WIND DIR SW NW NW N N N N N N N N NE NE NE NE NE NE E E NE
WIND SPD 9 8 10 10 9 8 8 9 9 10 10 11 9 8 8 9 10 11 11 10
WIND GUST 19 20
CLOUDS OV B2 OV B2 OV OV OV OV B2 OV OV OV OV OV OV OV OV OV B2 OV
POP 12HR 5 30 20 60 80
QPF 12HR 0 0 0 0.02 0.21
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C S S L L L L C C D D D
TSTMS S
DATE MON 09/21/26 TUE 09/22/26 WED 09/23/26 THU 09/24/26
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 50 63 48 69 51 73 54 78
TEMP 56 51 59 61 52 49 63 66 54 52 66 70 58 55 71 73
DEWPT 56 51 55 57 52 49 52 56 54 52 56 60 58 55 59 61
PWIND DIR NE E SE SE SE S S S
WIND CHAR GN GN GN BZ BZ BZ GN GN
AVG CLOUDS OV OV OV B2 B1 B1 B2 B1 SC B1 B2 B1 SC SC SC SC
POP 12HR 90 40 10 10 30 40 30 10
RAIN SHWRS D D C S C C S C C
TSTMS S S S S S
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