503
FOUS53 KUNR 082321
PFMUNR
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE RAPID CITY SD
521 PM MDT FRI MAY 8 2026
SDZ026-091000-
RAPID CITY REGIONAL AIRPORT-PENNINGTON SD
44.05N 103.06W ELEV. 3204 FT
521 PM MDT FRI MAY 8 2026
DATE 05/08/26 SAT 05/09/26 SUN 05/10/26 MON
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 47 63 41 70 43
TEMP 70 56 51 51 48 54 58 61 59 52 47 43 41 53 63 68 70 56 50 45 44
DEWPT 30 32 35 33 36 39 40 41 39 39 37 35 36 36 35 37 36 37 37 36 37
RH 22 40 54 50 63 57 51 48 47 61 68 73 82 52 35 32 29 49 61 70 76
WIND DIR N NW W NW N N N N N NW NW NW NW NW NE NE SE SE S S S
WIND SPD 13 6 6 9 6 11 11 11 13 6 5 4 5 5 6 4 5 6 5 5 5
WIND GUST 25 17 20 21 21
CLOUDS SC SC B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 SC SC SC FW FW FW SC SC
POP 12HR 10 30 30 0 0
QPF 12HR 0 0.01 0.01 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN
RAIN SHWRS C C C C C
TSTMS S S
DATE 05/11/26 TUE 05/12/26 WED 05/13/26 THU 05/14/26 FRI 05/15/26
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 51 77 47 89 54 86 52 88
TEMP 83 84 58 52 73 75 52 48 81 86 61 55 81 83 57 53 82 85
DEWPT 37 36 36 34 32 32 33 33 36 38 39 36 36 36 38 36 36 37
PWIND DIR SW NW N S S SW NW NW S
WIND CHAR GN BZ BZ LT BZ GN GN LT GN
AVG CLOUDS SC FW SC SC FW CL FW FW FW SC SC SC SC FW SC FW FW FW
POP 12HR 0 5 0 0 0 10 10 5 10
WYZ054-091000-
NORTHEAST WYOMING REGIONAL AIRPORT-CAMPBELL WY
44.35N 105.54W ELEV. 4364 FT
521 PM MDT FRI MAY 8 2026
DATE 05/08/26 SAT 05/09/26 SUN 05/10/26 MON
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 46 60 37 70 46
TEMP 65 53 52 53 49 56 57 58 54 47 44 41 38 52 64 68 70 57 53 51 48
DEWPT 29 30 34 35 37 40 40 41 39 38 38 37 37 40 37 35 33 34 34 34 32
RH 26 41 50 50 63 55 53 53 57 71 79 85 96 63 37 29 25 42 48 52 54
WIND DIR W SW SW W NW NW N N N N SW SW SW W W NW N E S S S
WIND SPD 9 4 8 9 8 11 13 13 11 4 2 3 5 5 3 4 4 6 12 12 11
WIND GUST 21
CLOUDS SC B1 B2 OV OV B1 B2 B2 B1 B1 B1 B1 SC FW FW FW FW SC SC SC SC
POP 12HR 20 60 30 0 0
QPF 12HR 0.01 0.05 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C L L C
TSTMS S S
DATE 05/11/26 TUE 05/12/26 WED 05/13/26 THU 05/14/26 FRI 05/15/26
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 81 45 74 47 84 49 79 49 82
TEMP 78 74 53 46 70 72 55 50 80 79 58 52 76 77 57 51 79 78
DEWPT 34 34 34 33 34 34 33 32 37 36 37 34 35 33 34 34 35 34
PWIND DIR W N NE SE S SW NW SE S
WIND CHAR GN LT LT GN BZ GN LT GN GN
AVG CLOUDS SC FW SC SC FW CL FW FW FW FW SC SC FW FW SC FW FW FW
POP 12HR 0 0 0 0 0 5 5 5 10
SDZ001-091000-
BUFFALO-HARDING SD
45.60N 103.55W ELEV. 3004 FT
521 PM MDT FRI MAY 8 2026
DATE 05/08/26 SAT 05/09/26 SUN 05/10/26 MON
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 44 61 38 69 43
TEMP 68 56 53 47 44 51 56 61 60 51 45 40 39 52 63 67 69 56 51 46 44
DEWPT 30 34 37 38 38 39 35 34 32 32 32 32 32 35 35 36 35 37 36 35 35
RH 24 43 54 71 79 63 45 36 35 48 60 73 76 52 35 32 28 49 56 65 70
WIND DIR NW NW N N N N N NW NW NW NW W N NE N NW SE SE SE SE SE
WIND SPD 14 10 10 8 8 10 10 13 14 6 3 3 3 3 2 3 3 10 12 12 10
WIND GUST 24
CLOUDS SC SC B1 B1 B2 B1 B1 B2 B2 B1 B2 B2 SC SC SC SC SC SC SC SC B1
POP 12HR 10 20 10 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
DATE 05/11/26 TUE 05/12/26 WED 05/13/26 THU 05/14/26 FRI 05/15/26
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 45 74 44 83 50 82 49 84
TEMP 76 77 55 46 70 72 52 46 76 80 59 51 77 79 58 51 78 81
DEWPT 42 37 35 34 33 32 33 33 39 39 39 37 39 37 38 38 40 39
PWIND DIR SW NW NW E S SW NW W S
WIND CHAR BZ GN GN LT BZ BZ GN GN BZ
AVG CLOUDS SC SC SC FW FW CL FW FW SC SC SC SC SC FW FW FW SC FW
POP 12HR 0 0 0 0 5 5 5 5 10
SDZ029-091000-
CUSTER COUNTY AIRPORT-CUSTER SD
43.73N 103.62W ELEV. 5602 FT
521 PM MDT FRI MAY 8 2026
DATE 05/08/26 SAT 05/09/26 SUN 05/10/26 MON
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 44 56 36 63 42
TEMP 60 49 48 47 46 54 52 53 48 44 41 38 37 49 56 61 63 49 44 45 47
DEWPT 25 30 30 30 32 36 39 41 40 39 36 34 34 35 34 34 32 36 35 32 32
RH 26 48 49 51 58 50 61 64 74 82 82 85 89 58 43 36 31 61 70 60 56
WIND DIR W W W W NW N NE NE N NW NW NW NW NW W W SE E S SW W
WIND SPD 6 2 3 3 3 6 5 6 5 1 1 1 2 2 3 4 3 1 2 3 2
WIND GUST 20 14 16 17 16
CLOUDS SC SC B1 B1 B2 B2 B2 B2 B2 B2 B2 B1 B1 SC B1 SC FW FW SC SC SC
POP 12HR 10 70 40 10 0
QPF 12HR 0 0.26 0.02 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN
RAIN SHWRS C C L L C S
TSTMS S S S
DATE 05/11/26 TUE 05/12/26 WED 05/13/26 THU 05/14/26 FRI 05/15/26
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 81 47 72 44 80 50 78 49 79
TEMP 76 79 55 48 69 69 49 46 73 78 57 52 74 75 55 51 74 76
DEWPT 29 29 32 30 30 30 29 29 33 34 36 33 32 31 34 32 32 32
PWIND DIR W N NW E S W W N SW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS SC FW SC SC FW FW FW FW FW SC SC SC SC SC SC SC FW FW
POP 12HR 0 10 5 0 5 5 10 5 10
SDZ013-091000-
FAITH MUNICIPAL AIRPORT-MEADE SD
45.04N 102.02W ELEV. 2584 FT
521 PM MDT FRI MAY 8 2026
DATE 05/08/26 SAT 05/09/26 SUN 05/10/26 MON
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 44 63 37 69 41
TEMP 69 54 53 47 44 50 56 62 61 51 44 39 38 50 62 66 68 54 48 44 42
DEWPT 29 31 35 37 39 39 35 33 31 30 30 29 30 32 32 34 33 34 32 32 34
RH 22 41 50 68 82 66 45 33 32 44 57 67 73 50 32 30 27 46 54 62 73
WIND DIR NW W NW N N N N N N N NW NW N N N N E SE SE SE SE
WIND SPD 13 6 10 9 6 10 10 11 13 6 4 4 5 6 5 4 3 9 12 12 14
WIND GUST 17 23
CLOUDS SC SC B2 B1 B2 B1 B1 B1 B1 B1 B1 B2 B1 SC SC SC FW FW SC SC SC
POP 12HR 10 5 5 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DATE 05/11/26 TUE 05/12/26 WED 05/13/26 THU 05/14/26 FRI 05/15/26
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 85 47 77 43 84 51 85 50 86
TEMP 74 81 57 49 72 74 51 45 77 82 59 53 78 82 57 52 80 84
DEWPT 42 40 36 35 34 32 34 34 37 39 39 38 39 38 39 39 40 40
PWIND DIR S NW NW E SE S NW N SE
WIND CHAR GN GN BZ GN GN BZ GN GN GN
AVG CLOUDS SC SC SC SC FW CL FW FW FW FW SC SC SC FW SC FW FW FW
POP 12HR 0 5 0 0 0 10 5 5 5
SDZ042-091000-
PINE RIDGE AIRPORT-OGLALA LAKOTA SD
43.02N 102.51W ELEV. 3333 FT
521 PM MDT FRI MAY 8 2026
DATE 05/08/26 SAT 05/09/26 SUN 05/10/26 MON
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 42 64 37 70 43
TEMP 67 52 50 47 43 58 62 62 58 49 45 41 38 52 63 67 69 55 50 48 44
DEWPT 31 32 33 33 33 37 39 39 40 41 40 40 38 39 36 34 35 37 37 38 38
RH 26 46 52 58 67 45 43 43 51 74 82 96100 61 36 29 28 51 61 68 79
WIND DIR N E S SW NW N NE NE NE NW W W W NW NW N NE E SE S S
WIND SPD 10 5 5 5 5 9 10 11 11 2 1 1 2 4 6 5 4 6 9 10 8
WIND GUST 18
CLOUDS SC FW SC B1 B2 OV B2 B2 B2 B2 B1 B1 B1 FW FW FW FW FW FW FW FW
POP 12HR 0 40 30 0 0
QPF 12HR 0 0.01 0.01 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN
RAIN SHWRS C C C C C S
TSTMS
DATE 05/11/26 TUE 05/12/26 WED 05/13/26 THU 05/14/26 FRI 05/15/26
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 48 77 44 88 51 86 49 88
TEMP 82 87 59 48 73 75 52 47 81 86 61 53 80 84 58 51 82 85
DEWPT 37 36 36 35 33 32 32 32 37 38 39 37 36 36 38 38 37 37
PWIND DIR SW N N E S S NW SE S
WIND CHAR GN LT LT LT GN GN GN LT GN
AVG CLOUDS FW FW SC SC FW CL FW FW FW FW SC SC SC FW SC SC SC FW
POP 12HR 0 0 0 5 5 5 0 10 5
SDZ032-091000-
PHILIP AIRPORT-HAAKON SD
44.05N 101.60W ELEV. 2209 FT
521 PM MDT FRI MAY 8 2026
DATE 05/08/26 SAT 05/09/26 SUN 05/10/26 MON
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 44 65 39 71 41
TEMP 71 55 51 48 44 55 60 64 63 52 45 41 40 54 65 68 70 55 48 44 42
DEWPT 25 30 33 33 37 41 37 35 33 34 32 33 34 34 32 32 32 35 33 34 36
RH 18 38 50 56 76 59 42 34 32 50 60 73 79 46 29 26 24 47 56 68 79
WIND DIR NW SW W NW N N N N N NW NW NW W NW N N NE E SE SE SE
WIND SPD 16 5 6 9 8 12 12 12 12 4 4 3 4 6 8 5 5 9 9 8 9
CLOUDS FW SC B1 B1 B2 B2 B1 B1 SC B1 B2 B1 B1 SC SC SC FW FW FW SC SC
POP 12HR 5 20 10 0 0
QPF 12HR 0 0.02 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
DATE 05/11/26 TUE 05/12/26 WED 05/13/26 THU 05/14/26 FRI 05/15/26
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 49 80 43 88 52 89 50 90
TEMP 81 86 59 50 76 77 51 45 81 85 60 53 82 85 57 52 84 87
DEWPT 41 39 36 36 33 31 33 34 36 38 39 38 38 37 40 39 39 38
PWIND DIR S NW NW E SE S NW N SE
WIND CHAR GN GN BZ LT GN BZ GN LT GN
AVG CLOUDS SC FW SC SC FW CL CL FW SC FW SC SC SC FW SC FW FW FW
POP 12HR 0 5 0 0 5 10 5 5 5
SDZ049-091000-
WINNER REGIONAL AIRPORT-TRIPP SD
43.39N 99.84W ELEV. 2032 FT
621 PM CDT FRI MAY 8 2026
DATE 05/08/26 SAT 05/09/26 SUN 05/10/26 MON
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 46 66 39 69 42
TEMP 70 55 51 51 47 58 61 65 62 51 45 41 40 54 65 67 68 53 48 44 43
DEWPT 30 30 33 33 35 41 39 36 34 33 32 32 33 36 33 33 35 35 33 32 33
RH 22 38 50 50 63 53 44 34 35 50 60 70 76 50 30 28 29 50 56 62 67
WIND DIR NW S S SW NW N N N N N N SW SW W NW N N E SE SE SE
WIND SPD 16 5 11 12 10 13 14 17 14 8 3 4 5 8 10 10 8 8 9 11 14
WIND GUST 25
CLOUDS FW FW SC B1 B1 B1 B1 B1 SC SC SC B1 B1 SC SC SC SC FW FW FW FW
POP 12HR 5 10 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DATE 05/11 TUE 05/12/26 WED 05/13/26 THU 05/14/26 FRI 05/15/26
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 87 53 78 44 82 54 86 53 88
TEMP 75 85 62 54 74 75 51 46 76 80 62 56 81 83 60 55 83 86
DEWPT 43 47 43 39 36 36 36 35 37 40 40 40 41 43 43 42 43 44
PWIND DIR S W NW E SE S SW SW S
WIND CHAR BZ GN BZ LT GN BZ BZ GN GN
AVG CLOUDS FW SC SC SC SC CL CL FW FW FW SC SC SC FW SC SC SC FW
POP 12HR 0 5 0 0 5 10 5 10 5
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page