152  
FOUS55 KCYS 272113  
AFMCYS  
 
AREA FORECAST MATRICES  
NATIONAL WEATHER SERVICE CHEYENNE WY  
312 PM MDT MON MAR 27 2017  
 
NEZ002-281100-  
DAWES-  
INCLUDING THE CITIES OF CHADRON AND CHADRON ST PARK  
312 PM MDT MON MAR 27 2017  
 
DATE 03/27/17 TUE 03/28/17 WED 03/29/17 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 48 35 48 51 54 28 31 35  
TEMP 60 49 45 42 40 42 44 47 45 41 38 37 35 39 44 50 49 39 36 34 33  
DEWPT 30 34 37 39 39 40 40 39 38 38 37 36 35 35 36 35 33 33 32 31 30  
RH 32 56 73 89 96 93 86 74 76 89 96 96100 85 73 56 54 79 85 89 89  
WIND DIR SE SE SE SE SE SE SE E E E E NE NE N N NE NE E S S SW  
WIND SPD 8 10 9 10 11 14 17 16 14 12 10 9 6 8 9 8 8 8 8 6 5  
WIND GUST 21 21 24 27 31 27  
CLOUDS B2 B2 OV OV OV OV OV OV OV OV OV OV OV OV B2 B2 SC SC SC SC FW  
POP 12HR 90 100 90 40 0  
QPF 12HR 0.14-0.29 0.46-0.66 0.21-0.30 0.02 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN S S D D D D D D D D L L C C S S  
SNOW L L C  
WIND CHILL 36 33 35 36 38 33 31 31 28 30 28 27  
MIN CHILL 33 29 26 30 25 25 27 36 24 23  
 
DATE 03/30/17 FRI 03/31/17 SAT 04/01/17 SUN 04/02/17 MON 04/03/17  
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 62 36 52 34 56 34 60 36 62  
TEMP 53 59 41 36 47 50 37 34 49 54 38 34 54 57 41 37 57 60  
DEWPT 34 32 33 33 36 33 33 31 34 32 33 30 33 31 33 30 29 27  
PWIND DIR S SE E NE N S W NW NW  
WIND CHAR LT GN GN GN GN GN GN GN GN  
AVG CLOUDS FW SC B1 B1 B2 B2 B2 B2 B2 B2 B1 SC SC SC SC SC B1 SC  
POP 12HR 0 20 50 50 30 5 0 10 0  
RAIN C C C S C S  
RAIN SHWRS S  
SNOW C S C  
SNOWSHWRS S  
 

 
NEZ003-281100-  
BOX BUTTE-  
INCLUDING THE CITY OF ALLIANCE  
312 PM MDT MON MAR 27 2017  
 
DATE 03/27/17 TUE 03/28/17 WED 03/29/17 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 46 34 50 28  
TEMP 58 47 43 40 38 43 45 46 44 39 36 36 34 40 43 48 47 36 33 30 29  
DEWPT 30 34 37 38 38 39 39 39 38 37 36 35 34 34 35 34 32 32 32 30 29  
RH 34 60 79 92100 86 79 76 79 92100 96100 79 73 58 56 85 96100100  
WIND DIR S SE SE SE SE SE SE E E E NE NE NE N N N N E SE S W  
WIND SPD 9 11 12 13 14 18 19 17 14 13 11 10 9 10 11 11 10 6 4 3 4  
WIND GUST 24 26 31 27 26  
CLOUDS B2 B2 OV OV OV OV OV OV OV OV OV OV OV OV B2 B2 B1 B1 SC SC FW  
POP 12HR 90 100 90 40 0  
QPF 12HR 0.21-0.28 0.48-0.59 0.26-0.34 0.02 0  
SNOW 12HR 00-00 00-00 T  
RAIN C C D D D D D D D D L L C S S  
SNOW L L C  
WIND CHILL 36 32 29 35 37 39 37 31 28 29 26 33 37  
MIN CHILL 33 28 28 32 25 24 26 37 24 22  
 
DATE 03/30/17 FRI 03/31/17 SAT 04/01/17 SUN 04/02/17 MON 04/03/17  
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 59 32 51 31 55 30 60 33 61  
TEMP 50 57 37 32 46 48 35 31 48 52 35 31 53 56 39 34 55 58  
DEWPT 33 31 32 32 35 32 32 30 33 31 32 29 32 29 32 30 29 26  
PWIND DIR S SE E NE NE S W NW N  
WIND CHAR LT GN GN LT GN LT LT LT GN  
AVG CLOUDS FW SC B1 B1 B2 B2 B2 B2 B2 B2 B1 B1 SC SC SC SC B1 SC  
POP 12HR 0 20 40 30 30 20 5 10 0  
RAIN C C C C S S  
SNOW C S C  
SNOWSHWRS S  
 

 
NEZ019-281100-  
SCOTTS BLUFF-  
INCLUDING THE CITIES OF SCOTTSBLUFF AND GERING  
312 PM MDT MON MAR 27 2017  
 
DATE 03/27/17 TUE 03/28/17 WED 03/29/17 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 48 34 52 31  
TEMP 59 49 44 41 39 42 46 48 45 39 36 37 34 39 45 50 50 40 36 34 32  
DEWPT 31 35 38 39 39 40 41 40 39 38 36 35 34 35 35 35 33 33 32 31 29  
RH 34 58 79 92100 93 83 74 79 96100 92100 85 68 56 52 76 85 89 88  
WIND DIR SE SE SE SE SE SE SE E E E NE NE N N N N N E SE S SW  
WIND SPD 9 10 11 13 16 16 16 17 16 13 11 10 9 10 11 11 10 8 4 4 4  
WIND GUST 21 24 26 27 27 27 27 27 24 14 14  
CLOUDS B2 B2 OV OV OV OV OV OV OV OV OV OV OV OV B2 B2 SC SC SC SC FW  
POP 12HR 90 90 80 40 0  
QPF 12HR 0.17-0.25 0.32-0.48 0.25-0.33 0.03 0  
SNOW 12HR 00-00 00-00 T  
RAIN L L D D D D D D D D L L C C S S  
SNOW L L C  
WIND CHILL 38 34 31 34 39 38 31 29 30 27 32 39  
MIN CHILL 34 28 28 31 23 24 26 36 28 24  
 
DATE 03/30/17 FRI 03/31/17 SAT 04/01/17 SUN 04/02/17 MON 04/03/17  
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 62 35 52 34 55 33 60 35 63  
TEMP 53 60 41 35 47 50 38 34 48 53 38 33 54 58 41 35 57 61  
DEWPT 34 33 33 34 37 34 33 32 34 33 33 30 34 31 34 31 31 27  
PWIND DIR S SE E NE NE S W NW NW  
WIND CHAR LT GN GN GN GN LT LT LT GN  
AVG CLOUDS FW SC B1 B1 B2 B2 B2 B2 B2 B2 B1 B1 SC SC SC SC SC SC  
POP 12HR 0 20 40 40 30 10 5 10 5  
RAIN C C C C C C S  
RAIN SHWRS S  
SNOW C C  
SNOWSHWRS S  
 

 
NEZ020-281100-  
BANNER-  
INCLUDING THE CITY OF HARRISBURG  
312 PM MDT MON MAR 27 2017  
 
DATE 03/27/17 TUE 03/28/17 WED 03/29/17 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 46 34 46 49 52 30  
TEMP 58 47 43 41 39 42 44 46 43 37 35 36 34 38 43 48 47 38 35 33 32  
DEWPT 30 34 38 39 39 40 40 40 39 37 35 34 33 34 35 34 32 32 31 30 29  
RH 34 60 82 92100 93 86 79 86100100 92 96 85 73 58 56 79 85 89 88  
WIND DIR SE SE SE SE SE SE SE E E E NE NE N N N N N E SE SW W  
WIND SPD 12 12 14 16 16 16 16 16 16 13 11 11 11 12 13 12 12 9 6 8 9  
WIND GUST 24 26 27 27 28 28 27 27 24 24  
CLOUDS B2 B2 OV OV OV OV OV OV OV OV OV OV OV OV B2 B2 B1 B1 SC SC FW  
POP 12HR 90 90 90 40 0  
QPF 12HR 0.12-0.21 0.27-0.41 0.30-0.38 0.05 0  
SNOW 12HR 00-00 00-00 T  
RAIN C C D D D D D D D D L L C C S S  
SNOW D L L C  
WIND CHILL 35 32 30 34 36 36 29 27 28 26 31 35 31 29 27 24  
MIN CHILL 32 27 28 31 23 23 24 33 24 22  
 
DATE 03/30/17 FRI 03/31/17 SAT 04/01/17 SUN 04/02/17 MON 04/03/17  
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 60 34 50 33 53 32 59 35 61  
TEMP 52 57 39 34 46 48 36 33 46 50 36 32 53 55 40 35 56 58  
DEWPT 32 31 32 33 36 33 33 31 33 31 32 29 32 30 33 30 30 27  
PWIND DIR SW SE E NE NE W W NW NW  
WIND CHAR GN GN BZ GN GN GN GN GN GN  
AVG CLOUDS FW SC B1 B1 B2 B2 B2 B2 OV B2 B1 B1 SC SC SC SC SC SC  
POP 12HR 0 30 40 30 40 20 5 10 5  
RAIN C C C C C S  
RAIN SHWRS S  
SNOW C C C  
SNOWSHWRS C  
 

 
NEZ021-281100-  
MORRILL-  
INCLUDING THE CITIES OF ANGORA, BRIDGEPORT, BAYARD, AND REDINGTON  
312 PM MDT MON MAR 27 2017  
 
DATE 03/27/17 TUE 03/28/17 WED 03/29/17 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 48 35 50 30  
TEMP 60 48 45 42 40 43 46 47 46 40 38 38 35 40 43 48 48 39 35 32 31  
DEWPT 31 34 37 39 40 40 40 40 39 38 37 35 34 34 35 34 32 32 32 31 30  
RH 33 58 73 89100 89 79 76 76 92 96 89 96 79 73 58 54 76 89 96 96  
WIND DIR SE SE SE SE SE SE SE E E E NE NE N N N N N E SE SW W  
WIND SPD 11 12 14 16 17 19 20 18 16 14 13 12 11 12 13 12 11 8 4 4 4  
WIND GUST 24 27 27 27 31 32 28 27 26 24 14  
CLOUDS B2 B2 OV OV OV OV OV OV OV OV OV OV OV OV OV OV B1 B1 SC SC FW  
POP 12HR 90 90 90 50 0  
QPF 12HR 0.16-0.23 0.35-0.55 0.29-0.40 0.03-0.09 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN C C D D D D D D D D L L C C C C  
SNOW L L C  
WIND CHILL 38 34 31 34 38 32 29 30 27 32 36 33  
MIN CHILL 34 29 28 32 25 24 26 34 27 23  
 
DATE 03/30/17 FRI 03/31/17 SAT 04/01/17 SUN 04/02/17 MON 04/03/17  
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 61 34 51 33 55 32 60 34 63  
TEMP 51 58 39 34 46 50 37 33 48 53 37 32 53 57 40 34 57 60  
DEWPT 33 31 32 33 35 32 32 32 33 30 32 30 33 30 33 31 30 27  
PWIND DIR S SE E NE NE SW W NW N  
WIND CHAR LT GN GN GN GN LT GN GN GN  
AVG CLOUDS FW SC SC B1 B2 B2 B2 B2 OV B2 B1 B1 SC SC SC SC SC SC  
POP 12HR 0 20 30 30 40 20 10 10 5  
RAIN C C S C C S  
RAIN SHWRS S  
SNOW C C C  
SNOWSHWRS S  
 

 
NEZ054-281100-  
KIMBALL-  
INCLUDING THE CITY OF KIMBALL  
312 PM MDT MON MAR 27 2017  
 
DATE 03/27/17 TUE 03/28/17 WED 03/29/17 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 46 34 47 29  
TEMP 58 47 43 40 38 42 45 46 44 38 35 36 34 39 43 46 46 37 34 32 31  
DEWPT 31 34 36 38 38 40 40 39 38 37 35 34 33 33 34 33 32 32 31 29 28  
RH 36 60 76 92100 93 82 76 79 96100 92 96 79 70 60 58 82 89 88 88  
WIND DIR SE SE SE SE SE SE SE E E E NE NE N N N N N NE SE SW W  
WIND SPD 14 13 14 16 16 16 16 16 16 14 12 12 13 14 16 14 13 9 5 5 8  
WIND GUST 26 27 27 27 27 26 26 24 26 26 26  
CLOUDS B2 B2 OV OV OV OV OV OV OV OV OV OV OV OV B2 B2 B1 B1 SC SC FW  
POP 12HR 80 80 80 50 0  
QPF 12HR 0.09-0.17 0.20-0.34 0.34-0.40 0.07 0  
SNOW 12HR 00-00 00-00 T  
RAIN L L D D D D D D D D D D C C S S  
SNOW D D C  
WIND CHILL 35 31 29 34 38 39 37 30 27 27 25 30 35 30 26 24  
MIN CHILL 32 27 28 33 24 23 25 34 26 21  
 
DATE 03/30/17 FRI 03/31/17 SAT 04/01/17 SUN 04/02/17 MON 04/03/17  
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 61 32 48 31 51 30 57 33 60  
TEMP 53 58 37 32 45 47 34 31 46 49 34 31 52 54 38 33 55 57  
DEWPT 32 31 32 32 36 34 33 30 33 30 32 29 32 29 33 30 30 28  
PWIND DIR W SE E NE NE NW NW NW NW  
WIND CHAR GN GN BZ GN BZ GN GN GN GN  
AVG CLOUDS FW SC SC B1 B2 B2 OV OV OV B2 B1 B1 SC SC SC SC SC SC  
POP 12HR 0 30 40 30 40 40 5 10 10  
RAIN C C C C C C  
SNOW C C C  
SNOWSHWRS C  
 

 
NEZ055-281100-  
CHEYENNE-  
INCLUDING THE CITIES OF BROWNSON AND SIDNEY  
312 PM MDT MON MAR 27 2017  
 
DATE 03/27/17 TUE 03/28/17 WED 03/29/17 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 47 35 48 29  
TEMP 60 49 45 43 41 43 45 46 46 39 36 37 35 40 43 47 47 37 34 32 30  
DEWPT 32 35 37 39 40 41 41 40 39 38 36 35 33 34 35 34 32 31 31 30 29  
RH 35 58 73 86 96 93 86 79 76 96100 92 92 79 73 60 56 79 89 92 96  
WIND DIR SE SE SE SE SE SE SE E E E NE NE N N N N N NE E N NW  
WIND SPD 13 13 16 17 17 18 19 18 17 16 14 13 13 14 16 16 14 9 5 5 8  
WIND GUST 24 27 27 27 28 31 28 27 26 24 26 27 26  
CLOUDS B2 B2 OV OV OV OV OV OV OV OV OV OV OV OV OV OV B1 B1 SC SC SC  
POP 12HR 80 90 90 60 0  
QPF 12HR 0.09-0.21 0.30-0.47 0.37-0.42 0.07-0.14 0  
SNOW 12HR 00-00 00-00 T  
RAIN C C D D D D D D D D D D L L C C  
SNOW D D L  
WIND CHILL 38 35 32 35 37 39 39 30 27 28 26 31 35 30 26 23  
MIN CHILL 34 30 30 35 24 24 25 34 26 21  
 
DATE 03/30/17 FRI 03/31/17 SAT 04/01/17 SUN 04/02/17 MON 04/03/17  
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 60 32 51 32 53 31 59 34 62  
TEMP 52 58 37 32 45 50 35 32 47 51 35 31 53 56 39 34 56 59  
DEWPT 34 32 31 31 37 33 32 30 34 30 31 29 34 30 32 30 32 28  
PWIND DIR W SE SE NE NE NW W W N  
WIND CHAR LT GN GN GN GN GN GN GN GN  
AVG CLOUDS SC SC SC B1 B2 B2 B2 B2 OV B2 B1 B2 SC SC SC SC SC SC  
POP 12HR 0 20 30 30 50 40 10 10 10  
RAIN C C S C C C  
SNOW C C C  
SNOWSHWRS S  
 

 
NEZ095-281100-  
NORTH SIOUX-  
INCLUDING THE CITY OF HARRISON  
312 PM MDT MON MAR 27 2017  
 
DATE 03/27/17 TUE 03/28/17 WED 03/29/17 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 43 46 49 34 48 51 55 28 32 36  
TEMP 59 48 43 40 39 42 43 45 43 38 37 36 34 39 45 50 49 40 37 34 33  
DEWPT 28 34 37 39 38 39 39 38 38 37 36 35 34 34 35 34 32 32 33 31 30  
RH 30 58 79 96 96 89 86 76 82 96 96 96100 82 68 54 52 73 85 89 89  
WIND DIR SE E E E E E E E E E NE NE N N N NE NE E S S SW  
WIND SPD 6 9 6 9 11 14 16 16 13 12 11 9 8 8 9 8 8 9 9 9 8  
WIND GUST 26 27 27 24 20 20 19  
CLOUDS B2 B2 OV OV OV OV OV OV OV OV OV OV OV OV B2 B2 SC SC FW FW FW  
POP 12HR 90 100 90 30 0  
QPF 12HR 0.24-0.41 0.53-0.77 0.18-0.27 0.01 0  
SNOW 12HR 00-00 00-00 T  
RAIN C C D D D D D D D D L L C C  
SNOW D L L C  
WIND CHILL 31 35 36 39 36 31 29 29 27 33 34 30 27 26  
MIN CHILL 33 28 26 30 22 23 25 38 25 22  
 
DATE 03/30/17 FRI 03/31/17 SAT 04/01/17 SUN 04/02/17 MON 04/03/17  
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 62 36 50 33 54 33 59 36 62  
TEMP 54 59 41 36 46 48 37 33 48 52 37 33 54 56 41 37 57 59  
DEWPT 33 31 33 34 36 33 34 31 33 31 33 30 32 30 33 31 29 26  
PWIND DIR S SE E NE N S W NW NW  
WIND CHAR GN GN GN GN GN GN GN GN GN  
AVG CLOUDS FW SC B1 B1 B2 B2 OV B2 B2 B2 B1 SC SC SC SC SC B1 SC  
POP 12HR 0 30 60 50 20 5 0 10 0  
RAIN C L C S S S  
RAIN SHWRS S C  
SNOW C C S  
SNOWSHWRS C  
 

 
NEZ096-281100-  
SOUTH SIOUX-  
INCLUDING THE CITY OF AGATE  
312 PM MDT MON MAR 27 2017  
 
DATE 03/27/17 TUE 03/28/17 WED 03/29/17 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 46 33 48 51 54 30  
TEMP 59 48 43 40 38 43 46 45 43 37 36 35 34 39 45 49 49 39 36 33 32  
DEWPT 29 34 37 39 38 39 39 39 38 37 35 34 33 33 34 34 31 32 32 30 30  
RH 32 58 79 96100 86 76 79 82100 96 96 96 79 65 56 50 76 85 89 92  
WIND DIR SE SE SE SE SE SE SE E E E NE NE N N N N N E SE S SW  
WIND SPD 9 9 10 12 14 17 17 17 16 13 11 10 9 10 11 10 10 6 4 4 4  
WIND GUST 24 27 27 27 27 26  
CLOUDS B2 B2 OV OV OV OV OV OV OV OV OV OV OV OV B2 B2 SC SC SC SC FW  
POP 12HR 90 90 80 30 0  
QPF 12HR 0.22-0.35 0.44-0.55 0.23-0.29 0.02 0  
SNOW 12HR 00-00 00-00 T  
RAIN L L D D D D D D D D L L C S S  
SNOW D L L C  
WIND CHILL 32 30 35 38 38 35 28 27 28 26 33 39  
MIN CHILL 34 28 28 31 23 24 26 38 28 24  
 
DATE 03/30/17 FRI 03/31/17 SAT 04/01/17 SUN 04/02/17 MON 04/03/17  
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 61 34 51 32 54 32 59 34 62  
TEMP 54 59 40 34 46 48 36 32 48 52 37 32 54 56 40 35 57 59  
DEWPT 32 31 33 33 35 33 33 31 33 31 32 29 32 29 32 30 29 25  
PWIND DIR S SE E NE N S W NW NW  
WIND CHAR LT GN GN GN GN LT LT LT GN  
AVG CLOUDS FW SC B1 B1 B2 B2 OV B2 B2 B2 B1 B1 SC SC SC SC SC SC  
POP 12HR 0 20 50 50 30 10 5 10 0  
RAIN C C C S S  
RAIN SHWRS S  
SNOW C C C  
SNOWSHWRS S  
 

 
WYZ101-281100-  
CONVERSE COUNTY LOWER ELEVATIONS-  
INCLUDING THE CITIES OF BILL, DOUGLAS, DEER CREEK, AND GLENROCK  
312 PM MDT MON MAR 27 2017  
 
DATE 03/27/17 TUE 03/28/17 WED 03/29/17 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 32 36 39 38 42 45 28 32 35 48 52 54 30 32 37  
TEMP 55 45 41 39 36 40 41 40 40 37 35 34 32 36 44 50 50 40 37 34 33  
DEWPT 25 31 35 36 35 35 35 34 34 34 34 32 31 31 32 31 29 30 30 29 29  
RH 31 58 79 89 96 82 79 79 79 89 96 92 96 82 62 48 44 67 75 82 85  
WIND DIR NE E E E NE NE N N N N N N NW NW NW NW W SW SW SW SW  
WIND SPD 3 9 10 10 12 13 16 18 17 14 11 9 6 6 6 8 8 8 8 8 6  
WIND GUST 26 21 24 32 37 34 29 27 26 20 19 17  
CLOUDS B2 B2 OV OV OV OV OV OV OV OV B2 B2 B1 B1 SC SC SC SC SC SC SC  
POP 12HR 90 90 70 10 0  
QPF 12HR 0.07-0.23 0.30-0.85 0.07-0.23 0 0  
SNOW 12HR 00-00 00-00 T  
RAIN C C D D D D D D L L C C S  
SNOW D L C C S S  
WIND CHILL 35 32 28 32 33 31 31 28 27 27 26 30 31 28 26  
MIN CHILL 28 23 20 20 20 19 20 38 25 23  
 
DATE 03/30/17 FRI 03/31/17 SAT 04/01/17 SUN 04/02/17 MON 04/03/17  
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 60 36 47 32 52 33 56 36 58  
TEMP 53 57 41 36 43 45 36 32 46 50 36 33 50 54 40 37 54 56  
DEWPT 31 31 34 34 34 31 32 30 31 29 30 28 31 29 32 31 29 26  
PWIND DIR SW SE NE N NW SW W W W  
WIND CHAR GN GN GN GN GN GN GN GN GN  
AVG CLOUDS SC SC B1 B2 B2 OV OV OV B2 B1 SC SC SC SC SC SC SC SC  
POP 12HR 10 30 60 40 10 0 0 5 0  
RAIN C L C  
RAIN SHWRS S C  
SNOW C C S  
SNOWSHWRS C  
 

 
WYZ102-281100-  
NIOBRARA COUNTY-  
INCLUDING THE CITIES OF LUSK AND REDBIRD  
312 PM MDT MON MAR 27 2017  
 
DATE 03/27/17 TUE 03/28/17 WED 03/29/17 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 41 44 48 35 48 52 55 32  
TEMP 57 47 42 40 38 41 42 44 42 38 38 37 35 39 45 50 51 41 38 35 33  
DEWPT 27 32 36 38 37 38 38 37 36 36 36 35 33 33 34 33 30 30 31 30 29  
RH 31 56 79 92 96 89 86 76 79 92 92 92 92 79 65 52 44 65 76 82 85  
WIND DIR E E E E E E E E NE NE NE NE N N N N N W S S SW  
WIND SPD 5 11 11 11 12 12 12 12 11 11 10 6 4 5 5 6 8 8 8 6 6  
WIND GUST 26 24 21 24 24 26 26 24 21 20 20 17  
CLOUDS B2 B2 OV OV OV OV OV OV OV OV OV OV B2 B2 B1 B1 SC SC FW FW SC  
POP 12HR 90 90 80 20 0  
QPF 12HR 0.17-0.41 0.61-0.93 0.14-0.27 0.01 0  
SNOW 12HR 00-00 00-00 T  
RAIN C C D D D D D D D D C C S S  
SNOW D C C S  
WIND CHILL 36 32 30 34 35 37 36 31 31 31 32 29 27  
MIN CHILL 31 27 27 28 24 24 25 36 28 24  
 
DATE 03/30/17 FRI 03/31/17 SAT 04/01/17 SUN 04/02/17 MON 04/03/17  
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 61 37 50 33 54 33 58 36 60  
TEMP 54 58 43 37 46 48 38 33 47 52 38 33 53 56 42 37 55 58  
DEWPT 31 31 33 33 34 32 32 30 32 30 31 29 31 28 31 30 28 26  
PWIND DIR S SE E N N SW W NW NW  
WIND CHAR LT GN GN GN GN GN GN GN GN  
AVG CLOUDS SC SC B1 B2 B2 B2 OV OV B2 B2 SC SC SC SC SC SC SC SC  
POP 12HR 5 30 60 40 10 0 0 5 0  
RAIN C L C C S  
RAIN SHWRS S C  
SNOW C S  
 

 
WYZ103-281100-  
NORTH LARAMIE RANGE-  
INCLUDING THE CITY OF GARRETT  
312 PM MDT MON MAR 27 2017  
 
DATE 03/27/17 TUE 03/28/17 WED 03/29/17 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 27 33 38 32 38 44 23 27 32 38 45 51 25 29 35  
TEMP 47 39 36 34 33 35 36 37 35 32 31 29 27 31 39 43 42 34 33 31 31  
DEWPT 27 30 32 33 32 32 31 30 30 30 29 28 27 27 28 28 27 27 27 25 25  
RH 45 70 85 96 96 89 82 75 82 92 92 96100 85 64 55 55 75 78 78 78  
WIND DIR S E E E NE NE N N N N N N N N N NW NW W SW W W  
WIND SPD 4 6 6 6 9 11 14 18 19 17 12 10 9 8 8 8 8 9 10 10 10  
WIND GUST 26 29 34 35 31 27 21 19 19 24 23 24  
CLOUDS OV OV OV OV OV OV OV OV B2 B2 B2 B2 B2 B2 SC SC SC SC FW FW SC  
POP 12HR 90 90 70 20 0  
QPF 12HR 0.12-0.41 0.32-0.79 0.07-0.33 0.01 0  
SNOW 12HR 0-4 0-10 0-5  
RAIN D D D D D D D D D  
SNOW D D D D D D D L L C C S S  
OBVIS BS BS BS  
WIND CHILL 27 26 27 27 27 23 21 21 20 19 24 27 25 23 23  
MIN CHILL 32 21 19 17 15 12 10 13 27 15 16  
WINTER STORM A A A A A A A A  
 
DATE 03/30/17 FRI 03/31/17 SAT 04/01/17 SUN 04/02/17 MON 04/03/17  
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 53 33 42 29 47 29 50 33 50  
TEMP 48 50 38 33 39 39 32 29 41 45 32 30 45 48 36 34 48 48  
DEWPT 30 30 31 31 32 30 30 27 30 27 27 24 30 26 29 28 28 25  
PWIND DIR SW SE NE NE N W W W W  
WIND CHAR GN GN GN GN GN GN GN GN GN  
AVG CLOUDS SC B1 B1 B2 B2 OV OV OV B2 B2 B1 SC SC SC SC SC B1 SC  
POP 12HR 20 40 60 50 30 10 0 10 5  
RAIN C L C S  
RAIN SHWRS S C C  
SNOW L C C C  
SNOWSHWRS C  
 

 
WYZ104-281100-  
FERRIS/SEMINOE/SHIRLEY MOUNTAINS-  
INCLUDING THE CITY OF SEMINOE DAM  
312 PM MDT MON MAR 27 2017  
 
DATE 03/27/17 TUE 03/28/17 WED 03/29/17 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 25 31 35 33 37 40 21 27 30 39 46 51 26 30 35  
TEMP 47 39 36 33 31 33 35 37 37 34 31 29 27 30 39 45 44 37 33 31 31  
DEWPT 27 29 31 31 30 30 30 30 29 29 28 26 25 26 27 27 27 27 27 26 26  
RH 45 67 82 92 96 89 82 75 72 82 88 88 92 85 62 49 51 67 78 81 81  
WIND DIR S E NE NE N N N N N N N N N NW NW W W W SW SW SW  
WIND SPD 5 5 6 8 12 18 21 21 20 17 14 11 9 5 4 5 8 9 8 8 8  
WIND GUST 26 34 42 49 43 37 32 27 21 19 23 23 20  
CLOUDS OV OV OV OV OV OV OV OV B2 B2 B1 B1 B1 B1 SC SC FW FW SC SC SC  
POP 12HR 90 90 40 10 0  
QPF 12HR 0.11-0.46 0.18-0.50 0.02-0.14 0 0  
SNOW 12HR 0-4 0-6 1  
RAIN D D D D D D D C C  
SNOW D D D D D D D C C S S  
OBVIS BS BS BS BS BS BS  
WIND CHILL 30 26 22 21 23 26 26 23 21 19 18 24 30 26 24 24  
MIN CHILL 32 21 12 11 13 10 8 10 28 17 16  
 
DATE 03/30/17 FRI 03/31/17 SAT 04/01/17 SUN 04/02/17 MON 04/03/17  
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 53 32 43 27 46 29 50 33 52  
TEMP 47 51 38 32 38 40 31 27 39 44 32 30 44 48 36 34 48 51  
DEWPT 30 28 30 30 32 28 28 25 29 27 26 24 30 27 29 28 29 24  
PWIND DIR SW SE NE NE N W W W W  
WIND CHAR GN GN GN GN GN LT GN GN GN  
AVG CLOUDS SC B1 B1 B2 B2 OV OV B2 B2 B1 SC SC SC SC SC SC B1 FW  
POP 12HR 20 40 70 40 10 0 5 10 0  
RAIN L C  
RAIN SHWRS S S C  
SNOW C C C S  
SNOWSHWRS C  
 

 
WYZ105-281100-  
SHIRLEY BASIN-  
INCLUDING THE CITIES OF MEDICINE BOW AND SHIRLEY BASIN  
312 PM MDT MON MAR 27 2017  
 
DATE 03/27/17 TUE 03/28/17 WED 03/29/17 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 38 27 45 25 29 31  
TEMP 48 39 35 32 32 35 38 38 37 33 31 29 27 31 40 44 44 36 32 31 30  
DEWPT 27 30 32 32 31 31 31 30 28 29 28 27 26 27 28 27 27 27 28 26 26  
RH 44 70 89100 96 85 76 73 70 85 88 92 96 85 62 51 51 69 85 81 85  
WIND DIR S E E NE NE N N N N N N N N NW NW NW NW W SW W W  
WIND SPD 4 6 8 8 8 12 18 20 20 17 12 10 8 6 6 8 9 8 6 5 5  
WIND GUST 27 33 36 35 28 24 17 17 16  
CLOUDS OV OV OV OV OV OV OV OV B2 B2 B2 B2 B1 B1 SC SC SC SC FW FW SC  
POP 12HR 80 90 60 10 0  
QPF 12HR 0.06-0.21 0.31-0.56 0.05-0.11 0 0  
SNOW 12HR T 1-5 1  
RAIN D D D D D D L L  
SNOW D D D D C L C C  
OBVIS BS BS  
WIND CHILL 29 26 25 26 29 28 26 23 21 20 19 25 29 26 25 24  
MIN CHILL 24 20 19 20 17 15 16 32 21 20  
 
DATE 03/30/17 FRI 03/31/17 SAT 04/01/17 SUN 04/02/17 MON 04/03/17  
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 54 32 43 28 46 29 50 32 52  
TEMP 49 51 37 32 40 41 32 28 41 45 31 29 45 48 35 33 49 50  
DEWPT 30 28 31 30 31 29 29 26 29 27 27 24 29 26 30 27 28 25  
PWIND DIR SW SE E NE N SW W W W  
WIND CHAR GN LT GN GN GN LT GN LT GN  
AVG CLOUDS SC B1 B1 B2 B2 OV OV B2 B2 B2 B1 SC SC SC SC SC B1 FW  
POP 12HR 10 40 60 50 20 5 5 5 5  
RAIN L C S  
RAIN SHWRS S  
SNOW C C C S  
SNOWSHWRS C  
 

 
WYZ106-281100-  
CENTRAL LARAMIE RANGE AND SOUTHWEST PLATTE COUNTY-  
INCLUDING THE CITY OF BORDEAUX  
312 PM MDT MON MAR 27 2017  
 
DATE 03/27/17 TUE 03/28/17 WED 03/29/17 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 36 39 38 42 45 27 31 33 43 48 53 27 32 35  
TEMP 52 44 40 37 37 39 41 42 39 35 33 32 31 35 42 45 47 38 36 34 33  
DEWPT 29 33 36 36 35 35 35 35 33 33 32 31 29 29 30 29 28 28 28 27 26  
RH 41 65 85 96 92 85 79 76 79 92 96 96 92 78 62 53 47 67 72 75 75  
WIND DIR S E E E NE NE NE N N N N N N N N N N W SW W W  
WIND SPD 6 6 8 8 8 8 9 14 18 16 11 9 8 8 9 9 10 10 10 11 12  
WIND GUST 27 31 28 21 23 24 25  
CLOUDS OV OV OV OV OV OV OV OV OV OV OV OV B2 B2 B1 B1 SC SC FW FW SC  
POP 12HR 90 90 80 20 0  
QPF 12HR 0.17-0.30 0.30-0.49 0.08-0.27 0.01 0  
SNOW 12HR T T 1  
RAIN D D D D D D D D D D C C S  
SNOW D D D D D C C S S  
OBVIS BS  
WIND CHILL 31 31 33 35 34 29 25 25 24 23 29 31 29 26 24  
MIN CHILL 26 23 23 22 17 17 18 33 19 18  
 
DATE 03/30/17 FRI 03/31/17 SAT 04/01/17 SUN 04/02/17 MON 04/03/17  
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 58 35 45 31 49 31 54 35 57  
TEMP 53 55 41 35 43 43 35 31 43 47 34 32 49 51 39 36 53 54  
DEWPT 29 31 32 32 32 32 31 28 30 28 28 25 29 28 30 28 27 25  
PWIND DIR W SE E NE N W W W W  
WIND CHAR GN GN BZ GN GN GN GN GN BZ  
AVG CLOUDS SC SC B1 B1 B2 OV OV OV B2 B2 B1 SC SC SC SC SC SC SC  
POP 12HR 10 30 60 50 30 10 0 10 0  
RAIN C L C C C  
RAIN SHWRS S C  
SNOW C C C C  
SNOWSHWRS C  
 

 
WYZ107-281100-  
EAST PLATTE COUNTY-  
INCLUDING THE CITIES OF WHEATLAND AND GUERNSEY  
312 PM MDT MON MAR 27 2017  
 
DATE 03/27/17 TUE 03/28/17 WED 03/29/17 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 44 33 51 32  
TEMP 57 47 43 40 39 41 41 44 41 38 36 35 33 37 44 49 50 42 38 35 33  
DEWPT 29 34 37 38 37 38 38 37 36 36 35 34 32 32 32 31 30 30 31 30 28  
RH 34 60 79 92 92 89 89 76 82 92 96 96 96 82 62 50 46 62 76 82 82  
WIND DIR S E E E E E NE NE N N N N N N N N N W S SW SW  
WIND SPD 5 5 8 9 10 9 9 11 13 12 10 9 8 9 10 9 10 8 5 5 5  
WIND GUST 24 27 24 17 19  
CLOUDS OV OV OV OV OV OV OV OV OV OV OV OV B2 B2 B1 B1 SC SC FW FW SC  
POP 12HR 90 100 80 20 0  
QPF 12HR 0.16-0.34 0.34-0.81 0.14-0.30 0.01 0  
SNOW 12HR 00-00 00-00 T  
RAIN D D D D D D D D D D C C S  
SNOW D C C S S  
WIND CHILL 34 32 35 35 37 33 30 28 28 26 31 38  
MIN CHILL 35 27 29 26 22 22 22 36 26 23  
 
DATE 03/30/17 FRI 03/31/17 SAT 04/01/17 SUN 04/02/17 MON 04/03/17  
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 61 37 48 33 53 33 58 36 60  
TEMP 54 59 43 37 44 46 37 33 46 51 37 33 51 55 41 37 55 58  
DEWPT 31 32 34 34 35 33 34 31 32 30 31 28 31 29 33 32 28 26  
PWIND DIR SW SE E NE N SW W NW NW  
WIND CHAR LT LT GN GN GN LT LT GN GN  
AVG CLOUDS SC SC B1 B1 B2 OV OV OV B2 B2 B1 SC SC SC SC SC SC SC  
POP 12HR 10 30 60 50 30 5 0 5 0  
RAIN C L C C C S  
RAIN SHWRS S C  
SNOW C C  
 

 
WYZ108-281100-  
GOSHEN COUNTY-  
INCLUDING THE CITY OF TORRINGTON  
312 PM MDT MON MAR 27 2017  
 
DATE 03/27/17 TUE 03/28/17 WED 03/29/17 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 41 46 48 34 48 51 54 31  
TEMP 58 47 42 39 38 42 43 46 42 37 35 35 34 39 45 50 50 40 36 34 33  
DEWPT 29 35 39 39 38 39 39 39 38 36 35 34 33 33 33 33 31 32 32 31 30  
RH 33 63 89100100 89 86 76 86 96100 96 96 79 62 52 48 73 85 89 89  
WIND DIR SE E E E E E E E E NE NE NE N N N N N E S S SW  
WIND SPD 6 5 8 10 12 12 12 12 11 11 11 9 8 9 10 10 9 6 4 4 4  
WIND GUST 21 24 24 24 26 24 21 14 16 17  
CLOUDS OV OV OV OV OV OV OV OV OV OV OV OV OV OV B1 B1 SC SC FW FW FW  
POP 12HR 90 90 80 30 0  
QPF 12HR 0.18-0.38 0.28-0.81 0.22-0.34 0.02 0  
SNOW 12HR 00-00 00-00 T  
RAIN D D D D D D D D D D L L C C S S  
SNOW D L L C  
WIND CHILL 33 31 35 37 36 29 27 27 27 33 39  
MIN CHILL 32 27 27 30 21 22 23 34 26 24  
 
DATE 03/30/17 FRI 03/31/17 SAT 04/01/17 SUN 04/02/17 MON 04/03/17  
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 62 36 49 33 53 32 59 36 62  
TEMP 55 60 41 36 45 47 36 33 47 51 36 33 53 56 40 36 57 59  
DEWPT 31 31 34 35 35 33 34 32 33 31 32 30 31 29 33 32 29 26  
PWIND DIR S SE E NE N SW W NW NW  
WIND CHAR LT GN GN GN GN LT LT LT GN  
AVG CLOUDS FW SC B1 B1 B2 B2 OV OV B2 B2 B1 SC SC SC SC SC SC SC  
POP 12HR 0 30 50 40 20 5 0 10 5  
RAIN C C C S S  
RAIN SHWRS S S  
SNOW C S  
SNOWSHWRS C  
 

 
WYZ109-281100-  
CENTRAL CARBON COUNTY-  
INCLUDING THE CITY OF RAWLINS  
312 PM MDT MON MAR 27 2017  
 
DATE 03/27/17 TUE 03/28/17 WED 03/29/17 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 27 30 33 36 39 42 26 42 47 50 26 29 32  
TEMP 46 38 34 32 30 32 36 39 37 32 30 28 26 30 40 45 45 36 32 31 30  
DEWPT 29 30 31 31 30 30 30 29 29 28 27 25 24 25 26 26 25 26 27 27 26  
RH 51 73 89 96100 92 79 67 72 85 88 88 92 81 57 47 45 67 81 85 85  
WIND DIR S SE E NE N N N N N N N N N N N NW W W SW SW SW  
WIND SPD 5 5 5 8 12 19 24 25 21 18 14 12 9 6 5 6 10 10 9 8 8  
WIND GUST 24 34 42 42 39 35 32 27 21 20 20 20  
CLOUDS OV OV OV OV OV OV OV OV B2 B2 B1 B1 B1 B1 SC SC SC SC SC SC SC  
POP 12HR 80 80 40 10 0  
QPF 12HR 0.03-0.30 0.16-0.41 0.02-0.10 0 0  
SNOW 12HR T 1-4 T  
RAIN D D L L L C  
SNOW D L L D D L C C S S  
OBVIS BS BS BS BS BS  
WIND CHILL 25 20 20 24 28 26 21 19 17 16 23 29 25 23 23  
MIN CHILL 32 25 15 13 18 13 11 12 32 18 17  
 
DATE 03/30/17 FRI 03/31/17 SAT 04/01/17 SUN 04/02/17 MON 04/03/17  
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 54 32 43 27 46 29 50 33 54  
TEMP 49 52 37 32 40 41 30 27 40 44 31 29 45 48 35 33 50 52  
DEWPT 28 27 30 30 30 28 28 25 28 26 27 24 28 26 29 27 27 23  
PWIND DIR SW SE NE NE NE NW W W W  
WIND CHAR GN GN BZ BZ GN LT GN GN GN  
AVG CLOUDS SC B1 B1 B2 B2 OV OV B2 B2 B1 SC SC SC SC SC SC B1 FW  
POP 12HR 10 40 60 40 10 5 5 10 0  
RAIN L C  
RAIN SHWRS S C C  
SNOW C C S  
SNOWSHWRS C  
 

 
WYZ110-281100-  
NORTH SNOWY RANGE FOOTHILLS-  
INCLUDING THE CITIES OF ARLINGTON AND ELK MOUNTAIN  
312 PM MDT MON MAR 27 2017  
 
DATE 03/27/17 TUE 03/28/17 WED 03/29/17 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 27 31 33 35 38 41 26 40 44 47 23 29 31  
TEMP 47 38 34 31 32 33 36 38 36 32 30 28 26 30 38 42 44 35 32 31 31  
DEWPT 28 30 31 31 30 31 31 30 28 28 28 26 25 25 26 25 24 25 25 24 23  
RH 47 73 89100 92 92 82 73 72 85 92 92 96 81 62 50 45 66 75 75 72  
WIND DIR S E E NE NE NE N N N N N N N N N NW NW W SW SW W  
WIND SPD 5 5 6 6 6 10 16 23 18 16 14 11 9 6 6 8 10 10 11 11 11  
WIND GUST 27 36 40 33 31 28 24 24 27 28  
CLOUDS OV OV OV OV OV OV OV OV B2 B2 B2 B2 B2 B2 SC SC SC SC FW FW SC  
POP 12HR 80 90 60 20 0  
QPF 12HR 0.05-0.18 0.34-0.55 0.08-0.19 0.01 0  
SNOW 12HR T 1-6 1  
RAIN D D D D D L  
SNOW D D D D D D L L C C S S  
OBVIS BS BS BS  
WIND CHILL 28 25 25 25 27 27 26 21 19 18 18 23 38 28 23 22 22  
MIN CHILL 37 22 20 20 20 13 12 14 31 16 13  
WINTER STORM A A A A A A A A  
 
DATE 03/30/17 FRI 03/31/17 SAT 04/01/17 SUN 04/02/17 MON 04/03/17  
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 53 33 42 29 44 29 49 33 52  
TEMP 48 51 37 33 40 41 31 29 39 43 29 30 45 47 35 34 49 50  
DEWPT 26 26 28 27 27 26 27 24 24 24 24 22 25 25 27 24 24 23  
PWIND DIR SW SE E NE NE S W W W  
WIND CHAR GN GN BZ BZ GN GN GN GN GN  
AVG CLOUDS SC B1 B1 B2 B2 OV OV B2 B2 B2 B1 SC SC SC SC SC B1 FW  
POP 12HR 10 30 60 50 20 5 5 10 5  
RAIN C L C S  
RAIN SHWRS S  
SNOW C C C S  
SNOWSHWRS C  
 

 
WYZ111-281100-  
SOUTHWEST CARBON COUNTY-  
INCLUDING THE CITY OF BAGGS  
312 PM MDT MON MAR 27 2017  
 
DATE 03/27/17 TUE 03/28/17 WED 03/29/17 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 38 41 44 27 47 49 53 28  
TEMP 47 39 35 33 31 34 39 40 39 34 31 28 27 32 43 48 48 37 32 30 30  
DEWPT 32 32 32 32 31 30 29 29 29 29 28 26 25 26 27 26 25 27 28 27 26  
RH 56 76 89 96100 85 67 64 67 82 88 92 92 78 53 42 40 67 85 88 85  
WIND DIR S SE E NE N N N N N N N N N N N NW NW W W SW S  
WIND SPD 9 5 3 5 12 20 26 27 24 20 17 13 10 9 9 9 10 8 5 5 6  
WIND GUST 27 34 43 46 40 35 32 27 21  
CLOUDS OV OV OV OV OV OV OV OV B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC  
POP 12HR 70 80 30 5 0  
QPF 12HR 0.05-0.14 0.12-0.26 0.01 0 0  
SNOW 12HR T 1 00-00  
RAIN L L L D L L C C  
SNOW L L D D C  
OBVIS BS BS BS BS  
WIND CHILL 22 22 27 29 28 22 20 17 17 24 31 24 23  
MIN CHILL 36 26 17 16 22 16 14 16 36 22 18  
 
DATE 03/30/17 FRI 03/31/17 SAT 04/01/17 SUN 04/02/17 MON 04/03/17  
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 56 33 45 29 49 29 52 33 57  
TEMP 51 53 37 33 43 43 32 29 43 47 32 29 47 50 37 34 52 54  
DEWPT 27 27 31 30 29 28 28 26 28 26 27 26 27 25 31 29 26 22  
PWIND DIR SW SE NE NE NE N W SW SW  
WIND CHAR GN GN BZ BZ BZ GN GN GN GN  
AVG CLOUDS SC B1 B2 B2 B2 B2 B2 B1 B2 B1 SC SC SC SC SC SC SC FW  
POP 12HR 10 40 60 30 5 5 5 5 0  
RAIN C L C  
RAIN SHWRS S C C  
SNOW C C S  
SNOWSHWRS C  
 

 
WYZ112-281100-  
SIERRA MADRE RANGE-  
312 PM MDT MON MAR 27 2017  
 
DATE 03/27/17 TUE 03/28/17 WED 03/29/17 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 23 29 32 30 37 42 20 25 28 34 42 48 17 25 30  
TEMP 41 34 31 30 29 32 36 36 33 29 28 27 25 29 38 41 40 31 28 27 27  
DEWPT 29 28 28 28 28 28 28 27 26 26 25 23 22 23 24 24 24 23 22 21 21  
RH 62 78 88 92 96 85 72 69 75 88 88 85 88 78 57 50 52 72 78 78 78  
WIND DIR S SE SE E N N N N N N N N N N N N NW W SW SW SW  
WIND SPD 8 5 4 4 6 13 20 23 21 19 17 13 11 9 8 8 8 6 6 6 6  
WIND GUST 18 31 40 42 41 39 34 29 26 19 17 23 23 20  
CLOUDS OV OV B2 B2 OV OV OV OV B2 B2 B2 B2 B1 B1 SC SC SC SC SC SC SC  
POP 12HR 80 80 60 20 0  
QPF 12HR 0.05-0.24 0.23-0.64 0.02-0.19 0.01 0  
SNOW 12HR 0-3 1-8 1  
RAIN D D L D D C  
SNOW D D D D D D D L L C C S S  
OBVIS BS BS BS BS BS BS  
WIND CHILL 22 22 24 25 21 16 15 15 14 20 24 21 20 20  
MIN CHILL 24 18 15 11 8 5 5 6 22 10 8  
 
DATE 03/30/17 FRI 03/31/17 SAT 04/01/17 SUN 04/02/17 MON 04/03/17  
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 48 32 41 27 43 26 46 31 48  
TEMP 45 46 34 32 40 38 30 28 39 41 29 27 42 43 33 32 46 45  
DEWPT 25 25 25 25 27 26 24 23 25 24 22 20 25 25 26 23 23 20  
PWIND DIR SW SE NE NE NE E W SW W  
WIND CHAR GN GN GN BZ GN LT GN GN GN  
AVG CLOUDS SC B1 B2 B2 B2 B2 B2 B2 B2 B1 B1 SC SC SC B1 SC B1 FW  
POP 12HR 10 40 60 30 10 5 5 10 0  
RAIN C L  
RAIN SHWRS C  
SNOW C C S S  
SNOWSHWRS C C  
 

 
WYZ113-281100-  
UPPER NORTH PLATTE RIVER BASIN-  
INCLUDING THE CITIES OF SARATOGA AND ENCAMPMENT  
312 PM MDT MON MAR 27 2017  
 
DATE 03/27/17 TUE 03/28/17 WED 03/29/17 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 26 30 32 37 41 43 26 41 45 48 22 27 30  
TEMP 49 38 33 31 30 33 36 40 37 32 29 28 26 30 40 43 45 35 30 29 29  
DEWPT 29 29 30 30 29 30 30 29 28 28 27 25 24 24 25 25 25 25 25 24 23  
RH 46 70 89 96 96 89 79 64 70 85 92 88 92 78 55 49 45 66 81 81 78  
WIND DIR S SE SE NE N N N N N N N N N N N NW NW W SW SW SW  
WIND SPD 6 4 4 4 6 12 18 20 17 14 13 10 8 6 6 6 8 8 8 8 8  
WIND GUST 27 34 34 28 27 26 19 19 19  
CLOUDS OV OV B2 B2 OV OV OV OV B2 B2 B2 B2 B2 B2 SC SC SC SC SC SC SC  
POP 12HR 70 80 60 20 0  
QPF 12HR 0.05 0.29-0.46 0.05-0.13 0.01 0  
SNOW 12HR T 2 1  
RAIN L L D D D L  
SNOW L L L D D D L L C C S S  
OBVIS BS BS  
WIND CHILL 23 24 26 30 27 21 19 19 17 23 28 23 22 22  
MIN CHILL 36 22 20 19 20 15 15 15 29 17 14  
 
DATE 03/30/17 FRI 03/31/17 SAT 04/01/17 SUN 04/02/17 MON 04/03/17  
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 53 33 43 29 46 29 49 33 54  
TEMP 48 51 35 33 42 41 31 29 41 44 30 29 45 47 34 33 51 51  
DEWPT 26 26 29 28 28 27 28 25 25 25 24 22 25 26 28 25 24 22  
PWIND DIR SW SE NE NE NE SW W SW SW  
WIND CHAR GN GN GN GN GN LT GN GN GN  
AVG CLOUDS SC B1 B1 B2 B2 B2 OV B2 B2 B1 B1 SC SC SC SC SC B1 FW  
POP 12HR 5 30 60 40 20 5 5 10 0  
RAIN C C C  
RAIN SHWRS S  
SNOW C C S S  
SNOWSHWRS C  
 

 
WYZ114-281100-  
SNOWY RANGE-  
INCLUDING THE CITIES OF CENTENNIAL AND ALBANY  
312 PM MDT MON MAR 27 2017  
 
DATE 03/27/17 TUE 03/28/17 WED 03/29/17 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 22 27 31 29 36 41 18 23 27 31 39 45 17 23 29  
TEMP 42 33 30 28 28 30 33 35 32 28 26 25 23 27 36 38 38 29 26 25 25  
DEWPT 25 26 27 26 26 27 28 27 26 25 24 23 21 22 23 23 22 22 20 19 19  
RH 50 75 88 92 92 88 82 72 78 88 92 92 92 81 59 54 52 75 78 78 78  
WIND DIR S S SE E N N N N N N N N N N N N NW W SW SW SW  
WIND SPD 6 4 4 4 6 8 12 19 19 18 16 12 10 9 8 8 8 8 9 9 10  
WIND GUST 26 34 41 36 34 33 27 24 19 24 27 28 28  
CLOUDS OV OV OV OV OV OV OV OV OV OV B2 B2 B2 B2 SC SC SC SC SC SC SC  
POP 12HR 80 90 70 30 5  
QPF 12HR 0.04-0.34 0.28-0.81 0.06-0.35 0.01 0  
SNOW 12HR 0-5 1-10 1-6  
RAIN D D D D L  
SNOW D D D D D D D L L C C C C  
OBVIS BS BS BS BS BS BS BS  
WIND CHILL 22 21 23 24 24 20 15 13 13 13 19 29 32 32 21 17 16 16  
MIN CHILL 23 15 12 12 8 4 3 4 19 6 4  
WINTER STORM A A A A A A A A  
 
DATE 03/30/17 FRI 03/31/17 SAT 04/01/17 SUN 04/02/17 MON 04/03/17  
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 47 28 39 24 40 24 45 27 46  
TEMP 43 44 31 28 38 36 27 25 36 39 25 25 41 42 29 28 43 43  
DEWPT 24 24 24 24 27 25 24 22 23 22 21 19 23 23 24 22 22 20  
PWIND DIR SW S E NE NE SW W W W  
WIND CHAR GN LT GN GN GN GN GN GN GN  
AVG CLOUDS SC B1 B1 B2 B2 OV OV B2 B2 B2 B1 SC SC SC SC SC B1 FW  
POP 12HR 10 40 60 50 30 10 10 10 10  
RAIN L S  
RAIN SHWRS S C  
SNOW L L C C C C S S S  
SNOWSHWRS C C  
 

 
WYZ115-281100-  
LARAMIE VALLEY-  
INCLUDING THE CITIES OF BOSLER AND LARAMIE  
312 PM MDT MON MAR 27 2017  
 
DATE 03/27/17 TUE 03/28/17 WED 03/29/17 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 26 29 32 38 25 44 24 26 31  
TEMP 48 38 32 29 29 32 35 38 34 30 28 26 25 30 39 42 43 34 30 29 29  
DEWPT 28 30 31 29 29 31 32 31 30 29 28 26 25 26 26 26 24 24 23 22 21  
RH 46 73 96100100 96 89 76 85 96100100100 85 59 53 47 66 75 75 72  
WIND DIR S SE SE E NE NE NE N N N N N N N N N N W SW W W  
WIND SPD 8 5 5 5 6 6 9 17 18 16 13 11 9 9 9 9 10 9 8 8 8  
WIND GUST 19 31 28 27 26  
CLOUDS OV OV OV OV OV OV OV OV OV OV B2 B2 B2 B2 SC SC SC SC FW FW SC  
POP 12HR 80 90 70 30 0  
QPF 12HR 0.08-0.22 0.25-0.41 0.08-0.26 0.01 0  
SNOW 12HR 1 0-4 1  
RAIN D D D D L  
SNOW D D D D D D L L C C C C  
OBVIS BS BS BS  
WIND CHILL 23 22 26 27 28 23 19 17 15 16 22 33 36 27 23 21 21  
MIN CHILL 39 24 19 21 20 13 11 14 29 18 14  
 
DATE 03/30/17 FRI 03/31/17 SAT 04/01/17 SUN 04/02/17 MON 04/03/17  
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 53 31 43 28 44 27 49 31 52  
TEMP 49 50 35 32 41 40 30 28 39 42 28 28 45 46 33 32 49 49  
DEWPT 24 26 27 27 27 27 27 24 24 24 24 21 24 24 27 23 23 23  
PWIND DIR SW S E NE NE SW W W W  
WIND CHAR GN LT GN GN GN GN GN GN GN  
AVG CLOUDS SC B1 B1 B1 B2 OV OV B2 OV B2 B1 SC SC SC SC SC B1 SC  
POP 12HR 10 30 60 50 40 10 5 10 5  
RAIN C L C C  
RAIN SHWRS S  
SNOW C C C C S  
SNOWSHWRS C  
 

 
WYZ116-281100-  
SOUTH LARAMIE RANGE-  
INCLUDING THE CITIES OF BUFORD, PUMPKIN VINE, AND VEDAUWOO  
312 PM MDT MON MAR 27 2017  
 
DATE 03/27/17 TUE 03/28/17 WED 03/29/17 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 38 41 23 26 29 38 41 45 26  
TEMP 46 37 33 30 31 33 35 37 34 30 29 27 26 30 37 39 40 32 30 28 29  
DEWPT 27 30 31 30 30 31 32 31 30 29 28 27 25 25 26 26 24 24 23 22 21  
RH 47 75 92100 96 92 89 79 85 96 96100 96 81 64 59 52 72 75 78 72  
WIND DIR S SE SE SE E E E NE N N N N N N N N N NW W W W  
WIND SPD 10 9 9 8 8 8 10 13 17 17 14 13 12 12 11 11 12 11 11 12 13  
WIND GUST 27 31 29 27 27 26 24 24 23 24  
CLOUDS OV OV OV OV OV OV OV OV OV OV OV OV B2 B2 B1 B1 SC SC FW FW SC  
POP 12HR 90 90 80 30 5  
QPF 12HR 0.10-0.24 0.26-0.38 0.16-0.32 0.01-0.06 0  
SNOW 12HR 1 0-3 3  
RAIN D D D D D D S S  
SNOW D D D D D D D D D C C C C S  
OBVIS BS BS BS BS BS BS  
WIND CHILL 31 26 23 24 26 28 29 23 18 17 16 15 20 29 32 33 23 20 18 18  
MIN CHILL 36 21 19 20 18 13 10 11 25 16 13  
 
DATE 03/30/17 FRI 03/31/17 SAT 04/01/17 SUN 04/02/17 MON 04/03/17  
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 51 31 41 26 43 26 47 30 48  
TEMP 47 48 34 31 40 39 29 27 38 41 26 27 44 44 31 31 46 46  
DEWPT 24 26 27 27 28 28 28 25 24 24 24 21 24 24 27 23 23 24  
PWIND DIR SW S E NE NE W NW NW W  
WIND CHAR GN GN BZ BZ BZ GN GN GN BZ  
AVG CLOUDS SC SC B1 B1 B2 OV OV OV OV B2 B1 SC SC SC SC SC SC SC  
POP 12HR 10 30 50 60 40 20 5 10 10  
RAIN C C  
RAIN SHWRS S S  
SNOW C C C C S  
SNOWSHWRS C  
 

 
WYZ117-281100-  
SOUTH LARAMIE RANGE FOOTHILLS-  
INCLUDING THE CITIES OF WHITAKER, FEDERAL, AND HORSE CREEK  
312 PM MDT MON MAR 27 2017  
 
DATE 03/27/17 TUE 03/28/17 WED 03/29/17 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 33 37 42 29 42 45 48 28  
TEMP 51 41 37 34 34 36 40 41 37 33 31 30 29 33 40 42 44 34 32 30 30  
DEWPT 28 32 34 34 33 35 35 34 33 32 31 29 28 28 29 29 28 27 27 25 24  
RH 41 70 89100 96 96 82 76 85 96100 96 96 82 64 60 53 75 81 81 78  
WIND DIR S SE SE SE E E E NE NE N N N N N N N N NW W W W  
WIND SPD 11 9 9 9 9 9 9 12 14 16 14 13 12 12 13 13 12 11 9 11 12  
WIND GUST 27 27 27 26 26 26 27 26 23 23  
CLOUDS OV OV OV OV OV OV OV OV OV OV OV OV OV OV B1 B1 SC SC FW FW FW  
POP 12HR 90 90 80 30 5  
QPF 12HR 0.15-0.22 0.23-0.34 0.18-0.31 0.03 0  
SNOW 12HR T T 2  
RAIN D D D D D D D D D S S  
SNOW D D D D D D C C C C  
OBVIS BS BS BS BS BS  
WIND CHILL 34 31 26 27 30 34 34 28 22 20 19 19 24 32 35 38 26 24 21 21  
MIN CHILL 27 22 24 23 16 16 16 29 19 16  
 
DATE 03/30/17 FRI 03/31/17 SAT 04/01/17 SUN 04/02/17 MON 04/03/17  
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 56 31 44 28 45 28 51 32 54  
TEMP 51 52 36 32 42 41 31 28 41 44 30 29 47 48 34 33 51 51  
DEWPT 28 30 30 30 33 32 30 27 30 28 27 24 29 29 30 26 27 27  
PWIND DIR SW S E NE NE W NW NW NW  
WIND CHAR GN GN BZ GN GN GN GN GN BZ  
AVG CLOUDS FW SC B1 B1 B2 OV OV OV OV B2 B1 SC SC SC SC SC SC SC  
POP 12HR 10 30 50 50 40 20 0 10 5  
RAIN C C C S  
RAIN SHWRS S  
SNOW C C C C S  
SNOWSHWRS C  
 

 
WYZ118-281100-  
CENTRAL LARAMIE COUNTY-  
INCLUDING THE CITY OF CHEYENNE  
312 PM MDT MON MAR 27 2017  
 
DATE 03/27/17 TUE 03/28/17 WED 03/29/17 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 43 31 43 47 49 30  
TEMP 55 44 39 37 36 39 42 43 40 34 32 31 31 35 41 44 46 36 34 32 32  
DEWPT 29 33 36 36 36 37 38 36 35 34 32 31 30 30 31 30 29 29 29 27 26  
RH 37 65 89 96100 92 86 76 82100100100 96 82 67 57 51 75 82 81 78  
WIND DIR S SE SE SE SE SE E E NE NE N N N N N N N NW W W W  
WIND SPD 11 10 10 11 11 10 10 12 12 13 13 13 13 13 14 13 12 9 5 6 9  
WIND GUST 21 26 24 26 26 24 26 27 26 23 17 19  
CLOUDS OV OV OV OV OV OV OV OV OV OV OV OV OV OV B2 B2 SC SC FW FW FW  
POP 12HR 80 90 80 30 5  
QPF 12HR 0.13-0.24 0.22-0.36 0.22-0.35 0.04 0  
SNOW 12HR 00-00 00-00 1  
RAIN D D D D D D D D D D C S S  
SNOW D D D C C C C  
OBVIS BS BS BS  
WIND CHILL 33 29 28 32 36 37 32 25 22 21 21 26 33 37 29 28 25 24  
MIN CHILL 30 24 26 28 17 16 17 30 24 20  
 
DATE 03/30/17 FRI 03/31/17 SAT 04/01/17 SUN 04/02/17 MON 04/03/17  
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 59 33 46 30 48 30 54 34 58  
TEMP 53 55 36 33 44 44 32 30 43 46 32 31 50 52 36 34 53 54  
DEWPT 29 30 31 31 34 32 32 29 31 29 30 26 29 29 31 28 28 26  
PWIND DIR SW S E NE N W NW NW NW  
WIND CHAR GN GN GN GN GN GN GN GN GN  
AVG CLOUDS FW SC B1 B1 B2 OV OV OV OV B2 B1 B1 SC SC SC SC SC SC  
POP 12HR 5 30 50 40 30 20 0 10 5  
RAIN C C C C S  
RAIN SHWRS S C  
SNOW C C C C S  
SNOWSHWRS S  
 

 
WYZ119-281100-  
EAST LARAMIE COUNTY-  
INCLUDING THE CITY OF PINE BLUFFS  
312 PM MDT MON MAR 27 2017  
 
DATE 03/27/17 TUE 03/28/17 WED 03/29/17 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 45 33 48 29  
TEMP 57 46 41 39 37 40 43 45 42 36 34 33 33 37 42 46 47 36 33 32 31  
DEWPT 30 35 38 38 37 38 39 39 38 36 33 33 32 32 32 32 30 31 31 29 27  
RH 35 65 89 96100 92 86 79 86100 96100 96 82 67 58 51 82 92 88 85  
WIND DIR S SE SE SE SE SE SE E E NE NE N N N N N N NW SW W W  
WIND SPD 12 11 12 13 14 13 12 13 14 13 12 12 12 14 16 14 13 9 4 5 6  
WIND GUST 26 26 24 24 24 26 26 26  
CLOUDS OV OV OV OV OV OV OV OV OV OV OV OV OV OV B2 B2 SC SC SC SC FW  
POP 12HR 80 80 80 40 5  
QPF 12HR 0.10-0.21 0.19-0.30 0.29-0.38 0.05 0  
SNOW 12HR 00-00 00-00 1  
RAIN D D D D D D D D D D L C S S  
SNOW D D L L C C  
OBVIS BS BS  
WIND CHILL 34 30 28 33 37 39 35 28 24 24 23 28 34 39 30 26 25  
MIN CHILL 30 26 26 31 21 20 22 33 26 22  
 
DATE 03/30/17 FRI 03/31/17 SAT 04/01/17 SUN 04/02/17 MON 04/03/17  
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 60 33 47 31 50 30 56 34 59  
TEMP 53 57 37 33 44 46 33 31 44 48 33 31 51 54 37 34 54 56  
DEWPT 30 30 32 31 33 33 33 30 31 29 31 28 30 28 32 29 28 26  
PWIND DIR SW SE E NE NE NW NW NW NW  
WIND CHAR GN GN BZ GN GN GN GN GN GN  
AVG CLOUDS FW SC B1 B1 B2 B2 OV OV OV B2 B1 B1 SC SC SC SC SC SC  
POP 12HR 0 30 40 40 40 20 0 10 5  
RAIN C C C C C S  
RAIN SHWRS S  
SNOW C C C  
SNOWSHWRS S  
 

 
 
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