410
FOUS53 KUNR 201826
PFMUNR
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE RAPID CITY SD
1226 PM MDT SUN SEP 20 2026
SDZ026-202200-
RAPID CITY REGIONAL AIRPORT-PENNINGTON SD
44.05N 103.06W ELEV. 3204 FT
1226 PM MDT SUN SEP 20 2026
DATE SUN 09/20/26 MON 09/21/26 TUE 09/22/26
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 60 48 62 47 68
TEMP 60 58 54 53 52 50 54 56 61 58 53 51 50 49 56 63 68 65
DEWPT 56 55 54 52 52 50 53 55 54 54 52 51 50 49 54 55 56 57
RH 87 90100 96100100 96 96 78 86 96100100100 93 75 65 75
WIND DIR E E E E NE NE NE E E E SE SE SE SE S S S SE
WIND SPD 12 11 9 6 5 5 6 6 9 10 11 11 10 12 16 20 18 17
WIND GUST 24 21 20 21 23 23 23 25 31 35 33 32
CLOUDS OV OV OV OV OV OV OV B2 B2 OV B2 B1 B1 B2 B2 B2 B1 SC
POP 12HR 90 90 30 10 5
QPF 12HR 0.25 0.21 0.05 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS D D D L C C S S
TSTMS C S
OBVIS PF F F F F F F
DATE WED 09/23/26 THU 09/24/26 FRI 09/25/26 SAT 09/26/26
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 79 52 82 53 81 56 82
TEMP 56 53 72 74 58 54 76 77 59 54 74 77 60 57 76 76
DEWPT 55 53 58 58 52 48 54 53 51 49 55 54 52 50 53 51
PWIND DIR S S SW NE S S S S
WIND CHAR BZ BZ GN LT LT GN BZ BZ
AVG CLOUDS SC B1 B1 B1 SC SC FW FW FW FW SC FW SC SC SC FW
POP 12HR 5 10 10 0 5 5 5 5
WYZ054-202200-
NORTHEAST WYOMING REGIONAL AIRPORT-CAMPBELL WY
44.35N 105.54W ELEV. 4364 FT
1226 PM MDT SUN SEP 20 2026
DATE SUN 09/20/26 MON 09/21/26 TUE 09/22/26
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 60 47 65 47 72
TEMP 60 58 52 52 51 49 55 61 64 61 54 51 50 49 56 65 71 67
DEWPT 53 52 51 51 49 49 51 50 50 47 48 48 48 48 50 52 51 49
RH 78 80 96 96 93100 86 67 60 60 80 89 93 96 80 63 49 52
WIND DIR NW N NW N N N E S SE SE SE S S S S S S SE
WIND SPD 11 9 6 4 3 2 2 3 4 5 14 19 20 20 20 18 17 16
WIND GUST 25 23 17 13 16 18 28 35 39 37 34 29 29 28
CLOUDS OV OV OV B2 B2 B2 B2 B2 B1 FW SC SC SC B1 SC FW FW FW
POP 12HR 80 70 10 0 0
QPF 12HR 0.10 0.03 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C L L S
TSTMS C S
DATE WED 09/23/26 THU 09/24/26 FRI 09/25/26 SAT 09/26/26
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 50 81 54 82 55 80
TEMP 57 53 72 74 57 53 77 78 60 55 77 79 62 56 75 75
DEWPT 52 49 49 45 44 42 45 41 43 43 46 41 42 40 43 39
PWIND DIR S SW S S SE S S SW
WIND CHAR BZ GN LT LT GN BZ BZ GN
AVG CLOUDS SC SC SC FW FW FW FW FW FW FW FW FW FW FW SC FW
POP 12HR 10 10 5 0 0 0 0 0
RAIN SHWRS S
SDZ001-202200-
BUFFALO-HARDING SD
45.60N 103.55W ELEV. 3004 FT
1226 PM MDT SUN SEP 20 2026
DATE SUN 09/20/26 MON 09/21/26 TUE 09/22/26
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 60 47 64 46 70
TEMP 58 56 52 52 50 49 54 59 63 57 51 50 49 48 55 64 69 64
DEWPT 50 51 52 51 50 49 53 53 50 50 50 50 49 48 52 53 52 53
RH 75 83100 96100100 96 80 62 77 96100100100 90 67 55 67
WIND DIR E E E E E E E SE SE SE SE SE SE SE SE SE SE SE
WIND SPD 16 14 12 10 9 8 9 12 16 17 16 16 17 17 20 25 28 25
WIND GUST 29 26 23 26 27 26 26 27 27 33 37 42 40
CLOUDS OV OV OV OV B2 OV OV B2 B2 B2 B1 B2 B2 OV B2 B1 B1 B1
POP 12HR 100 70 20 5 0
QPF 12HR 0.09 0.06 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS D L L C S S S
TSTMS
OBVIS PF PF PF PF
DATE WED 09/23/26 THU 09/24/26 FRI 09/25/26 SAT 09/26/26
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 50 78 51 83 53 82 55 81
TEMP 55 51 73 73 57 52 79 78 59 54 77 77 61 55 77 75
DEWPT 54 51 57 55 55 50 52 48 51 50 54 50 53 50 49 45
PWIND DIR SE S S S SE SE SE S
WIND CHAR BZ GN LT LT GN BZ BZ BZ
AVG CLOUDS B1 B1 B1 SC SC SC SC FW FW FW SC FW FW SC SC FW
POP 12HR 10 20 10 0 0 0 0 5
RAIN SHWRS S
TSTMS S
SDZ029-202200-
CUSTER COUNTY AIRPORT-CUSTER SD
43.73N 103.62W ELEV. 5602 FT
1226 PM MDT SUN SEP 20 2026
DATE SUN 09/20/26 MON 09/21/26 TUE 09/22/26
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 56 44 55 43 60
TEMP 54 53 49 49 47 46 51 53 55 52 48 47 47 46 52 55 60 58
DEWPT 49 48 48 47 47 46 50 50 49 48 47 46 47 46 50 51 51 52
RH 83 83 96 93100100 96 89 80 86 96 96100100 93 86 72 80
WIND DIR E NE NE NE NE NE E E E E E SE S S S S SE SE
WIND SPD 6 5 2 2 1 2 3 4 5 5 5 4 3 4 5 6 8 8
WIND GUST 13 17 17 18 13 17 19 21 20
CLOUDS OV OV OV OV OV OV OV B2 B2 B2 OV OV OV OV B2 B2 B1 SC
POP 12HR 100 90 50 50 10
QPF 12HR 0.34 0.15 0.02 0.02 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS D D L C C C C C C C C C S
TSTMS C C S S
OBVIS PF PF PF PF F F PF
DATE WED 09/23/26 THU 09/24/26 FRI 09/25/26 SAT 09/26/26
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 72 49 75 50 74 52 76
TEMP 53 50 66 68 55 51 72 70 56 52 70 70 58 54 72 71
DEWPT 52 50 51 49 46 42 44 46 44 44 47 46 46 44 44 43
PWIND DIR S SW NW NE E S S SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B2 B2 B1 SC SC SC FW FW FW SC FW FW FW SC FW
POP 12HR 20 10 10 5 5 5 5 5
RAIN SHWRS S S
SDZ013-202200-
FAITH MUNICIPAL AIRPORT-MEADE SD
45.04N 102.02W ELEV. 2584 FT
1226 PM MDT SUN SEP 20 2026
DATE SUN 09/20/26 MON 09/21/26 TUE 09/22/26
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 59 48 62 44 66
TEMP 58 57 54 53 51 50 53 57 61 58 51 49 48 46 53 61 65 63
DEWPT 53 52 53 52 51 50 52 53 51 49 51 49 48 46 50 52 52 51
RH 83 83 96 96100100 96 86 70 72100100100100 89 72 63 65
WIND DIR E E E E E E E E SE SE SE SE SE SE SE SE SE SE
WIND SPD 14 13 11 10 10 9 9 10 10 11 11 11 12 13 17 21 23 21
WIND GUST 25 32 34 34
CLOUDS OV OV OV OV OV OV OV OV B2 B1 B1 B1 B1 OV B2 B1 B1 B2
POP 12HR 100 90 20 5 5
QPF 12HR 0.23 0.19 0.01 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS D D D D C S S
TSTMS
OBVIS PF PF PF PF PF PF PF
DATE WED 09/23/26 THU 09/24/26 FRI 09/25/26 SAT 09/26/26
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 50 77 52 81 53 80 55 81
TEMP 54 51 71 72 57 53 75 77 58 54 75 76 60 56 76 76
DEWPT 54 51 58 58 57 53 58 54 55 53 58 54 56 54 55 51
PWIND DIR SE SE S S SE SE SE SE
WIND CHAR BZ BZ GN LT LT BZ BZ BZ
AVG CLOUDS B2 B1 B1 B1 B1 SC SC FW FW SC B1 SC SC SC SC SC
POP 12HR 5 40 30 0 5 5 5 5
RAIN SHWRS C C
TSTMS C C
SDZ042-202200-
PINE RIDGE AIRPORT-OGLALA LAKOTA SD
43.02N 102.51W ELEV. 3333 FT
1226 PM MDT SUN SEP 20 2026
DATE SUN 09/20/26 MON 09/21/26 TUE 09/22/26
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 64 46 68
TEMP 63 61 55 53 51 50 56 60 63 60 53 51 49 48 57 64 67 65
DEWPT 56 55 54 52 51 50 54 53 52 51 52 50 49 48 53 54 55 54
RH 78 81 96 96100100 93 78 67 72 96 96100100 86 70 65 68
WIND DIR SE E E NE N NE NE NE NE E E SE SE SE S S S SE
WIND SPD 9 8 4 3 4 5 5 6 9 10 9 8 9 10 13 17 18 17
WIND GUST 14 24 27 28 28
CLOUDS OV OV OV OV OV OV B2 B2 B2 B1 SC B1 B1 B1 B1 B1 B2 SC
POP 12HR 100 80 40 20 30
QPF 12HR 0.42 0.21 0.01 0 0.05
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS D D L L S C C C C S S C C
TSTMS C C S
OBVIS PF PF PF PF F PF
DATE WED 09/23/26 THU 09/24/26 FRI 09/25/26 SAT 09/26/26
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 77 52 81 53 80 56 81
TEMP 57 54 71 73 59 53 77 77 59 54 76 76 61 57 76 76
DEWPT 54 54 56 56 55 53 54 53 52 52 54 52 53 53 53 51
PWIND DIR S S S S SE S S S
WIND CHAR BZ BZ GN LT LT GN BZ BZ
AVG CLOUDS SC B1 B1 B1 B1 B1 SC FW FW SC SC SC SC SC SC FW
POP 12HR 0 10 10 0 5 5 5 5
SDZ032-202200-
PHILIP AIRPORT-HAAKON SD
44.05N 101.60W ELEV. 2209 FT
1226 PM MDT SUN SEP 20 2026
DATE SUN 09/20/26 MON 09/21/26 TUE 09/22/26
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 61 46 62 43 68
TEMP 61 59 54 53 51 49 54 57 61 59 52 50 48 46 55 63 67 64
DEWPT 57 55 54 52 51 49 53 55 54 52 52 50 47 45 52 53 54 54
RH 87 87100 96100100 96 93 78 78100100 96 96 90 70 63 70
WIND DIR E E E E NE NE E E E E E SE SE SE SE SE SE SE
WIND SPD 14 13 11 10 10 10 10 10 11 12 9 8 9 10 13 18 20 19
WIND GUST 25 25 24 29 33 33
CLOUDS OV OV OV OV OV OV OV OV B2 B2 B1 B1 B2 B2 B2 B1 B2 B2
POP 12HR 90 90 40 5 5
QPF 12HR 0.25 0.17 0.03 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS D D D D L C C S S
TSTMS S S
OBVIS PF PF PF PF PF F F
DATE WED 09/23/26 THU 09/24/26 FRI 09/25/26 SAT 09/26/26
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 50 79 51 82 51 81 54 82
TEMP 55 51 72 75 58 53 76 78 57 52 76 77 60 55 77 79
DEWPT 54 51 59 59 57 53 59 57 55 52 58 56 56 54 57 55
PWIND DIR SE S S S SE SE SE SE
WIND CHAR BZ BZ GN LT LT GN BZ BZ
AVG CLOUDS B1 B1 B1 B1 B1 SC SC FW FW SC B1 SC SC SC B1 FW
POP 12HR 10 10 20 0 5 5 10 5
RAIN SHWRS S
TSTMS S
SDZ049-202200-
WINNER REGIONAL AIRPORT-TRIPP SD
43.39N 99.84W ELEV. 2032 FT
126 PM CDT SUN SEP 20 2026
DATE SUN 09/20/26 MON 09/21/26 TUE 09/22/26
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 60 49 60 45 64
TEMP 60 59 57 55 54 52 55 57 59 56 53 51 49 47 54 60 63 60
DEWPT 57 57 56 54 53 52 54 56 56 55 53 51 49 46 52 53 54 55
RH 90 93 96 96 96100 96 96 90 96100100100 96 93 78 72 84
WIND DIR E E E E E NE E E NE E E SE SE SE SE SE SE SE
WIND SPD 12 11 10 9 9 10 11 11 12 10 9 6 6 8 11 14 17 16
WIND GUST 25 28 27
CLOUDS OV OV OV OV OV OV OV OV OV B2 B2 B1 B2 B2 B1 B1 B1 B1
POP 12HR 90 90 70 10 5
QPF 12HR 0.16 0.21 0.05 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS D L D D D L L S S
TSTMS S
OBVIS PF PF PF PF F F PF
DATE WED 09/23/26 THU 09/24/26 FRI 09/25/26 SAT 09/26/26
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 49 69 52 76 53 76 56 77
TEMP 54 50 65 67 57 54 72 73 58 54 72 72 60 57 73 73
DEWPT 54 50 56 59 57 54 61 63 58 54 61 61 59 57 60 61
PWIND DIR SE S S S SE SE SE S
WIND CHAR BZ WY BZ GN GN GN BZ BZ
AVG CLOUDS B1 B2 B1 B1 B1 B1 B1 SC SC SC B1 B1 SC B1 B1 SC
POP 12HR 40 20 20 10 10 10 10 10
RAIN SHWRS C S S S S
TSTMS S
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