451
FOUS53 KUNR 290019
PFMUNR
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE RAPID CITY SD
618 PM MDT TUE APR 28 2026
SDZ026-291000-
RAPID CITY REGIONAL AIRPORT-PENNINGTON SD
44.05N 103.06W ELEV. 3204 FT
618 PM MDT TUE APR 28 2026
DATE 04/28/26 WED 04/29/26 THU 04/30/26 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 29 57 31 56 31
TEMP 39 33 31 31 46 52 55 55 42 37 34 31 41 51 54 54 42 36 33 31
DEWPT 35 32 29 29 34 34 33 32 31 31 29 29 30 26 25 24 25 26 24 23
RH 85 96 92 92 63 50 43 41 65 79 82 92 65 37 32 31 50 67 69 72
WIND DIR S SW W W N N N N NW NW NW NW N N N N NE SW W W
WIND SPD 5 4 4 5 5 11 16 16 10 8 6 5 8 14 16 14 6 4 4 5
WIND GUST 24 27 26 18 27 29 26
CLOUDS SC FW FW SC SC B2 SC SC SC SC SC FW FW SC SC SC SC FW FW FW
POP 12HR 30 50 10 10 0
QPF 12HR 0.04 0.02 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C C
SNOWSHWRS C
TSTMS S S S
DATE 05/01/26 SAT 05/02/26 SUN 05/03/26 MON 05/04/26 TUE 05/05/26
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 63 35 72 42 66 41 71 42 72
TEMP 57 61 40 37 67 69 48 43 63 64 46 43 66 68 48 44 67 66
DEWPT 26 26 29 26 29 31 34 33 36 35 36 35 35 35 35 34 36 36
PWIND DIR N S N NW N NW N NW N
WIND CHAR LT LT LT LT GN LT GN GN GN
AVG CLOUDS FW FW FW FW FW FW SC SC B1 B1 B1 SC SC SC SC SC SC SC
POP 12HR 5 0 0 10 30 20 20 20 20
RAIN SHWRS S C S S S S S
TSTMS S
WYZ054-291000-
NORTHEAST WYOMING REGIONAL AIRPORT-CAMPBELL WY
44.35N 105.54W ELEV. 4364 FT
618 PM MDT TUE APR 28 2026
DATE 04/28/26 WED 04/29/26 THU 04/30/26 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 28 55 27 54 30
TEMP 35 35 33 30 41 51 54 52 41 36 32 28 39 50 53 52 41 36 33 31
DEWPT 34 29 29 28 33 29 28 27 28 27 26 25 28 26 24 23 24 24 23 24
RH 96 78 85 92 73 42 36 38 59 69 78 88 64 39 32 32 50 61 66 75
WIND DIR NW SW SW W NW NW NW N N N NW W NW N N N NE SE S SW
WIND SPD 5 3 3 4 9 13 16 13 8 4 2 3 5 10 11 11 5 4 4 5
WIND GUST 21
CLOUDS SC SC SC SC FW SC B1 SC SC SC SC SC SC SC SC SC FW FW FW FW
POP 12HR 5 20 0 5 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
TSTMS S S
DATE 05/01/26 SAT 05/02/26 SUN 05/03/26 MON 05/04/26 TUE 05/05/26
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 63 36 69 40 64 39 68 41 69
TEMP 56 61 43 38 65 66 48 42 61 62 46 42 65 66 49 43 66 64
DEWPT 25 23 25 25 29 30 33 33 36 35 36 35 35 33 34 32 35 34
PWIND DIR W S NW NE N W NW SE NW
WIND CHAR LT LT LT LT GN LT GN LT GN
AVG CLOUDS FW FW FW FW FW FW SC B1 B1 B1 B1 SC SC SC SC SC FW SC
POP 12HR 0 0 0 10 20 20 20 10 10
RAIN SHWRS S S S S
TSTMS S
SDZ001-291000-
BUFFALO-HARDING SD
45.60N 103.55W ELEV. 3004 FT
618 PM MDT TUE APR 28 2026
DATE 04/28/26 WED 04/29/26 THU 04/30/26 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 30 56 28 55 31
TEMP 40 35 32 32 43 50 54 52 42 37 32 29 39 50 54 53 43 38 33 31
DEWPT 30 32 30 29 34 32 31 29 30 28 26 25 27 25 24 23 25 25 25 24
RH 67 89 92 88 70 50 41 41 62 70 78 85 62 37 31 31 49 59 72 75
WIND DIR E SW W W NW NW NW N N N N NW NW N NW N N S SW W
WIND SPD 4 4 4 5 8 12 19 18 10 6 5 4 6 12 13 12 5 4 4 4
WIND GUST 31
CLOUDS SC SC SC B1 B1 SC B1 B1 SC SC SC SC SC SC SC SC SC FW FW FW
POP 12HR 20 30 5 5 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S C C
SNOWSHWRS S
TSTMS S S S
DATE 05/01/26 SAT 05/02/26 SUN 05/03/26 MON 05/04/26 TUE 05/05/26
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 63 36 70 41 64 40 68 41 67
TEMP 57 62 43 37 66 67 49 42 60 62 46 42 64 66 50 43 64 64
DEWPT 26 27 29 28 34 33 35 35 36 33 35 34 36 35 34 34 38 34
PWIND DIR NW S NW N N NW NW N NW
WIND CHAR LT LT GN GN GN GN GN GN GN
AVG CLOUDS FW FW FW FW SC FW B1 B1 B1 SC SC SC SC FW SC SC SC SC
POP 12HR 0 0 0 10 20 10 10 10 10
RAIN SHWRS S S
SDZ029-291000-
CUSTER COUNTY AIRPORT-CUSTER SD
43.73N 103.62W ELEV. 5602 FT
618 PM MDT TUE APR 28 2026
DATE 04/28/26 WED 04/29/26 THU 04/30/26 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 27 50 26 48 27
TEMP 30 30 29 29 40 46 48 46 36 31 28 27 38 45 47 44 35 30 29 28
DEWPT 30 27 25 25 29 28 27 25 27 25 23 23 23 21 22 22 23 22 20 20
RH 100 88 85 85 64 49 44 43 69 78 81 85 54 38 37 41 61 72 69 71
WIND DIR W W W NW NW NW NW NW NW NW NW NW N N NE NE N NW W NW
WIND SPD 2 2 2 2 3 6 8 6 4 3 2 2 3 6 6 5 2 2 2 2
WIND GUST 17 19 18 19 17
CLOUDS SC FW FW FW SC B1 B1 SC SC SC FW FW SC B1 B1 SC SC FW FW FW
POP 12HR 30 70 20 10 0
QPF 12HR 0.01 0.01 0.01 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C L L S S
SNOWSHWRS C C C S S
TSTMS S C C
DATE 05/01/26 SAT 05/02/26 SUN 05/03/26 MON 05/04/26 TUE 05/05/26
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 56 34 65 38 60 37 63 39 65
TEMP 51 53 36 36 61 61 43 40 58 56 41 39 60 60 45 41 61 60
DEWPT 21 22 24 21 23 25 30 28 30 31 33 31 30 29 31 30 30 30
PWIND DIR NW N NW NW N NW NW NW NW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW FW SC SC B1 B1 B1 SC SC SC SC SC FW SC
POP 12HR 5 0 5 10 40 30 30 20 20
RAIN SHWRS S C C S S C S S S
TSTMS S
SDZ013-291000-
FAITH MUNICIPAL AIRPORT-MEADE SD
45.04N 102.02W ELEV. 2584 FT
618 PM MDT TUE APR 28 2026
DATE 04/28/26 WED 04/29/26 THU 04/30/26 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 30 56 29 55 30
TEMP 42 36 32 30 41 52 54 54 43 37 33 30 39 50 54 53 42 37 33 31
DEWPT 33 34 31 30 34 32 32 32 33 31 29 27 29 25 24 24 25 26 25 25
RH 70 92 96100 76 46 43 43 67 79 85 88 67 37 31 32 50 64 72 78
WIND DIR S SW W W NW NW NW N N N N N NW N N N NE S SW SW
WIND SPD 5 5 5 5 6 10 12 13 10 9 6 6 9 12 13 12 6 5 5 5
CLOUDS B1 SC SC SC B2 B1 SC B1 B1 B1 SC SC SC SC SC SC SC FW FW FW
POP 12HR 30 40 10 10 0
QPF 12HR 0.03 0.02 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C
TSTMS S S S
DATE 05/01/26 SAT 05/02/26 SUN 05/03/26 MON 05/04/26 TUE 05/05/26
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 61 34 70 41 65 40 69 41 68
TEMP 56 60 41 35 64 68 48 42 60 63 46 41 64 67 48 43 63 64
DEWPT 28 27 29 29 34 33 35 35 37 33 36 36 36 35 35 34 38 36
PWIND DIR NW SE SW NE NW W NW W NW
WIND CHAR LT LT LT GN GN GN GN GN GN
AVG CLOUDS FW FW FW FW FW FW SC B1 B1 SC SC SC SC SC SC SC SC SC
POP 12HR 0 0 0 10 20 10 20 10 10
RAIN SHWRS S S S
SDZ042-291000-
PINE RIDGE AIRPORT-OGLALA LAKOTA SD
43.02N 102.51W ELEV. 3333 FT
618 PM MDT TUE APR 28 2026
DATE 04/28/26 WED 04/29/26 THU 04/30/26 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 25 58 29 55 27
TEMP 36 30 28 26 40 54 56 54 42 36 32 30 39 52 54 53 41 35 31 28
DEWPT 32 30 28 26 33 32 32 32 33 32 31 30 31 28 24 23 25 26 25 24
RH 85100100100 76 43 40 43 70 85 96100 73 39 31 31 52 69 78 85
WIND DIR S S SW SW W NW NW N N NW NW N N N N N NE SE S SW
WIND SPD 2 3 2 2 3 6 10 9 3 2 2 2 4 10 11 10 4 2 2 2
WIND GUST 21
CLOUDS SC FW FW SC SC FW SC SC B1 SC SC SC SC SC SC SC SC SC FW FW
POP 12HR 20 30 5 20 0
QPF 12HR 0.01 0.01 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S C C S S S S
SNOWSHWRS S S
TSTMS S S S
DATE 05/01/26 SAT 05/02/26 SUN 05/03/26 MON 05/04/26 TUE 05/05/26
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 63 31 72 38 68 38 71 39 73
TEMP 57 60 39 33 66 69 46 40 65 66 45 40 66 69 47 42 68 67
DEWPT 25 23 26 26 29 27 31 32 35 33 35 35 35 32 34 34 35 33
PWIND DIR NW SE W SE N SE NW SE NW
WIND CHAR LT LT LT LT LT LT LT LT LT
AVG CLOUDS FW FW FW FW FW FW SC SC B1 B1 B1 SC SC FW SC SC SC SC
POP 12HR 5 0 5 5 30 30 30 20 20
RAIN SHWRS C C S S C S S S S
SDZ032-291000-
PHILIP AIRPORT-HAAKON SD
44.05N 101.60W ELEV. 2209 FT
618 PM MDT TUE APR 28 2026
DATE 04/28/26 WED 04/29/26 THU 04/30/26 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 28 59 31 57 29
TEMP 42 34 31 29 41 53 57 56 44 39 34 32 42 52 56 54 42 36 32 30
DEWPT 35 34 31 29 36 34 34 33 35 34 33 32 32 28 25 24 27 26 26 26
RH 76100100100 82 48 42 42 70 82 96100 67 39 30 31 55 67 78 85
WIND DIR SW SW W W W NW NW NW N N N N N N N N NE SW SW W
WIND SPD 5 5 4 5 6 10 12 12 8 6 5 5 8 12 13 12 5 4 4 4
CLOUDS B2 FW FW SC B1 SC SC SC SC SC SC SC SC SC SC SC SC FW FW FW
POP 12HR 30 30 10 10 0
QPF 12HR 0.01 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S S C C
SNOWSHWRS S
TSTMS S S S
DATE 05/01/26 SAT 05/02/26 SUN 05/03/26 MON 05/04/26 TUE 05/05/26
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 63 32 72 40 68 39 71 39 72
TEMP 58 61 39 34 67 69 46 41 65 65 45 41 66 68 47 41 66 66
DEWPT 28 27 29 29 32 31 35 35 37 35 36 36 37 35 35 34 39 36
PWIND DIR NW S W NE N NW NW NE NW
WIND CHAR LT LT LT LT GN LT GN LT GN
AVG CLOUDS FW FW FW FW FW FW SC SC B1 B1 B1 SC SC FW SC SC SC SC
POP 12HR 0 0 0 10 20 20 20 20 20
RAIN SHWRS S S S S S S S
SDZ049-291000-
WINNER REGIONAL AIRPORT-TRIPP SD
43.39N 99.84W ELEV. 2032 FT
718 PM CDT TUE APR 28 2026
DATE 04/28/26 WED 04/29/26 THU 04/30/26 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 30 59 34 55 32
TEMP 39 35 32 31 42 54 57 55 44 39 36 35 42 51 54 52 42 36 34 32
DEWPT 38 35 32 31 38 38 36 37 37 36 35 34 36 33 31 29 30 29 28 28
RH 96100100100 86 54 45 51 76 89 96 96 79 50 41 41 62 75 78 85
WIND DIR SW SW SW SW W NW NW N NW W NW N N N N N NE SW SW W
WIND SPD 5 5 6 6 8 10 11 10 5 5 6 8 10 13 14 12 8 5 5 5
CLOUDS SC SC SC SC FW SC SC SC SC SC SC B1 SC SC SC SC FW FW FW SC
POP 12HR 20 20 10 10 0
QPF 12HR 0.01 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S
TSTMS S S S
DATE 05/01 SAT 05/02/26 SUN 05/03/26 MON 05/04/26 TUE 05/05/26
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 60 34 69 42 68 42 71 43 71
TEMP 56 57 40 36 64 66 47 43 65 66 47 43 66 68 48 45 66 65
DEWPT 31 30 31 30 35 36 36 36 39 38 37 37 38 37 36 36 40 38
PWIND DIR NW SE W S NW NW NW W NW
WIND CHAR LT LT GN GN GN GN GN GN BZ
AVG CLOUDS SC SC SC FW FW FW FW SC SC B1 B1 SC SC SC SC SC SC SC
POP 12HR 5 0 0 5 20 20 20 10 20
RAIN SHWRS S S S S
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page