261
FOUS53 KUNR 211217
PFMUNR
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE RAPID CITY SD
617 AM MDT TUE JUL 21 2026
SDZ026-212200-
RAPID CITY REGIONAL AIRPORT-PENNINGTON SD
44.05N 103.06W ELEV. 3204 FT
617 AM MDT TUE JUL 21 2026
DATE TUE 07/21/26 WED 07/22/26 THU 07/23/26
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 89 63 84 62 84
TEMP 71 81 87 85 78 71 66 64 69 77 83 82 74 68 64 63 70 79 82 79
DEWPT 57 54 52 52 51 51 53 56 57 59 58 58 58 58 59 60 62 64 62 63
RH 61 39 30 32 39 49 63 75 66 54 43 44 57 70 84 90 76 60 51 58
WIND DIR NE E E E E E E E SE SE SE SE SE SE S S S SE E E
WIND SPD 5 8 10 12 12 9 6 8 12 16 16 17 16 11 9 9 9 8 8 9
WIND GUST 18 21 23 24 21 18 18 24 27 28 29 24 20 20 20 18 19
CLOUDS FW FW FW SC SC B1 OV B2 OV B2 B1 FW B1 B1 B2 B2 B1 B2 B2 B1
POP 12HR 10 50 40 30 60
QPF 12HR 0 0.06 0.01 0 0.09
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C C C C C C C L L C
SPRINKLES
TSTMS S S S S S S S S S C C
DATE FRI 07/24/26 SAT 07/25/26 SUN 07/26/26 MON 07/27/26
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 60 96 68 104 71 101 69 99
TEMP 67 61 88 93 75 70100100 78 72 97 97 77 71 94 96
DEWPT 62 60 61 56 56 53 52 49 53 52 52 50 53 53 52 50
PWIND DIR S SE SW NE S N NW NE
WIND CHAR LT LT GN GN LT GN LT GN
AVG CLOUDS SC FW FW FW CL CL FW FW SC SC SC FW FW FW SC FW
POP 12HR 30 0 0 10 20 20 20 20
RAIN SHWRS C S S S S
TSTMS S S S S S
WYZ054-212200-
NORTHEAST WYOMING REGIONAL AIRPORT-CAMPBELL WY
44.35N 105.54W ELEV. 4364 FT
617 AM MDT TUE JUL 21 2026
DATE TUE 07/21/26 WED 07/22/26 THU 07/23/26
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 91 63 91 63 84
TEMP 68 84 90 90 80 73 68 65 75 84 90 88 78 73 68 64 71 78 82 83
DEWPT 46 48 47 48 52 53 53 53 55 56 54 55 58 59 59 59 63 62 59 58
RH 45 29 23 24 38 49 59 65 50 38 30 33 50 62 73 84 76 58 46 43
WIND DIR SE SE SE E E SE SE SE SE SE E SE SE S S SE E NE NE E
WIND SPD 8 10 10 11 13 11 10 9 10 6 8 9 10 9 9 8 5 5 8 5
WIND GUST 20 21 21 21 20 20 17 18 19 18
CLOUDS FW FW FW SC B2 B2 B1 B1 SC SC SC SC B2 OV OV OV B1 B1 B1 SC
POP 12HR 10 40 10 70 80
QPF 12HR 0 0 0 0.13 0.29
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C L L L L L L D D
SPRINKLES
TSTMS C C S S L L S S S C C
DATE FRI 07/24/26 SAT 07/25/26 SUN 07/26/26 MON 07/27/26
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 60 98 67 101 68 98 67 97
TEMP 69 61 91 96 77 70 97 99 79 70 94 96 77 69 93 94
DEWPT 59 57 53 45 50 49 49 44 50 50 48 45 50 50 49 45
PWIND DIR S W SW W S NW E S
WIND CHAR LT LT LT LT LT GN LT GN
AVG CLOUDS FW FW FW FW FW FW FW FW SC SC FW FW FW SC SC FW
POP 12HR 10 0 5 10 20 10 20 20
RAIN SHWRS S S S
TSTMS S S S
SDZ001-212200-
BUFFALO-HARDING SD
45.60N 103.55W ELEV. 3004 FT
617 AM MDT TUE JUL 21 2026
DATE TUE 07/21/26 WED 07/22/26 THU 07/23/26
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 83 60 86 60 86
TEMP 71 75 82 82 73 69 64 62 70 78 85 84 74 69 63 61 70 81 85 83
DEWPT 56 55 52 50 50 50 52 52 54 55 55 55 56 56 57 57 60 60 60 59
RH 59 50 35 33 44 51 65 70 57 45 36 37 53 63 81 87 71 49 43 44
WIND DIR NE NE NE NE E E SE SE SE SE SE SE SE SE SE SE SE SE S S
WIND SPD 4 6 9 11 12 12 12 13 16 18 17 18 17 14 11 6 6 6 5 9
WIND GUST 20 28 27 25
CLOUDS B1 SC SC B1 B1 B2 B2 B2 SC SC FW FW SC B1 B2 B2 B1 B1 B1 SC
POP 12HR 20 30 5 20 40
QPF 12HR 0 0 0 0 0.03
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C S S C C C C
TSTMS S S S S S
DATE FRI 07/24/26 SAT 07/25/26 SUN 07/26/26 MON 07/27/26
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 60 100 66 104 68 102 66 100
TEMP 68 61 91 97 76 68100101 79 70 97 98 77 68 95 97
DEWPT 60 59 58 50 53 52 51 46 49 49 50 47 49 51 50 47
PWIND DIR S SW SW W E NW NE SE
WIND CHAR GN GN GN GN LT GN GN GN
AVG CLOUDS SC FW FW FW FW FW FW FW FW SC SC FW FW SC SC FW
POP 12HR 10 0 10 5 20 10 10 10
RAIN SHWRS S S
TSTMS S
SDZ029-212200-
CUSTER COUNTY AIRPORT-CUSTER SD
43.73N 103.62W ELEV. 5602 FT
617 AM MDT TUE JUL 21 2026
DATE TUE 07/21/26 WED 07/22/26 THU 07/23/26
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 79 57 77 57 76
TEMP 67 75 78 77 71 65 60 57 63 71 75 75 68 63 60 58 65 74 72 70
DEWPT 52 51 51 50 48 49 49 50 54 56 57 58 55 56 56 56 59 60 62 62
RH 59 43 39 39 44 56 67 77 72 59 54 55 63 78 87 93 81 62 71 76
WIND DIR E SE SE E E E E E E SE E E SE SE S SW SW SE NE NE
WIND SPD 4 5 8 8 8 5 5 5 6 8 8 8 5 2 1 1 2 3 4 3
WIND GUST 17 19 20 21 19 17 16 17 18 19 20 19 16 14
CLOUDS SC FW SC SC SC B2 B2 OV B1 B2 B1 SC B1 B2 B2 OV B2 B2 B1 B1
POP 12HR 10 60 40 60 80
QPF 12HR 0 0.11 0.01 0.04 0.40
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S L L C C C C S S L L L L D D C
SPRINKLES
TSTMS S S S S S S C C S S S S S C C C
DATE FRI 07/24/26 SAT 07/25/26 SUN 07/26/26 MON 07/27/26
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 56 88 64 94 67 92 64 89
TEMP 63 57 83 85 71 66 91 89 75 68 90 87 72 66 86 84
DEWPT 57 55 55 52 50 49 47 47 48 48 49 49 49 48 49 50
PWIND DIR NW W NW SW SE NW N E
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS SC FW FW FW FW FW SC FW SC SC SC FW SC FW SC FW
POP 12HR 40 5 0 5 20 20 20 30
RAIN SHWRS C S S S C
TSTMS C S S S C
SDZ013-212200-
FAITH MUNICIPAL AIRPORT-MEADE SD
45.04N 102.02W ELEV. 2584 FT
617 AM MDT TUE JUL 21 2026
DATE TUE 07/21/26 WED 07/22/26 THU 07/23/26
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 82 60 82 60 83
TEMP 66 76 81 81 73 68 64 61 68 75 81 80 72 66 62 61 68 79 82 81
DEWPT 56 54 52 50 51 50 52 54 56 56 56 56 57 57 57 58 60 61 61 61
RH 70 46 37 34 46 52 65 78 65 52 42 44 59 73 84 90 76 54 49 51
WIND DIR N N NE NE E E SE S SE SE SE SE SE SE SE SE S SE SE SE
WIND SPD 8 8 8 8 9 10 11 11 13 13 14 16 14 12 11 12 11 10 10 10
WIND GUST 18
CLOUDS B1 FW FW FW B1 OV OV OV OV SC SC FW SC B1 B2 OV B1 B2 B1 B1
POP 12HR 20 50 10 10 30
QPF 12HR 0 0.06 0.01 0 0.12
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C
TSTMS S S
DATE FRI 07/24/26 SAT 07/25/26 SUN 07/26/26 MON 07/27/26
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 60 96 67 105 70 102 68 100
TEMP 66 61 87 94 75 69 99102 78 71 96 99 76 69 94 97
DEWPT 61 61 61 55 57 57 54 48 52 52 52 50 52 54 53 49
PWIND DIR SE S S W S E E E
WIND CHAR LT LT GN GN LT GN GN GN
AVG CLOUDS SC SC FW CL CL FW FW CL FW SC B1 FW FW FW SC FW
POP 12HR 10 5 0 5 10 10 10 10
SDZ042-212200-
PINE RIDGE AIRPORT-OGLALA LAKOTA SD
43.02N 102.51W ELEV. 3333 FT
617 AM MDT TUE JUL 21 2026
DATE TUE 07/21/26 WED 07/22/26 THU 07/23/26
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 87 63 84 61 84
TEMP 69 81 86 86 79 74 68 64 69 77 83 82 72 69 64 62 68 78 83 80
DEWPT 53 52 51 51 51 51 53 56 57 57 57 58 58 59 59 57 59 60 60 62
RH 57 37 30 30 38 44 59 75 66 50 41 44 61 70 84 84 73 54 46 54
WIND DIR NE NE E E E E SE E SE SE SE SE SE SE S S S S SE E
WIND SPD 6 8 9 11 12 12 11 13 16 18 16 17 17 13 10 11 11 8 8 8
WIND GUST 24 23 24 28 25 23 21
CLOUDS SC SC SC SC SC B1 B2 B2 B1 SC SC SC B1 B2 B2 OV B2 B2 B2 B2
POP 12HR 10 70 60 70 50
QPF 12HR 0 0.07 0.08 0.02 0.02
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L L L L S S C C L L C C C C C
SPRINKLES
TSTMS S S S S S S C C S S S C
DATE FRI 07/24/26 SAT 07/25/26 SUN 07/26/26 MON 07/27/26
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 61 95 70 102 73 100 69 97
TEMP 69 62 86 93 77 71 99 99 82 74 97 96 78 70 93 93
DEWPT 63 61 60 54 59 57 53 51 54 55 54 53 56 55 54 52
PWIND DIR SE W S W SE NW SE E
WIND CHAR LT LT GN GN GN GN LT LT
AVG CLOUDS B1 SC FW CL CL CL FW FW SC SC SC FW FW SC SC CL
POP 12HR 50 0 0 5 20 10 30 20
RAIN SHWRS C S C S S
TSTMS C S C S
SDZ032-212200-
PHILIP AIRPORT-HAAKON SD
44.05N 101.60W ELEV. 2209 FT
617 AM MDT TUE JUL 21 2026
DATE TUE 07/21/26 WED 07/22/26 THU 07/23/26
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 87 62 83 61 85
TEMP 72 80 86 85 76 71 65 63 68 75 81 81 71 67 63 62 70 80 84 82
DEWPT 57 54 52 51 51 51 53 55 57 58 58 58 59 59 58 59 60 61 63 64
RH 59 41 31 31 42 49 65 75 68 55 46 46 66 75 84 90 71 52 49 55
WIND DIR N N NE NE E E E E SE SE SE SE SE SE SE SE S S SE SE
WIND SPD 9 9 11 11 12 11 11 12 13 16 17 18 16 12 10 10 11 11 11 12
WIND GUST 28 23 21
CLOUDS FW FW FW FW SC B2 OV OV B2 B2 B1 SC SC B1 B2 B2 B2 B2 B2 B2
POP 12HR 0 70 60 20 40
QPF 12HR 0 0.17 0.08 0 0.06
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S L L L L S S S S C C S
TSTMS S S S S S S S S S
DATE FRI 07/24/26 SAT 07/25/26 SUN 07/26/26 MON 07/27/26
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 61 97 69 106 73 103 71 101
TEMP 68 62 86 94 76 71100103 81 74 98100 79 72 94 98
DEWPT 64 62 63 58 62 60 55 51 57 56 54 52 56 56 54 52
PWIND DIR SE S S NW S SE NW NE
WIND CHAR LT LT GN GN LT GN GN GN
AVG CLOUDS B1 SC FW CL CL FW FW FW SC SC SC FW FW FW SC FW
POP 12HR 20 0 0 5 20 10 20 10
RAIN SHWRS S S S
TSTMS S S S
SDZ049-212200-
WINNER REGIONAL AIRPORT-TRIPP SD
43.39N 99.84W ELEV. 2032 FT
717 AM CDT TUE JUL 21 2026
DATE TUE 07/21/26 WED 07/22/26 THU 07/23/26
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 84 62 78 60 82
TEMP 68 80 84 83 74 69 66 63 68 71 76 76 68 65 63 61 68 77 81 78
DEWPT 57 54 52 51 52 52 52 55 57 57 58 58 59 59 59 59 61 61 62 63
RH 68 41 33 33 46 55 61 75 68 61 54 54 73 81 87 93 78 58 53 60
WIND DIR N N N NE E E SE SE SE S S S SE S S S S S S SE
WIND SPD 13 14 13 11 8 9 9 8 11 12 13 13 12 11 12 12 16 17 17 16
WIND GUST 23 27
CLOUDS FW FW FW CL FW B1 OV OV OV OV OV SC B1 B2 OV OV B2 B2 B2 B2
POP 12HR 0 40 80 20 30
QPF 12HR 0 0.02 0.13 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C D D S S S S S S C C C
TSTMS S S S S S S S S S
DATE FRI 07/24/26 SAT 07/25/26 SUN 07/26/26 MON 07/27/26
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 61 91 68 103 73 103 71 99
TEMP 67 62 83 88 73 70 98100 79 74 97 97 78 72 93 95
DEWPT 64 62 65 63 65 64 61 57 62 60 57 57 61 60 58 56
PWIND DIR SE S S SW S S S NE
WIND CHAR GN GN GN GN GN GN GN GN
AVG CLOUDS B2 B1 SC FW FW FW FW CL FW FW SC FW FW SC SC FW
POP 12HR 40 0 0 5 5 20 20 10
RAIN SHWRS C S S S S
TSTMS S S S S
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