665  
FOUS55 KCYS 300827  
AFMCYS  
 
AREA FORECAST MATRICES  
NATIONAL WEATHER SERVICE CHEYENNE WY  
227 AM MDT TUE MAY 30 2017  
 
NEZ002-311100-  
DAWES-  
INCLUDING THE CITIES OF CHADRON AND CHADRON ST PARK  
227 AM MDT TUE MAY 30 2017  
 
DATE 05/29/17 TUE 05/30/17 WED 05/31/17 THU  
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 36 39 43 71 74 77 45 76 80 84 49 52 55  
TEMP 42 40 57 68 72 71 58 50 48 46 61 75 79 77 64 59 56 53  
DEWPT 36 34 38 37 37 38 40 38 38 38 44 50 50 51 51 51 50 49  
RH 79 79 49 32 28 30 51 63 68 73 53 41 36 40 63 75 80 86  
WIND DIR SW W NW NW N NE E SE SE SE SE SE S S SE S S SW  
WIND SPD 4 5 5 6 8 6 6 5 5 6 11 12 12 11 10 10 9 6  
WIND GUST 23 23  
CLOUDS CL CL CL CL FW CL CL CL CL FW FW SC SC SC SC FW FW FW  
POP 12HR 0 0 0 20 20  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S  
TSTMS IS IS IS  
 
DATE 06/01/17 FRI 06/02/17 SAT 06/03/17 SUN 06/04/17 MON 06/05/17  
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 86 56 81 53 74 49 73 51 73  
TEMP 81 83 65 57 79 75 60 54 71 70 56 50 68 71 57 52 68 71  
DEWPT 52 48 49 49 52 52 51 49 48 46 44 45 46 47 46 47 50 50  
PWIND DIR SW S NW N N NE SE SE SE  
WIND CHAR LT GN LT GN GN LT GN GN GN  
AVG CLOUDS FW FW SC SC SC B1 B1 SC SC SC SC FW SC SC B1 B1 B1 B1  
POP 12HR 0 5 30 20 10 5 10 40 30  
RAIN SHWRS SC IS SC SC SC IS  
TSTMS SC IS SC IS  
 

 
NEZ003-311100-  
BOX BUTTE-  
INCLUDING THE CITY OF ALLIANCE  
227 AM MDT TUE MAY 30 2017  
 
DATE 05/29/17 TUE 05/30/17 WED 05/31/17 THU  
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 74 43 79 49  
TEMP 39 38 59 69 72 71 56 48 47 44 62 76 78 76 62 57 54 50  
DEWPT 34 34 38 36 37 38 39 38 38 38 44 48 49 50 50 50 49 48  
RH 82 85 45 30 28 30 53 68 71 79 52 37 36 40 65 77 83 93  
WIND DIR W W NW NW N N E SE SE SE SE S S SE S S S SW  
WIND SPD 2 4 5 8 8 5 5 5 5 6 11 13 14 12 9 9 8 5  
CLOUDS CL CL CL CL FW FW CL CL CL FW FW SC SC B1 SC FW FW FW  
POP 12HR 0 0 0 20 20  
QPF 12HR 0 0 0 0 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S  
TSTMS IS IS IS  
 
DATE 06/01/17 FRI 06/02/17 SAT 06/03/17 SUN 06/04/17 MON 06/05/17  
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 85 54 80 51 73 47 72 49 71  
TEMP 82 81 63 55 77 75 58 52 70 69 55 48 67 70 56 50 66 70  
DEWPT 51 47 48 48 50 50 50 48 48 46 43 45 45 47 45 46 49 49  
PWIND DIR SW S NW N N NE SE SE SE  
WIND CHAR LT LT LT GN GN LT GN GN GN  
AVG CLOUDS FW FW SC SC SC SC B1 SC SC SC SC SC SC SC B1 B1 B1 B1  
POP 12HR 5 5 30 20 10 5 5 30 30  
RAIN SHWRS SC IS SC SC SC SC  
TSTMS SC IS SC SC  
 

 
NEZ019-311100-  
SCOTTS BLUFF-  
INCLUDING THE CITIES OF SCOTTSBLUFF AND GERING  
227 AM MDT TUE MAY 30 2017  
 
DATE 05/29/17 TUE 05/30/17 WED 05/31/17 THU  
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 72 76 78 47 78 82 84 51  
TEMP 44 42 60 70 74 73 60 52 50 48 64 76 81 79 67 59 56 52  
DEWPT 37 37 41 39 39 39 41 41 41 41 47 49 48 49 50 49 48 46  
RH 76 82 49 32 28 29 49 66 71 77 54 39 32 35 54 69 74 80  
WIND DIR NW NW W NW NW NE E SE SE SE SE S SE SE SE SE S SW  
WIND SPD 1 3 3 5 5 5 6 5 5 5 10 11 12 10 8 8 6 4  
CLOUDS CL CL CL FW FW FW FW FW FW FW FW SC SC B1 SC CL CL FW  
POP 12HR 0 0 0 20 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S  
TSTMS IS  
 
DATE 06/01/17 FRI 06/02/17 SAT 06/03/17 SUN 06/04/17 MON 06/05/17  
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 86 54 81 52 75 49 74 50 75  
TEMP 82 83 63 55 78 77 60 53 72 72 56 50 69 72 57 51 69 73  
DEWPT 49 47 48 48 48 48 50 48 48 46 43 44 47 47 47 46 48 49  
PWIND DIR SW S NW N N NE SE SE SE  
WIND CHAR LT LT GN LT GN LT GN GN GN  
AVG CLOUDS FW FW SC SC SC B1 SC SC SC SC SC SC SC SC B1 B1 SC B1  
POP 12HR 5 5 20 10 10 5 10 30 20  
RAIN SHWRS IS SC IS IS IS  
TSTMS IS SC IS  
 

 
NEZ020-311100-  
BANNER-  
INCLUDING THE CITY OF HARRISBURG  
227 AM MDT TUE MAY 30 2017  
 
DATE 05/29/17 TUE 05/30/17 WED 05/31/17 THU  
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 71 74 77 47 78 81 84 50  
TEMP 44 43 61 68 72 71 57 51 49 48 64 75 80 78 64 57 55 51  
DEWPT 38 38 42 39 38 39 41 41 41 42 47 48 46 48 49 48 46 44  
RH 79 82 49 34 29 31 55 68 74 80 54 38 30 35 58 72 72 77  
WIND DIR W W NW NW N NE E SE SE SE S S S SE SE S S SW  
WIND SPD 2 3 5 6 6 8 8 8 8 8 11 13 13 11 11 11 10 8  
CLOUDS CL CL CL FW FW FW FW FW FW FW FW SC SC B1 SC FW FW FW  
POP 12HR 0 0 0 20 10  
QPF 12HR 0 0 0 0.01 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S  
TSTMS IS IS IS  
 
DATE 06/01/17 FRI 06/02/17 SAT 06/03/17 SUN 06/04/17 MON 06/05/17  
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 84 53 78 50 73 48 73 49 73  
TEMP 80 80 62 54 75 74 58 51 69 70 55 49 67 71 56 50 68 71  
DEWPT 47 45 47 46 47 47 49 47 47 45 44 43 46 46 47 46 47 48  
PWIND DIR SW S NW N N NE SE SE SE  
WIND CHAR GN GN GN GN GN GN GN GN GN  
AVG CLOUDS FW FW SC SC SC B1 B1 SC SC SC SC SC SC SC B1 B1 SC B1  
POP 12HR 0 5 20 10 10 5 10 30 30  
RAIN SHWRS IS SC IS SC  
TSTMS IS SC SC  
 

 
NEZ021-311100-  
MORRILL-  
INCLUDING THE CITIES OF ANGORA, BRIDGEPORT, BAYARD, AND REDINGTON  
227 AM MDT TUE MAY 30 2017  
 
DATE 05/29/17 TUE 05/30/17 WED 05/31/17 THU  
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 73 76 79 47 82 51  
TEMP 42 41 61 71 74 73 58 51 50 48 64 77 81 79 66 59 56 52  
DEWPT 37 37 40 38 38 38 41 39 39 40 46 49 49 50 52 52 50 48  
RH 82 85 46 30 27 28 53 63 66 74 52 37 33 36 61 78 80 86  
WIND DIR NW NW NW NW N N E SE SE SE SE SE S SE S S S SW  
WIND SPD 2 4 5 8 8 6 6 6 6 8 12 14 14 12 10 10 9 6  
CLOUDS CL CL CL CL FW FW CL CL CL FW FW SC SC B1 SC FW FW FW  
POP 12HR 0 0 0 20 20  
QPF 12HR 0 0 0 0 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S  
TSTMS IS IS IS  
 
DATE 06/01/17 FRI 06/02/17 SAT 06/03/17 SUN 06/04/17 MON 06/05/17  
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 87 55 81 53 75 49 74 51 74  
TEMP 82 83 64 56 78 77 60 54 72 72 57 50 69 72 57 52 68 73  
DEWPT 51 48 50 50 50 50 52 50 48 47 46 45 46 47 47 47 50 50  
PWIND DIR SW S NW N N NE SE SE SE  
WIND CHAR LT GN GN GN GN GN GN GN GN  
AVG CLOUDS FW FW SC SC SC SC B1 SC SC SC SC SC SC SC B1 B1 B1 B1  
POP 12HR 5 5 30 20 10 5 5 30 30  
RAIN SHWRS SC IS SC SC SC SC  
TSTMS SC IS SC SC  
 

 
NEZ054-311100-  
KIMBALL-  
INCLUDING THE CITY OF KIMBALL  
227 AM MDT TUE MAY 30 2017  
 
DATE 05/29/17 TUE 05/30/17 WED 05/31/17 THU  
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 74 47 80 50  
TEMP 46 44 61 68 72 71 56 50 49 48 64 74 79 77 62 56 54 51  
DEWPT 40 39 43 40 38 39 41 41 42 42 47 47 44 46 48 48 46 44  
RH 79 82 51 36 29 31 57 71 77 80 54 38 29 33 60 74 74 77  
WIND DIR W NW NW N N NE SE SE SE S S S S SE SE S SW SW  
WIND SPD 3 3 5 6 6 8 8 8 8 8 11 14 13 11 10 10 9 8  
CLOUDS CL CL CL FW FW SC FW FW FW FW FW SC SC B1 SC FW FW FW  
POP 12HR 0 0 0 20 10  
QPF 12HR 0 0 0 0.01 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S  
TSTMS IS IS IS  
 
DATE 06/01/17 FRI 06/02/17 SAT 06/03/17 SUN 06/04/17 MON 06/05/17  
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 83 52 78 50 73 48 72 49 72  
TEMP 80 79 61 53 75 73 58 51 69 70 56 49 67 71 56 50 69 69  
DEWPT 45 44 47 46 47 47 48 47 47 46 45 44 46 46 47 46 47 48  
PWIND DIR SW S NW N N E SE SE SE  
WIND CHAR GN GN GN GN GN GN GN GN GN  
AVG CLOUDS FW FW SC SC SC B1 B1 SC SC SC SC SC SC SC B1 B1 SC B1  
POP 12HR 0 5 20 10 10 5 10 30 30  
RAIN SHWRS IS IS IS SC  
TSTMS IS IS SC  
 

 
NEZ055-311100-  
CHEYENNE-  
INCLUDING THE CITIES OF BROWNSON AND SIDNEY  
227 AM MDT TUE MAY 30 2017  
 
DATE 05/29/17 TUE 05/30/17 WED 05/31/17 THU  
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 39 43 75 47 82 52  
TEMP 40 40 62 70 73 72 57 50 49 48 63 76 81 79 64 57 55 53  
DEWPT 38 39 42 40 39 39 41 40 40 41 47 50 50 50 52 51 50 47  
RH 92 96 48 33 29 30 55 68 71 77 56 40 34 36 65 80 83 80  
WIND DIR NW NW NW NW N NE E SE SE SE SE SE S SE SE S S SW  
WIND SPD 3 4 5 6 8 6 6 6 6 8 12 14 14 13 9 10 10 8  
CLOUDS CL CL CL FW FW FW FW FW FW FW FW SC SC B1 SC FW FW FW  
POP 12HR 0 0 0 20 20  
QPF 12HR 0 0 0 0 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S  
TSTMS IS IS IS  
 
DATE 06/01/17 FRI 06/02/17 SAT 06/03/17 SUN 06/04/17 MON 06/05/17  
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 86 54 80 52 74 49 73 50 74  
TEMP 81 81 63 55 77 76 60 53 71 71 56 50 68 71 57 51 69 72  
DEWPT 50 48 50 49 50 50 51 50 49 47 46 45 47 49 48 47 50 50  
PWIND DIR SW S NW N N NE SE SE SE  
WIND CHAR GN GN GN GN GN GN GN GN GN  
AVG CLOUDS FW FW SC SC SC B1 B1 SC SC SC SC SC SC SC B1 B1 B1 B1  
POP 12HR 0 5 30 20 10 5 5 30 30  
RAIN SHWRS SC IS SC IS IS SC  
TSTMS SC IS SC SC  
 

 
NEZ095-311100-  
NORTH SIOUX-  
INCLUDING THE CITY OF HARRISON  
227 AM MDT TUE MAY 30 2017  
 
DATE 05/29/17 TUE 05/30/17 WED 05/31/17 THU  
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 40 43 69 74 79 42 45 49 77 81 85 48 52 57  
TEMP 43 41 59 67 72 71 57 50 48 46 61 74 80 78 65 58 56 53  
DEWPT 33 32 37 37 37 37 39 39 39 38 44 48 48 48 49 49 49 47  
RH 67 70 44 33 28 29 51 66 71 73 53 40 33 35 56 72 77 80  
WIND DIR W W NW NW NW NE E SE SE SE SE SE SE SE SE S SW SW  
WIND SPD 4 5 4 9 11 8 8 6 8 8 11 11 12 10 10 10 9 8  
CLOUDS CL CL CL CL FW FW CL CL CL FW FW SC B1 SC SC CL CL FW  
POP 12HR 0 0 0 20 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S  
TSTMS IS  
 
DATE 06/01/17 FRI 06/02/17 SAT 06/03/17 SUN 06/04/17 MON 06/05/17  
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 86 56 80 52 74 49 73 50 74  
TEMP 80 82 64 57 77 75 59 53 70 71 56 50 69 72 57 51 69 72  
DEWPT 48 45 47 47 48 48 50 48 46 44 42 44 45 45 45 45 47 47  
PWIND DIR SW S NW N N N SE SE SE  
WIND CHAR LT GN GN GN GN GN GN GN GN  
AVG CLOUDS FW FW SC SC SC B1 SC SC SC SC SC SC SC SC B1 B1 SC B1  
POP 12HR 0 5 20 10 10 5 10 30 20  
RAIN SHWRS IS SC SC IS IS  
TSTMS IS SC IS  
 

 
NEZ096-311100-  
SOUTH SIOUX-  
INCLUDING THE CITY OF AGATE  
227 AM MDT TUE MAY 30 2017  
 
DATE 05/29/17 TUE 05/30/17 WED 05/31/17 THU  
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 36 41 44 74 42 46 48 80 50  
TEMP 43 42 59 69 72 71 60 51 49 47 62 75 79 77 66 58 55 51  
DEWPT 34 34 37 37 37 37 39 39 39 39 45 48 47 48 48 48 48 47  
RH 70 73 44 31 28 29 46 63 68 74 54 38 32 36 52 69 77 86  
WIND DIR NW NW NW NW NW NE E SE SE SE SE S S S SE SE S SW  
WIND SPD 2 3 4 6 8 5 6 6 6 6 10 12 13 11 9 8 6 4  
CLOUDS CL CL CL FW FW FW FW CL CL FW FW SC B1 B1 SC CL CL FW  
POP 12HR 0 0 0 20 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S  
TSTMS IS  
 
DATE 06/01/17 FRI 06/02/17 SAT 06/03/17 SUN 06/04/17 MON 06/05/17  
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 85 53 80 51 73 48 73 49 73  
TEMP 80 81 62 54 77 76 59 52 70 71 56 49 68 71 56 50 68 72  
DEWPT 48 45 47 47 47 47 49 48 46 44 41 43 45 45 45 46 47 47  
PWIND DIR SW S NW N N NE SE SE SE  
WIND CHAR LT LT GN GN GN LT GN GN GN  
AVG CLOUDS FW FW SC SC SC B1 SC SC SC SC SC SC SC SC B1 B1 SC B1  
POP 12HR 5 5 20 10 10 5 5 30 20  
RAIN SHWRS IS SC IS IS IS  
TSTMS IS SC IS  
 

 
WYZ101-311100-  
CONVERSE COUNTY LOWER ELEVATIONS-  
INCLUDING THE CITIES OF BILL, DOUGLAS, DEER CREEK, AND GLENROCK  
227 AM MDT TUE MAY 30 2017  
 
DATE 05/29/17 TUE 05/30/17 WED 05/31/17 THU  
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 68 73 77 44 47 50 76 81 84 50  
TEMP 42 41 58 65 71 70 57 51 49 48 62 73 80 78 66 59 55 51  
DEWPT 35 34 37 36 35 35 37 38 39 40 44 43 39 39 44 47 47 44  
RH 76 76 45 34 27 27 47 61 68 74 52 34 23 25 45 64 74 77  
WIND DIR W W W NW N NE E SE SE SE S S S S S S SW SW  
WIND SPD 2 3 4 5 8 6 8 6 6 5 6 8 8 8 5 5 5 5  
CLOUDS CL CL CL FW FW FW SC SC SC FW FW SC SC SC FW CL CL FW  
POP 12HR 0 0 0 5 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE 06/01/17 FRI 06/02/17 SAT 06/03/17 SUN 06/04/17 MON 06/05/17  
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 85 55 75 50 71 48 73 50 74  
TEMP 78 81 64 56 73 72 57 50 66 70 56 50 69 72 57 51 70 71  
DEWPT 42 39 46 45 43 43 48 46 43 40 41 42 41 41 45 44 43 41  
PWIND DIR SW SW NW N N NE SE SE S  
WIND CHAR LT GN GN LT GN LT GN GN GN  
AVG CLOUDS FW FW B1 B1 B1 B1 SC SC SC SC SC SC SC SC B1 B1 SC B1  
POP 12HR 5 10 20 10 5 5 10 20 20  
RAIN SHWRS IS IS IS IS  
TSTMS IS IS IS IS  
 

 
WYZ102-311100-  
NIOBRARA COUNTY-  
INCLUDING THE CITIES OF LUSK AND REDBIRD  
227 AM MDT TUE MAY 30 2017  
 
DATE 05/29/17 TUE 05/30/17 WED 05/31/17 THU  
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 73 77 45 77 81 85 48 51 55  
TEMP 43 41 58 66 71 70 58 50 48 46 61 73 80 78 67 58 55 52  
DEWPT 34 33 36 34 34 34 36 37 38 38 42 44 44 42 45 47 47 46  
RH 70 73 44 30 26 26 44 61 68 73 49 35 28 28 45 67 74 80  
WIND DIR W W NW NW N NE E SE SE SE SE SE SE SE SE S SW SW  
WIND SPD 3 4 5 8 9 8 8 6 6 6 9 9 9 9 9 8 8 5  
CLOUDS CL CL CL FW FW FW CL FW FW FW FW SC SC SC FW FW FW FW  
POP 12HR 0 0 0 10 5  
QPF 12HR 0 0 0 0.01 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE 06/01/17 FRI 06/02/17 SAT 06/03/17 SUN 06/04/17 MON 06/05/17  
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 85 55 78 51 72 48 73 50 74  
TEMP 79 82 64 56 76 73 58 52 68 70 56 49 69 71 57 51 69 72  
DEWPT 44 40 45 45 45 44 48 46 43 40 41 43 42 42 44 44 44 43  
PWIND DIR SW S NW N N NE SE SE SE  
WIND CHAR LT GN GN GN GN GN GN GN GN  
AVG CLOUDS FW FW SC B1 B1 B1 SC SC SC SC SC SC SC SC B1 B1 SC B1  
POP 12HR 0 5 20 10 10 5 10 20 20  
RAIN SHWRS IS IS IS IS  
TSTMS IS IS IS  
 

 
WYZ103-311100-  
NORTH LARAMIE RANGE-  
INCLUDING THE CITY OF GARRETT  
227 AM MDT TUE MAY 30 2017  
 
DATE 05/29/17 TUE 05/30/17 WED 05/31/17 THU  
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 35 39 47 54 66 74 38 43 49 63 73 80 41 47 53  
TEMP 41 40 54 62 64 63 53 47 46 44 61 65 72 70 61 53 51 48  
DEWPT 33 32 36 35 36 37 39 40 40 39 42 38 36 38 42 42 41 39  
RH 73 73 50 36 35 38 59 76 79 82 49 37 27 31 49 66 68 71  
WIND DIR SW W NW NW N NE SE SE S S SW SW SW SW SW SW SW SW  
WIND SPD 2 4 4 5 8 5 8 6 5 5 6 9 9 8 5 5 6 8  
CLOUDS CL CL CL SC SC SC SC SC SC FW FW SC SC SC FW CL CL FW  
POP 12HR 0 5 0 10 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS  
TSTMS  
 
DATE 06/01/17 FRI 06/02/17 SAT 06/03/17 SUN 06/04/17 MON 06/05/17  
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 50 69 45 65 45 67 47 68  
TEMP 70 73 58 51 66 67 52 46 59 64 51 46 63 65 54 48 66 64  
DEWPT 42 42 45 42 40 40 44 41 42 39 39 39 40 40 42 41 39 39  
PWIND DIR SW SW W NW N E SE S W  
WIND CHAR GN GN GN LT GN LT LT GN GN  
AVG CLOUDS FW SC B1 B2 B1 B1 B1 SC SC SC SC SC SC SC B1 B1 SC B1  
POP 12HR 10 10 20 10 10 5 20 20 20  
RAIN SHWRS S IS IS IS IS IS IS  
TSTMS IS IS IS IS IS IS  
 

 
WYZ104-311100-  
FERRIS/SEMINOE/SHIRLEY MOUNTAINS-  
INCLUDING THE CITY OF SEMINOE DAM  
227 AM MDT TUE MAY 30 2017  
 
DATE 05/29/17 TUE 05/30/17 WED 05/31/17 THU  
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 39 43 61 70 75 41 43 50 69 78 83 43 47 53  
TEMP 41 40 54 64 67 67 56 50 47 44 60 70 77 75 63 55 52 48  
DEWPT 34 32 35 32 31 33 37 40 39 37 39 37 31 30 36 38 39 38  
RH 76 73 48 30 26 28 49 68 74 76 46 30 18 19 36 53 61 68  
WIND DIR SE S SW W NW N E SE SE S SW SW W W NW SW SW SW  
WIND SPD 2 3 3 3 5 4 6 5 4 3 8 11 11 9 4 3 3 5  
WIND GUST 21  
CLOUDS FW CL CL SC SC SC SC SC SC CL CL FW SC SC FW FW FW FW  
POP 12HR 0 0 0 5 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE 06/01/17 FRI 06/02/17 SAT 06/03/17 SUN 06/04/17 MON 06/05/17  
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 50 72 46 69 45 72 48 71  
TEMP 71 74 58 50 68 69 55 46 63 69 53 46 66 70 55 49 68 68  
DEWPT 40 38 44 42 39 36 40 39 41 35 37 38 40 38 40 40 39 36  
PWIND DIR SW SW W NW NW NE S SW W  
WIND CHAR LT LT GN LT LT LT LT LT GN  
AVG CLOUDS FW SC B2 B2 B1 SC SC SC FW SC SC FW FW SC B1 B1 SC SC  
POP 12HR 10 20 10 5 5 5 10 20 5  
RAIN SHWRS IS IS  
TSTMS IS IS  
 

 
WYZ105-311100-  
SHIRLEY BASIN-  
INCLUDING THE CITIES OF MEDICINE BOW AND SHIRLEY BASIN  
227 AM MDT TUE MAY 30 2017  
 
DATE 05/29/17 TUE 05/30/17 WED 05/31/17 THU  
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 38 65 70 73 41 72 77 80 44  
TEMP 40 39 55 65 68 67 56 47 45 42 61 69 76 74 63 53 49 45  
DEWPT 35 33 36 33 32 34 39 42 41 38 41 35 33 32 39 40 40 39  
RH 82 79 49 30 26 29 53 83 86 86 48 28 21 21 41 61 71 79  
WIND DIR SE E SW W NW NE E SE SE SE SW SW W W W SW SW SW  
WIND SPD 2 1 3 4 8 6 8 5 4 2 6 10 11 9 4 3 3 3  
CLOUDS FW CL CL SC SC SC SC SC SC CL CL FW SC SC FW CL CL FW  
POP 12HR 0 5 5 10 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS  
TSTMS  
 
DATE 06/01/17 FRI 06/02/17 SAT 06/03/17 SUN 06/04/17 MON 06/05/17  
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 78 47 72 43 69 43 71 45 70  
TEMP 72 74 57 48 68 69 53 44 63 67 51 45 66 68 54 46 67 66  
DEWPT 41 38 45 43 39 36 42 39 40 37 40 39 38 38 40 41 38 36  
PWIND DIR SW SW W NW NW E SE S W  
WIND CHAR LT LT GN LT LT LT LT LT GN  
AVG CLOUDS FW SC B1 B2 B1 B1 SC SC SC SC SC SC SC SC B1 B1 SC SC  
POP 12HR 10 20 10 5 5 5 20 20 10  
RAIN SHWRS S IS IS IS IS IS  
TSTMS IS IS IS IS IS  
 

 
WYZ106-311100-  
CENTRAL LARAMIE RANGE AND SOUTHWEST PLATTE COUNTY-  
INCLUDING THE CITY OF BORDEAUX  
227 AM MDT TUE MAY 30 2017  
 
DATE 05/29/17 TUE 05/30/17 WED 05/31/17 THU  
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 38 44 48 65 71 76 41 45 49 72 78 82 45 50 55  
TEMP 46 45 60 66 69 68 56 49 48 46 64 72 77 75 64 56 54 51  
DEWPT 36 35 38 36 36 39 41 42 41 40 42 39 37 39 41 42 41 39  
RH 68 68 44 33 30 34 57 77 77 79 45 30 24 27 43 59 61 63  
WIND DIR SW W W N NE E SE S S S S S SW S S SW SW W  
WIND SPD 3 4 5 4 8 8 8 6 6 6 5 6 9 9 8 8 8 9  
CLOUDS CL CL CL FW SC SC SC FW FW CL CL SC SC SC FW CL CL FW  
POP 12HR 0 10 5 20 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S  
TSTMS IS  
 
DATE 06/01/17 FRI 06/02/17 SAT 06/03/17 SUN 06/04/17 MON 06/05/17  
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 53 75 48 70 47 72 50 72  
TEMP 77 75 60 54 71 72 56 49 66 68 55 48 68 70 57 51 70 67  
DEWPT 40 40 43 42 40 40 44 42 41 40 40 40 40 41 43 42 40 42  
PWIND DIR SW SW W NW N E SE S W  
WIND CHAR GN GN GN GN GN GN GN GN GN  
AVG CLOUDS FW SC B1 B1 B1 B1 SC SC SC SC SC SC SC SC B1 B1 SC B1  
POP 12HR 10 10 20 10 10 5 20 20 20  
RAIN SHWRS S IS IS IS IS IS  
TSTMS IS IS IS IS IS  
 

 
WYZ107-311100-  
EAST PLATTE COUNTY-  
INCLUDING THE CITIES OF WHEATLAND AND GUERNSEY  
227 AM MDT TUE MAY 30 2017  
 
DATE 05/29/17 TUE 05/30/17 WED 05/31/17 THU  
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 44 47 70 74 76 46 77 80 83 48 51 54  
TEMP 47 45 59 66 71 71 59 51 49 47 64 73 79 77 67 58 55 52  
DEWPT 36 36 39 38 37 37 40 42 42 42 45 45 41 42 44 46 45 43  
RH 65 70 47 36 29 29 49 71 77 83 50 37 26 29 43 64 69 71  
WIND DIR W W W N N E SE SE SE SE SE SE S S S S SW SW  
WIND SPD 1 3 3 4 6 5 6 5 5 4 6 8 8 9 8 5 5 5  
CLOUDS CL CL CL FW FW FW FW SC SC FW FW SC SC SC FW CL CL FW  
POP 12HR 0 0 0 10 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S  
TSTMS IS  
 
DATE 06/01/17 FRI 06/02/17 SAT 06/03/17 SUN 06/04/17 MON 06/05/17  
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 84 54 78 50 72 48 75 51 74  
TEMP 78 80 62 55 74 74 58 51 68 70 56 49 70 73 58 52 70 71  
DEWPT 44 40 44 45 43 42 47 46 44 42 41 43 42 41 45 44 44 43  
PWIND DIR SW SW NW N N NE SE SE SE  
WIND CHAR LT LT GN LT GN LT GN GN GN  
AVG CLOUDS FW SC B1 B1 B1 B1 SC SC SC SC SC SC SC SC B1 B1 SC B1  
POP 12HR 5 5 20 10 10 5 10 20 20  
RAIN SHWRS IS IS IS IS  
TSTMS IS IS IS IS  
 

 
WYZ108-311100-  
GOSHEN COUNTY-  
INCLUDING THE CITY OF TORRINGTON  
227 AM MDT TUE MAY 30 2017  
 
DATE 05/29/17 TUE 05/30/17 WED 05/31/17 THU  
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 43 47 69 74 77 43 46 49 77 81 84 51  
TEMP 46 44 60 67 72 71 60 52 50 47 64 74 80 78 68 59 56 52  
DEWPT 35 36 39 37 36 37 39 41 41 41 46 46 43 45 46 47 46 44  
RH 65 73 46 33 27 29 46 66 71 79 52 37 27 31 45 64 69 74  
WIND DIR NW NW W NW N NE E SE SE SE SE SE S SE S S SW SW  
WIND SPD 2 3 3 5 6 5 6 5 5 5 8 9 10 10 8 6 5 4  
CLOUDS CL CL CL FW FW FW FW FW FW FW FW SC B1 SC FW CL CL FW  
POP 12HR 0 0 0 20 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S  
TSTMS IS  
 
DATE 06/01/17 FRI 06/02/17 SAT 06/03/17 SUN 06/04/17 MON 06/05/17  
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 85 53 79 50 73 48 74 50 74  
TEMP 79 81 62 54 76 75 59 51 69 71 56 49 69 73 57 51 70 72  
DEWPT 45 42 46 46 45 44 48 47 46 43 41 43 44 43 45 45 46 45  
PWIND DIR SW S NW N N NE SE SE SE  
WIND CHAR LT LT GN LT GN LT GN GN GN  
AVG CLOUDS FW FW SC SC SC B1 SC SC SC SC SC SC SC SC B1 B1 SC B1  
POP 12HR 5 5 20 10 10 5 10 20 20  
RAIN SHWRS IS IS IS IS IS  
TSTMS IS IS IS IS  
 

 
WYZ109-311100-  
CENTRAL CARBON COUNTY-  
INCLUDING THE CITY OF RAWLINS  
227 AM MDT TUE MAY 30 2017  
 
DATE 05/29/17 TUE 05/30/17 WED 05/31/17 THU  
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 38 66 71 75 41 72 78 82 46  
TEMP 41 39 54 65 69 68 58 50 46 42 59 71 77 75 64 55 51 47  
DEWPT 33 32 36 31 30 31 37 39 38 35 39 34 29 27 31 38 39 38  
RH 73 76 50 28 23 25 45 66 73 76 47 26 17 17 29 53 63 71  
WIND DIR SE SE S W W NW E SE SE S SW SW W W W SW SW S  
WIND SPD 2 3 3 4 6 5 5 5 4 4 9 13 12 10 5 4 4 5  
WIND GUST 25  
CLOUDS FW FW FW SC SC SC SC FW FW CL CL FW SC SC FW FW FW FW  
POP 12HR 0 0 0 10 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS  
TSTMS  
 
DATE 06/01/17 FRI 06/02/17 SAT 06/03/17 SUN 06/04/17 MON 06/05/17  
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 78 47 72 44 71 44 73 46 72  
TEMP 72 74 57 47 67 69 54 44 64 70 53 45 68 71 54 47 69 68  
DEWPT 38 39 43 41 36 32 36 37 37 32 37 38 37 35 40 38 36 33  
PWIND DIR SW SW W NW NW NE SW SW W  
WIND CHAR GN LT GN GN LT LT GN LT GN  
AVG CLOUDS FW SC B2 B2 B1 SC SC FW FW SC SC SC FW SC B1 B1 SC SC  
POP 12HR 10 20 10 5 5 5 5 10 5  
RAIN SHWRS S IS IS  
TSTMS IS IS IS  
 

 
WYZ110-311100-  
NORTH SNOWY RANGE FOOTHILLS-  
INCLUDING THE CITIES OF ARLINGTON AND ELK MOUNTAIN  
227 AM MDT TUE MAY 30 2017  
 
DATE 05/29/17 TUE 05/30/17 WED 05/31/17 THU  
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 35 39 41 62 69 72 38 43 45 70 76 80 41 45 47  
TEMP 41 40 52 63 67 66 55 48 46 44 58 68 75 73 61 53 50 46  
DEWPT 33 31 33 30 30 32 36 38 37 34 36 32 29 30 34 36 36 35  
RH 73 70 48 29 25 28 49 68 71 68 44 26 18 20 36 52 58 65  
WIND DIR S SW SW NW NW N SE SE S S SW W W W SW SW SW SW  
WIND SPD 3 4 3 3 8 6 8 6 5 5 8 11 11 10 6 5 5 6  
CLOUDS FW CL CL SC SC SC FW CL CL FW FW SC SC SC FW CL CL FW  
POP 12HR 0 10 5 20 0  
QPF 12HR 0 0.01 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S  
TSTMS IS IS IS  
 
DATE 06/01/17 FRI 06/02/17 SAT 06/03/17 SUN 06/04/17 MON 06/05/17  
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 47 70 43 68 43 70 45 69  
TEMP 71 73 56 48 66 67 53 44 63 66 51 44 67 67 53 46 66 65  
DEWPT 36 37 41 39 35 33 36 36 35 33 38 36 34 35 39 36 34 34  
PWIND DIR SW SW W W NW E W SW W  
WIND CHAR GN GN GN GN GN LT GN GN GN  
AVG CLOUDS FW SC B2 B2 B1 B1 SC FW FW SC SC SC SC SC B1 B1 SC SC  
POP 12HR 20 20 20 5 5 5 20 20 10  
RAIN SHWRS S IS IS IS IS IS IS  
TSTMS IS IS IS IS IS IS  
 

 
WYZ111-311100-  
SOUTHWEST CARBON COUNTY-  
INCLUDING THE CITY OF BAGGS  
227 AM MDT TUE MAY 30 2017  
 
DATE 05/29/17 TUE 05/30/17 WED 05/31/17 THU  
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 70 73 77 39 42 46 75 79 81 46  
TEMP 43 41 54 67 71 70 60 52 48 43 61 73 78 76 66 57 52 47  
DEWPT 34 33 36 33 31 31 37 38 37 34 37 34 28 26 34 35 36 36  
RH 70 73 50 28 23 23 42 59 65 70 41 24 16 16 30 43 54 65  
WIND DIR E E SE SW SW W SE SE SE SE S SW W W SW S S S  
WIND SPD 3 4 3 4 9 8 6 5 5 5 10 14 12 9 6 5 6 8  
WIND GUST 20  
CLOUDS FW CL CL SC SC SC SC FW FW CL CL SC SC B1 FW FW FW FW  
POP 12HR 0 0 0 5 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE 06/01/17 FRI 06/02/17 SAT 06/03/17 SUN 06/04/17 MON 06/05/17  
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 47 73 43 74 45 75 47 74  
TEMP 75 75 57 47 68 71 54 44 66 73 54 46 70 73 56 48 70 71  
DEWPT 37 38 44 40 36 33 34 35 36 30 36 36 37 36 40 38 38 35  
PWIND DIR SW SW W NW NW E SW SW SW  
WIND CHAR GN GN GN GN GN LT GN GN GN  
AVG CLOUDS FW B1 B2 B2 B1 SC SC FW FW SC SC FW SC SC B1 B1 SC SC  
POP 12HR 10 20 5 5 5 0 5 10 5  
RAIN SHWRS IS  
TSTMS IS  
 

 
WYZ112-311100-  
SIERRA MADRE RANGE-  
227 AM MDT TUE MAY 30 2017  
 
DATE 05/29/17 TUE 05/30/17 WED 05/31/17 THU  
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 31 37 41 52 65 72 33 40 45 56 70 77 35 42 47  
TEMP 39 38 51 60 63 62 51 46 44 41 57 65 69 67 56 50 47 43  
DEWPT 30 28 34 33 32 33 34 32 31 29 33 32 29 29 31 31 31 31  
RH 70 67 52 36 31 33 52 58 60 62 40 29 22 24 38 48 53 62  
WIND DIR SE SE S W W W S SE SE S S SW W W SW S S S  
WIND SPD 4 4 3 5 8 5 4 5 5 5 8 11 10 8 5 5 6 6  
CLOUDS FW FW FW SC SC SC FW FW FW FW FW SC SC SC FW FW FW FW  
POP 12HR 0 10 5 10 5  
QPF 12HR 0 0.00-0.05 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S  
TSTMS IS IS IS  
 
DATE 06/01/17 FRI 06/02/17 SAT 06/03/17 SUN 06/04/17 MON 06/05/17  
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 70 43 65 40 66 42 67 43 66  
TEMP 67 66 50 44 61 63 49 41 60 65 49 43 63 65 50 44 63 63  
DEWPT 36 37 38 36 36 33 31 31 34 31 32 32 35 35 34 33 36 34  
PWIND DIR SW SW W NW NW E SW SW SW  
WIND CHAR GN LT GN LT LT LT GN LT GN  
AVG CLOUDS FW B1 B2 B2 B1 B1 SC FW FW SC SC SC SC SC B1 B1 SC SC  
POP 12HR 30 30 20 5 5 5 20 10 20  
RAIN SHWRS C SC IS IS IS IS IS IS  
TSTMS IS SC IS IS IS IS  
 

 
WYZ113-311100-  
UPPER NORTH PLATTE RIVER BASIN-  
INCLUDING THE CITIES OF SARATOGA AND ENCAMPMENT  
227 AM MDT TUE MAY 30 2017  
 
DATE 05/29/17 TUE 05/30/17 WED 05/31/17 THU  
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 34 38 41 65 70 73 37 42 46 71 76 80 40 45 48  
TEMP 41 39 54 66 68 67 56 48 46 43 61 71 75 73 62 53 50 46  
DEWPT 31 30 34 31 31 33 35 36 35 33 36 31 29 29 32 35 36 35  
RH 67 70 46 27 25 28 45 63 65 67 39 23 18 19 32 50 58 65  
WIND DIR SE S S W W W SE SE SE S S SW W W SW S S S  
WIND SPD 4 5 5 5 8 6 5 6 6 6 8 12 11 9 6 6 6 6  
CLOUDS FW CL CL SC SC SC FW FW FW CL CL SC SC SC FW FW FW FW  
POP 12HR 0 10 0 10 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S  
TSTMS IS IS  
 
DATE 06/01/17 FRI 06/02/17 SAT 06/03/17 SUN 06/04/17 MON 06/05/17  
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 45 71 42 70 43 72 44 70  
TEMP 73 70 54 46 67 68 52 43 65 68 51 44 67 69 52 45 67 67  
DEWPT 35 38 40 39 36 33 34 35 34 32 36 36 34 35 37 36 34 34  
PWIND DIR SW SW W W NW E SW SW W  
WIND CHAR GN GN GN GN GN GN GN GN GN  
AVG CLOUDS FW B1 B2 B2 B1 B1 SC FW FW SC SC SC SC SC B1 B1 SC SC  
POP 12HR 20 20 10 5 5 0 10 10 10  
RAIN SHWRS S IS IS IS IS  
TSTMS IS IS IS IS IS  
 

 
WYZ114-311100-  
SNOWY RANGE-  
INCLUDING THE CITIES OF CENTENNIAL AND ALBANY  
227 AM MDT TUE MAY 30 2017  
 
DATE 05/29/17 TUE 05/30/17 WED 05/31/17 THU  
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 35 41 50 63 70 33 38 46 54 69 77 35 40 47  
TEMP 37 36 50 58 61 60 49 43 41 39 55 63 68 66 54 47 45 41  
DEWPT 29 27 31 29 29 31 32 32 31 28 32 28 27 28 30 30 30 30  
RH 72 69 48 33 29 33 52 65 67 64 41 26 21 24 40 51 55 65  
WIND DIR SW SW SW W NW N SE S S SW SW SW W W SW SW SW SW  
WIND SPD 2 4 3 4 6 5 5 4 4 5 6 10 9 8 5 5 5 6  
WIND GUST 20  
CLOUDS FW FW FW SC B1 SC FW FW FW FW FW B1 SC SC FW CL CL FW  
POP 12HR 0 30 10 20 5  
QPF 12HR 0 0.00-0.08 0 0.01 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S S  
TSTMS IS IS IS IS IS  
 
DATE 06/01/17 FRI 06/02/17 SAT 06/03/17 SUN 06/04/17 MON 06/05/17  
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 70 42 64 38 63 39 65 41 64  
TEMP 67 65 49 42 60 61 47 39 58 61 46 41 61 62 47 43 61 60  
DEWPT 32 34 36 35 33 31 30 31 32 30 33 33 31 32 33 32 32 31  
PWIND DIR SW SW W W NW E SW SW W  
WIND CHAR LT LT GN LT LT LT LT LT GN  
AVG CLOUDS FW B1 B2 B2 B1 B1 SC FW FW SC SC SC SC B1 B2 B1 SC B1  
POP 12HR 40 30 30 10 5 5 30 20 30  
RAIN SHWRS C SC IS IS SC SC IS IS  
TSTMS IS SC SC SC IS IS  
 

 
WYZ115-311100-  
LARAMIE VALLEY-  
INCLUDING THE CITIES OF BOSLER AND LARAMIE  
227 AM MDT TUE MAY 30 2017  
 
DATE 05/29/17 TUE 05/30/17 WED 05/31/17 THU  
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 34 37 41 62 68 72 36 40 44 70 75 80 40 43 47  
TEMP 40 38 55 65 67 65 53 46 44 41 61 71 74 72 59 52 48 44  
DEWPT 34 32 35 31 31 33 37 38 37 34 36 31 31 32 35 37 36 34  
RH 79 79 47 28 26 30 54 73 76 76 39 23 20 23 40 56 63 68  
WIND DIR SW SW SW NW N E SE S S S SW SW W W SW SW SW SW  
WIND SPD 3 4 3 4 8 8 8 6 5 5 6 9 9 8 6 6 6 5  
CLOUDS CL CL CL SC SC B1 FW CL CL FW FW SC B1 SC FW CL CL FW  
POP 12HR 0 10 5 20 0  
QPF 12HR 0 0.01 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S  
TSTMS IS IS IS  
 
DATE 06/01/17 FRI 06/02/17 SAT 06/03/17 SUN 06/04/17 MON 06/05/17  
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 45 70 42 68 42 69 43 69  
TEMP 74 70 55 46 67 67 51 43 64 66 50 43 66 66 52 45 67 64  
DEWPT 34 36 39 38 36 34 37 35 35 34 39 37 34 36 39 37 34 36  
PWIND DIR SW SW W W NW E S SW W  
WIND CHAR LT LT GN LT GN LT GN LT GN  
AVG CLOUDS FW SC B2 B2 B1 B1 B1 SC FW SC SC SC SC SC B2 B1 SC B1  
POP 12HR 20 20 20 10 10 5 20 20 20  
RAIN SHWRS S IS IS IS IS IS IS  
TSTMS IS IS IS IS IS IS  
 

 
WYZ116-311100-  
SOUTH LARAMIE RANGE-  
INCLUDING THE CITIES OF BUFORD, PUMPKIN VINE, AND VEDAUWOO  
227 AM MDT TUE MAY 30 2017  
 
DATE 05/29/17 TUE 05/30/17 WED 05/31/17 THU  
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 34 37 40 58 62 68 38 41 44 66 70 74 42 45 48  
TEMP 40 38 53 60 61 59 53 45 44 42 57 67 69 67 56 51 49 46  
DEWPT 34 32 35 31 33 36 38 38 36 33 35 32 32 34 35 36 35 32  
RH 79 79 50 33 35 42 57 76 73 70 43 27 25 29 45 56 58 58  
WIND DIR SW W W NW N SE SE S S SW SW SW SW S SW SW SW W  
WIND SPD 3 5 6 5 8 9 9 9 8 8 8 9 9 8 8 9 9 9  
CLOUDS CL CL CL SC B1 B1 FW CL CL FW FW SC B1 SC FW CL CL FW  
POP 12HR 0 20 10 20 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S  
TSTMS IS IS IS  
 
DATE 06/01/17 FRI 06/02/17 SAT 06/03/17 SUN 06/04/17 MON 06/05/17  
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 48 67 44 64 43 64 45 65  
TEMP 71 66 55 49 64 64 51 45 61 62 49 44 61 61 51 46 63 60  
DEWPT 33 36 38 37 35 36 38 35 35 36 38 36 36 38 39 35 35 37  
PWIND DIR SW SW W NW NW E S S W  
WIND CHAR GN GN GN GN GN GN GN GN GN  
AVG CLOUDS FW SC B2 B2 B1 B1 B1 SC SC SC SC SC SC SC B2 B1 SC B1  
POP 12HR 20 20 30 10 10 5 30 20 20  
RAIN SHWRS S IS IS SC SC IS IS  
TSTMS IS IS SC SC IS IS  
 

 
WYZ117-311100-  
SOUTH LARAMIE RANGE FOOTHILLS-  
INCLUDING THE CITIES OF WHITAKER, FEDERAL, AND HORSE CREEK  
227 AM MDT TUE MAY 30 2017  
 
DATE 05/29/17 TUE 05/30/17 WED 05/31/17 THU  
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 64 68 71 43 71 75 78 47  
TEMP 42 41 59 65 66 65 55 47 46 44 64 72 74 72 58 52 50 48  
DEWPT 37 35 39 37 37 39 41 41 40 38 41 37 37 39 40 40 38 36  
RH 82 79 47 35 34 38 59 79 79 79 43 28 26 30 51 63 63 63  
WIND DIR W W NW N NE SE SE S S SW SW S S S S SW SW W  
WIND SPD 3 5 5 5 8 10 8 8 8 8 8 9 9 10 8 8 9 10  
CLOUDS CL CL CL SC B1 SC FW CL CL FW FW SC B1 SC FW CL CL FW  
POP 12HR 0 10 10 20 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S  
TSTMS IS  
 
DATE 06/01/17 FRI 06/02/17 SAT 06/03/17 SUN 06/04/17 MON 06/05/17  
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 50 72 46 68 45 68 46 69  
TEMP 77 71 57 51 69 69 53 47 64 65 52 46 64 66 54 47 67 63  
DEWPT 37 40 41 39 39 40 42 39 40 41 40 39 40 42 43 39 40 42  
PWIND DIR W SW NW NW N NE S S SW  
WIND CHAR GN GN GN GN GN GN GN GN GN  
AVG CLOUDS FW SC B1 B1 B1 B1 B1 SC SC SC SC SC SC SC B2 B1 SC B1  
POP 12HR 20 10 20 10 10 5 20 20 20  
RAIN SHWRS S IS IS IS IS  
TSTMS IS IS IS IS IS  
 

 
WYZ118-311100-  
CENTRAL LARAMIE COUNTY-  
INCLUDING THE CITY OF CHEYENNE  
227 AM MDT TUE MAY 30 2017  
 
DATE 05/29/17 TUE 05/30/17 WED 05/31/17 THU  
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 70 45 78 49  
TEMP 44 43 60 66 68 67 57 49 48 46 65 74 77 75 60 54 52 50  
DEWPT 38 38 41 39 39 40 41 41 41 40 44 41 40 42 43 43 41 38  
RH 79 82 49 37 34 37 55 74 77 79 46 30 26 31 53 66 66 63  
WIND DIR W W NW N NE SE SE S S S S S S SE S S SW W  
WIND SPD 3 4 5 5 8 8 8 8 8 8 9 10 11 11 8 8 8 8  
CLOUDS CL CL CL FW SC SC FW CL CL FW FW SC SC B1 SC CL CL FW  
POP 12HR 0 5 5 20 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S  
TSTMS IS  
 
DATE 06/01/17 FRI 06/02/17 SAT 06/03/17 SUN 06/04/17 MON 06/05/17  
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 51 74 47 69 46 70 47 70  
TEMP 78 74 58 52 72 70 55 48 66 67 53 47 66 68 55 48 68 65  
DEWPT 40 41 43 42 41 43 44 42 43 44 42 40 43 43 44 42 42 45  
PWIND DIR NW SW NW NW N NE S S S  
WIND CHAR GN GN GN GN GN GN GN GN GN  
AVG CLOUDS FW SC B1 B1 B1 B1 B1 SC SC SC SC SC SC SC B1 B1 SC B1  
POP 12HR 5 5 20 10 10 5 20 20 20  
RAIN SHWRS IS IS IS IS  
TSTMS IS IS IS IS  
 

 
WYZ119-311100-  
EAST LARAMIE COUNTY-  
INCLUDING THE CITY OF PINE BLUFFS  
227 AM MDT TUE MAY 30 2017  
 
DATE 05/29/17 TUE 05/30/17 WED 05/31/17 THU  
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 72 46 79 49  
TEMP 46 44 61 67 70 69 57 50 49 47 64 74 78 76 62 55 53 50  
DEWPT 39 39 43 40 38 39 41 41 41 41 46 44 41 44 45 45 43 41  
RH 76 82 51 37 31 33 55 71 74 79 52 34 27 32 54 69 69 71  
WIND DIR W W NW N N E SE SE S S S S S SE S S SW W  
WIND SPD 2 3 5 5 8 6 6 8 8 6 10 12 12 11 9 9 8 6  
CLOUDS CL CL CL FW SC SC FW FW FW FW FW SC SC B1 SC CL CL FW  
POP 12HR 0 0 0 20 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S  
TSTMS IS  
 
DATE 06/01/17 FRI 06/02/17 SAT 06/03/17 SUN 06/04/17 MON 06/05/17  
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 76 48 71 47 71 48 72  
TEMP 79 77 60 53 74 71 57 49 68 68 54 48 66 70 55 49 69 68  
DEWPT 42 42 45 43 44 44 45 45 45 45 43 42 44 44 46 44 45 47  
PWIND DIR NW S NW NW N E SE SE S  
WIND CHAR LT GN GN GN GN GN GN GN GN  
AVG CLOUDS FW SC B1 B1 SC B1 B1 SC SC SC SC SC SC SC B1 B1 SC B1  
POP 12HR 0 5 20 10 10 5 10 20 20  
RAIN SHWRS IS IS IS IS IS  
TSTMS IS IS IS IS  
 

 
 
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