715
FOUS53 KUNR 151837
PFMUNR
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE RAPID CITY SD
1237 PM MDT FRI MAY 15 2026
SDZ026-152200-
RAPID CITY REGIONAL AIRPORT-PENNINGTON SD
44.05N 103.06W ELEV. 3204 FT
1237 PM MDT FRI MAY 15 2026
DATE FRI 05/15/26 SAT 05/16/26 SUN 05/17/26
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 78 44 82 48 67
TEMP 77 76 63 53 47 45 59 73 80 80 64 57 52 49 56 64 66 64
DEWPT 27 27 28 27 25 26 27 30 31 34 44 49 49 48 43 39 37 36
RH 16 16 26 36 42 47 29 20 17 19 48 75 89 96 62 40 34 35
WIND DIR N N N NW NW W SE SE SE SE SE S SE NW NW N N N
WIND SPD 9 12 9 4 3 2 6 16 17 17 19 11 5 6 21 26 26 25
WIND GUST 19 19 32 27 31 18 44 47 46 37
CLOUDS FW FW SC FW FW FW FW SC SC SC OV B2 B2 B1 SC SC SC B1
POP 12HR 0 0 5 60 30
QPF 12HR 0 0 0 0.09 0.07
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C L L S S C C C
DATE MON 05/18/26 TUE 05/19/26 WED 05/20/26 THU 05/21/26
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 35 44 32 55 33 66 40 71
TEMP 47 37 39 41 37 34 50 54 39 35 62 64 46 42 67 68
DEWPT 36 35 34 33 32 31 29 30 31 29 32 34 35 34 36 37
PWIND DIR N N NW N SW SE S S
WIND CHAR WY WY BZ GN LT LT LT GN
AVG CLOUDS B2 OV OV B2 B2 B1 SC SC SC SC B1 B1 B1 SC SC SC
POP 12HR 50 80 60 10 5 20 10 20
RAIN SHWRS C C L D L S S S
TSTMS S S S
WYZ054-152200-
NORTHEAST WYOMING REGIONAL AIRPORT-CAMPBELL WY
44.35N 105.54W ELEV. 4364 FT
1237 PM MDT FRI MAY 15 2026
DATE FRI 05/15/26 SAT 05/16/26 SUN 05/17/26
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 72 40 78 41 57
TEMP 71 69 57 49 45 41 57 72 77 75 62 56 48 43 46 53 57 53
DEWPT 25 27 26 25 24 23 27 24 20 23 30 35 36 35 35 32 31 30
RH 18 21 30 39 43 48 31 16 12 14 30 45 63 73 65 44 37 41
WIND DIR NW N N SE S S S S SW SW SE SW NW NW NW NW N N
WIND SPD 8 11 10 3 3 4 11 11 11 10 9 9 18 19 18 17 17 17
WIND GUST 18 21 21 21 29 31 29 28 29 27
CLOUDS CL FW FW FW SC SC FW SC SC B2 OV B1 B2 OV B1 B1 B1 B2
POP 12HR 0 0 5 30 20
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C S S S S C
DATE MON 05/18/26 TUE 05/19/26 WED 05/20/26 THU 05/21/26
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 30 39 27 52 32 62 38 68
TEMP 41 34 36 37 33 31 46 51 38 36 59 60 45 42 64 66
DEWPT 32 31 31 30 29 28 28 28 28 27 29 30 31 31 33 32
PWIND DIR N N NW NW S SW SW SW
WIND CHAR BZ BZ GN LT LT LT LT LT
AVG CLOUDS B2 OV OV B2 B2 SC SC SC SC SC B1 SC SC FW SC FW
POP 12HR 60 90 50 20 0 5 10 10
RAIN SHWRS C L D D C S
SNOWSHWRS L D D C C S
SDZ001-152200-
BUFFALO-HARDING SD
45.60N 103.55W ELEV. 3004 FT
1237 PM MDT FRI MAY 15 2026
DATE FRI 05/15/26 SAT 05/16/26 SUN 05/17/26
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 72 40 77 46 62
TEMP 72 70 58 50 43 42 59 70 75 75 64 58 52 48 52 58 61 58
DEWPT 25 23 23 25 27 28 30 29 31 33 37 42 46 46 44 41 39 37
RH 17 17 26 37 53 57 33 22 20 21 37 55 80 93 74 53 44 45
WIND DIR W NW NW W W W SE SE SE SE E SE E N NW NW NW NW
WIND SPD 27 20 9 4 3 2 6 17 21 23 24 21 14 8 20 24 24 21
WIND GUST 43 33 29 33 34 37 33 20 35 37 37 33
CLOUDS FW FW FW SC SC SC B1 FW FW B2 B1 OV OV OV B2 B1 SC B1
POP 12HR 0 0 5 80 50
QPF 12HR 0 0 0 0.05 0.10
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C D D C C C C C
DATE MON 05/18/26 TUE 05/19/26 WED 05/20/26 THU 05/21/26
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 34 43 31 53 32 64 39 69
TEMP 44 35 40 41 37 33 46 52 39 34 60 62 47 41 65 67
DEWPT 36 34 34 34 34 32 30 28 30 30 33 33 36 36 38 36
PWIND DIR NW N NW NW E S S S
WIND CHAR BZ BZ BZ GN LT GN GN GN
AVG CLOUDS B2 OV OV B2 B2 B1 B1 SC SC SC B1 SC B1 SC B1 SC
POP 12HR 40 70 70 30 5 10 10 10
RAIN SHWRS C C L L L C C
SNOWSHWRS C C
SDZ029-152200-
CUSTER COUNTY AIRPORT-CUSTER SD
43.73N 103.62W ELEV. 5602 FT
1237 PM MDT FRI MAY 15 2026
DATE FRI 05/15/26 SAT 05/16/26 SUN 05/17/26
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 72 42 73 45 63
TEMP 70 70 57 51 46 43 55 65 71 70 57 52 49 46 55 61 59 55
DEWPT 21 18 25 23 20 20 24 27 25 28 41 45 44 42 38 35 34 33
RH 15 14 29 33 35 39 30 24 18 21 55 77 83 86 53 38 39 43
WIND DIR W NW NE NE NE NE SE SE S SE SE S SW NW NW NW NW N
WIND SPD 8 3 5 5 4 3 6 8 8 6 5 3 1 3 4 5 6 6
WIND GUST 24 16 21 20 17 13 20 21 17 19
CLOUDS FW FW B1 FW FW FW FW SC SC SC OV OV B2 SC SC B1 B1 B1
POP 12HR 0 5 5 60 50
QPF 12HR 0 0 0 0.15 0.12
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L L L L S S C C C
DATE MON 05/18/26 TUE 05/19/26 WED 05/20/26 THU 05/21/26
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 32 38 26 48 29 58 37 63
TEMP 42 35 34 35 31 29 43 46 34 33 54 56 42 40 59 61
DEWPT 32 31 29 26 26 24 24 22 25 24 26 26 30 29 30 30
PWIND DIR N N NW W NW SW NW SW
WIND CHAR LT GN LT LT LT LT LT LT
AVG CLOUDS B2 OV OV B2 B2 SC SC SC SC SC B1 B1 B1 SC SC SC
POP 12HR 50 80 50 20 10 30 10 20
RAIN SHWRS C C L D C S C S
SNOWSHWRS L D C S S
TSTMS S S S
SDZ013-152200-
FAITH MUNICIPAL AIRPORT-MEADE SD
45.04N 102.02W ELEV. 2584 FT
1237 PM MDT FRI MAY 15 2026
DATE FRI 05/15/26 SAT 05/16/26 SUN 05/17/26
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 76 41 78 47 65
TEMP 76 74 59 51 45 43 59 71 76 76 64 57 51 49 54 60 64 62
DEWPT 31 27 25 25 26 29 32 30 33 34 37 42 48 49 50 46 44 41
RH 19 17 27 36 47 57 36 22 21 22 37 57 89100 86 60 48 46
WIND DIR NW NW NW NW NW SW SE SE SE SE E SE E E S NW NW N
WIND SPD 19 17 9 6 4 2 8 14 18 21 21 18 14 11 10 18 19 18
WIND GUST 32 28 29 33 33 29 21 32 32 29
CLOUDS FW FW SC SC FW SC SC FW SC SC B1 B2 B2 B2 OV B1 SC B1
POP 12HR 0 0 5 70 60
QPF 12HR 0 0 0 0.15 0.16
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C L L L L C C C
TSTMS S
DATE MON 05/18/26 TUE 05/19/26 WED 05/20/26 THU 05/21/26
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 35 45 32 54 32 65 39 70
TEMP 45 36 42 44 38 34 46 53 38 34 59 63 46 41 65 68
DEWPT 38 36 36 36 35 33 31 30 31 31 34 35 37 37 40 39
PWIND DIR N N NW NW E SE SE S
WIND CHAR BZ BZ BZ BZ GN GN GN GN
AVG CLOUDS B2 OV OV B2 B2 B2 B1 B1 SC SC SC B1 B1 SC SC SC
POP 12HR 50 70 70 20 0 10 10 10
RAIN SHWRS C C L L L C S
SDZ042-152200-
PINE RIDGE AIRPORT-OGLALA LAKOTA SD
43.02N 102.51W ELEV. 3333 FT
1237 PM MDT FRI MAY 15 2026
DATE FRI 05/15/26 SAT 05/16/26 SUN 05/17/26
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 81 45 83 47 71
TEMP 78 79 65 57 50 46 62 78 82 78 64 57 53 49 59 68 70 66
DEWPT 26 21 26 29 30 29 31 33 33 38 45 49 50 48 45 40 37 36
RH 15 11 23 34 46 51 31 19 17 24 50 75 89 96 60 36 30 33
WIND DIR NW N NE NE E E SE SE SE SE SE S S SW NW N N N
WIND SPD 6 6 8 6 4 5 11 12 12 16 17 10 4 4 10 12 14 16
WIND GUST 18 17 14 16 23 25 27 27 20 25 26 27
CLOUDS FW FW SC B1 FW SC SC FW FW B2 B2 B2 B2 SC SC SC SC B2
POP 12HR 0 0 20 80 40
QPF 12HR 0 0 0 0.20 0.08
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S D D L L C C C C C
TSTMS S S S
DATE MON 05/18/26 TUE 05/19/26 WED 05/20/26 THU 05/21/26
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 33 44 29 56 32 66 39 71
TEMP 48 36 40 42 36 32 50 55 39 36 63 64 47 42 67 69
DEWPT 39 35 33 32 32 30 29 27 31 29 31 31 34 34 35 34
PWIND DIR N N NW W SE SW SE SW
WIND CHAR GN BZ GN GN LT LT LT GN
AVG CLOUDS B2 OV OV B2 B2 B1 SC SC SC SC B1 B1 B1 SC SC SC
POP 12HR 80 100 60 5 0 20 10 20
RAIN SHWRS C D D D L S S S
TSTMS S S S S
SDZ032-152200-
PHILIP AIRPORT-HAAKON SD
44.05N 101.60W ELEV. 2209 FT
1237 PM MDT FRI MAY 15 2026
DATE FRI 05/15/26 SAT 05/16/26 SUN 05/17/26
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 81 44 83 48 71
TEMP 81 79 62 53 47 45 62 76 81 80 64 57 52 49 58 67 70 67
DEWPT 27 27 29 27 26 27 30 29 33 36 40 45 51 49 52 46 43 41
RH 14 15 28 36 43 49 30 18 18 20 41 64 96100 80 47 38 39
WIND DIR NW N N N N SW E SE SE SE SE E E E W NW N N
WIND SPD 11 10 6 4 4 3 10 18 21 23 19 14 9 8 9 20 23 20
WIND GUST 33 33 34 31 19 35 37 31
CLOUDS FW FW FW FW FW FW FW FW SC SC B2 OV B2 B2 B2 B1 SC B1
POP 12HR 0 0 5 60 50
QPF 12HR 0 0 0 0.34 0.03
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C L L C C C C C
TSTMS S S S
DATE MON 05/18/26 TUE 05/19/26 WED 05/20/26 THU 05/21/26
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 47 32 57 32 68 39 73
TEMP 47 37 44 46 37 34 50 55 38 34 62 66 46 42 68 70
DEWPT 39 37 36 35 34 33 31 29 31 31 34 34 35 36 38 38
PWIND DIR N N NW NW NE SE SE S
WIND CHAR BZ BZ BZ BZ LT GN GN GN
AVG CLOUDS B2 B2 OV B2 B2 B2 B1 SC SC SC B1 B1 B1 SC B1 SC
POP 12HR 50 80 60 10 0 10 10 20
RAIN SHWRS C C D L L C S
TSTMS S
SDZ049-152200-
WINNER REGIONAL AIRPORT-TRIPP SD
43.39N 99.84W ELEV. 2032 FT
137 PM CDT FRI MAY 15 2026
DATE FRI 05/15/26 SAT 05/16/26 SUN 05/17/26
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 82 47 81 53 75
TEMP 82 80 64 56 51 49 66 75 79 78 67 61 57 55 63 72 74 70
DEWPT 33 35 35 33 31 32 34 33 36 38 41 48 52 55 58 54 52 50
RH 17 20 34 42 46 52 30 21 21 24 39 62 83100 84 53 46 49
WIND DIR N N NE NW NW E E E SE SE E SE SE SE S NW NW NW
WIND SPD 13 11 6 4 3 4 10 16 19 19 18 18 13 9 9 11 18 19
WIND GUST 24 27 31 31 29 31 31
CLOUDS SC B1 SC FW SC SC FW SC SC SC B2 OV OV OV B2 B1 SC SC
POP 12HR 0 0 10 90 60
QPF 12HR 0 0 0 0.45 0.12
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L L D D L L L L C
TSTMS C S S C C S
DATE MON 05/18/26 TUE 05/19/26 WED 05/20/26 THU 05/21/26
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 41 52 35 56 34 66 42 72
TEMP 53 43 48 52 42 38 50 55 40 38 62 65 49 46 69 70
DEWPT 48 42 41 39 39 35 34 33 33 32 36 37 38 38 41 41
PWIND DIR N N NW NW E SE SE S
WIND CHAR BZ BZ WY WY GN GN GN BZ
AVG CLOUDS B1 B2 OV OV B2 B2 B2 B1 SC FW B1 SC B1 B1 B1 SC
POP 12HR 60 90 60 5 0 10 10 20
RAIN SHWRS C L D D L C S
TSTMS S S
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