309
FOUS53 KUNR 122247
PFMUNR
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE RAPID CITY SD
447 PM MDT TUE MAY 12 2026
SDZ026-131000-
RAPID CITY REGIONAL AIRPORT-PENNINGTON SD
44.05N 103.06W ELEV. 3204 FT
447 PM MDT TUE MAY 12 2026
DATE 05/12/26 WED 05/13/26 THU 05/14/26 FRI
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 45 90 60 83 47
TEMP 71 58 52 47 47 65 78 89 88 76 70 65 60 67 75 82 78 64 55 51 48
DEWPT 30 31 30 28 29 34 33 35 34 42 44 41 37 32 27 25 24 24 24 22 22
RH 22 36 43 47 49 31 19 15 15 30 39 41 42 27 17 12 13 22 30 32 35
WIND DIR N E SW SW S S S S SE S S SW NW NW NW W NW NW W W NW
WIND SPD 14 4 2 3 5 17 18 19 19 18 17 13 23 26 20 17 19 9 5 8 9
WIND GUST 25 32 33 34 34 34 32 28 34 42 34 31 33 20
CLOUDS FW FW FW FW FW FW FW FW SC SC OV B2 B2 FW FW FW FW FW CL FW CL
POP 12HR 0 0 20 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
DATE 05/15/26 SAT 05/16/26 SUN 05/17/26 MON 05/18/26 TUE 05/19/26
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 80 46 84 49 66 40 62 40 73
TEMP 73 78 54 48 77 80 57 49 63 61 47 42 56 60 45 42 67 71
DEWPT 24 24 26 28 30 32 37 34 32 31 31 32 30 30 31 32 32 32
PWIND DIR NW N SE N N NW N S S
WIND CHAR GN LT GN BZ WY BZ BZ GN GN
AVG CLOUDS CL CL FW SC FW SC B1 B1 B1 B1 B1 B1 B2 B1 B1 SC SC FW
POP 12HR 0 0 5 20 20 30 30 20 20
RAIN SHWRS S S S C C C S S S S S
TSTMS S
WYZ054-131000-
NORTHEAST WYOMING REGIONAL AIRPORT-CAMPBELL WY
44.35N 105.54W ELEV. 4364 FT
447 PM MDT TUE MAY 12 2026
DATE 05/12/26 WED 05/13/26 THU 05/14/26 FRI
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 91 55 74 42
TEMP 69 59 53 51 48 66 82 90 87 74 69 61 55 61 70 74 71 59 52 48 43
DEWPT 29 30 31 30 30 36 33 31 30 36 37 35 32 30 25 23 21 22 21 22 23
RH 22 33 43 44 49 33 17 12 13 25 31 38 41 31 18 15 15 24 29 35 45
WIND DIR NE E SE S S S S S S S SW NW NW NW W NW NW NW W NW W
WIND SPD 5 6 8 12 16 16 17 18 18 16 13 14 12 14 18 20 23 9 4 3 3
WIND GUST 25 28 31 26 28
CLOUDS FW FW FW FW FW FW FW FW SC OV B1 SC SC FW SC SC FW FW CL CL CL
POP 12HR 0 5 20 5 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S
TSTMS S S
DATE 05/15/26 SAT 05/16/26 SUN 05/17/26 MON 05/18/26 TUE 05/19/26
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 73 43 76 40 56 34 57 36 68
TEMP 66 72 51 46 72 72 51 43 54 53 41 37 52 56 42 40 64 66
DEWPT 25 24 25 25 27 27 30 28 28 28 29 30 30 28 29 30 30 29
PWIND DIR NW E SW N N N NW S SW
WIND CHAR LT GN GN BZ BZ GN GN GN GN
AVG CLOUDS CL FW FW FW FW SC B1 B1 B1 B1 B1 B1 B1 SC SC SC SC FW
POP 12HR 0 0 0 20 20 40 30 20 10
RAIN SHWRS S S S C C C S S
SNOWSHWRS C
TSTMS S
SDZ001-131000-
BUFFALO-HARDING SD
45.60N 103.55W ELEV. 3004 FT
447 PM MDT TUE MAY 12 2026
DATE 05/12/26 WED 05/13/26 THU 05/14/26 FRI
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 84 54 75 45
TEMP 70 55 50 45 44 64 76 83 83 72 68 60 55 63 70 75 72 61 54 49 46
DEWPT 28 32 31 30 31 36 34 36 37 43 45 42 38 35 29 27 25 26 26 25 26
RH 21 41 48 55 60 35 22 19 19 35 43 51 53 35 22 17 17 26 34 39 45
WIND DIR N N S S SE SE SE SE SE SE S W NW W W W W W W W W
WIND SPD 8 3 2 4 6 16 21 24 25 23 18 19 27 32 35 33 31 14 11 14 18
WIND GUST 28 33 36 37 36 29 29 40 46 49 48 43 26 25
CLOUDS FW FW FW FW FW FW FW FW SC B2 OV B1 SC FW FW FW FW FW FW FW CL
POP 12HR 0 0 20 5 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S
DATE 05/15/26 SAT 05/16/26 SUN 05/17/26 MON 05/18/26 TUE 05/19/26
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 72 42 77 44 61 37 59 37 69
TEMP 66 72 51 44 71 74 55 45 57 57 45 39 53 57 44 39 63 66
DEWPT 28 26 28 29 33 33 35 35 34 32 33 33 33 31 32 33 35 34
PWIND DIR W NW SE NE NW NW NW E S
WIND CHAR WY GN GN BZ WY BZ BZ GN GN
AVG CLOUDS CL CL FW FW SC FW B1 B2 B2 B1 B1 B1 B2 B1 B1 SC SC SC
POP 12HR 0 0 0 30 20 20 20 20 10
RAIN SHWRS S C S S S S S S S S
SDZ029-131000-
CUSTER COUNTY AIRPORT-CUSTER SD
43.73N 103.62W ELEV. 5602 FT
447 PM MDT TUE MAY 12 2026
DATE 05/12/26 WED 05/13/26 THU 05/14/26 FRI
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 43 81 55 72 43
TEMP 62 51 49 46 45 63 73 80 79 68 64 60 56 65 68 72 69 58 50 46 44
DEWPT 27 27 26 25 27 32 31 32 32 41 42 39 35 30 24 20 15 21 20 19 19
RH 26 39 40 43 49 31 21 17 18 37 45 46 45 27 19 14 12 23 30 34 36
WIND DIR E E E S SW S S S SE S SW W NW NW W W W NW NW W NW
WIND SPD 4 2 1 1 2 4 8 10 8 4 5 5 9 9 13 14 12 3 2 2 3
WIND GUST 17 17 19 24 23 21 16 19 20 28 31 29 14
CLOUDS FW FW FW FW FW FW FW FW SC B1 B1 B1 SC FW FW FW FW FW CL CL CL
POP 12HR 0 0 20 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S
DATE 05/15/26 SAT 05/16/26 SUN 05/17/26 MON 05/18/26 TUE 05/19/26
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 71 44 74 44 61 35 54 35 64
TEMP 65 71 51 46 69 72 53 46 58 54 41 37 49 52 40 38 59 62
DEWPT 21 18 23 24 27 25 32 31 29 27 27 28 27 25 28 28 28 26
PWIND DIR W NE S NW N N NW N SW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS CL FW FW SC SC SC B1 B1 B1 B1 B1 B1 B2 B1 SC SC SC FW
POP 12HR 0 0 5 20 40 40 40 20 20
RAIN SHWRS S S S C C C C C S S S S
SNOWSHWRS C C
TSTMS S S S
SDZ013-131000-
FAITH MUNICIPAL AIRPORT-MEADE SD
45.04N 102.02W ELEV. 2584 FT
447 PM MDT TUE MAY 12 2026
DATE 05/12/26 WED 05/13/26 THU 05/14/26 FRI
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 82 55 80 46
TEMP 72 57 50 45 44 65 76 81 81 70 65 61 56 66 72 79 76 62 54 50 47
DEWPT 34 35 32 32 33 36 32 37 37 40 41 43 41 37 31 28 27 27 26 25 26
RH 25 43 50 60 65 34 20 21 21 33 41 51 57 34 22 15 16 26 34 37 43
WIND DIR N NE SE S S S SE SE SE SE SE S NW NW NW W W W W W W
WIND SPD 10 4 3 4 5 12 19 23 24 24 21 18 20 26 25 27 23 10 8 12 16
WIND GUST 29 34 36 33 29 36 36 37 34 20
CLOUDS FW FW FW FW FW CL FW FW SC B1 B2 B2 B1 FW FW FW FW FW FW FW CL
POP 12HR 0 0 20 5 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
DATE 05/15/26 SAT 05/16/26 SUN 05/17/26 MON 05/18/26 TUE 05/19/26
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 77 44 80 46 66 39 62 38 70
TEMP 70 77 52 46 73 77 56 48 62 62 46 41 56 60 45 40 64 68
DEWPT 28 27 28 30 34 36 39 38 36 34 34 34 33 31 33 34 35 35
PWIND DIR W N E E NW N NW E SE
WIND CHAR BZ GN GN BZ BZ BZ BZ GN GN
AVG CLOUDS CL CL FW SC FW SC B1 B1 B2 B1 B1 B1 B2 B1 B1 SC SC SC
POP 12HR 0 0 0 30 30 20 20 20 20
RAIN SHWRS C C S S S S S S
SDZ042-131000-
PINE RIDGE AIRPORT-OGLALA LAKOTA SD
43.02N 102.51W ELEV. 3333 FT
447 PM MDT TUE MAY 12 2026
DATE 05/12/26 WED 05/13/26 THU 05/14/26 FRI
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 43 88 56 84 44
TEMP 70 57 52 48 45 66 80 87 87 75 70 64 58 70 77 84 81 65 55 49 45
DEWPT 31 32 30 30 31 35 32 32 33 40 41 42 40 35 30 25 21 25 27 27 26
RH 23 38 43 49 58 32 17 14 14 28 35 45 51 27 18 11 11 22 34 42 47
WIND DIR NE E SE SE S S S S S S S S SW NW NW W NW NW NE W W
WIND SPD 8 4 4 5 9 16 19 19 20 23 23 18 12 16 13 13 16 4 2 1 2
WIND GUST 19 28 39 34 28 27
CLOUDS FW FW FW FW FW FW FW FW SC B1 B2 B2 SC FW CL FW FW FW CL CL CL
POP 12HR 0 0 20 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S
DATE 05/15/26 SAT 05/16/26 SUN 05/17/26 MON 05/18/26 TUE 05/19/26
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 82 46 85 47 71 37 63 37 73
TEMP 74 81 56 49 79 81 59 49 67 65 46 40 57 61 45 40 67 71
DEWPT 25 21 26 30 33 33 40 37 34 31 32 32 30 28 31 32 32 30
PWIND DIR NW E S S N N N SE S
WIND CHAR LT LT GN GN GN GN GN LT GN
AVG CLOUDS CL CL FW B1 SC SC B1 B1 B1 SC B1 B1 B2 B1 SC SC SC FW
POP 12HR 0 0 5 20 30 30 20 20 10
RAIN SHWRS S S S C C C S S S S
TSTMS S S
SDZ032-131000-
PHILIP AIRPORT-HAAKON SD
44.05N 101.60W ELEV. 2209 FT
447 PM MDT TUE MAY 12 2026
DATE 05/12/26 WED 05/13/26 THU 05/14/26 FRI
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 41 87 57 85 46
TEMP 76 58 50 45 44 67 80 86 86 72 66 63 58 70 77 84 80 64 54 50 47
DEWPT 29 32 32 32 32 36 33 34 35 40 39 41 41 38 31 27 26 27 27 26 25
RH 18 37 50 60 62 32 18 16 16 31 37 44 53 31 18 12 14 24 35 39 42
WIND DIR N E SW SW SW S SE SE SE SE S S W NW NW NW NW NW W W NW
WIND SPD 11 4 2 3 4 11 19 21 21 19 17 16 16 26 21 20 13 6 4 6 10
WIND GUST 21 21 32 33 35 34 28 27 37 32
CLOUDS FW FW FW FW FW CL CL FW FW SC B1 OV B1 SC FW FW FW FW FW CL FW
POP 12HR 0 0 20 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
DATE 05/15/26 SAT 05/16/26 SUN 05/17/26 MON 05/18/26 TUE 05/19/26
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 82 46 85 48 71 40 64 38 74
TEMP 75 81 54 48 78 81 57 50 67 66 47 42 59 63 45 41 68 72
DEWPT 25 24 28 30 34 37 41 39 36 33 33 33 32 30 32 33 34 33
PWIND DIR NW NE E E N N NW E S
WIND CHAR BZ LT GN BZ BZ BZ BZ GN GN
AVG CLOUDS CL CL FW SC SC SC B1 B1 B2 B1 B1 B1 B2 B1 SC SC SC SC
POP 12HR 0 0 5 30 30 30 20 10 20
RAIN SHWRS C C C C C S S S S
SDZ049-131000-
WINNER REGIONAL AIRPORT-TRIPP SD
43.39N 99.84W ELEV. 2032 FT
547 PM CDT TUE MAY 12 2026
DATE 05/12/26 WED 05/13/26 THU 05/14/26 FRI
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 43 82 58 83 49
TEMP 74 59 52 47 46 67 76 82 79 69 65 63 60 72 78 83 78 64 56 53 50
DEWPT 36 35 34 33 34 39 33 35 37 39 37 37 40 45 42 38 38 37 36 34 33
RH 25 40 50 58 63 36 21 18 22 33 35 38 47 38 28 20 24 37 47 48 52
WIND DIR N NW SW SW SW SW S S SE SE S S S S W NW NW E W W W
WIND SPD 14 5 3 5 8 11 14 19 19 21 25 27 27 26 19 16 12 5 4 6 9
WIND GUST 32 32 37 40 40 37 29
CLOUDS FW FW FW FW FW FW CL FW FW SC SC B2 B2 B1 SC FW FW FW FW FW FW
POP 12HR 0 0 5 5 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
DATE 05/15 SAT 05/16/26 SUN 05/17/26 MON 05/18/26 TUE 05/19/26
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 81 49 82 52 76 45 66 41 72
TEMP 75 81 56 51 77 79 60 55 71 70 52 47 61 64 48 44 67 70
DEWPT 32 33 32 33 38 42 45 45 43 41 39 37 36 34 36 35 37 38
PWIND DIR NW E SE SE NW NW NW E S
WIND CHAR GN LT BZ BZ BZ BZ BZ GN BZ
AVG CLOUDS FW CL CL SC B1 SC B1 B2 B2 B1 B1 B2 B2 B1 SC SC SC SC
POP 12HR 0 0 20 50 40 40 20 20 10
RAIN SHWRS S C C C C C S S S S
TSTMS S S S
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