296  
FOUS53 KUNR 251230  
PFMUNR  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE RAPID CITY SD  
630 AM MDT MON OCT 25 2021  
 
SDZ026-252300-  
RAPID CITY REGIONAL AIRPORT-PENNINGTON SD  
44.05N 103.06W ELEV. 3204 FT  
630 AM MDT MON OCT 25 2021  
 
DATE MON 10/25/21 TUE 10/26/21 WED 10/27/21  
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 69 45 63 37 59  
TEMP 42 58 68 63 53 48 47 46 50 55 55 48 42 40 40 38 47 57 57 52  
DEWPT 37 38 38 38 40 41 40 40 41 40 37 35 35 33 30 29 31 30 28 27  
RH 82 47 33 39 61 77 76 79 71 57 51 60 76 76 67 70 53 35 33 38  
WIND DIR SE S S S S S SE SE SW NW NW NW NW NW NW NW NW NW NW NW  
WIND SPD 18 21 21 16 16 13 13 12 13 21 32 26 18 14 12 12 12 24 20 14  
WIND GUST 33 35 34 28 27 27 24 24 24 34 48 42 31 26 23 36 32  
CLOUDS B2 SC B1 B2 B1 B1 B2 B2 B2 B2 OV B2 B2 B1 SC FW FW FW FW FW  
POP 12HR 0 5 50 30 5  
QPF 12HR 0 0 0.02 0.01 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN C C C C  
OBVIS PF  
DENSE FOG  
 
DATE THU 10/28/21 FRI 10/29/21 SAT 10/30/21 SUN 10/31/21  
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 38 55 34 66 40 60 31 44  
TEMP 42 39 51 49 38 37 59 58 45 43 56 51 37 33 42 41  
DEWPT 26 25 26 25 27 29 35 36 35 33 35 30 27 25 22 20  
PWIND DIR NW NW W S SW NW NW N  
WIND CHAR BZ BZ LT GN GN GN GN GN  
AVG CLOUDS FW FW CL CL FW FW FW FW FW FW FW SC SC B1 B2 B1  
POP 12HR 0 0 0 0 5 5 10 10  
 

 
WYZ054-252300-  
NORTHEAST WYOMING REGIONAL AIRPORT-CAMPBELL WY  
44.35N 105.54W ELEV. 4364 FT  
630 AM MDT MON OCT 25 2021  
 
DATE MON 10/25/21 TUE 10/26/21 WED 10/27/21  
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 70 43 50 32 54  
TEMP 52 66 70 66 59 54 50 46 45 43 48 45 38 36 35 34 42 52 52 46  
DEWPT 38 38 37 36 33 34 35 35 39 34 33 32 33 31 28 26 28 27 25 27  
RH 59 36 30 33 37 46 56 65 79 70 56 60 82 82 75 72 57 38 35 47  
WIND DIR S S S S S S S W NW NW NW NW W SW SW SW SW W NW NW  
WIND SPD 23 27 25 20 20 19 18 14 17 20 20 13 14 13 11 11 11 17 20 23  
WIND GUST 37 42 40 33 33 31 31 32 31 31 34  
CLOUDS B1 B1 B2 B1 SC B1 B2 OV OV OV B2 B1 SC FW FW FW FW SC SC SC  
POP 12HR 0 20 90 5 10  
QPF 12HR 0 0 0.11 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN S D D C C  
 
DATE THU 10/28/21 FRI 10/29/21 SAT 10/30/21 SUN 10/31/21  
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 32 51 35 64 39 54 27 41  
TEMP 38 35 47 46 39 39 58 56 46 43 51 45 33 30 38 37  
DEWPT 25 23 25 27 28 30 36 37 34 31 31 28 26 24 20 20  
PWIND DIR NW NW SW SW SW NW N NW  
WIND CHAR BZ GN GN GN GN GN GN GN  
AVG CLOUDS SC FW FW FW FW FW FW FW FW SC SC B1 B2 B2 B2 B1  
POP 12HR 0 0 5 5 10 10 20 10  
RAIN S  
SNOW S S  
 

 
SDZ001-252300-  
BUFFALO-HARDING SD  
45.60N 103.55W ELEV. 3004 FT  
630 AM MDT MON OCT 25 2021  
 
DATE MON 10/25/21 TUE 10/26/21 WED 10/27/21  
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 58 45 52 35 58  
TEMP 43 53 58 58 51 47 46 45 47 49 52 47 41 39 37 35 44 55 56 50  
DEWPT 40 38 38 38 38 39 40 40 41 39 37 35 34 33 30 29 30 30 27 27  
RH 89 57 47 47 61 74 79 82 79 68 56 63 76 79 75 78 57 38 32 41  
WIND DIR SE SE SE SE SE SE SE SE W NW NW NW W W W W W W W NW  
WIND SPD 20 23 24 21 21 17 13 13 12 21 24 17 13 13 13 12 14 27 26 20  
WIND GUST 35 36 37 36 33 27 33 36 27 42 40 32  
CLOUDS OV SC SC B1 B1 B1 B2 B2 B2 OV OV OV B1 SC FW FW FW FW FW SC  
POP 12HR 0 5 60 10 0  
QPF 12HR 0 0 0.07 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN C C L L  
OBVIS PF  
DENSE FOG  
 
DATE THU 10/28/21 FRI 10/29/21 SAT 10/30/21 SUN 10/31/21  
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 36 55 34 65 38 57 27 39  
TEMP 42 37 50 47 37 35 58 56 43 40 53 47 33 27 39 38  
DEWPT 26 26 26 24 26 28 33 36 35 34 31 27 24 21 18 16  
PWIND DIR NW NW W SW SW NW NW NW  
WIND CHAR BZ BZ GN GN GN BZ GN BZ  
AVG CLOUDS SC FW FW CL FW FW FW FW SC SC SC SC SC SC SC SC  
POP 12HR 0 0 0 0 5 5 10 5  
 

 
SDZ029-252300-  
CUSTER COUNTY AIRPORT-CUSTER SD  
43.73N 103.62W ELEV. 5602 FT  
630 AM MDT MON OCT 25 2021  
 
DATE MON 10/25/21 TUE 10/26/21 WED 10/27/21  
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 63 46 57 32 51  
TEMP 48 58 63 57 50 47 46 46 54 55 53 42 37 34 34 33 43 50 49 43  
DEWPT 31 32 34 35 34 35 33 31 33 33 32 30 28 26 25 22 24 23 22 22  
RH 51 37 34 43 54 63 60 55 45 43 44 62 70 72 69 63 47 34 34 43  
WIND DIR SW SW S S S SW W W W W N NW NW NW NW NW NW NW NW NW  
WIND SPD 9 12 13 8 9 9 6 10 9 12 11 12 9 10 10 10 10 14 16 13  
WIND GUST 20 24 26 20 23 20 18  
CLOUDS SC SC B1 B1 SC SC B2 B2 B2 OV OV B2 B2 SC FW FW CL FW FW FW  
POP 12HR 0 0 60 20 5  
QPF 12HR 0 0 0.04 0.01 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN L L S S  
 
DATE THU 10/28/21 FRI 10/29/21 SAT 10/30/21 SUN 10/31/21  
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 31 48 32 59 38 55 27 38  
TEMP 36 33 45 41 36 36 56 51 44 42 54 44 33 28 38 34  
DEWPT 20 19 19 21 22 25 30 31 31 28 29 26 23 20 17 16  
PWIND DIR NW NW NW W W NW NW NW  
WIND CHAR GN BZ LT LT LT GN LT LT  
AVG CLOUDS FW FW FW CL FW FW FW CL FW FW FW SC SC B1 B2 B1  
POP 12HR 0 0 0 0 5 5 20 10  
SNOW S  
 

 
SDZ013-252300-  
FAITH MUNICIPAL AIRPORT-MEADE SD  
45.04N 102.02W ELEV. 2584 FT  
630 AM MDT MON OCT 25 2021  
 
DATE MON 10/25/21 TUE 10/26/21 WED 10/27/21  
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 57 43 56 38 58  
TEMP 39 50 57 54 49 45 44 43 46 53 56 50 42 40 39 38 46 55 58 51  
DEWPT 39 38 38 38 38 39 40 41 42 42 41 40 40 38 35 32 33 32 29 30  
RH 100 63 49 54 66 79 86 93 86 66 57 68 93 92 85 79 60 41 33 44  
WIND DIR SE SE SE SE SE SE SE SE SE SE NW NW NW NW W NW NW NW NW NW  
WIND SPD 24 28 27 25 26 25 26 23 19 13 17 21 19 14 13 14 16 21 23 17  
WIND GUST 37 44 42 40 42 40 40 36 29 32 29 33 34  
CLOUDS OV SC SC B1 B2 B2 B2 B2 B2 B2 OV OV OV B2 B1 SC FW FW FW FW  
POP 12HR 0 5 40 40 0  
QPF 12HR 0 0 0.01 0.02 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN C C C C  
OBVIS PF  
DENSE FOG  
 
DATE THU 10/28/21 FRI 10/29/21 SAT 10/30/21 SUN 10/31/21  
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 37 56 32 62 37 58 29 43  
TEMP 42 39 51 49 37 34 55 53 43 39 54 49 35 30 41 39  
DEWPT 29 28 28 26 27 27 31 34 35 33 34 30 26 23 21 19  
PWIND DIR NW NW W S S NW NW NW  
WIND CHAR BZ WY GN GN GN GN GN BZ  
AVG CLOUDS SC FW CL CL FW FW FW FW FW FW FW SC SC B1 SC SC  
POP 12HR 0 0 0 0 5 5 5 5  
 

 
SDZ042-252300-  
PINE RIDGE AIRPORT-OGLALA LAKOTA SD  
43.02N 102.51W ELEV. 3333 FT  
630 AM MDT MON OCT 25 2021  
 
DATE MON 10/25/21 TUE 10/26/21 WED 10/27/21  
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 66 43 67 34 58  
TEMP 51 61 66 61 53 50 47 45 50 60 60 51 41 38 37 35 43 55 57 51  
DEWPT 39 38 36 37 38 38 39 38 39 40 37 36 38 36 33 31 32 30 26 27  
RH 63 42 33 41 57 63 74 76 66 47 42 56 89 92 85 85 65 38 30 39  
WIND DIR S S S S S S S S S SW NW N N NW W W W NW NW NW  
WIND SPD 23 24 21 19 23 25 20 16 13 12 20 20 17 11 10 9 11 18 18 12  
WIND GUST 41 41 34 32 37 41 36 28 32 31 28  
CLOUDS B1 SC B1 SC B1 B1 B1 B2 B2 B1 B2 OV OV B2 SC FW FW CL FW SC  
POP 12HR 0 0 40 50 0  
QPF 12HR 0 0 0.02 0.08 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN C C C C  
 
DATE THU 10/28/21 FRI 10/29/21 SAT 10/30/21 SUN 10/31/21  
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 32 55 29 65 37 60 29 44  
TEMP 39 36 50 48 34 32 58 57 44 41 57 52 36 31 41 41  
DEWPT 27 23 24 23 25 26 33 34 34 32 34 29 28 25 23 20  
PWIND DIR NW NW W SW S NW N N  
WIND CHAR GN BZ LT LT GN GN GN GN  
AVG CLOUDS FW FW FW CL CL FW FW CL FW FW FW SC SC B1 B2 B1  
POP 12HR 0 0 0 0 5 0 10 10  
 

 
SDZ032-252300-  
PHILIP AIRPORT-HAAKON SD  
44.05N 101.60W ELEV. 2209 FT  
630 AM MDT MON OCT 25 2021  
 
DATE MON 10/25/21 TUE 10/26/21 WED 10/27/21  
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 64 43 65 38 61  
TEMP 45 56 64 58 50 46 44 44 50 60 65 54 43 41 40 38 47 59 60 53  
DEWPT 42 40 39 40 40 40 41 42 44 44 42 42 42 39 38 35 34 33 31 32  
RH 89 55 40 51 68 79 89 93 80 55 43 64 96 92 92 89 60 37 33 44  
WIND DIR SE SE SE SE SE SE SE SE SE SE N NW NW NW W NW NW NW NW NW  
WIND SPD 16 21 21 19 18 14 14 14 16 16 17 21 21 17 11 11 14 23 20 16  
WIND GUST 28 34 33 33 29 27 33 33 27 34 32  
CLOUDS B2 SC B1 B1 B2 B2 B1 B1 B2 B1 B2 OV OV B2 B1 SC FW FW FW FW  
POP 12HR 0 5 20 50 5  
QPF 12HR 0 0 0 0.05 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN S S C C  
OBVIS PF  
 
DATE THU 10/28/21 FRI 10/29/21 SAT 10/30/21 SUN 10/31/21  
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 37 58 30 65 37 62 30 46  
TEMP 42 39 52 49 36 32 56 55 42 39 58 52 37 31 43 41  
DEWPT 30 28 29 28 29 28 33 36 35 35 36 32 28 26 23 22  
PWIND DIR NW NW NW SW S NW NW NW  
WIND CHAR BZ WY GN GN LT BZ GN GN  
AVG CLOUDS FW FW CL CL CL FW CL FW FW FW FW SC SC B1 B1 B1  
POP 12HR 0 0 0 0 5 5 10 5  
 

 
SDZ049-252300-  
WINNER REGIONAL AIRPORT-TRIPP SD  
43.39N 99.84W ELEV. 2032 FT  
730 AM CDT MON OCT 25 2021  
 
DATE MON 10/25/21 TUE 10/26/21 WED 10/27/21  
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 56 43 63 43 60  
TEMP 45 53 56 54 47 44 44 44 49 55 63 58 49 45 43 43 49 57 58 52  
DEWPT 38 38 38 39 39 40 40 42 43 45 46 46 47 44 42 39 39 36 34 35  
RH 76 57 51 57 74 86 86 93 80 69 54 64 93 96 96 86 68 45 40 52  
WIND DIR SE SE SE SE SE SE SE SE SE S S SE NW NW NW NW NW NW NW NW  
WIND SPD 14 20 23 19 25 24 25 25 21 24 20 14 19 19 17 17 18 20 19 12  
WIND GUST 25 32 34 33 37 37 39 40 34 35 31 29 31 27 28 32  
CLOUDS OV B1 SC B1 SC SC SC B2 OV B2 B1 OV B2 OV OV B2 B1 SC SC FW  
POP 12HR 0 0 10 70 10  
QPF 12HR 0 0 0 0.23 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN L L C C  
OBVIS PF  
 
DATE THU 10/28/21 FRI 10/29/21 SAT 10/30/21 SUN 10/31/21  
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 41 57 34 60 40 63 34 49  
TEMP 45 42 52 51 40 35 55 52 43 42 59 54 41 35 45 43  
DEWPT 32 30 33 31 29 29 31 32 32 32 37 35 31 28 26 24  
PWIND DIR NW NW NW W S W NW NW  
WIND CHAR BZ WY GN GN GN BZ GN BZ  
AVG CLOUDS FW FW CL CL CL CL CL CL CL CL FW FW SC SC B1 B1  
POP 12HR 0 0 0 0 0 0 5 5  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab SD Page
The Nexlab WY Page Main Text Page