630  
FOUS53 KUNR 230221  
PFMUNR  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE RAPID CITY SD  
821 PM MDT WED MAY 22 2013  
 
SDZ026-231115-  
RAPID CITY AIRPORT - PENNINGTON SD  
44.04N 103.06W ELEV. 3204 FT  
821 PM MDT WED MAY 22 2013  
 
DATE 05/22/13 THU 05/23/13 FRI 05/24/13 SAT  
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 66 50 79 53  
TEMP 51 48 43 43 51 59 65 65 58 54 51 51 63 74 77 78 65 58 55 53  
DEWPT 45 45 43 42 44 44 46 46 47 46 46 47 50 51 50 48 47 47 47 49  
RH 80 89100 96 77 57 50 50 67 74 83 86 62 44 39 35 52 67 74 86  
WIND DIR E SE SE SE S SE SE SE SE S SE SE S S SE SE SE SE S S  
WIND SPD 4 5 9 10 20 28 32 24 18 14 18 19 20 19 14 10 9 8 5 4  
WIND GUST 40 44 35  
CLOUDS OV B1 OV OV B2 B1 B1 B1 SC SC SC B1 B1 SC SC SC SC SC SC SC  
POP 12HR 5 5 10 20 20  
QPF 12HR 0 0 0 0.02 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S S S S S C  
TSTMS S S S S S S S S C  
OBVIS PF PF  
WIND Y Y Y Y  
 
DATE 05/25/13 SUN 05/26/13 MON 05/27/13 TUE 05/28/13 WED 05/29/13  
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 79 54 79 54 78 53 77 53 76  
TEMP 75 74 59 56 76 75 59 55 74 76 59 54 76 73 59 54 73 74  
DEWPT 57 53 54 54 56 56 53 54 56 55 52 52 52 52 50 52 49 49  
PWIND DIR SE SE SE SE E N NE NE NE  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 30 40 40 30 30 30 40 30 40  
RAIN SHWRS C C C C C C C C C C C C C C C C C C  
TSTMS C C C C C C C C C C C C C C C C C C  
 

 
WYZ054-231115-  
GILLETTE-CAMPBELL WY  
44.35N 105.54W ELEV. 4365 FT  
821 PM MDT WED MAY 22 2013  
 
DATE 05/22/13 THU 05/23/13 FRI 05/24/13 SAT  
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 68 50 78 46  
TEMP 52 48 46 45 49 59 67 67 59 55 52 51 61 72 77 76 60 52 49 47  
DEWPT 43 41 42 40 43 46 48 46 48 47 46 45 42 39 35 33 35 38 40 42  
RH 71 77 86 82 80 62 50 47 67 74 80 80 49 30 22 21 39 59 71 83  
WIND DIR E SE SE SE SE SE SE SE SE S S S SW W S SE SE SE SE S  
WIND SPD 16 19 27 29 34 35 36 34 34 33 29 17 16 13 11 9 8 8 6 5  
WIND GUST 39 41 48 49 50 48 49 47 43  
CLOUDS SC B1 OV OV B1 B1 SC SC SC SC SC SC SC SC SC SC SC SC SC SC  
POP 12HR 10 10 10 10 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S  
TSTMS S  
 
DATE 05/25/13 SUN 05/26/13 MON 05/27/13 TUE 05/28/13 WED 05/29/13  
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 51 82 52 79 52 78 52 75  
TEMP 75 77 59 52 77 78 59 53 75 77 61 53 76 75 57 53 72 72  
DEWPT 45 40 47 46 47 43 50 48 49 48 51 48 49 49 51 49 46 46  
PWIND DIR S S S SE S E NE S W  
WIND CHAR LT GN LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC SC SC SC SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 20 20 20 20 30 20 40 30 30  
RAIN SHWRS S S S S S S S S C C S S C C C C C C  
TSTMS S S S S S S S S C C S S C C C C C C  
 

 
SDZ001-231115-  
BUFFALO-HARDING SD  
45.60N 103.55W ELEV. 3004 FT  
821 PM MDT WED MAY 22 2013  
 
DATE 05/22/13 THU 05/23/13 FRI 05/24/13 SAT  
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 66 49 77 50  
TEMP 55 49 44 43 55 62 66 64 58 53 51 50 60 73 76 75 65 57 53 51  
DEWPT 39 42 43 42 44 43 46 45 45 45 45 45 49 51 50 49 49 49 49 50  
RH 55 77 96 96 66 50 48 50 62 74 80 83 67 46 40 40 56 75 86 96  
WIND DIR E SE SE SE SE SE SE SE SE SE SE SE S SW SE E E SE E E  
WIND SPD 13 12 14 18 28 34 35 34 28 26 24 21 18 13 10 8 8 9 6 6  
WIND GUST 40 48 49 48 41 36  
CLOUDS SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC B1  
POP 12HR 5 5 10 20 20  
QPF 12HR 0 0 0 0.02 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S S S S S S  
TSTMS S S S S S S S S S  
WIND Y Y Y Y  
 
DATE 05/25/13 SUN 05/26/13 MON 05/27/13 TUE 05/28/13 WED 05/29/13  
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 76 55 76 55 76 54 76 54 75  
TEMP 69 70 58 56 71 75 60 56 72 74 60 55 73 74 59 55 73 72  
DEWPT 57 56 56 54 59 57 55 54 58 56 54 53 56 54 54 53 51 50  
PWIND DIR SE SE SE SE SE E NE E SE  
WIND CHAR GN GN GN GN LT LT LT LT LT  
AVG CLOUDS B1 B1 B1 B2 B1 B1 B1 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 20 40 30 30 30 40 40 30 30  
RAIN SHWRS S S C C C C C C C C C C C C C C C C  
TSTMS S S C C C C C C C C C C C C C C C C  
 

 
SDZ029-231115-  
CUSTER-CUSTER SD  
43.73N 103.62W ELEV. 5602 FT  
821 PM MDT WED MAY 22 2013  
 
DATE 05/22/13 THU 05/23/13 FRI 05/24/13 SAT  
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 58 45 71 48  
TEMP 43 43 38 37 42 50 56 58 51 48 46 46 56 68 69 70 57 52 51 48  
DEWPT 40 41 37 36 40 40 44 42 45 42 42 43 43 43 42 41 41 42 43 44  
RH 89 93 96 96 93 68 64 55 80 80 86 89 62 40 37 35 55 69 74 86  
WIND DIR E E E E SE SE SE SE SE SE S SE S SW S SE SE SE SE S  
WIND SPD 11 10 10 10 13 19 20 19 17 12 10 16 16 13 10 8 8 8 3 1  
CLOUDS OV OV OV OV B2 B2 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC  
POP 12HR 5 10 10 20 20  
QPF 12HR 0 0 0 0.02 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S S S S S C  
TSTMS S S S S S S S S C  
 
DATE 05/25/13 SUN 05/26/13 MON 05/27/13 TUE 05/28/13 WED 05/29/13  
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 51 74 51 73 50 71 50 69  
TEMP 71 68 55 52 73 69 56 52 70 68 55 51 70 67 56 50 67 66  
DEWPT 45 45 46 48 45 48 46 47 46 46 45 48 44 45 43 45 40 44  
PWIND DIR SE SE S E SE NE E E SW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC B1 B1 B1 B1 SC B1 B1 B1 B1 B1 B1 B2 B1 B1 B2 B2  
POP 12HR 30 30 40 20 40 30 40 30 50  
RAIN SHWRS C C C C C C S S C C C C C C C C C C  
TSTMS C C C C C C S S C C C C C C C C C C  
 

 
SDZ013-231115-  
FAITH-MEADE SD  
45.02N 102.04W ELEV. 2582 FT  
821 PM MDT WED MAY 22 2013  
 
DATE 05/22/13 THU 05/23/13 FRI 05/24/13 SAT  
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 66 49 75 52  
TEMP 54 48 44 44 57 63 66 65 57 53 50 50 58 68 74 74 63 58 53 53  
DEWPT 45 45 44 42 46 44 45 45 45 46 46 47 52 56 57 56 55 53 53 52  
RH 71 89100 93 67 50 47 48 64 77 86 89 80 65 55 53 75 83100 96  
WIND DIR E SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE E  
WIND SPD 9 5 8 10 19 27 28 27 25 24 25 26 25 23 19 14 11 9 8 8  
WIND GUST 39 40 39 35 35 36 36  
CLOUDS SC SC SC SC SC SC SC SC SC SC SC B1 B1 B2 B1 SC SC SC B1 B1  
POP 12HR 0 5 10 20 20  
QPF 12HR 0 0 0 0.02 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S S S S S C  
TSTMS S S S S S S S S C  
WIND Y Y Y Y  
 
DATE 05/25/13 SUN 05/26/13 MON 05/27/13 TUE 05/28/13 WED 05/29/13  
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 76 57 73 57 75 57 76 57 76  
TEMP 70 71 61 57 66 73 61 57 71 74 61 58 75 73 63 58 74 73  
DEWPT 59 59 59 57 59 59 59 57 60 59 59 57 59 56 58 55 58 56  
PWIND DIR SE E SE SE SE E E E E  
WIND CHAR GN GN GN GN GN LT LT LT LT  
AVG CLOUDS B1 B1 B2 B2 B2 B1 B2 B2 B2 B1 B2 B2 B1 B1 B1 B1 B1 B1  
POP 12HR 30 40 30 30 30 40 40 50 40  
RAIN SHWRS C C C C C C C C C C C C C C C C C C  
TSTMS C C C C C C C C C C C C C C C C C C  
 

 
SDZ042-231115-  
PINE RIDGE-SHANNON SD  
43.03N 102.52W ELEV. 3333 FT  
821 PM MDT WED MAY 22 2013  
 
DATE 05/22/13 THU 05/23/13 FRI 05/24/13 SAT  
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 68 54 77 53  
TEMP 49 47 43 42 51 61 67 67 59 55 55 54 61 71 76 75 65 59 55 54  
DEWPT 45 45 43 41 44 45 47 46 47 46 48 49 51 53 51 50 51 52 52 53  
RH 86 93100 96 77 56 49 47 64 72 77 83 70 53 42 41 60 78 90 96  
WIND DIR NE E E SE SE SE SE SE SE SE S S S SE SE SE SE SE S S  
WIND SPD 6 8 8 10 17 23 26 23 20 23 27 26 25 23 19 14 12 10 8 5  
WIND GUST 36 31 39 39 36  
CLOUDS OV B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC  
POP 12HR 5 10 20 20 20  
QPF 12HR 0 0 0.02 0.04 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S S S S S S S S S C  
TSTMS S S S S S S S S S S S S C  
OBVIS PF PF PF  
 
DATE 05/25/13 SUN 05/26/13 MON 05/27/13 TUE 05/28/13 WED 05/29/13  
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 57 80 57 79 56 78 56 77  
TEMP 75 77 63 58 78 75 62 58 75 76 61 57 77 75 64 56 76 74  
DEWPT 57 53 56 55 56 55 56 55 57 55 56 54 56 54 55 53 54 52  
PWIND DIR SE SE SE SE SE SE N SE SW  
WIND CHAR LT GN LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B2 B2  
POP 12HR 30 30 30 30 40 30 30 40 50  
RAIN SHWRS C C C C C C C C C C C C C C C C C C  
TSTMS C C C C C C C C C C C C C C C C C C  
 

 
SDZ032-231115-  
PHILIP-HAAKON SD  
44.05N 101.60W ELEV. 2207 FT  
821 PM MDT WED MAY 22 2013  
 
DATE 05/22/13 THU 05/23/13 FRI 05/24/13 SAT  
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 40 69 51 77 53  
TEMP 53 48 42 41 55 64 68 67 58 54 53 52 62 71 76 75 63 58 54 55  
DEWPT 49 46 42 41 46 45 45 46 46 47 47 48 51 53 54 54 54 54 54 54  
RH 86 93100100 72 50 43 47 64 77 80 86 67 53 46 48 72 86100 96  
WIND DIR E E E E SE SE SE SE SE SE SE SE S S S SE SE SE SE E  
WIND SPD 6 3 3 4 13 25 24 21 19 14 14 21 25 25 21 16 11 8 5 5  
WIND GUST 35 32 35 36  
CLOUDS OV SC B2 B2 SC SC SC SC SC SC SC B1 B1 B1 B1 SC SC SC SC SC  
POP 12HR 5 5 10 20 20  
QPF 12HR 0 0 0 0.04 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S S S S S C  
TSTMS S S S S S S S S C  
OBVIS PF PF  
 
DATE 05/25/13 SUN 05/26/13 MON 05/27/13 TUE 05/28/13 WED 05/29/13  
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 79 58 77 58 78 58 79 58 77  
TEMP 74 74 61 60 73 76 63 59 75 76 63 59 78 76 64 59 75 76  
DEWPT 61 60 61 58 61 60 60 58 60 60 60 57 60 58 60 57 60 57  
PWIND DIR E E SE E SE E NE E SE  
WIND CHAR GN GN GN GN LT LT LT LT LT  
AVG CLOUDS SC B1 B1 B2 B1 B1 B1 B2 B2 B1 B2 B1 B1 B1 B1 B2 B2 B2  
POP 12HR 30 40 30 30 30 40 30 40 40  
RAIN SHWRS C C C C C C C C C C C C C C C C C C  
TSTMS C C C C C C C C C C C C C C C C C C  
 

 
SDZ049-231115-  
WINNER-TRIPP SD  
43.39N 99.84W ELEV. 2032 FT  
921 PM CDT WED MAY 22 2013  
 
DATE 05/22/13 THU 05/23/13 FRI 05/24/13 SAT  
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 69 50 71 56  
TEMP 51 47 44 44 58 65 68 67 58 53 51 51 59 68 71 70 62 60 56 59  
DEWPT 48 45 45 42 46 45 45 45 46 45 46 47 51 53 55 55 55 55 55 56  
RH 89 93104 93 64 48 43 45 64 74 83 86 75 59 57 59 78 84 96 90  
WIND DIR N NE N E E SE SE SE SE SE SE SE SE S S S S S SE SE  
WIND SPD 9 4 3 2 12 19 21 19 17 14 16 18 24 27 26 21 17 11 10 9  
WIND GUST 39 36 32  
CLOUDS OV B1 B2 B1 SC SC SC SC SC SC SC B1 B1 B2 B1 B1 B1 B1 B1 B2  
POP 12HR 10 5 10 40 20  
QPF 12HR 0 0 0 0.05 0.04  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C S S S S C  
TSTMS C C C C S S S S C  
OBVIS PF PF PF  
 
DATE 05/25 SUN 05/26/13 MON 05/27/13 TUE 05/28/13 WED 05/29/13  
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 76 59 75 59 78 60 79 60 78  
TEMP 72 74 62 60 72 74 62 60 74 77 64 61 77 78 66 61 77 75  
DEWPT 62 62 61 58 61 61 60 58 62 62 62 59 63 60 62 58 63 61  
PWIND DIR SE SE SE SE SE SE SE SE S  
WIND CHAR GN GN GN GN GN GN LT GN GN  
AVG CLOUDS B2 B2 B2 B2 B2 B1 B2 B2 B2 B1 B1 B2 B1 B1 B2 B2 B2 B2  
POP 12HR 30 50 30 40 30 40 30 40 50  
RAIN SHWRS C C C C C C C C C C C C C C C C C C  
TSTMS C C C C C C C C C C C C C C C C C C  
 

 
 
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