108
FOUS53 KUNR 190406
PFMUNR
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE RAPID CITY SD
1006 PM MDT TUE AUG 18 2026
SDZ026-191000-
RAPID CITY REGIONAL AIRPORT-PENNINGTON SD
44.05N 103.06W ELEV. 3204 FT
1006 PM MDT TUE AUG 18 2026
DATE 08/18/26 WED 08/19/26 THU 08/20/26 FRI
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 57 86 60 92 62
TEMP 62 59 57 66 79 84 84 71 65 62 60 73 86 91 89 74 68 63 61
DEWPT 55 56 54 57 55 52 50 51 51 49 47 52 49 47 48 50 50 51 51
RH 78 90 90 73 44 33 31 49 60 62 62 48 28 22 24 43 52 65 70
WIND DIR W SW NW N E NE E S SW W W NW N NE E E SW W W
WIND SPD 4 4 4 2 3 5 4 4 5 6 6 4 6 6 6 6 5 3 3
WIND GUST 16 19 18 16 20 20 19
CLOUDS B2 SC FW FW FW SC FW FW FW FW FW FW CL FW FW FW FW FW FW
POP 12HR 50 5 0 0 5
QPF 12HR 0.14 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS
TSTMS
DATE 08/21/26 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 91 62 88 64 91 64 90 62 90
TEMP 85 87 69 62 82 84 70 65 85 87 69 64 84 86 68 63 84 85
DEWPT 55 53 55 56 59 59 60 60 60 56 56 55 56 54 55 54 57 56
PWIND DIR E E SE SE NW NW N NW SE
WIND CHAR GN LT GN GN GN LT LT LT LT
AVG CLOUDS FW FW FW FW SC SC SC B1 SC FW SC B1 SC FW SC FW SC FW
POP 12HR 0 5 20 40 20 20 20 20 20
RAIN SHWRS S C S S S S S S S
TSTMS S C S S S S S S
WYZ054-191000-
NORTHEAST WYOMING REGIONAL AIRPORT-CAMPBELL WY
44.35N 105.54W ELEV. 4364 FT
1006 PM MDT TUE AUG 18 2026
DATE 08/18/26 WED 08/19/26 THU 08/20/26 FRI
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 55 85 58 91 62
TEMP 61 58 56 68 80 84 84 72 66 61 58 72 86 90 90 76 70 65 62
DEWPT 49 51 50 51 44 41 39 39 39 41 41 45 41 37 37 39 40 43 44
RH 65 77 80 54 28 22 20 30 37 48 53 38 21 15 15 26 33 45 52
WIND DIR S SW SW W NW NW NW N SW SW SW SW SW NW N E S S S
WIND SPD 4 5 6 5 8 9 9 3 2 3 3 3 3 4 5 4 5 8 6
WIND GUST 14 17 18 16 21 23 21 16 13 14 17 19 19
CLOUDS SC FW FW CL SC FW CL FW FW FW FW CL FW FW FW FW FW FW FW
POP 12HR 5 0 0 0 0
QPF 12HR 0.01 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS
TSTMS
DATE 08/21/26 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 92 63 90 63 89 61 87 60 89
TEMP 88 90 71 64 86 88 70 64 85 86 69 62 83 85 68 61 86 87
DEWPT 44 41 48 52 54 50 55 53 50 46 49 49 48 44 48 49 48 43
PWIND DIR SE E S S NW SE E E SE
WIND CHAR LT GN BZ GN GN LT LT LT LT
AVG CLOUDS FW FW FW SC B1 B1 B1 SC SC FW SC SC SC FW SC SC SC SC
POP 12HR 0 5 20 30 10 30 10 20 10
RAIN SHWRS S C C S
TSTMS S S S S
SDZ001-191000-
BUFFALO-HARDING SD
45.60N 103.55W ELEV. 3004 FT
1006 PM MDT TUE AUG 18 2026
DATE 08/18/26 WED 08/19/26 THU 08/20/26 FRI
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 56 88 58 91 59
TEMP 63 59 56 67 82 86 85 71 65 60 58 70 85 90 88 73 66 61 58
DEWPT 55 54 53 56 50 45 44 47 47 46 46 50 47 46 44 48 49 49 49
RH 75 83 90 68 33 24 24 42 52 60 64 49 27 22 22 41 54 65 72
WIND DIR SW W SW SW SW W NW NW W W W NW NW NW N E SE E E
WIND SPD 4 4 4 5 8 12 11 5 5 5 4 3 5 6 6 9 6 5 5
WIND GUST 18 26 25 17 20 19
CLOUDS B2 SC FW FW FW SC FW FW FW SC FW CL CL FW FW FW FW FW FW
POP 12HR 10 5 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS
TSTMS
DATE 08/21/26 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 90 59 88 61 91 60 90 59 90
TEMP 85 85 67 60 81 82 68 62 84 86 67 61 85 85 66 60 85 85
DEWPT 50 47 51 50 53 55 57 57 57 53 54 53 51 47 52 51 52 50
PWIND DIR E E SE SE W NW NW E SE
WIND CHAR GN GN BZ BZ BZ GN GN GN GN
AVG CLOUDS FW FW FW SC SC SC B1 B2 B1 FW FW SC SC FW FW SC SC FW
POP 12HR 0 0 5 50 5 20 10 10 10
RAIN SHWRS C C S S
TSTMS C S S
SDZ029-191000-
CUSTER COUNTY AIRPORT-CUSTER SD
43.73N 103.62W ELEV. 5602 FT
1006 PM MDT TUE AUG 18 2026
DATE 08/18/26 WED 08/19/26 THU 08/20/26 FRI
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 52 78 55 85 58
TEMP 56 54 52 64 75 76 76 64 59 57 55 71 82 83 81 68 63 60 58
DEWPT 50 50 49 51 45 43 44 46 43 43 43 47 42 40 43 46 45 45 46
RH 80 86 89 63 34 31 32 52 55 59 64 42 24 22 26 45 52 58 64
WIND DIR NW W NW NW NW NE NE E W W NW NW W W N NE E N NW
WIND SPD 2 2 3 3 4 4 3 1 1 2 2 2 3 4 3 3 2 2 2
WIND GUST 16 19 16 16 18 17
CLOUDS B1 SC FW FW FW SC FW FW FW FW FW CL FW FW CL FW FW FW FW
POP 12HR 50 5 5 0 0
QPF 12HR 0.01 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS
TSTMS
DATE 08/21/26 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 83 57 80 59 85 58 82 57 81
TEMP 80 79 63 58 77 76 64 60 82 79 64 60 80 77 63 58 79 76
DEWPT 48 49 51 52 55 55 57 54 52 52 51 50 51 50 50 49 51 52
PWIND DIR E NE E S NW N SE NE E
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW SC SC SC B1 SC SC SC SC B1 SC SC SC SC SC
POP 12HR 5 0 20 40 20 30 30 20 20
RAIN SHWRS S C S S C S C S S
TSTMS S C S C C S S
SDZ013-191000-
FAITH MUNICIPAL AIRPORT-MEADE SD
45.04N 102.02W ELEV. 2584 FT
1006 PM MDT TUE AUG 18 2026
DATE 08/18/26 WED 08/19/26 THU 08/20/26 FRI
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 58 86 60 90 60
TEMP 65 61 58 66 78 84 84 72 67 63 60 70 84 89 88 74 67 62 60
DEWPT 55 57 57 59 56 52 50 54 55 53 50 53 51 48 48 51 53 53 52
RH 70 87 96 78 47 33 31 53 65 70 69 55 32 24 25 44 61 72 75
WIND DIR S SW W W SW SW SW S S SW NW NW N NW N E SE E E
WIND SPD 4 4 4 4 5 6 5 5 8 8 6 6 6 6 6 8 6 5 6
WIND GUST 18 17 17 19 17
CLOUDS B2 B1 SC FW SC SC SC SC FW FW FW FW FW FW FW FW FW FW FW
POP 12HR 40 5 10 0 0
QPF 12HR 0.01 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S
TSTMS S
DATE 08/21/26 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 89 60 85 61 88 62 89 61 89
TEMP 83 86 67 60 79 83 68 62 81 86 68 62 82 86 68 62 83 85
DEWPT 54 51 54 52 55 55 57 58 62 57 58 57 57 53 56 55 57 55
PWIND DIR E E SE SE E NE N NE E
WIND CHAR GN GN BZ BZ BZ GN LT LT GN
AVG CLOUDS FW FW FW SC B1 SC SC B2 B1 SC SC SC B1 FW FW FW SC SC
POP 12HR 0 0 0 50 20 10 20 10 5
RAIN SHWRS C C S S
TSTMS C C
SDZ042-191000-
PINE RIDGE AIRPORT-OGLALA LAKOTA SD
43.02N 102.51W ELEV. 3333 FT
1006 PM MDT TUE AUG 18 2026
DATE 08/18/26 WED 08/19/26 THU 08/20/26 FRI
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 57 84 59 92 63
TEMP 66 60 57 66 78 84 82 71 67 63 60 72 86 91 90 75 71 66 62
DEWPT 55 57 56 58 55 50 49 52 53 52 52 54 52 48 49 53 54 54 55
RH 68 90 96 75 45 31 32 51 61 67 75 53 31 23 25 46 55 65 78
WIND DIR SE W W W NW NW NE SE S S S SW N N NE E SE SE S
WIND SPD 3 1 2 3 4 4 5 5 6 5 3 4 4 4 6 9 9 5 3
WIND GUST 13 16 16 18 17 14
CLOUDS B1 SC SC FW FW FW FW FW FW FW FW CL CL FW FW FW FW FW FW
POP 12HR 60 0 0 0 5
QPF 12HR 0.01 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C
TSTMS S
DATE 08/21/26 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 92 62 89 65 92 64 90 62 90
TEMP 88 88 72 62 85 85 73 66 87 89 73 64 86 87 70 63 85 86
DEWPT 56 53 58 57 58 58 60 58 58 55 58 56 57 54 58 56 57 55
PWIND DIR E E SE S W E S SE SE
WIND CHAR LT GN GN BZ GN LT LT LT LT
AVG CLOUDS FW FW FW FW SC SC SC B2 SC FW SC SC SC SC SC SC SC FW
POP 12HR 0 5 20 40 5 20 20 30 20
RAIN SHWRS S C C S S S S C S S S
TSTMS S C S S S S C S S
SDZ032-191000-
PHILIP AIRPORT-HAAKON SD
44.05N 101.60W ELEV. 2209 FT
1006 PM MDT TUE AUG 18 2026
DATE 08/18/26 WED 08/19/26 THU 08/20/26 FRI
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 58 85 61 91 62
TEMP 65 61 58 66 78 84 84 72 67 63 61 72 86 90 89 75 68 64 61
DEWPT 61 60 58 60 59 56 55 57 58 56 54 55 53 51 53 56 56 55 55
RH 87 97100 81 52 38 37 59 73 78 78 55 32 26 29 52 65 73 81
WIND DIR W W SW W SW W SE SE S SW W W N N NE E SE E NE
WIND SPD 3 3 3 4 4 4 3 6 6 8 8 6 8 6 5 6 5 3 4
WIND GUST 14 14 17 17 18 18 17
CLOUDS B2 B2 SC SC SC SC FW FW FW FW FW CL FW FW FW FW FW FW FW
POP 12HR 60 5 0 0 0
QPF 12HR 0.03 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S
TSTMS S S
DATE 08/21/26 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 89 61 87 63 90 64 89 63 89
TEMP 84 87 68 61 81 84 69 65 84 87 70 64 84 88 69 64 84 86
DEWPT 59 57 58 56 59 60 60 60 63 63 61 59 61 59 60 58 60 60
PWIND DIR E E SE SE SW N N NE E
WIND CHAR GN GN BZ BZ BZ LT LT LT LT
AVG CLOUDS FW FW FW SC SC SC SC B2 B1 SC SC SC B1 SC SC SC SC SC
POP 12HR 0 5 5 50 10 20 20 10 10
RAIN SHWRS C C S S S
TSTMS C C S S S
SDZ049-191000-
WINNER REGIONAL AIRPORT-TRIPP SD
43.39N 99.84W ELEV. 2032 FT
1106 PM CDT TUE AUG 18 2026
DATE 08/18/26 WED 08/19/26 THU 08/20/26 FRI
CDT 3HRLY 16 19 22 01 04 07 10 13 16 19 22 01 04 07 10 13 16 19 22 01 04 07
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12
MIN/MAX 61 82 63 91 64
TEMP 67 63 62 68 76 80 80 69 66 64 63 74 85 89 87 73 69 66 64
DEWPT 64 63 62 64 63 62 63 65 64 64 62 63 61 57 59 60 59 61 60
RH 90100100 87 64 54 56 87 93100 97 69 45 34 39 64 70 84 87
WIND DIR S W SW N SW S SE S S SW SW SW NW NW N NE SE S SW
WIND SPD 4 3 3 4 5 5 5 9 10 11 10 9 9 9 6 5 6 5 4
WIND GUST 13 21 19 19 20
CLOUDS B2 B2 B2 SC SC SC FW FW FW FW FW CL CL FW CL FW FW FW FW
POP 12HR 60 40 0 0 5
QPF 12HR 0.12 0.04 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C L C S
TSTMS C C S S
DATE 08/21 SAT 08/22/26 SUN 08/23/26 MON 08/24/26 TUE 08/25/26
CDT 6HRLY 13 19 01 07 13 19 01 07 13 19 01 07 13 19 01 07 13 19
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 89 63 86 64 87 65 88 65 88
TEMP 85 86 69 63 81 82 69 65 81 84 70 66 83 85 70 65 83 83
DEWPT 62 62 62 59 60 62 61 61 65 67 65 63 66 65 65 63 65 64
PWIND DIR E E SE SE S S NW S SE
WIND CHAR GN GN GN BZ BZ GN GN LT GN
AVG CLOUDS FW FW FW SC SC SC FW B1 B2 SC SC SC B1 SC FW SC SC FW
POP 12HR 5 10 5 50 20 20 10 20 20
RAIN SHWRS C S S S S S
TSTMS C S S S S S
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