265
FOUS53 KUNR 182146
PFMUNR
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE RAPID CITY SD
346 PM MDT TUE AUG 18 2026
SDZ026-191000-
RAPID CITY REGIONAL AIRPORT-PENNINGTON SD
44.05N 103.06W ELEV. 3204 FT
346 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 88 58 92 61
TEMP 76 68 62 59 58 70 79 85 83 71 65 61 60 76 86 91 87 74 68 63 61
DEWPT 52 55 57 56 54 57 54 51 49 50 49 49 48 52 48 46 47 49 49 51 51
RH 43 63 84 90 86 63 42 31 31 47 56 65 64 43 27 21 25 41 51 65 70
WIND DIR SE N NW SW NW NE E S SW S SW W W NW NE NE NE NE W W W
WIND SPD 5 3 4 3 4 2 3 4 4 4 5 6 6 3 6 6 8 6 4 3 3
WIND GUST 16 14 14 18 18 18 19 19
CLOUDS B1 B1 B2 B1 SC FW CL SC SC FW FW FW CL FW CL FW FW FW FW FW FW
POP 12HR 50 0 0 0 0
QPF 12HR 0.07 0.01 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C S S
TSTMS C C 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 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
346 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 87 55 92 61
TEMP 79 69 61 58 56 71 80 85 84 72 66 60 58 75 86 91 89 77 70 65 62
DEWPT 42 48 51 52 50 52 44 40 38 38 38 40 41 45 40 37 36 38 40 43 44
RH 27 47 70 80 80 51 28 20 19 29 36 47 53 34 20 15 15 24 33 45 52
WIND DIR NW N S SW SW W NW NW NW N S S SW SW W N N E SE S S
WIND SPD 5 3 4 5 5 6 8 9 8 3 1 3 4 3 3 4 6 5 5 8 6
WIND GUST 19 13 14 17 18 20 23 21 14 11 13 17 18
CLOUDS B1 B2 B1 SC FW FW FW B1 FW SC SC FW FW CL FW FW FW FW FW FW FW
POP 12HR 50 0 0 0 0
QPF 12HR 0.02 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C
TSTMS C C
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
346 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 89 57 91 58
TEMP 82 70 62 59 57 69 82 87 84 72 65 60 58 73 86 90 87 73 66 61 58
DEWPT 43 50 53 53 52 55 50 45 43 46 47 47 46 49 46 44 42 46 49 49 49
RH 25 49 72 80 83 61 33 23 24 39 52 62 64 43 25 20 21 38 54 65 72
WIND DIR N W SW SW W SW W W NW NW W W W NW NW NW N NE E E E
WIND SPD 8 5 4 4 4 4 6 12 12 5 4 4 3 3 5 8 10 10 8 5 5
WIND GUST 18 26 25 19
CLOUDS SC B2 B2 SC SC FW FW SC SC SC FW FW FW FW CL FW CL FW FW FW FW
POP 12HR 20 5 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S 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 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
346 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 81 55 85 58
TEMP 67 60 57 55 53 67 75 78 75 64 59 57 56 73 82 85 80 68 63 60 58
DEWPT 50 52 52 51 49 50 45 42 42 44 42 43 43 47 42 39 42 44 44 45 46
RH 54 75 83 86 86 54 34 28 31 48 53 59 62 40 24 20 26 42 50 58 64
WIND DIR E N W W NW W W NW NW N NW W NW W W NW NE NE NE N NW
WIND SPD 3 2 2 2 3 2 4 5 3 2 1 2 2 2 4 5 4 4 3 2 2
WIND GUST 14 17 19 16 14 18 17 14
CLOUDS B2 B1 B1 SC FW FW FW SC SC FW FW FW FW CL CL FW FW FW FW FW FW
POP 12HR 50 5 0 0 5
QPF 12HR 0.03 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C
TSTMS C C
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
346 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 59 91 60
TEMP 81 70 64 60 59 68 78 85 82 72 66 62 60 72 84 90 87 74 67 62 60
DEWPT 52 55 56 56 57 59 56 52 51 54 55 53 51 54 50 48 48 51 53 53 52
RH 37 59 75 87 93 73 47 32 34 53 68 72 72 53 31 24 26 44 61 72 75
WIND DIR NE E S SE S S S W NW SE S SW W NW N NW N NE E E E
WIND SPD 4 3 4 4 3 4 4 6 5 5 6 6 6 5 5 6 6 8 6 5 6
WIND GUST 14 18 17 18
CLOUDS SC B1 B2 B1 SC FW FW SC SC SC SC FW SC FW FW FW FW FW FW FW FW
POP 12HR 40 10 5 0 0
QPF 12HR 0.04 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C S S
TSTMS C C 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 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
346 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 87 58 93 62
TEMP 79 70 65 61 58 70 80 86 83 72 67 62 60 75 87 92 89 77 71 66 62
DEWPT 54 58 59 58 56 57 55 50 48 52 54 54 54 55 51 47 47 52 53 54 55
RH 42 66 81 90 93 63 42 29 30 49 63 75 81 50 29 21 23 42 53 65 78
WIND DIR S E SE S SW W W NW NE SE S S SW SW NW N NE E E SE S
WIND SPD 5 4 3 2 2 3 4 4 5 5 5 4 3 2 4 5 8 9 8 5 3
WIND GUST 14 16 16 18 16
CLOUDS B2 B2 B1 B1 FW FW FW FW SC FW SC CL FW CL CL CL FW FW FW FW FW
POP 12HR 50 5 0 0 5
QPF 12HR 0.08 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C S S
TSTMS C C 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 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
346 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 87 59 93 61
TEMP 81 72 64 61 59 70 78 85 83 72 66 63 61 75 86 92 88 75 68 64 61
DEWPT 56 59 60 59 58 61 60 57 56 58 58 57 55 57 54 51 53 55 55 55 55
RH 42 64 87 93 96 73 54 39 40 61 75 81 81 54 34 25 30 50 63 73 81
WIND DIR NE S SW SW SW S SW W SW SE S SW SW W NW N N NE E E NE
WIND SPD 4 3 3 3 3 3 4 4 4 6 5 5 5 6 6 6 6 6 5 3 4
WIND GUST 16 14 16 17
CLOUDS B1 B1 B2 B1 B1 FW FW FW FW SC FW CL FW FW CL FW FW FW FW FW FW
POP 12HR 60 10 0 0 0
QPF 12HR 0.06 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L L C C
TSTMS L L 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
446 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 84 63 92 64
TEMP 80 72 66 63 62 70 77 83 79 70 66 64 64 76 85 91 86 74 69 66 64
DEWPT 60 63 63 62 62 65 64 62 63 65 65 64 62 64 61 57 59 61 60 61 60
RH 51 73 90 97100 84 64 49 58 84 97100 93 66 45 32 40 64 73 84 87
WIND DIR E SE SW S SW SW S S SE S S S SW SW W NW N E SE S SW
WIND SPD 5 4 4 3 4 5 6 6 8 9 10 10 9 8 9 9 8 6 5 5 4
WIND GUST 13 20 20
CLOUDS B2 B2 B1 B1 B2 SC CL FW FW CL SC CL FW CL CL CL CL FW FW FW FW
POP 12HR 50 30 5 0 10
QPF 12HR 0.05 0.01 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C C C S S
TSTMS C C S S S S 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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