524
FOUS53 KUNR 131247
PFMUNR
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE RAPID CITY SD
646 AM MDT WED MAY 13 2026
SDZ026-132200-
RAPID CITY REGIONAL AIRPORT-PENNINGTON SD
44.05N 103.06W ELEV. 3204 FT
646 AM MDT WED MAY 13 2026
DATE WED 05/13/26 THU 05/14/26 FRI 05/15/26
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 89 60 82 46 80
TEMP 64 78 88 87 75 69 65 61 67 75 80 77 63 54 49 49 61 74 79 77
DEWPT 37 39 39 38 41 43 42 39 33 28 25 23 24 23 22 23 25 24 24 25
RH 37 25 18 18 29 39 43 44 28 17 13 13 22 30 34 36 25 15 13 14
WIND DIR S S S SE SE S SW N NW NW W NW NW W W NW NW NW N N
WIND SPD 18 23 20 21 20 20 14 21 27 20 18 21 12 9 8 8 10 10 14 14
WIND GUST 33 36 31 32 35 32 27 34 41 32 32 32 24 26 29 27
CLOUDS CL FW FW SC SC B2 B2 B1 FW FW FW FW FW FW CL CL CL CL CL FW
POP 12HR 0 20 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
DATE SAT 05/16/26 SUN 05/17/26 MON 05/18/26 TUE 05/19/26
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 45 81 48 66 40 56 36 67
TEMP 53 46 74 78 55 50 63 60 45 41 52 53 41 38 61 64
DEWPT 27 27 28 32 39 41 40 39 38 35 33 32 32 31 31 31
PWIND DIR N E NE N N NW NW NW
WIND CHAR LT GN GN BZ WY WY BZ GN
AVG CLOUDS SC FW FW SC SC B1 B1 B1 B1 B2 B2 B2 B1 SC SC SC
POP 12HR 0 5 30 50 60 40 20 10
RAIN SHWRS S C C C L C C C S
TSTMS S S C C
WYZ054-132200-
NORTHEAST WYOMING REGIONAL AIRPORT-CAMPBELL WY
44.35N 105.54W ELEV. 4364 FT
646 AM MDT WED MAY 13 2026
DATE WED 05/13/26 THU 05/14/26 FRI 05/15/26
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 91 55 75 41 74
TEMP 64 83 90 87 74 70 62 55 61 70 74 71 58 50 47 45 56 68 74 71
DEWPT 34 35 32 32 35 35 36 31 29 23 20 21 22 21 21 22 23 23 22 23
RH 32 18 13 14 24 27 38 40 29 17 13 15 25 31 35 40 27 18 14 16
WIND DIR S S S S S SW NW NW W W NW NW NW NW W NW NW NW NW NW
WIND SPD 19 19 18 20 18 21 20 14 14 20 24 24 12 8 4 4 6 8 12 14
WIND GUST 29 29 32 34 25 25
CLOUDS FW FW FW SC B2 B1 SC FW CL CL FW FW CL CL CL CL CL CL FW SC
POP 12HR 5 20 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S
TSTMS S
DATE SAT 05/16/26 SUN 05/17/26 MON 05/18/26 TUE 05/19/26
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 75 40 54 33 50 32 63
TEMP 49 41 70 70 51 43 51 51 40 36 48 49 38 36 58 61
DEWPT 25 24 26 27 32 33 34 33 34 32 31 30 30 30 30 30
PWIND DIR E S N N N N NW W
WIND CHAR LT GN BZ BZ BZ BZ GN GN
AVG CLOUDS FW FW FW SC B1 B1 B1 B2 B1 B2 B2 B1 B1 SC SC B1
POP 12HR 0 0 20 50 70 60 20 20
RAIN SHWRS S S S C L L L C S S S
SNOWSHWRS L L C
TSTMS S
SDZ001-132200-
BUFFALO-HARDING SD
45.60N 103.55W ELEV. 3004 FT
646 AM MDT WED MAY 13 2026
DATE WED 05/13/26 THU 05/14/26 FRI 05/15/26
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 84 54 74 44 73
TEMP 62 76 83 83 72 68 60 55 62 70 73 71 59 53 47 47 57 69 72 71
DEWPT 35 38 40 41 42 44 45 37 32 29 28 27 26 26 25 26 28 27 27 27
RH 36 25 22 23 34 42 58 51 32 22 19 19 28 35 42 43 33 21 19 19
WIND DIR SE SE SE SE SE S W NW W W W W W W W W W W W NW
WIND SPD 18 25 27 28 26 20 24 27 33 36 39 35 19 19 17 20 28 33 35 25
WIND GUST 29 39 37 40 37 36 40 47 50 51 49 42 46 50 37
CLOUDS CL FW FW SC B2 B2 B1 SC FW CL FW FW FW CL CL CL CL CL FW FW
POP 12HR 0 20 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S
DATE SAT 05/16/26 SUN 05/17/26 MON 05/18/26 TUE 05/19/26
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 75 43 59 36 54 33 64
TEMP 49 40 70 73 53 45 56 55 44 38 51 52 40 36 59 62
DEWPT 27 27 30 32 36 40 41 38 38 36 34 32 33 32 33 33
PWIND DIR NW E E NE N NW NW NW
WIND CHAR GN GN BZ BZ BZ BZ GN GN
AVG CLOUDS FW FW FW SC B1 B2 B2 B2 B2 B2 B2 B1 B2 B1 B1 SC
POP 12HR 0 0 50 60 50 50 20 20
RAIN SHWRS C L L C C C C S S S
TSTMS S S
SDZ029-132200-
CUSTER COUNTY AIRPORT-CUSTER SD
43.73N 103.62W ELEV. 5602 FT
646 AM MDT WED MAY 13 2026
DATE WED 05/13/26 THU 05/14/26 FRI 05/15/26
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 55 72 43 71
TEMP 55 71 80 79 67 63 59 57 66 68 71 69 57 50 46 47 58 66 69 70
DEWPT 33 34 33 33 39 42 39 37 32 24 18 12 17 18 17 18 19 19 17 15
RH 43 26 18 19 36 46 47 47 28 19 13 11 21 28 31 31 22 16 13 12
WIND DIR S S S SE S SW W NW W W W W NW NW W W W W W W
WIND SPD 5 8 10 10 6 6 6 9 10 13 17 13 4 4 3 3 5 10 11 8
WIND GUST 19 21 21 20 20 20 20 27 29 29 25 27 24
CLOUDS CL FW FW SC B1 B1 B1 SC FW CL CL CL FW CL CL FW CL CL CL FW
POP 12HR 0 20 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S
DATE SAT 05/16/26 SUN 05/17/26 MON 05/18/26 TUE 05/19/26
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 44 73 45 61 37 48 32 59
TEMP 51 45 68 70 52 47 58 53 42 39 45 45 37 35 53 57
DEWPT 22 22 23 25 36 37 36 35 33 31 29 27 27 27 27 25
PWIND DIR N SE NE NE N N NW W
WIND CHAR LT LT LT GN GN GN LT LT
AVG CLOUDS SC SC FW SC B1 B1 B1 B2 B1 B2 B2 B2 B1 SC B1 SC
POP 12HR 0 5 40 50 60 60 20 20
RAIN SHWRS S C C C L L L C S S S
SNOWSHWRS S
TSTMS S S C S S
SDZ013-132200-
FAITH MUNICIPAL AIRPORT-MEADE SD
45.04N 102.02W ELEV. 2584 FT
646 AM MDT WED MAY 13 2026
DATE WED 05/13/26 THU 05/14/26 FRI 05/15/26
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 83 55 78 45 77
TEMP 64 77 82 81 70 65 61 57 65 72 77 74 61 52 48 48 59 71 75 75
DEWPT 36 38 41 41 40 41 45 45 37 32 30 28 27 26 26 27 30 28 28 27
RH 35 24 23 24 33 41 56 64 35 23 18 18 27 36 42 44 33 20 17 17
WIND DIR S SE SE SE SE SE S NW NW W W W W W W W W W W NW
WIND SPD 13 20 23 25 26 24 20 19 27 25 26 23 13 12 12 17 23 21 25 19
WIND GUST 32 37 34 29 39 36 33 33 34 36 29
CLOUDS CL FW FW FW B1 B2 B2 SC FW CL FW FW FW FW CL CL CL CL CL FW
POP 12HR 0 20 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
DATE SAT 05/16/26 SUN 05/17/26 MON 05/18/26 TUE 05/19/26
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 42 78 45 65 38 56 34 65
TEMP 50 43 72 76 55 47 61 60 45 40 52 54 41 37 59 63
DEWPT 27 29 32 34 38 42 44 42 40 38 36 34 34 34 34 33
PWIND DIR N E E NE N N NW NW
WIND CHAR GN GN BZ BZ BZ BZ GN GN
AVG CLOUDS FW FW FW FW SC B2 B2 B1 B2 B2 B2 B1 B2 B1 B1 SC
POP 12HR 0 0 40 60 60 40 20 10
RAIN SHWRS C L C L C C C S
TSTMS C C S
SDZ042-132200-
PINE RIDGE AIRPORT-OGLALA LAKOTA SD
43.02N 102.51W ELEV. 3333 FT
646 AM MDT WED MAY 13 2026
DATE WED 05/13/26 THU 05/14/26 FRI 05/15/26
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 89 56 83 42 82
TEMP 68 82 87 87 75 70 64 59 71 76 82 79 63 52 47 47 59 74 79 81
DEWPT 35 36 35 36 37 40 43 42 36 33 25 18 21 24 24 24 26 24 21 20
RH 29 19 16 16 25 33 46 53 28 21 12 10 20 33 40 40 28 15 11 10
WIND DIR S S S S S S S SW NW NW W NW NW NE SW W NW W W NW
WIND SPD 18 21 20 21 28 26 20 11 16 13 17 17 5 3 2 2 4 6 12 8
WIND GUST 28 34 33 42 40 28 27 25 18
CLOUDS FW FW CL FW B1 B2 B2 B1 FW CL FW FW FW FW CL CL CL CL CL FW
POP 12HR 0 20 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S
DATE SAT 05/16/26 SUN 05/17/26 MON 05/18/26 TUE 05/19/26
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 46 84 46 72 37 56 34 66
TEMP 56 47 77 79 55 48 68 64 46 40 53 53 40 37 61 65
DEWPT 26 28 30 31 41 42 41 38 39 35 33 31 32 32 31 29
PWIND DIR E E SE N N N NW W
WIND CHAR LT LT GN GN BZ BZ GN GN
AVG CLOUDS SC SC SC SC B1 B1 SC SC B1 B2 B2 B2 B1 B1 B1 SC
POP 12HR 5 10 30 50 60 50 30 10
RAIN SHWRS C C C C L C C C C S
TSTMS S S S
SDZ032-132200-
PHILIP AIRPORT-HAAKON SD
44.05N 101.60W ELEV. 2209 FT
646 AM MDT WED MAY 13 2026
DATE WED 05/13/26 THU 05/14/26 FRI 05/15/26
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 88 57 83 44 81
TEMP 60 79 87 85 72 66 64 59 70 76 82 79 62 52 48 48 61 76 80 79
DEWPT 33 37 39 39 40 39 43 44 40 32 28 27 27 25 25 26 28 26 26 27
RH 36 22 18 20 31 37 46 57 33 20 14 15 26 35 40 42 28 16 14 15
WIND DIR S S SE SE SE S S W NW NW NW NW NW W W W NW NW NW N
WIND SPD 12 20 23 23 21 19 17 16 27 23 18 14 8 6 9 9 14 14 13 13
WIND GUST 32 33 32 29 27 40 33 29 25 26
CLOUDS CL CL FW FW SC B1 B2 B2 FW CL FW FW FW FW CL CL CL CL CL FW
POP 12HR 0 20 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
DATE SAT 05/16/26 SUN 05/17/26 MON 05/18/26 TUE 05/19/26
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 43 83 46 71 39 59 35 68
TEMP 52 44 77 79 55 48 66 65 46 41 55 56 41 37 62 65
DEWPT 28 29 32 35 39 43 44 42 40 38 36 34 34 33 33 32
PWIND DIR NE E E NE N NW NW NW
WIND CHAR LT GN GN BZ BZ BZ GN GN
AVG CLOUDS FW FW FW FW SC B2 B2 B1 B1 B2 B2 B1 B2 B1 B1 SC
POP 12HR 0 5 30 60 60 40 20 5
RAIN SHWRS C C L L C C C S
TSTMS C C C S
SDZ049-132200-
WINNER REGIONAL AIRPORT-TRIPP SD
43.39N 99.84W ELEV. 2032 FT
746 AM CDT WED MAY 13 2026
DATE WED 05/13/26 THU 05/14/26 FRI 05/15/26
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 83 58 84 48 82
TEMP 72 80 81 79 69 65 62 61 72 79 83 78 63 54 51 52 64 76 81 79
DEWPT 40 39 39 41 39 36 36 41 47 43 38 36 35 33 30 29 31 31 30 32
RH 31 23 22 26 33 34 38 48 41 28 20 22 35 45 44 41 29 19 16 18
WIND DIR S S S SE SE S S S SW NW NW NW E W W W NW NW NW N
WIND SPD 13 17 20 23 25 27 31 28 26 20 18 11 6 5 8 10 14 16 12 10
WIND GUST 33 40 44 42 36 25
CLOUDS CL CL FW FW SC SC B1 OV SC SC FW FW FW FW FW FW CL CL CL FW
POP 12HR 0 5 5 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DATE SAT 05/16/26 SUN 05/17/26 MON 05/18/26 TUE 05/19/26
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 49 82 51 76 45 62 39 66
TEMP 56 50 77 78 58 53 71 70 52 46 59 59 45 41 61 64
DEWPT 30 32 37 42 45 47 49 50 48 43 41 40 38 36 36 37
PWIND DIR E E E E N NW NW NW
WIND CHAR LT GN GN BZ BZ BZ BZ BZ
AVG CLOUDS FW SC SC SC SC B2 OV B1 B1 B2 B2 B1 B1 B1 B2 SC
POP 12HR 0 20 50 60 60 40 20 5
RAIN SHWRS S C C C L L C C C S
TSTMS S C S S C C
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page