623
FOUS53 KUNR 221121
PFMUNR
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE RAPID CITY SD
521 AM MDT FRI MAY 22 2026
SDZ026-222200-
RAPID CITY REGIONAL AIRPORT-PENNINGTON SD
44.05N 103.06W ELEV. 3204 FT
521 AM MDT FRI MAY 22 2026
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26
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 62 38 73 44 85
TEMP 44 50 56 61 61 50 44 41 41 59 68 72 71 58 50 46 45 62 79 83 83
DEWPT 42 41 38 37 37 38 36 33 33 39 38 39 38 41 40 36 36 41 40 40 40
RH 93 71 51 41 41 63 73 73 73 47 33 30 30 53 68 68 70 46 25 22 22
WIND DIR NW NW NW N N N SW SW SW S SE SE E SE SW SW W S SE SE E
WIND SPD 26 32 32 27 20 4 5 5 4 2 6 5 5 4 3 4 3 2 8 6 8
WIND GUST 44 50 46 40 32 13 20 20 18 20 19
CLOUDS OV OV B2 B1 SC FW FW FW FW FW SC SC FW SC FW FW FW CL FW FW FW
POP 12HR 80 0 10 0 5
QPF 12HR 0.09 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS D C
WIND Y Y
DATE MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26
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 51 91 57 89 56 81 52 76
TEMP 59 52 87 86 64 58 85 84 65 58 77 75 59 54 71 73
DEWPT 41 39 42 42 45 45 48 45 47 47 48 46 48 47 46 45
PWIND DIR SW S S S S S S E
WIND CHAR LT LT GN WY BZ BZ GN GN
AVG CLOUDS FW FW FW FW FW SC FW FW B1 B1 B1 SC B1 B1 B1 B1
POP 12HR 0 5 0 10 30 50 60 40
RAIN SHWRS C S C L C C C
TSTMS C C C C
WYZ054-222200-
NORTHEAST WYOMING REGIONAL AIRPORT-CAMPBELL WY
44.35N 105.54W ELEV. 4364 FT
521 AM MDT FRI MAY 22 2026
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26
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 38 72 44 83
TEMP 37 48 56 60 60 50 44 41 41 58 68 71 70 59 52 49 46 64 80 83 81
DEWPT 34 36 34 32 31 32 31 31 30 33 31 31 31 33 32 32 31 35 32 32 32
RH 89 63 43 35 33 50 60 67 65 39 25 23 23 37 46 52 55 34 17 16 17
WIND DIR W NW NW NW NW NW SW S S S SW NW NW E S S S SW W NW NW
WIND SPD 9 13 16 14 11 2 2 4 6 5 3 4 3 3 4 6 8 6 5 6 6
WIND GUST 25 17 16 17 17
CLOUDS SC SC SC SC SC SC SC SC FW FW FW FW FW FW FW FW FW FW FW FW FW
POP 12HR 5 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS
DATE MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26
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 87 55 87 51 75 47 75
TEMP 59 51 84 84 65 58 84 80 62 54 71 70 56 51 70 72
DEWPT 34 34 36 33 37 38 39 39 42 42 42 40 41 41 41 39
PWIND DIR S SW S S S S SE NE
WIND CHAR LT LT GN BZ WY BZ GN GN
AVG CLOUDS FW FW FW FW FW FW SC FW B1 B1 B1 SC B1 B1 B1 SC
POP 12HR 0 0 0 10 40 40 40 30
RAIN SHWRS C S S C C C S C
TSTMS S S C S
SDZ001-222200-
BUFFALO-HARDING SD
45.60N 103.55W ELEV. 3004 FT
521 AM MDT FRI MAY 22 2026
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26
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 37 73 44 85
TEMP 43 48 54 60 60 51 45 41 40 58 67 72 71 59 53 47 45 62 77 82 83
DEWPT 41 42 40 39 38 40 39 37 36 40 37 37 38 41 41 40 40 44 41 39 39
RH 93 80 59 46 44 66 79 85 85 51 33 28 30 51 64 76 82 52 28 22 21
WIND DIR NW N N N N NE SW SW SW SW SW SW S SE S S S S SW W W
WIND SPD 18 20 23 19 14 5 4 4 4 3 4 4 6 6 8 5 4 3 6 8 9
WIND GUST 29 32 14 17 17 17 19 19
CLOUDS OV OV B2 B1 SC FW FW SC SC FW FW FW FW FW FW CL FW CL FW FW FW
POP 12HR 80 0 5 0 0
QPF 12HR 0.07 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS D C C
DATE MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26
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 90 56 88 57 80 51 77
TEMP 60 51 85 86 66 57 85 83 67 58 76 74 61 53 72 74
DEWPT 43 42 42 42 48 47 50 46 49 48 49 47 49 48 48 46
PWIND DIR S S SE SE SE SE SE E
WIND CHAR LT LT GN WY WY VW BZ BZ
AVG CLOUDS FW FW FW FW FW SC FW FW SC B1 B1 SC B1 B1 B2 SC
POP 12HR 0 0 0 5 20 30 40 40
RAIN SHWRS S C C S S C
TSTMS S S C S
SDZ029-222200-
CUSTER COUNTY AIRPORT-CUSTER SD
43.73N 103.62W ELEV. 5602 FT
521 AM MDT FRI MAY 22 2026
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26
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 36 68 44 78
TEMP 37 44 51 55 55 45 40 39 40 56 63 66 63 52 47 45 47 68 74 76 77
DEWPT 35 34 30 29 27 30 29 28 29 30 28 30 31 35 33 31 30 32 30 31 31
RH 92 68 44 37 34 55 64 64 64 37 26 26 30 52 58 58 51 26 20 19 18
WIND DIR N NW NW NW NW NW NW W W SW SW W W NE NW W W W SW W W
WIND SPD 10 13 16 12 9 2 1 1 2 3 5 5 3 1 1 1 2 3 6 8 4
WIND GUST 24 29 27 25 21 13 19 20 16 19 21 17
CLOUDS OV B2 B1 SC SC SC FW FW FW FW SC SC SC SC FW FW FW FW FW FW FW
POP 12HR 50 0 20 5 5
QPF 12HR 0.01 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C S S
TSTMS S S
DATE MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26
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 51 83 54 79 52 71 49 67
TEMP 56 53 80 78 59 56 75 74 58 54 67 65 54 51 63 65
DEWPT 35 34 33 35 40 42 42 43 45 45 45 45 44 44 42 41
PWIND DIR NW SW S S S SE E SE
WIND CHAR LT LT LT GN GN GN LT LT
AVG CLOUDS FW FW FW FW SC SC SC SC B1 B1 B1 B1 B1 B1 B2 B1
POP 12HR 0 5 5 40 50 70 70 60
RAIN SHWRS C C S C L L C C L
TSTMS C C C C C
SDZ013-222200-
FAITH MUNICIPAL AIRPORT-MEADE SD
45.04N 102.02W ELEV. 2584 FT
521 AM MDT FRI MAY 22 2026
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26
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 57 37 72 43 83
TEMP 48 49 50 55 56 47 43 40 40 57 66 71 70 57 51 46 44 59 75 80 82
DEWPT 48 47 46 46 43 43 41 39 39 43 41 41 40 42 41 41 42 46 46 45 45
RH 100 93 86 72 62 86 93 96 96 59 40 34 33 57 68 83 93 62 36 29 27
WIND DIR NE N N N N NW W W SW SW SW S SE SE SE S S S S S SE
WIND SPD 12 14 17 18 14 4 4 5 5 4 4 4 4 5 8 5 4 5 8 8 8
WIND GUST 14 17 18
CLOUDS OV OV OV OV B1 SC FW SC SC FW CL FW FW FW FW FW FW CL CL CL FW
POP 12HR 100 5 0 0 0
QPF 12HR 0.50 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS D D D C
TSTMS
WIND Y Y
DATE MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26
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 89 55 87 56 82 52 76
TEMP 59 51 83 85 63 57 82 84 65 58 77 78 60 54 71 75
DEWPT 45 46 50 49 48 50 53 49 47 50 52 50 48 49 50 49
PWIND DIR SE SE SE SE SE SE SE E
WIND CHAR LT LT GN BZ BZ BZ BZ BZ
AVG CLOUDS FW FW FW FW FW SC FW FW SC B1 B1 SC B1 B2 B2 B1
POP 12HR 0 0 5 5 10 30 40 30
RAIN SHWRS C C S S C
TSTMS S S S
SDZ042-222200-
PINE RIDGE AIRPORT-OGLALA LAKOTA SD
43.02N 102.51W ELEV. 3333 FT
521 AM MDT FRI MAY 22 2026
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26
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 62 37 76 44 87
TEMP 41 46 55 61 61 50 44 41 41 60 71 75 73 60 53 49 45 63 80 85 86
DEWPT 40 40 37 34 35 36 36 34 34 38 36 33 34 38 39 38 37 40 37 34 35
RH 96 79 51 36 38 58 73 76 76 44 28 21 24 44 59 66 73 43 21 16 16
WIND DIR W W NW NW N S S S S SW SW SW SW SE S S S SW W W W
WIND SPD 16 18 17 17 11 1 2 4 4 4 6 5 4 4 6 5 3 3 4 5 4
WIND GUST 26 29 28 27 21 14 17 18 16 17 16 16
CLOUDS OV OV B2 SC SC FW FW SC SC FW SC SC FW FW FW CL FW CL CL CL FW
POP 12HR 70 0 5 0 0
QPF 12HR 0.07 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L C S
DATE MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26
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 51 92 56 87 54 82 50 76
TEMP 62 52 88 87 67 58 85 84 66 56 77 77 60 53 71 74
DEWPT 39 40 41 41 45 45 45 43 45 46 45 45 46 46 45 44
PWIND DIR S SW S S S SE SE S
WIND CHAR LT LT GN BZ BZ BZ GN GN
AVG CLOUDS FW FW FW FW SC SC SC FW SC B1 B1 SC B1 B1 B1 SC
POP 12HR 0 5 5 5 10 40 50 40
RAIN SHWRS C C C C C
TSTMS C C S
SDZ032-222200-
PHILIP AIRPORT-HAAKON SD
44.05N 101.60W ELEV. 2209 FT
521 AM MDT FRI MAY 22 2026
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26
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 37 76 43 87
TEMP 46 50 54 58 59 48 43 40 40 59 70 75 72 58 51 46 44 60 77 84 85
DEWPT 44 45 45 43 41 43 39 38 37 43 41 39 39 43 41 41 41 46 45 43 43
RH 93 83 71 57 51 83 86 92 89 55 35 27 30 57 68 83 89 60 32 24 23
WIND DIR N NW NW NW NW W W SW SW SW S S E E SE S SW SW S S SE
WIND SPD 14 23 28 27 18 4 4 5 5 4 4 4 5 6 5 4 3 3 4 5 6
WIND GUST 26 36 41 39 14 16 16
CLOUDS OV OV OV B2 SC FW FW FW SC FW FW FW FW FW FW FW FW CL CL CL FW
POP 12HR 90 5 5 5 0
QPF 12HR 0.18 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS D L C S
DATE MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26
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 93 56 90 56 85 52 77
TEMP 59 51 87 88 64 58 86 86 64 58 80 80 60 54 73 75
DEWPT 43 43 49 47 46 47 50 46 45 47 50 47 47 47 48 46
PWIND DIR SE S SE SE SE SE SE SE
WIND CHAR LT LT GN BZ BZ BZ GN GN
AVG CLOUDS FW FW FW FW FW FW SC FW SC B1 B1 SC B1 B2 B2 B1
POP 12HR 0 0 5 5 20 30 50 40
RAIN SHWRS S S C C C C C
TSTMS S S C S
SDZ049-222200-
WINNER REGIONAL AIRPORT-TRIPP SD
43.39N 99.84W ELEV. 2032 FT
621 AM CDT FRI MAY 22 2026
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26
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 62 41 76 49 86
TEMP 53 56 57 61 58 50 46 44 44 61 69 74 71 59 54 51 50 64 78 84 85
DEWPT 52 53 46 45 45 45 43 40 40 47 44 43 45 46 45 43 44 50 49 45 48
RH 96 90 67 56 62 83 89 86 86 60 40 33 39 62 71 74 80 60 36 26 28
WIND DIR SE S W W NW W W W SW SW SW S S SE S S S SW S S SE
WIND SPD 16 16 26 29 25 10 8 8 8 5 5 5 8 11 11 13 11 8 6 6 6
WIND GUST 26 42 35 18 19 18
CLOUDS OV OV B2 B1 B1 SC FW FW SC FW SC SC SC SC FW FW FW CL CL CL CL
POP 12HR 90 0 10 10 0
QPF 12HR 0.14 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS D C C S
TSTMS
DATE MON 05/25/26 TUE 05/26/26 WED 05/27/26 THU 05/28/26
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 57 93 60 87 59 83 56 78
TEMP 64 58 88 88 67 62 85 85 66 60 80 81 64 58 74 77
DEWPT 49 48 51 51 51 49 50 49 50 50 50 50 52 50 50 50
PWIND DIR S S S S SE SE SE SE
WIND CHAR GN GN BZ WY BZ BZ GN BZ
AVG CLOUDS FW FW FW FW FW SC SC FW SC SC B1 SC SC B1 B2 B1
POP 12HR 0 0 5 0 5 20 40 40
RAIN SHWRS S C C C C
TSTMS S C S S
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