538
FOUS53 KUNR 191356
PFMUNR
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE RAPID CITY SD
756 AM MDT TUE MAY 19 2026
SDZ026-192200-
RAPID CITY REGIONAL AIRPORT-PENNINGTON SD
44.05N 103.06W ELEV. 3204 FT
756 AM MDT TUE MAY 19 2026
DATE TUE 05/19/26 WED 05/20/26 THU 05/21/26
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 34 68 40 69
TEMP 48 54 57 58 47 40 36 35 52 61 65 66 54 48 43 41 54 66 67 63
DEWPT 33 31 28 28 30 29 28 28 36 38 38 38 40 39 36 36 39 38 39 39
RH 56 41 33 32 51 64 72 75 54 42 37 36 59 71 76 82 57 36 36 41
WIND DIR NW N NE E SE S S S S S S SE S S S S N SE SE N
WIND SPD 5 5 4 5 6 5 4 6 18 24 21 19 16 13 10 6 12 16 17 20
WIND GUST 16 18 16 32 39 36 34 31 27 21 17 24 29 28 33
CLOUDS SC FW FW FW FW FW CL FW SC FW FW B1 SC FW FW SC SC SC B1 B1
POP 12HR 0 0 20 5 50
QPF 12HR 0 0 0 0 0.03
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S C C L
TSTMS S S C
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26 MON 05/25/26
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 41 66 42 77 47 86 51 91
TEMP 48 42 61 64 48 44 71 76 54 49 81 84 59 53 86 89
DEWPT 40 39 37 36 37 36 37 37 39 37 37 36 37 36 36 36
PWIND DIR NW N S S S SW W S
WIND CHAR GN GN LT LT LT GN GN GN
AVG CLOUDS B1 B1 B1 B1 B1 SC SC FW FW FW FW FW FW FW FW FW
POP 12HR 60 40 5 5 0 5 0 0
RAIN SHWRS L L C C
TSTMS C
WYZ054-192200-
NORTHEAST WYOMING REGIONAL AIRPORT-CAMPBELL WY
44.35N 105.54W ELEV. 4364 FT
756 AM MDT TUE MAY 19 2026
DATE TUE 05/19/26 WED 05/20/26 THU 05/21/26
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 58 35 68 38 58
TEMP 44 52 57 58 47 42 38 36 50 64 67 66 53 47 42 39 47 55 56 54
DEWPT 29 24 21 21 23 24 23 23 29 25 24 25 29 31 33 33 36 36 36 35
RH 55 33 24 23 38 48 54 59 44 22 19 21 39 53 70 79 65 49 47 48
WIND DIR W W W S S S S S S S W NW E NW NW N N N NW NW
WIND SPD 5 4 3 5 9 13 12 12 12 5 3 4 6 8 6 6 10 11 14 16
WIND GUST 25 27
CLOUDS CL CL CL FW FW FW FW FW FW SC B1 B2 SC SC B1 B2 B1 B1 B1 B1
POP 12HR 0 0 0 0 70
QPF 12HR 0 0 0 0 0.02
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S L L C
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26 MON 05/25/26
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 36 65 40 75 45 81 48 85
TEMP 42 38 61 63 47 43 70 73 54 49 76 78 57 53 81 82
DEWPT 35 35 33 31 32 32 33 32 34 34 34 32 33 33 33 31
PWIND DIR NW NW SE SW S W S SW
WIND CHAR GN LT LT LT LT GN GN GN
AVG CLOUDS B1 B1 B1 SC SC SC FW FW FW FW FW FW SC FW FW FW
POP 12HR 40 20 5 0 5 0 0 0
RAIN SHWRS C C S S
SDZ001-192200-
BUFFALO-HARDING SD
45.60N 103.55W ELEV. 3004 FT
756 AM MDT TUE MAY 19 2026
DATE TUE 05/19/26 WED 05/20/26 THU 05/21/26
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 36 71 40 66
TEMP 44 52 58 60 48 43 40 37 53 67 70 68 55 49 43 41 52 63 65 62
DEWPT 32 27 24 23 25 26 28 29 33 32 33 35 40 41 40 39 41 40 39 39
RH 62 38 27 24 40 51 62 72 46 27 25 29 57 74 89 92 66 43 38 43
WIND DIR NW NW NW W SE SE S S S S S SE SE SE E N N NE SE NW
WIND SPD 8 8 5 4 9 12 13 10 11 12 13 19 18 11 6 5 9 11 14 18
WIND GUST 24 29
CLOUDS FW CL CL FW FW FW SC SC SC FW SC B1 B1 SC SC B1 B1 B1 B1 B1
POP 12HR 0 0 5 10 40
QPF 12HR 0 0 0 0 0.04
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C
TSTMS S
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26 MON 05/25/26
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 39 67 41 76 45 83 48 88
TEMP 48 40 63 65 49 43 70 75 55 48 78 80 59 50 82 85
DEWPT 41 40 37 35 38 38 38 37 41 40 39 36 39 38 40 38
PWIND DIR NW NW SE SW SE W S SW
WIND CHAR GN GN LT LT GN GN GN GN
AVG CLOUDS B2 B1 B1 B1 B1 SC SC FW SC FW SC FW FW SC FW FW
POP 12HR 50 20 5 0 10 5 5 0
RAIN SHWRS C C S
SDZ029-192200-
CUSTER COUNTY AIRPORT-CUSTER SD
43.73N 103.62W ELEV. 5602 FT
756 AM MDT TUE MAY 19 2026
DATE TUE 05/19/26 WED 05/20/26 THU 05/21/26
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 52 31 59 37 61
TEMP 42 49 51 50 39 35 33 35 49 52 57 57 47 42 39 38 53 60 57 53
DEWPT 22 19 20 19 25 23 21 24 33 33 31 28 33 33 31 29 31 31 35 35
RH 44 30 29 29 57 61 61 64 54 48 37 33 58 70 73 70 43 33 43 50
WIND DIR NW W W SW SE SW SW SW S S S S SE SW W W SE SE S NE
WIND SPD 3 4 5 3 1 2 2 3 6 8 8 6 2 2 2 1 2 6 8 5
WIND GUST 13 14 16 19 21 20 18 17 18 18
CLOUDS FW FW SC FW FW FW FW FW SC SC SC SC SC FW FW SC SC SC B1 B1
POP 12HR 0 0 30 5 60
QPF 12HR 0 0 0 0 0.06
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C L L L
SNOWSHWRS S
TSTMS S S C C
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26 MON 05/25/26
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 37 58 38 69 44 77 48 82
TEMP 43 38 54 56 44 42 64 68 50 47 73 75 55 51 77 79
DEWPT 36 35 32 30 32 32 31 31 33 33 31 30 32 32 31 30
PWIND DIR N NW W SW SW W W SW
WIND CHAR LT LT LT LT LT LT LT LT
AVG CLOUDS B1 B1 B1 B1 B1 SC SC SC FW FW FW FW FW FW FW FW
POP 12HR 70 40 10 10 0 5 0 5
RAIN SHWRS L C C C
TSTMS C
SDZ013-192200-
FAITH MUNICIPAL AIRPORT-MEADE SD
45.04N 102.02W ELEV. 2584 FT
756 AM MDT TUE MAY 19 2026
DATE TUE 05/19/26 WED 05/20/26 THU 05/21/26
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 58 34 68 40 69
TEMP 45 50 56 58 45 40 36 35 51 65 66 63 53 48 43 41 53 66 68 64
DEWPT 35 31 28 26 28 29 30 31 34 38 40 40 39 39 38 39 41 42 44 43
RH 68 48 34 29 51 64 79 85 52 37 38 43 59 71 82 92 64 42 42 46
WIND DIR NW NW NW N SE SE SE SE S S S SE SE SE SE SE S SE SE SE
WIND SPD 11 10 8 4 6 10 11 13 16 19 24 23 19 17 16 14 16 17 18 19
WIND GUST 26 33 29 27 25
CLOUDS SC B1 FW FW FW FW FW FW CL FW SC SC B1 SC SC SC SC SC SC B1
POP 12HR 10 0 5 0 30
QPF 12HR 0 0 0 0 0.03
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C L
TSTMS S S
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26 MON 05/25/26
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 41 66 41 75 46 85 49 89
TEMP 48 42 61 64 48 43 68 74 54 48 78 82 57 51 82 87
DEWPT 41 42 40 39 39 40 41 40 42 43 42 40 40 40 41 40
PWIND DIR SE N SE S SE S S S
WIND CHAR GN GN LT LT GN GN GN GN
AVG CLOUDS B2 B1 B1 B1 B1 B1 B1 FW FW FW SC CL FW SC FW CL
POP 12HR 60 40 5 5 5 5 0 0
RAIN SHWRS L L C C
TSTMS S
SDZ042-192200-
PINE RIDGE AIRPORT-OGLALA LAKOTA SD
43.02N 102.51W ELEV. 3333 FT
756 AM MDT TUE MAY 19 2026
DATE TUE 05/19/26 WED 05/20/26 THU 05/21/26
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 35 63 39 70
TEMP 48 55 58 60 46 41 38 38 50 57 60 62 53 48 44 40 54 67 69 64
DEWPT 35 30 24 21 26 27 28 30 38 37 37 37 38 37 37 37 40 38 36 39
RH 60 38 27 22 45 57 67 73 63 47 42 39 57 65 76 89 59 34 30 40
WIND DIR NW NW W W SE SE S S S S S S S S S S S S S SE
WIND SPD 3 6 5 4 3 8 8 8 12 18 20 19 18 17 16 12 12 12 11 14
WIND GUST 19 19 24 31 33 32 32 29 27 24 23 21
CLOUDS FW FW FW FW FW FW FW SC B2 B1 SC FW SC FW FW SC SC SC SC B1
POP 12HR 0 0 30 5 40
QPF 12HR 0 0 0 0 0.04
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C S S C C L
TSTMS S C
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26 MON 05/25/26
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 39 65 40 78 46 86 49 90
TEMP 48 41 60 64 48 44 71 76 56 49 80 83 60 52 84 88
DEWPT 42 40 36 34 37 36 36 34 40 38 37 35 38 38 36 35
PWIND DIR SE NW S SW S SW S SW
WIND CHAR GN LT LT LT GN GN LT GN
AVG CLOUDS B1 B1 B1 B1 B1 SC SC FW FW FW FW FW FW FW FW CL
POP 12HR 70 50 20 5 5 5 0 0
RAIN SHWRS L L C C S
TSTMS C
SDZ032-192200-
PHILIP AIRPORT-HAAKON SD
44.05N 101.60W ELEV. 2209 FT
756 AM MDT TUE MAY 19 2026
DATE TUE 05/19/26 WED 05/20/26 THU 05/21/26
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 33 66 40 72
TEMP 51 56 58 60 45 39 35 35 54 64 62 61 52 47 43 41 56 69 71 66
DEWPT 37 32 27 25 29 30 30 30 37 39 39 38 39 37 37 37 41 42 41 41
RH 59 40 30 26 53 70 82 82 52 40 43 42 61 68 79 85 57 37 34 40
WIND DIR NW NW NW N E SE SE SE S S S S SE SE SE S S S SE SE
WIND SPD 11 12 9 4 5 8 8 8 12 21 26 23 18 14 11 11 13 17 19 19
WIND GUST 24 32 37 35 31 26 21 27 29
CLOUDS SC B1 FW FW FW FW CL FW FW B1 B2 SC B1 SC FW SC SC SC SC B1
POP 12HR 5 0 20 5 30
QPF 12HR 0 0 0 0 0.01
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C L
TSTMS S C
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26 MON 05/25/26
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 41 67 41 79 47 88 50 93
TEMP 48 42 63 65 47 43 72 77 54 49 82 86 58 52 86 91
DEWPT 41 40 39 37 38 38 40 39 41 41 41 38 39 39 40 38
PWIND DIR SE N S SW SE SW S S
WIND CHAR GN GN LT LT GN GN GN GN
AVG CLOUDS B2 B2 B1 B1 B1 B1 SC FW FW FW SC CL FW FW SC FW
POP 12HR 60 50 10 5 0 5 0 0
RAIN SHWRS L C C C
TSTMS C
SDZ049-192200-
WINNER REGIONAL AIRPORT-TRIPP SD
43.39N 99.84W ELEV. 2032 FT
856 AM CDT TUE MAY 19 2026
DATE TUE 05/19/26 WED 05/20/26 THU 05/21/26
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 57 34 64 43 68
TEMP 48 53 55 57 44 38 35 37 55 62 61 59 53 48 45 44 55 65 67 65
DEWPT 39 36 34 33 34 33 33 34 39 39 39 39 39 38 37 39 43 43 43 42
RH 71 52 45 40 68 82 92 89 55 43 44 47 59 68 73 82 64 45 42 43
WIND DIR NW NW NW N E SE S S S S S S SE S S S S S SE SE
WIND SPD 17 17 13 9 4 8 10 11 18 19 18 18 16 16 16 16 20 20 21 20
WIND GUST 28 26 27 27 31
CLOUDS SC B1 SC FW FW FW FW FW B1 B1 B2 B2 B2 B2 B1 B1 SC SC SC B1
POP 12HR 5 0 10 5 20
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S
DATE FRI 05/22/26 SAT 05/23/26 SUN 05/24/26 MON 05/25/26
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 43 65 43 75 50 83 54 87
TEMP 50 44 60 63 49 46 70 74 56 54 77 79 61 56 80 83
DEWPT 44 43 43 42 43 41 43 44 46 48 52 50 46 44 50 50
PWIND DIR SE E SW S S S S S
WIND CHAR BZ GN GN GN BZ BZ GN BZ
AVG CLOUDS B1 B2 B1 B1 B1 SC B1 SC SC FW SC FW FW FW FW FW
POP 12HR 50 60 30 10 5 5 5 5
RAIN SHWRS S C L C C
TSTMS S S
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