936  
FOUS53 KUNR 120331  
PFMUNR  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE RAPID CITY SD  
931 PM MDT SUN OCT 11 2026  
 
SDZ026-121000-  
RAPID CITY REGIONAL AIRPORT-PENNINGTON SD  
44.05N 103.06W ELEV. 3204 FT  
931 PM MDT SUN OCT 11 2026  
 
DATE 10/11/26 MON 10/12/26 TUE 10/13/26 WED  
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 63 38 54 38  
TEMP 47 47 46 52 59 62 53 45 41 40 39 41 49 54 51 45 41 40 39  
DEWPT 47 47 46 51 50 46 42 40 40 40 39 41 43 43 42 41 41 40 39  
RH 100100100 96 72 56 66 82 96100100100 80 66 71 86100100100  
WIND DIR E SE SE S NW N N N N N N E SE E NE N N NW N  
WIND SPD 5 6 6 8 11 19 20 14 9 4 3 3 4 5 5 4 3 3 3  
WIND GUST 19 19 29 36 36 28 19  
CLOUDS B2 B2 OV B2 SC SC FW SC B1 SC B1 B2 B2 B1 B2 B1 B1 B2 B2  
POP 12HR 40 5 60 50 30  
QPF 12HR 0.02 0 0.11 0.04 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN L L C C S S C C S  
RAIN SHWRS C S  
OBVIS PF  
 
DATE 10/14/26 THU 10/15/26 FRI 10/16/26 SAT 10/17/26 SUN 10/18/26  
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 41 60 34 58 36 72 46 73  
TEMP 53 52 43 42 57 54 40 34 53 51 40 38 67 62 49 47 70 65  
DEWPT 43 42 43 41 41 34 31 28 30 28 27 27 37 37 34 32 38 37  
PWIND DIR NE S NW NW N S S W N  
WIND CHAR LT LT BZ BZ GN GN GN LT LT  
AVG CLOUDS B1 B1 B2 B2 B2 SC FW FW FW FW CL CL FW CL FW FW FW FW  
POP 12HR 40 50 20 5 0 0 0 0 0  
RAIN S C C C S  
 
 
WYZ054-121000-  
NORTHEAST WYOMING REGIONAL AIRPORT-CAMPBELL WY  
44.35N 105.54W ELEV. 4364 FT  
931 PM MDT SUN OCT 11 2026  
 
DATE 10/11/26 MON 10/12/26 TUE 10/13/26 WED  
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 37 50 34 54 36  
TEMP 45 48 43 43 46 49 47 40 38 38 38 42 51 54 51 43 41 40 37  
DEWPT 44 45 43 41 39 38 37 37 37 37 37 40 42 43 41 41 40 39 37  
RH 96 89100 93 76 66 68 89 96 96 96 93 71 66 68 93 96 96100  
WIND DIR S S W NW NW N N NE E E E E NE N N N N N N  
WIND SPD 12 14 16 17 13 11 9 6 3 3 4 4 5 6 9 5 4 3 3  
WIND GUST 37 35 31 26 25 23 17 19 21 18 16 13  
CLOUDS OV B2 B2 OV B2 B1 SC B2 B2 B1 B1 B2 B2 B2 B2 B2 B2 B2 B2  
POP 12HR 60 10 50 40 50  
QPF 12HR 0.02 0 0.01 0.04 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN S S C C C C C C C C C C C  
RAIN SHWRS  
OBVIS PF  
 
DATE 10/14/26 THU 10/15/26 FRI 10/16/26 SAT 10/17/26 SUN 10/18/26  
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 54 38 57 32 63 40 74 44 72  
TEMP 51 52 43 42 54 52 37 33 56 57 45 43 69 66 50 47 68 66  
DEWPT 40 39 39 36 35 31 29 26 27 27 28 27 31 31 30 30 33 33  
PWIND DIR E S NW NW SW S SW SW SW  
WIND CHAR LT LT BZ GN GN BZ GN LT LT  
AVG CLOUDS B2 B2 B2 B1 B1 SC FW FW FW CL CL FW FW CL FW FW SC FW  
POP 12HR 50 40 20 5 0 0 0 0 0  
RAIN C C C C S  
 
 
SDZ001-121000-  
BUFFALO-HARDING SD  
45.60N 103.55W ELEV. 3004 FT  
931 PM MDT SUN OCT 11 2026  
 
DATE 10/11/26 MON 10/12/26 TUE 10/13/26 WED  
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 39 52 36 52 35  
TEMP 40 42 41 45 50 52 46 41 39 38 36 38 47 52 49 42 40 37 35  
DEWPT 40 42 41 45 46 42 40 39 38 37 36 37 37 37 37 38 37 36 35  
RH 100100100100 86 69 79 92 96 96100 96 68 56 63 86 89 96100  
WIND DIR E E E E NW NW NW NW NW NW N N W NW W NW NW NW NW  
WIND SPD 14 13 12 8 10 19 18 12 6 5 3 2 4 5 6 4 4 4 3  
WIND GUST 25 18 26 34  
CLOUDS OV OV OV OV OV OV B2 OV B2 B1 B2 B2 B1 B1 B1 SC SC FW SC  
POP 12HR 90 60 10 30 10  
QPF 12HR 0.04 0.02 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN C C S S  
RAIN SHWRS C C L C S  
OBVIS PF F PF F  
 
DATE 10/14/26 THU 10/15/26 FRI 10/16/26 SAT 10/17/26 SUN 10/18/26  
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 58 39 59 32 57 34 71 44 71  
TEMP 54 53 44 40 57 52 38 32 52 50 39 35 65 60 48 45 68 61  
DEWPT 37 37 39 39 36 31 30 29 27 25 25 26 32 34 34 33 34 33  
PWIND DIR E S NW NW W S S W NW  
WIND CHAR LT LT WY BZ GN GN GN GN GN  
AVG CLOUDS SC FW SC B1 B1 SC FW FW SC FW FW FW FW CL FW FW SC FW  
POP 12HR 10 30 10 5 0 0 0 0 0  
RAIN C C  
 
 
SDZ029-121000-  
CUSTER COUNTY AIRPORT-CUSTER SD  
43.73N 103.62W ELEV. 5602 FT  
931 PM MDT SUN OCT 11 2026  
 
DATE 10/11/26 MON 10/12/26 TUE 10/13/26 WED  
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 61 36 51 36  
TEMP 43 44 44 50 59 61 52 43 40 38 39 41 47 51 46 41 39 38 37  
DEWPT 43 44 44 48 46 42 42 41 39 38 39 41 42 42 41 40 39 38 37  
RH 100100100 93 62 49 69 93 96100100100 83 71 83 96100100100  
WIND DIR NE S SW W W W S S SW SW SE SE SE SE E NE NE NE NE  
WIND SPD 5 3 3 4 6 6 4 2 1 1 1 2 4 4 4 3 2 1 2  
WIND GUST 17 18 18  
CLOUDS B2 B1 B1 B1 SC FW SC SC B1 B1 B2 B2 B2 B2 B2 B1 B1 B2 B2  
POP 12HR 50 0 70 50 40  
QPF 12HR 0.03 0 0.12 0.01 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN C C L L C C C C S S C C C  
RAIN SHWRS C  
OBVIS PF  
 
DATE 10/14/26 THU 10/15/26 FRI 10/16/26 SAT 10/17/26 SUN 10/18/26  
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 49 36 53 29 53 35 66 45 68  
TEMP 46 44 39 38 51 47 35 30 50 44 37 38 62 55 48 47 65 57  
DEWPT 40 38 37 35 35 30 24 20 21 24 22 23 30 32 28 26 31 33  
PWIND DIR E SW NW NW W SW W W W  
WIND CHAR LT LT GN GN LT LT GN LT LT  
AVG CLOUDS B2 B2 B2 B2 B1 SC FW FW FW CL FW CL FW CL CL FW FW FW  
POP 12HR 70 70 20 5 0 0 0 0 0  
RAIN C L L C S  
 
 
SDZ013-121000-  
FAITH MUNICIPAL AIRPORT-MEADE SD  
45.04N 102.02W ELEV. 2584 FT  
931 PM MDT SUN OCT 11 2026  
 
DATE 10/11/26 MON 10/12/26 TUE 10/13/26 WED  
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 56 37 51 37  
TEMP 44 44 43 47 53 56 52 45 41 39 38 40 48 51 49 43 40 38 37  
DEWPT 44 44 43 47 47 46 43 42 40 39 38 39 37 38 38 39 38 38 37  
RH 100100100100 80 69 71 89 96100100 96 65 61 66 86 92100100  
WIND DIR NE E E SE W NW NW NW NW N N N NW NW NW NW NW NW NW  
WIND SPD 12 11 10 8 6 16 17 13 10 10 6 5 4 5 4 4 4 4 4  
WIND GUST 19 31 28  
CLOUDS OV OV OV OV OV B2 B1 B1 SC B2 B1 B2 B1 B2 B2 B1 B1 FW SC  
POP 12HR 40 20 20 30 5  
QPF 12HR 0.04 0.01 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN S S C C S S  
RAIN SHWRS C C S  
OBVIS PF PF  
 
DATE 10/14/26 THU 10/15/26 FRI 10/16/26 SAT 10/17/26 SUN 10/18/26  
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 58 41 60 33 55 34 67 43 71  
TEMP 55 54 43 41 57 54 40 34 51 49 37 35 62 59 47 44 68 63  
DEWPT 37 38 40 40 38 33 31 29 28 26 26 26 31 36 35 34 35 36  
PWIND DIR NE SE W NW NW SE S SW NW  
WIND CHAR LT LT BZ BZ GN GN GN LT GN  
AVG CLOUDS SC SC SC B1 B2 SC FW FW FW FW CL FW FW CL FW FW SC FW  
POP 12HR 10 40 10 5 0 0 0 0 0  
RAIN C C  
 
 
SDZ042-121000-  
PINE RIDGE AIRPORT-OGLALA LAKOTA SD  
43.02N 102.51W ELEV. 3333 FT  
931 PM MDT SUN OCT 11 2026  
 
DATE 10/11/26 MON 10/12/26 TUE 10/13/26 WED  
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 70 38 58 37  
TEMP 46 46 46 52 65 69 59 48 43 40 39 44 53 58 55 46 42 39 38  
DEWPT 46 46 46 51 50 48 45 44 42 40 39 43 43 43 41 42 41 39 38  
RH 100100100 96 58 47 60 86 96100100 96 69 57 59 86 96100100  
WIND DIR NE E SE SW W NW N N N NE NE E E NE NE NE NE NE NE  
WIND SPD 8 5 4 3 11 13 14 12 8 5 4 4 6 8 10 8 4 3 4  
WIND GUST 16 24 24 25  
CLOUDS B1 B1 B2 SC FW FW FW SC SC B1 B2 B1 B1 SC B1 B1 B1 B2 B2  
POP 12HR 20 0 40 10 30  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN S S C C C C C  
RAIN SHWRS S  
 
DATE 10/14/26 THU 10/15/26 FRI 10/16/26 SAT 10/17/26 SUN 10/18/26  
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 55 38 59 32 57 34 71 43 72  
TEMP 51 53 43 40 57 54 40 33 52 51 39 36 64 64 50 44 69 66  
DEWPT 42 42 42 40 42 36 32 28 28 27 25 26 35 37 35 34 40 38  
PWIND DIR NE E NW NW N S SW SW NW  
WIND CHAR GN LT BZ GN GN GN BZ GN GN  
AVG CLOUDS B2 B2 B2 B2 B2 SC SC FW FW CL FW FW FW CL FW FW FW FW  
POP 12HR 70 70 30 10 0 0 0 0 0  
RAIN C L L C C S  
 
 
SDZ032-121000-  
PHILIP AIRPORT-HAAKON SD  
44.05N 101.60W ELEV. 2209 FT  
931 PM MDT SUN OCT 11 2026  
 
DATE 10/11/26 MON 10/12/26 TUE 10/13/26 WED  
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 65 37 56 36  
TEMP 50 47 45 50 59 64 57 48 42 40 38 43 52 56 53 45 41 38 36  
DEWPT 50 47 45 50 50 49 45 45 42 40 38 41 40 41 40 41 41 38 36  
RH 100100100100 72 58 64 89100100100 93 63 57 61 86100100100  
WIND DIR NE E E E W NW N N N N N N N N N N N N N  
WIND SPD 10 10 6 4 8 17 17 12 9 6 4 5 6 8 6 4 3 3 2  
WIND GUST 20 32 29  
CLOUDS B2 B2 OV OV B1 SC SC FW B1 SC SC B1 B2 B1 B1 B1 B1 B1 B1  
POP 12HR 30 5 40 20 10  
QPF 12HR 0.01 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN C C S S  
RAIN SHWRS C S  
 
DATE 10/14/26 THU 10/15/26 FRI 10/16/26 SAT 10/17/26 SUN 10/18/26  
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 60 38 62 33 57 33 71 41 74  
TEMP 56 56 43 40 59 56 41 33 53 51 37 34 65 63 48 42 70 66  
DEWPT 40 41 43 40 41 35 33 30 29 27 27 26 34 38 37 35 38 38  
PWIND DIR NE SE W NW NW S S SW NW  
WIND CHAR LT LT BZ BZ GN GN BZ GN GN  
AVG CLOUDS SC SC B1 B1 B2 B1 SC FW FW FW CL CL FW CL FW FW FW FW  
POP 12HR 20 50 20 5 0 0 0 0 0  
RAIN S C C S  
 
 
SDZ049-121000-  
WINNER REGIONAL AIRPORT-TRIPP SD  
43.39N 99.84W ELEV. 2032 FT  
1031 PM CDT SUN OCT 11 2026  
 
DATE 10/11/26 MON 10/12/26 TUE 10/13/26 WED  
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 48 70 42 59 41  
TEMP 50 49 49 53 63 69 62 54 48 45 43 47 55 59 56 49 46 43 41  
DEWPT 50 49 49 53 52 53 52 50 48 45 43 46 43 43 44 43 43 42 41  
RH 100100100100 67 57 70 86100100100 96 64 55 64 80 89 96100  
WIND DIR NE N NE N NW NW NW N N N N N N N N N N N N  
WIND SPD 8 8 9 8 10 16 16 13 12 10 10 10 9 11 9 8 6 5 4  
WIND GUST 20 26  
CLOUDS B1 B1 B2 OV SC FW FW FW FW FW SC B1 SC SC SC SC SC SC SC  
POP 12HR 5 5 5 5 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE 10/14 THU 10/15/26 FRI 10/16/26 SAT 10/17/26 SUN 10/18/26  
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 61 43 61 38 55 35 67 46 74  
TEMP 58 57 48 45 58 56 46 39 52 49 39 37 62 60 52 47 69 66  
DEWPT 42 45 46 45 45 42 37 34 32 30 28 27 32 35 35 36 41 43  
PWIND DIR NE NE NW NW NW SW S S W  
WIND CHAR GN LT GN BZ BZ GN WY BZ GN  
AVG CLOUDS SC SC B1 B2 B2 B1 SC FW SC FW CL FW FW CL CL FW SC SC  
POP 12HR 10 60 40 10 5 0 0 0 0  
RAIN L L C  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab SD Page
The Nexlab WY Page
Main Text Page