990  
FOUS55 KCYS 150043  
AFMCYS  
 
AREA FORECAST MATRICES  
NATIONAL WEATHER SERVICE CHEYENNE WY  
642 PM MDT FRI MAY 14 2021  
 
NEZ002-151100-  
DAWES COUNTY-  
INCLUDING THE CITIES OF CHADRON AND CHADRON ST PARK  
642 PM MDT FRI MAY 14 2021  
 
DATE 05/14/21 SAT 05/15/21 SUN 05/16/21 MON  
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 47 59 64 69 44 48 50 61 65 68 44 47 50  
TEMP 53 49 49 47 54 61 64 62 56 51 51 50 55 60 63 61 53 50 49 48  
DEWPT 41 44 44 44 46 46 46 46 46 48 49 49 51 50 50 49 49 48 48 48  
RH 64 83 83 89 74 58 52 56 69 89 93 96 86 69 62 65 86 93 96100  
WIND DIR E NW SW S SE SE SE SE SE SE SE S S N NE NE NE NE NE E  
WIND SPD 5 4 4 4 5 8 9 11 9 9 9 6 9 10 11 12 9 6 6 5  
WIND GUST 19 21 18  
CLOUDS B2 B2 B2 B2 B1 B2 B2 B2 B2 B2 OV B2 B2 B2 B1 B1 B1 B1 B2 B2  
POP 12HR 40 40 70 70 20  
QPF 12HR 0.02-0.16 0.03-0.13 0.23-0.28 0.10-0.18 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS SC SC IS S S SC SC NM NM L L NM NM NM NM IS IS S S S  
TSTMS IS IS IS IS IS C C IS IS IS IS IS IS  
 
DATE 05/17/21 TUE 05/18/21 WED 05/19/21 THU 05/20/21 FRI 05/21/21  
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 66 48 70 50 69 49 76 50 72  
TEMP 62 64 52 49 66 67 54 51 66 65 54 50 70 72 56 51 68 67  
DEWPT 49 48 49 48 50 50 51 50 50 49 49 48 48 45 48 44 42 42  
PWIND DIR E SE SE SE SE SE S S W  
WIND CHAR GN GN GN GN GN GN GN GN GN  
AVG CLOUDS B2 B1 B1 SC B1 B1 B1 B1 B1 B1 B1 B1 B1 SC B1 B1 SC SC  
POP 12HR 50 30 50 20 50 20 30 20 20  
RAIN SHWRS S C C S S C S S C S S C S S  
TSTMS S S C S C S S S S  
 

 
NEZ003-151100-  
BOX BUTTE COUNTY-  
INCLUDING THE CITY OF ALLIANCE  
642 PM MDT FRI MAY 14 2021  
 
DATE 05/14/21 SAT 05/15/21 SUN 05/16/21 MON  
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 46 60 63 67 47 65 46  
TEMP 49 47 47 47 51 56 61 59 55 49 49 49 55 60 63 61 53 49 48 48  
DEWPT 43 45 45 45 47 46 47 46 46 48 49 49 51 50 49 48 49 48 48 48  
RH 80 93 93 93 86 69 60 62 72 96100100 86 69 60 62 86 96100100  
WIND DIR SE NE N NE E SE E SE SE SE SE S SE N NE NE NE NE NE E  
WIND SPD 4 6 5 4 6 9 10 11 9 10 10 8 10 11 10 11 8 6 6 6  
CLOUDS B2 B2 B2 B2 B2 B2 B2 OV B2 B2 OV B2 B2 B2 B1 B1 B2 B2 B2 B2  
POP 12HR 40 50 70 70 30  
QPF 12HR 0.05-0.11 0.04-0.11 0.17-0.27 0.12 0.03  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS SC SC SC S S SC SC NM NM L L NM NM NM NM SC SC S S C  
TSTMS IS IS IS IS IS C C IS IS IS IS IS IS S  
 
DATE 05/17/21 TUE 05/18/21 WED 05/19/21 THU 05/20/21 FRI 05/21/21  
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 64 46 67 48 67 47 74 48 72  
TEMP 61 61 51 48 64 63 52 49 64 63 52 48 69 70 54 49 67 66  
DEWPT 49 47 48 48 50 49 50 49 49 48 49 47 47 45 47 44 42 42  
PWIND DIR E SE SE SE SE SE S S W  
WIND CHAR GN GN GN GN GN GN GN GN GN  
AVG CLOUDS B2 B2 B1 B1 B1 B1 B1 B1 B1 B2 B1 B1 B1 SC SC B1 SC SC  
POP 12HR 50 30 60 30 50 20 30 20 30  
RAIN SHWRS C C C S C L C S C S S C S C  
TSTMS C S C S C S S S S  
 

 
NEZ019-151100-  
SCOTTS BLUFF COUNTY-  
INCLUDING THE CITIES OF SCOTTSBLUFF AND GERING  
642 PM MDT FRI MAY 14 2021  
 
DATE 05/14/21 SAT 05/15/21 SUN 05/16/21 MON  
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 47 60 63 66 48 68 48  
TEMP 50 48 48 48 50 53 62 61 56 53 50 50 56 62 65 64 56 52 50 49  
DEWPT 47 47 47 47 48 48 49 49 49 50 50 49 53 52 50 50 50 50 50 49  
RH 89 96 96 96 93 83 62 65 77 89100 96 90 70 58 60 80 93100100  
WIND DIR SE NE E E E SE E SE SE SE SE SE S N NE NE NE E NE E  
WIND SPD 8 5 5 3 5 5 10 9 9 8 6 5 6 8 9 8 6 5 4 4  
WIND GUST 20  
CLOUDS B2 B2 B2 B2 B2 B1 B1 OV B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B2 B2  
POP 12HR 50 40 60 70 40  
QPF 12HR 0.06-0.17 0.04-0.09 0.12-0.22 0.05-0.12 0.03  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS SC SC IS S S SC SC NM NM C C NM NM NM NM SC SC C C C  
TSTMS IS IS IS IS IS C C IS IS IS IS IS IS S  
 
DATE 05/17/21 TUE 05/18/21 WED 05/19/21 THU 05/20/21 FRI 05/21/21  
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 66 48 68 49 70 48 77 48 73  
TEMP 61 62 52 49 63 65 53 49 65 65 54 48 71 69 55 49 68 66  
DEWPT 51 49 50 49 52 50 51 49 51 49 49 47 47 46 47 43 42 43  
PWIND DIR E SE SE SE SE SE S S NW  
WIND CHAR GN GN GN GN GN GN GN GN GN  
AVG CLOUDS B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC  
POP 12HR 70 40 60 30 50 20 40 20 30  
RAIN SHWRS C L C C C L C S C S S C S C  
TSTMS C C C S C S S S S  
 

 
NEZ020-151100-  
BANNER COUNTY-  
INCLUDING THE CITY OF HARRISBURG  
642 PM MDT FRI MAY 14 2021  
 
DATE 05/14/21 SAT 05/15/21 SUN 05/16/21 MON  
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 46 59 62 66 48 62 65 68 47  
TEMP 48 48 48 48 49 50 60 61 55 52 50 50 55 59 62 61 54 51 49 49  
DEWPT 47 47 47 47 48 49 50 49 50 50 49 49 52 52 50 50 50 50 49 49  
RH 96 96 96 96 96 96 69 65 83 93 96 96 90 78 65 67 86 96100100  
WIND DIR SE E E E E SE E SE SE SE S S S N NE NE NE E NE E  
WIND SPD 9 5 4 4 6 8 9 10 9 10 9 6 8 8 9 8 5 5 5 5  
WIND GUST 21 20  
CLOUDS B2 B2 B2 B2 B2 B1 B2 OV B2 B2 B2 B2 B2 B2 B1 B1 B2 B2 B2 B2  
POP 12HR 50 40 60 70 50  
QPF 12HR 0.06-0.24 0.01-0.11 0.11-0.16 0.05-0.11 0.05  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS SC SC SC S S SC SC NM NM C C SC SC NM NM SC SC C C C  
TSTMS IS IS IS IS IS C S IS IS IS IS IS IS S S  
 
DATE 05/17/21 TUE 05/18/21 WED 05/19/21 THU 05/20/21 FRI 05/21/21  
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 63 47 64 47 67 46 73 47 70  
TEMP 59 59 50 49 60 61 51 48 63 63 52 48 69 66 53 48 66 64  
DEWPT 50 49 50 49 52 50 50 48 50 48 49 47 46 46 46 42 42 42  
PWIND DIR E SE SE SE SE SE S S N  
WIND CHAR GN GN GN GN GN GN GN GN GN  
AVG CLOUDS B2 B2 B1 B1 B2 B1 B1 B1 B1 B1 B1 B1 SC SC B1 B1 SC SC  
POP 12HR 70 50 70 40 50 20 40 20 30  
RAIN SHWRS C L C C C L C S C S C S C  
TSTMS C C C C C S S S S  
 

 
NEZ021-151100-  
MORRILL COUNTY-  
INCLUDING THE CITIES OF ANGORA, BRIDGEPORT, BAYARD, AND REDINGTON  
642 PM MDT FRI MAY 14 2021  
 
DATE 05/14/21 SAT 05/15/21 SUN 05/16/21 MON  
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 48 62 66 70 49 64 67 70 49  
TEMP 50 49 49 49 51 55 63 61 56 50 50 51 56 61 64 63 55 52 51 50  
DEWPT 47 47 47 46 48 48 48 48 48 50 50 51 53 53 52 52 52 51 50 50  
RH 89 93 93 89 89 77 58 62 74100100100 90 75 65 67 90 96 96100  
WIND DIR E N NE NE E SE E SE SE SE SE SE SE NE NE NE NE E NE E  
WIND SPD 4 4 4 3 6 8 9 10 9 8 8 6 6 8 8 8 5 5 4 4  
WIND GUST 20 17 18  
CLOUDS B2 B2 B2 B1 B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B2 B2 B2  
POP 12HR 50 40 60 70 40  
QPF 12HR 0.04-0.23 0.02-0.10 0.07-0.20 0.08-0.13 0.06  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS SC SC SC S S SC SC NM NM L L NM NM NM NM SC SC C C C  
TSTMS IS IS IS IS IS C C IS IS IS IS IS IS S S  
 
DATE 05/17/21 TUE 05/18/21 WED 05/19/21 THU 05/20/21 FRI 05/21/21  
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 65 49 67 50 68 48 76 49 74  
TEMP 61 62 53 50 63 64 53 50 64 63 54 49 69 70 56 50 69 68  
DEWPT 52 51 51 50 53 52 53 50 52 51 51 49 51 48 49 46 45 45  
PWIND DIR E SE SE SE SE SE S S NW  
WIND CHAR GN GN GN GN GN GN GN GN GN  
AVG CLOUDS B2 B2 B1 B1 B2 B1 B1 B1 B1 B2 B1 B1 B1 SC SC B1 SC SC  
POP 12HR 60 50 70 40 50 20 40 20 30  
RAIN SHWRS C L C C C L C S S C S S C S C  
TSTMS C C C S C S S S S  
 

 
NEZ054-151100-  
KIMBALL COUNTY-  
INCLUDING THE CITY OF KIMBALL  
642 PM MDT FRI MAY 14 2021  
 
DATE 05/14/21 SAT 05/15/21 SUN 05/16/21 MON  
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 46 62 46 64 45  
TEMP 48 47 47 46 47 52 60 60 54 51 47 49 55 59 62 60 53 50 49 48  
DEWPT 47 47 45 46 47 48 49 49 49 49 47 49 51 50 49 49 50 49 49 48  
RH 96100 93100100 86 67 67 83 93100100 86 72 62 67 89 96100100  
WIND DIR E E E NE E SE SE SE SE S S S SE N NE NE NE E NE NE  
WIND SPD 6 6 5 5 8 9 9 10 10 10 9 6 9 9 10 9 5 5 5 5  
WIND GUST 19 21  
CLOUDS B2 B2 B2 B2 B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2  
POP 12HR 50 40 60 80 60  
QPF 12HR 0.06-0.15 0.01-0.14 0.07-0.13 0.05-0.11 0.08  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS SC SC IS S S SC SC NM NM C C SC SC NM NM NM NM C C C  
TSTMS IS S IS IS IS IS C S IS IS IS IS IS IS C S  
 
DATE 05/17/21 TUE 05/18/21 WED 05/19/21 THU 05/20/21 FRI 05/21/21  
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 46 62 45 66 44 72 45 69  
TEMP 58 58 50 48 59 59 50 47 61 61 51 46 68 65 52 47 66 63  
DEWPT 48 48 49 48 50 49 49 47 48 47 48 46 45 45 45 42 41 41  
PWIND DIR E SE SE SE SE S S SW NE  
WIND CHAR GN GN GN GN GN GN GN GN GN  
AVG CLOUDS B2 B2 B2 B2 B2 B2 B1 B1 B2 B1 B1 B1 SC SC B1 SC SC SC  
POP 12HR 80 60 70 40 50 20 40 20 30  
RAIN SHWRS C D L C C L C S C S C S C  
TSTMS S C C C C C S S S S  
 

 
NEZ055-151100-  
CHEYENNE COUNTY-  
INCLUDING THE CITIES OF SIDNEY AND BROWNSON  
642 PM MDT FRI MAY 14 2021  
 
DATE 05/14/21 SAT 05/15/21 SUN 05/16/21 MON  
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 47 63 66 69 48 66 48  
TEMP 50 49 48 48 49 57 64 59 52 49 49 51 56 61 63 62 54 51 50 50  
DEWPT 48 48 47 47 49 49 49 49 50 49 49 51 54 54 53 52 52 51 50 50  
RH 93 96 96 96100 75 58 69 93100100100 93 78 70 70 93100100100  
WIND DIR E NE NE NE E SE E SE SE SE SE SE SE E NE NE NE E NE E  
WIND SPD 8 5 5 5 8 10 9 12 11 10 10 8 9 9 9 9 8 6 6 6  
CLOUDS B2 B1 B2 B1 B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2  
POP 12HR 50 40 60 70 60  
QPF 12HR 0.06-0.21 0.02 0.05-0.13 0.10 0.06-0.13  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS SC SC SC S S SC SC NM NM C C SC SC NM NM SC SC C C C  
TSTMS IS S IS IS IS IS C S IS IS IS IS IS IS C S  
 
DATE 05/17/21 TUE 05/18/21 WED 05/19/21 THU 05/20/21 FRI 05/21/21  
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 63 48 65 48 66 47 74 48 73  
TEMP 59 59 51 50 60 61 52 49 62 62 52 48 68 69 53 49 68 68  
DEWPT 52 50 51 50 54 52 52 49 52 50 50 48 51 48 48 44 46 45  
PWIND DIR E SE SE SE SE SE S S NE  
WIND CHAR GN GN GN GN GN GN GN GN GN  
AVG CLOUDS B2 B2 B2 B2 B2 B1 B1 B1 B2 B2 B1 B1 SC SC B1 B1 SC SC  
POP 12HR 70 60 70 40 50 30 40 20 30  
RAIN SHWRS C L L C C L C S C C C S C S C  
TSTMS S C C C C C S S S S  
 

 
NEZ095-151100-  
NORTHERN SIOUX COUNTY-  
INCLUDING THE CITY OF HARRISON  
642 PM MDT FRI MAY 14 2021  
 
DATE 05/14/21 SAT 05/15/21 SUN 05/16/21 MON  
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 58 62 67 43 46 51 60 64 68 43 45 50  
TEMP 50 49 47 45 53 59 62 59 55 52 49 49 54 59 62 60 52 48 48 47  
DEWPT 43 44 44 44 46 46 46 46 47 48 48 48 50 49 49 48 48 47 47 47  
RH 77 83 89 96 77 62 56 62 74 86 96 96 86 69 62 64 86 96 96100  
WIND DIR E E SE SE SE SE SE SE SE SE SE S S N NE NE NE NE E E  
WIND SPD 6 5 4 3 5 8 9 11 8 6 6 4 8 9 10 11 8 5 5 4  
CLOUDS B2 B2 B2 B2 B2 B2 B2 OV B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B2  
POP 12HR 50 40 70 60 30  
QPF 12HR 0.08-0.25 0.03-0.11 0.23-0.28 0.04-0.16 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS SC SC IS S S SC SC NM NM L L NM NM NM NM SC SC S S S  
TSTMS IS IS IS IS IS C S IS IS IS IS IS IS  
 
DATE 05/17/21 TUE 05/18/21 WED 05/19/21 THU 05/20/21 FRI 05/21/21  
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 65 46 68 48 69 47 75 48 71  
TEMP 61 62 51 48 64 65 52 49 65 65 53 48 70 70 54 49 66 65  
DEWPT 48 48 49 47 50 49 50 48 49 47 48 47 45 44 46 42 40 41  
PWIND DIR SE SE SE SE SE SE S S W  
WIND CHAR GN GN GN GN GN GN GN GN GN  
AVG CLOUDS B2 B1 B1 SC B1 B1 B1 B1 B1 B1 B1 B1 SC SC B1 SC SC SC  
POP 12HR 50 30 50 20 40 20 30 30 20  
RAIN SHWRS S C C S S C S S C S C C S  
TSTMS C S C S C S S S S  
 

 
NEZ096-151100-  
SOUTHERN SIOUX COUNTY-  
INCLUDING THE CITY OF AGATE  
642 PM MDT FRI MAY 14 2021  
 
DATE 05/14/21 SAT 05/15/21 SUN 05/16/21 MON  
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 61 46 63 66 69 46  
TEMP 48 47 46 46 52 56 60 57 54 50 47 48 55 60 63 62 53 49 48 47  
DEWPT 45 45 45 44 46 46 46 46 47 49 47 48 50 49 48 47 48 47 47 47  
RH 89 93 96 93 80 69 60 67 77 96100100 83 67 58 58 83 93 96100  
WIND DIR SE NE NE E E SE E SE SE SE SE SE SE N NE NE NE NE NE E  
WIND SPD 5 8 5 5 8 8 11 11 10 9 9 6 9 10 10 10 8 8 5 5  
CLOUDS OV B2 B2 B2 B2 B2 B2 OV B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B2 B2  
POP 12HR 50 50 70 70 40  
QPF 12HR 0.05-0.11 0.03-0.12 0.19-0.25 0.05-0.16 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS SC IS SC S S SC SC NM NM L L NM NM NM NM SC SC S S C  
TSTMS IS IS IS IS IS C C IS IS IS IS IS IS S  
 
DATE 05/17/21 TUE 05/18/21 WED 05/19/21 THU 05/20/21 FRI 05/21/21  
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 64 46 67 48 68 46 75 47 71  
TEMP 61 61 50 48 63 63 51 48 64 64 52 47 69 68 53 48 66 64  
DEWPT 48 47 48 48 49 49 49 48 48 47 48 46 45 43 46 42 39 40  
PWIND DIR E SE SE SE SE SE S S W  
WIND CHAR GN GN GN GN GN GN GN GN GN  
AVG CLOUDS B2 B2 B1 B1 B1 B1 B1 B1 B1 B2 B1 B1 SC SC B1 SC SC SC  
POP 12HR 60 30 60 30 50 20 30 20 20  
RAIN SHWRS C L C S S L C S C S C S S  
TSTMS C S C S C S S S S  
 

 
WYZ101-151100-  
CONVERSE COUNTY LOWER ELEVATIONS-  
INCLUDING THE CITIES OF DOUGLAS, GLENROCK, BILL, AND DEER CREEK  
642 PM MDT FRI MAY 14 2021  
 
DATE 05/14/21 SAT 05/15/21 SUN 05/16/21 MON  
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 59 64 67 42 45 48 62 66 69 44  
TEMP 51 48 44 44 51 60 63 62 52 49 46 48 54 60 64 64 54 49 46 46  
DEWPT 42 43 43 42 45 45 45 46 47 47 45 47 48 45 43 43 46 46 45 45  
RH 71 83 96 93 80 58 52 56 83 93 96 96 80 58 46 46 74 89 96 96  
WIND DIR E E SE SE SE SE SE SE SE SE NE NW NW N NE NE E SE SE SE  
WIND SPD 11 9 5 5 6 10 13 14 10 6 5 5 8 10 12 12 9 6 5 5  
WIND GUST 24 24 26 20  
CLOUDS B2 B2 B1 B2 B2 B2 B1 B2 B2 B2 B2 B2 B2 B1 SC SC SC SC SC B1  
POP 12HR 50 40 60 30 10  
QPF 12HR 0.04-0.33 0.01-0.10 0.08-0.34 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS IS IS IS S S SC SC NM NM C C IS IS SC SC IS IS  
TSTMS IS IS IS IS IS C IS IS IS IS IS IS  
 
DATE 05/17/21 TUE 05/18/21 WED 05/19/21 THU 05/20/21 FRI 05/21/21  
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 69 46 71 46 73 47 76 45 69  
TEMP 64 66 51 47 66 69 52 48 68 69 54 48 71 70 53 46 62 65  
DEWPT 45 44 48 46 46 44 48 46 44 42 46 43 38 36 41 36 32 32  
PWIND DIR SE SE SE SE SE S SW SW W  
WIND CHAR GN GN GN GN GN GN GN GN GN  
AVG CLOUDS SC SC SC SC SC SC SC SC SC B1 B1 SC SC SC B1 SC SC SC  
POP 12HR 30 10 30 10 30 10 30 20 20  
RAIN SHWRS C C S C S C S S  
TSTMS S S S S S S  
 

 
WYZ102-151100-  
NIOBRARA COUNTY-  
INCLUDING THE CITIES OF LUSK AND REDBIRD  
642 PM MDT FRI MAY 14 2021  
 
DATE 05/14/21 SAT 05/15/21 SUN 05/16/21 MON  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 44 57 63 68 42 46 49 60 65 68 45  
TEMP 50 48 45 44 51 60 63 62 54 50 48 49 54 60 62 62 53 48 47 46  
DEWPT 43 44 43 43 45 45 45 45 47 48 47 48 49 48 47 46 47 47 47 46  
RH 77 86 93 96 80 58 52 54 77 93 96 96 83 64 58 56 80 96100100  
WIND DIR E E SE SE SE SE SE SE SE SE E N NW N NE E E E SE SE  
WIND SPD 9 6 5 4 5 8 11 12 9 6 5 3 6 9 10 10 8 6 4 4  
WIND GUST 21 19  
CLOUDS B2 B2 B1 B2 B1 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 SC SC SC SC B1  
POP 12HR 50 40 70 50 20  
QPF 12HR 0.03-0.35 0.01-0.14 0.15-0.51 0.00-0.08 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS SC IS IS S S SC SC NM NM C C SC SC SC SC IS IS S  
TSTMS IS IS IS IS IS C S IS IS IS IS IS IS  
 
DATE 05/17/21 TUE 05/18/21 WED 05/19/21 THU 05/20/21 FRI 05/21/21  
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 67 47 70 48 71 47 76 47 70  
TEMP 62 64 51 48 65 68 52 49 66 67 54 48 70 71 54 48 65 65  
DEWPT 47 46 49 48 48 47 50 48 48 45 48 46 42 40 44 40 36 36  
PWIND DIR SE SE SE SE SE SE S SW W  
WIND CHAR GN GN GN GN GN GN GN GN GN  
AVG CLOUDS B1 SC B1 SC SC B1 SC SC SC B1 B1 SC SC SC B1 B1 SC SC  
POP 12HR 40 20 40 20 40 20 30 20 20  
RAIN SHWRS S C S C S C S C S S  
TSTMS S S C S S S S S S  
 

 
WYZ103-151100-  
NORTH LARAMIE RANGE-  
INCLUDING THE CITIES OF GARRETT AND ESTERBROOK  
642 PM MDT FRI MAY 14 2021  
 
DATE 05/14/21 SAT 05/15/21 SUN 05/16/21 MON  
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 41 46 43 56 62 36 42 49 49 60 65 38 43 50  
TEMP 43 42 41 42 45 50 52 51 48 45 43 44 49 55 58 57 49 46 45 44  
DEWPT 41 41 40 40 42 43 43 44 44 43 42 42 43 41 41 41 42 42 42 41  
RH 93 96 96 93 89 77 71 77 86 93 96 93 80 59 53 55 77 86 89 89  
WIND DIR SE E SE SE SE SE E SE SE S SW NW N N NE E E SE SE SE  
WIND SPD 8 6 5 5 8 9 12 13 9 6 5 5 9 11 12 11 8 6 5 5  
WIND GUST 19 29 26 24 21 18  
CLOUDS B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 60 50 60 50 20  
QPF 12HR 0.03-0.23 0.01-0.16 0.04-0.18 0.02 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS SC SC IS S S SC SC NM NM S S IS IS SC SC IS IS S  
TSTMS IS IS IS IS IS S IS IS IS IS IS IS  
 
DATE 05/17/21 TUE 05/18/21 WED 05/19/21 THU 05/20/21 FRI 05/21/21  
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 43 63 43 65 45 67 42 61  
TEMP 57 57 47 44 60 59 47 44 62 61 49 46 64 62 48 43 56 57  
DEWPT 42 41 43 42 42 41 43 40 39 39 40 37 34 35 36 33 30 30  
PWIND DIR SE SE SE SE S S SW SW SW  
WIND CHAR GN GN GN GN GN GN GN GN GN  
AVG CLOUDS B1 B1 B1 SC B1 B1 SC SC SC B1 B1 B1 SC SC B1 SC SC B1  
POP 12HR 50 20 50 20 40 20 40 20 30  
RAIN SHWRS S C S S C S C S C S C  
TSTMS C S C S C S S S S  
 

 
WYZ104-151100-  
FERRIS/SEMINOE/SHIRLEY MOUNTAINS-  
INCLUDING THE CITY OF SEMINOE DAM  
642 PM MDT FRI MAY 14 2021  
 
DATE 05/14/21 SAT 05/15/21 SUN 05/16/21 MON  
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 42 45 52 63 68 36 43 48 52 64 70 38 44 49  
TEMP 46 43 42 42 46 59 60 60 47 44 43 45 50 58 63 62 54 50 47 45  
DEWPT 38 39 39 39 41 40 39 40 41 41 41 42 42 39 37 37 40 41 41 41  
RH 73 86 89 89 83 49 46 47 79 89 93 89 74 49 38 39 59 71 79 86  
WIND DIR NE NE E E E E NE E NE NE N N N NE NE NE E E E E  
WIND SPD 10 8 6 5 5 6 8 10 9 5 5 5 8 10 11 12 9 6 8 6  
WIND GUST 28 23 24 23 19 18 19 23 26 21 19 20  
CLOUDS B2 B1 B1 B2 B2 B2 B1 B2 B2 B2 B2 B2 B1 SC SC SC B1 SC B1 B1  
POP 12HR 40 40 40 30 10  
QPF 12HR 0.00-0.19 0.01-0.08 0.00-0.08 0.00-0.09 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS IS S S SC SC SC SC SC SC  
TSTMS IS IS IS IS IS IS IS IS IS  
 
DATE 05/17/21 TUE 05/18/21 WED 05/19/21 THU 05/20/21 FRI 05/21/21  
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 67 45 68 46 70 47 69 42 63  
TEMP 62 63 50 45 62 65 51 46 64 66 53 47 65 64 50 43 57 60  
DEWPT 39 37 42 41 38 37 41 40 36 33 38 37 30 30 32 31 25 22  
PWIND DIR E SE SE SE SW S SW SW SW  
WIND CHAR GN GN LT GN GN GN GN GN GN  
AVG CLOUDS B1 B1 B1 SC SC B1 SC SC SC B1 B1 SC SC SC SC SC SC SC  
POP 12HR 40 10 30 20 30 20 30 20 20  
RAIN SHWRS C C S C S C S S  
TSTMS S S S S S  
 

 
WYZ105-151100-  
SHIRLEY BASIN-  
INCLUDING THE CITIES OF MEDICINE BOW AND SHIRLEY BASIN  
642 PM MDT FRI MAY 14 2021  
 
DATE 05/14/21 SAT 05/15/21 SUN 05/16/21 MON  
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 57 61 65 40 60 64 66 39 41 45  
TEMP 42 42 41 41 46 58 58 54 48 42 41 43 50 58 61 59 51 47 44 43  
DEWPT 40 40 39 39 41 41 40 42 42 41 41 42 42 39 38 39 42 42 42 41  
RH 93 93 92 92 83 53 51 64 80 96100 96 74 49 42 47 71 83 93 93  
WIND DIR E E E E SE SE E SE E E NE NW N N NE E E E E SE  
WIND SPD 8 5 6 5 8 9 10 14 9 5 4 5 6 10 12 12 9 6 6 5  
WIND GUST 28 25 16  
CLOUDS B2 B1 B2 B2 B2 B2 B1 B1 B2 B2 B2 B2 B1 B1 B1 B1 B1 SC B1 B2  
POP 12HR 50 40 40 40 20  
QPF 12HR 0.03-0.24 0.01-0.09 0.02-0.10 0.00-0.08 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS SC IS SC SC SC SC SC SC IS IS S  
TSTMS IS IS IS IS IS IS IS IS IS  
 
DATE 05/17/21 TUE 05/18/21 WED 05/19/21 THU 05/20/21 FRI 05/21/21  
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 64 41 65 41 68 42 69 39 63  
TEMP 59 59 47 43 60 61 47 42 63 63 49 43 64 63 47 40 57 59  
DEWPT 40 39 43 41 39 39 43 40 38 35 40 37 32 32 35 32 28 26  
PWIND DIR SE SE SE SE SW S SW SW SW  
WIND CHAR GN GN GN GN GN GN GN GN GN  
AVG CLOUDS B1 B1 B1 SC B1 B1 B1 SC SC B1 B1 SC SC B1 SC SC SC SC  
POP 12HR 50 10 40 20 40 20 30 20 20  
RAIN SHWRS S C S C S C S C S S  
TSTMS C S C S C S S S  
 

 
WYZ106-151100-  
CENTRAL LARAMIE RANGE AND SOUTHWEST PLATTE COUNTY-  
INCLUDING THE CITY OF BORDEAUX  
642 PM MDT FRI MAY 14 2021  
 
DATE 05/14/21 SAT 05/15/21 SUN 05/16/21 MON  
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 45 48 54 59 64 40 46 51 57 63 67 41 46 51  
TEMP 47 45 45 45 47 51 57 55 53 51 49 47 53 58 60 59 53 49 48 48  
DEWPT 45 45 44 44 45 46 47 46 48 48 46 45 46 45 43 44 46 46 46 46  
RH 93100 96 96 93 83 69 72 83 89 89 93 77 62 53 57 77 89 93 93  
WIND DIR SE E E E SE SE E SE SE S SW W N NE NE E E E E E  
WIND SPD 6 4 5 5 8 9 13 12 8 6 5 5 8 11 12 10 6 5 4 5  
WIND GUST 20 29 24 18  
CLOUDS OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B2 B2 B1 B2 B2  
POP 12HR 70 50 50 60 30  
QPF 12HR 0.09-0.29 0.01-0.17 0.03-0.14 0.03 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS NM SC IS SC SC SC SC S S SC SC NM NM SC SC S S C  
TSTMS IS IS IS IS IS S IS IS IS IS IS IS S  
 
DATE 05/17/21 TUE 05/18/21 WED 05/19/21 THU 05/20/21 FRI 05/21/21  
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 46 63 46 67 47 70 45 64  
TEMP 58 58 50 47 60 60 51 47 63 62 52 48 66 64 52 46 60 59  
DEWPT 45 44 47 45 45 44 47 44 43 43 45 41 38 39 41 37 35 36  
PWIND DIR SE SE SE S S S SW SW W  
WIND CHAR GN GN GN GN GN GN GN GN GN  
AVG CLOUDS B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC B1 SC B1 B1  
POP 12HR 70 30 60 30 50 20 40 20 30  
RAIN SHWRS C L C S S L C S C S C S C  
TSTMS C S C S C S S S S  
 

 
WYZ107-151100-  
EAST PLATTE COUNTY-  
INCLUDING THE CITIES OF WHEATLAND AND GUERNSEY  
642 PM MDT FRI MAY 14 2021  
 
DATE 05/14/21 SAT 05/15/21 SUN 05/16/21 MON  
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 46 59 62 65 48 62 66 69 47  
TEMP 49 48 47 47 52 58 60 59 54 52 50 49 54 61 64 63 56 51 49 48  
DEWPT 47 47 46 46 47 47 47 47 49 50 49 49 50 47 46 46 48 49 49 48  
RH 93 96 96 96 83 67 62 64 83 93 96100 86 60 52 54 74 93100100  
WIND DIR SE E SE E SE SE SE SE SE SE SE NW NW N N NE E E E E  
WIND SPD 6 5 5 5 6 8 11 12 8 6 5 5 8 10 10 10 6 5 4 4  
WIND GUST 24 18  
CLOUDS OV B2 B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B2  
POP 12HR 70 40 60 60 30  
QPF 12HR 0.03-0.29 0.01-0.21 0.07-0.19 0.01 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS NM IS IS SC SC NM NM C C SC SC SC SC SC SC S S S  
TSTMS IS IS IS IS IS C IS IS IS IS IS IS S  
 
DATE 05/17/21 TUE 05/18/21 WED 05/19/21 THU 05/20/21 FRI 05/21/21  
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 65 48 67 48 70 48 74 47 68  
TEMP 61 63 52 49 63 65 53 49 65 66 54 49 69 68 54 48 63 63  
DEWPT 48 46 50 49 49 47 50 48 47 46 49 45 42 42 44 40 37 38  
PWIND DIR SE SE SE SE SE S S SW W  
WIND CHAR GN GN GN GN GN GN GN GN GN  
AVG CLOUDS B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC B1 B1 SC B1  
POP 12HR 60 30 50 20 40 20 40 20 20  
RAIN SHWRS S L C S S C S C S C S S  
TSTMS C S C S C S S S S  
 

 
WYZ108-151100-  
GOSHEN COUNTY-  
INCLUDING THE CITY OF TORRINGTON  
642 PM MDT FRI MAY 14 2021  
 
DATE 05/14/21 SAT 05/15/21 SUN 05/16/21 MON  
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 46 58 62 65 43 47 50 61 66 69 43 46 49  
TEMP 48 48 47 46 51 56 61 59 55 52 49 49 55 61 64 63 55 50 49 48  
DEWPT 47 47 46 46 47 47 48 48 49 50 48 49 51 49 48 47 49 49 49 47  
RH 96 96 96100 86 72 62 67 80 93 96100 86 65 56 56 80 96100 96  
WIND DIR SE E E E SE SE SE SE SE SE SE SE NW N N NE E E NE E  
WIND SPD 5 5 4 4 5 6 9 10 8 6 5 4 6 8 9 9 5 5 4 4  
WIND GUST 20 18 19 19 16  
CLOUDS OV B2 B2 B2 B2 B2 B2 OV B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B2 B2  
POP 12HR 60 40 60 60 40  
QPF 12HR 0.03-0.25 0.01-0.18 0.09-0.26 0.03 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS NM IS IS S S SC SC NM NM C C SC SC NM NM SC SC S S C  
TSTMS IS IS IS IS IS C S IS IS IS IS IS IS S  
 
DATE 05/17/21 TUE 05/18/21 WED 05/19/21 THU 05/20/21 FRI 05/21/21  
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 65 47 67 48 69 47 75 47 70  
TEMP 61 62 51 48 62 64 52 48 64 65 53 48 69 68 53 47 65 64  
DEWPT 49 47 50 48 51 49 50 48 49 47 49 46 44 44 46 41 39 40  
PWIND DIR SE SE SE SE SE SE S S W  
WIND CHAR GN GN GN GN GN GN GN LT GN  
AVG CLOUDS B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC B1 B1 SC SC  
POP 12HR 60 30 60 30 50 20 40 20 30  
RAIN SHWRS C L C S S L C S C S C S S  
TSTMS C S C S C S S S S  
 

 
WYZ109-151100-  
CENTRAL CARBON COUNTY-  
INCLUDING THE CITY OF RAWLINS  
642 PM MDT FRI MAY 14 2021  
 
DATE 05/14/21 SAT 05/15/21 SUN 05/16/21 MON  
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 41 43 61 66 69 38 42 45 62 67 70 40 42 46  
TEMP 52 45 42 41 50 60 61 61 50 46 43 43 51 61 65 62 53 49 45 43  
DEWPT 38 40 39 38 40 38 36 37 40 41 41 41 42 38 36 35 39 41 40 40  
RH 59 82 89 89 68 44 39 41 68 83 93 93 71 42 34 36 59 74 82 89  
WIND DIR NE NE NE E E NE NE NE NE NE NE N NE NE NE NE E E E E  
WIND SPD 9 8 6 5 6 6 8 11 9 6 5 5 8 10 13 13 10 8 8 6  
WIND GUST 25 23 20 25 24 21 17 19 24 20 18 18  
CLOUDS B2 B1 B1 B2 B2 B1 B1 B2 B2 B1 B1 B2 B1 SC SC B1 B1 SC B1 B1  
POP 12HR 40 30 20 30 10  
QPF 12HR 0.01-0.20 0.00-0.06 0.00-0.09 0.00-0.10 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS IS SC SC IS IS SC SC IS IS  
TSTMS IS IS IS IS IS IS IS IS IS  
 
DATE 05/17/21 TUE 05/18/21 WED 05/19/21 THU 05/20/21 FRI 05/21/21  
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 68 42 68 44 70 45 69 40 64  
TEMP 63 63 48 43 62 65 50 44 64 65 51 45 64 63 48 40 58 60  
DEWPT 37 35 41 40 37 35 41 39 36 32 38 36 30 28 32 30 25 22  
PWIND DIR E SE E SE SW SW SW SW SW  
WIND CHAR GN GN LT LT GN GN GN GN GN  
AVG CLOUDS B1 B1 B1 SC B1 B1 B1 SC SC B1 B1 SC SC SC SC SC SC SC  
POP 12HR 40 10 40 20 30 20 30 20 20  
RAIN SHWRS C S C S C S C S S  
TSTMS C S S S C S S  
 

 
WYZ110-151100-  
NORTH SNOWY RANGE FOOTHILLS-  
INCLUDING THE CITIES OF ARLINGTON AND ELK MOUNTAIN  
642 PM MDT FRI MAY 14 2021  
 
DATE 05/14/21 SAT 05/15/21 SUN 05/16/21 MON  
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 56 62 66 41 57 63 67 42  
TEMP 45 44 42 40 52 62 58 55 48 45 42 43 50 57 60 56 50 47 44 43  
DEWPT 41 41 39 38 40 38 39 40 41 41 39 39 40 38 38 38 41 41 41 40  
RH 86 89 89 92 63 41 49 57 77 86 89 86 68 49 44 51 71 79 89 89  
WIND DIR SE SE SE SE E NE NE SE SE SE SW W N NE NE E SE SE SE SE  
WIND SPD 6 6 8 5 5 9 10 13 10 5 5 4 8 10 12 12 9 8 9 8  
WIND GUST 23  
CLOUDS B2 B1 B1 B2 B2 B1 B1 B1 B1 B1 B1 B2 B1 B1 B1 B1 B1 B1 B2 B2  
POP 12HR 50 40 30 60 20  
QPF 12HR 0.01-0.09 0.01-0.21 0.02 0.00-0.21 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS SC SC SC SC SC SC SC IS IS S  
TSTMS IS IS IS IS IS IS IS IS IS  
 
DATE 05/17/21 TUE 05/18/21 WED 05/19/21 THU 05/20/21 FRI 05/21/21  
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 41 62 42 65 43 66 39 62  
TEMP 57 57 47 43 57 57 47 43 60 59 49 45 61 61 47 41 56 57  
DEWPT 39 37 41 39 38 38 40 38 36 35 38 35 31 30 34 32 28 27  
PWIND DIR E SE SE SE SW SW SW SW SW  
WIND CHAR GN GN GN GN GN GN GN GN GN  
AVG CLOUDS B2 B2 B1 B1 B1 B1 B1 SC SC B1 B1 SC SC SC SC SC SC SC  
POP 12HR 60 20 50 20 50 20 40 20 20  
RAIN SHWRS S L S S C S S C S C S C  
TSTMS C S C C S S S  
 

 
WYZ111-151100-  
SOUTHWEST CARBON COUNTY-  
INCLUDING THE CITY OF BAGGS  
642 PM MDT FRI MAY 14 2021  
 
DATE 05/14/21 SAT 05/15/21 SUN 05/16/21 MON  
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 64 70 76 41 67 72 77 41  
TEMP 56 47 43 42 55 63 68 61 51 47 43 42 53 65 69 65 54 49 44 41  
DEWPT 35 35 36 36 39 36 32 31 36 38 38 39 40 36 32 33 37 39 38 37  
RH 45 63 76 79 55 36 26 32 56 71 82 89 61 34 25 30 52 68 79 85  
WIND DIR NE NE NE NE NE NW W NW N NE NE NE NE NE NE NE E E NE NE  
WIND SPD 10 10 8 8 6 6 10 13 13 11 9 9 10 10 12 14 11 10 8 8  
WIND GUST 20 21 20 26 25 23 20  
CLOUDS B1 SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC B1 B2 B1 SC B1  
POP 12HR 20 30 20 30 20  
QPF 12HR 0 0.01 0.01 0.00-0.11 0.02  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS IS SC SC IS IS SC SC IS IS  
TSTMS IS IS IS IS IS IS IS IS  
WIND CHILL 36  
MIN CHILL 36 33 38 37 32 36 34  
 
DATE 05/17/21 TUE 05/18/21 WED 05/19/21 THU 05/20/21 FRI 05/21/21  
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 71 41 69 43 71 43 69 39 65  
TEMP 65 64 48 42 62 67 50 43 64 65 50 44 64 64 47 39 58 61  
DEWPT 35 34 39 38 38 33 38 39 37 32 37 35 29 27 30 29 26 22  
PWIND DIR NE SE N SE SW S SW SW SW  
WIND CHAR GN GN LT GN GN GN GN GN GN  
AVG CLOUDS B1 B1 B1 B1 B1 B1 B1 SC SC SC B1 SC SC SC SC SC SC SC  
POP 12HR 40 20 40 30 40 20 30 20 20  
RAIN SHWRS C S C C C S C S S  
TSTMS C S C S C S S  
 

 
WYZ112-151100-  
SIERRA MADRE RANGE-  
642 PM MDT FRI MAY 14 2021  
 
DATE 05/14/21 SAT 05/15/21 SUN 05/16/21 MON  
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 39 43 53 64 71 29 38 44 52 64 72 30 39 43  
TEMP 50 46 41 40 51 61 63 53 46 43 40 41 53 61 61 57 47 43 41 40  
DEWPT 32 31 31 29 33 31 31 31 34 34 34 33 35 33 33 34 35 34 34 34  
RH 50 55 67 64 50 32 30 43 63 70 79 73 50 35 35 42 63 70 76 79  
WIND DIR NE SE SE SE E W W SW E E E E SE N N E E E E E  
WIND SPD 5 6 5 5 5 8 9 9 6 6 5 6 6 8 10 11 9 8 6 6  
WIND GUST 20 20 21 20 23 24 17 21  
CLOUDS B1 SC SC B1 B1 B1 B1 B1 B1 B1 SC B1 SC SC B1 B1 B1 B1 B1 B1  
POP 12HR 20 40 20 50 20  
QPF 12HR 0.01 0.00-0.07 0.01 0.01-0.18 0.00-0.06  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS IS SC SC IS IS SC SC IS IS S  
TSTMS IS IS IS IS IS IS IS IS IS  
 
DATE 05/17/21 TUE 05/18/21 WED 05/19/21 THU 05/20/21 FRI 05/21/21  
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 38 60 39 62 40 62 36 59  
TEMP 60 55 42 40 57 56 43 41 58 57 44 42 59 57 42 38 55 54  
DEWPT 34 35 34 34 36 35 34 34 34 32 32 31 28 28 27 28 25 23  
PWIND DIR E SE NE SE SW S SW SW SW  
WIND CHAR LT LT LT LT GN GN GN GN GN  
AVG CLOUDS B1 B2 B1 B1 B1 B1 B1 B1 SC B1 B1 SC SC SC SC SC SC SC  
POP 12HR 60 30 50 30 50 30 40 20 20  
RAIN SHWRS S L C S C C S C C C S S  
TSTMS C S C S C S S S  
 

 
WYZ113-151100-  
UPPER NORTH PLATTE RIVER BASIN-  
INCLUDING THE CITIES OF SARATOGA AND ENCAMPMENT  
642 PM MDT FRI MAY 14 2021  
 
DATE 05/14/21 SAT 05/15/21 SUN 05/16/21 MON  
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 37 41 62 66 69 35 40 43 61 66 69 40  
TEMP 52 46 40 39 53 65 65 55 48 44 42 41 51 61 63 60 51 46 43 41  
DEWPT 37 38 36 35 38 34 35 36 39 39 38 38 40 38 37 36 39 40 39 38  
RH 56 73 85 85 57 31 33 49 71 82 86 89 66 42 38 41 63 79 86 89  
WIND DIR SE SE SE SE E N NW S E E SE NE N N NE E E SE E E  
WIND SPD 5 4 4 4 5 5 6 9 5 3 3 4 4 8 9 11 6 5 5 5  
WIND GUST 21 18  
CLOUDS B2 SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC B1 B1 B1 B1 B1 B2  
POP 12HR 20 30 10 40 10  
QPF 12HR 0.01 0.00-0.08 0.01 0.00-0.12 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS IS SC SC IS IS SC SC IS IS  
TSTMS IS IS IS IS IS IS IS IS IS  
 
DATE 05/17/21 TUE 05/18/21 WED 05/19/21 THU 05/20/21 FRI 05/21/21  
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 65 39 64 40 66 41 66 38 63  
TEMP 61 60 45 41 59 60 46 42 61 62 48 43 62 62 46 40 58 59  
DEWPT 38 37 39 38 38 37 39 38 37 35 37 35 31 30 32 32 28 26  
PWIND DIR E SE E SE SW S SW SW SW  
WIND CHAR LT LT LT LT LT LT GN LT GN  
AVG CLOUDS B1 B2 B1 SC B1 B1 B1 SC SC B1 B1 SC SC SC SC SC SC SC  
POP 12HR 50 10 40 20 40 20 30 20 20  
RAIN SHWRS C S C S S C S C S S  
TSTMS C S C C S S S  
 

 
WYZ114-151100-  
SNOWY RANGE-  
INCLUDING THE CITIES OF CENTENNIAL AND ALBANY  
642 PM MDT FRI MAY 14 2021  
 
DATE 05/14/21 SAT 05/15/21 SUN 05/16/21 MON  
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 35 40 47 58 65 28 35 43 48 58 65 28 36 44  
TEMP 45 42 38 36 46 56 56 46 42 39 37 37 48 56 54 50 44 40 39 38  
DEWPT 35 34 32 30 33 32 35 36 36 34 32 31 36 35 36 35 36 35 35 34  
RH 68 73 79 79 60 40 45 68 79 82 82 79 63 45 50 56 73 82 85 85  
WIND DIR SE S S S SW W NW SE SE S S S SW NE NE E SE SE SE SE  
WIND SPD 4 4 5 5 5 8 6 9 5 2 3 4 5 6 9 10 8 5 6 5  
WIND GUST 21 23 26 21 17 17 20 25 19 16 18 18  
CLOUDS B1 SC SC B1 B1 B1 B2 B1 B1 B1 B1 B1 SC SC B1 B2 B2 B2 B2 B2  
POP 12HR 30 60 20 60 30  
QPF 12HR 0.00-0.05 0.01-0.26 0.01 0.01-0.31 0.00-0.05  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS IS SC SC IS IS NM NM SC SC S  
TSTMS IS IS IS IS IS IS IS IS IS  
 
DATE 05/17/21 TUE 05/18/21 WED 05/19/21 THU 05/20/21 FRI 05/21/21  
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 57 35 56 35 59 37 59 34 56  
TEMP 53 51 40 37 52 50 40 38 55 52 42 39 56 54 40 36 53 52  
DEWPT 36 35 35 33 36 35 34 32 34 33 32 30 28 27 29 27 25 25  
PWIND DIR E SE SE SE SW S SW SW SW  
WIND CHAR GN LT LT LT GN LT GN GN GN  
AVG CLOUDS B2 B2 B1 B1 B1 B2 B1 B1 SC B1 B1 SC SC B1 SC SC SC SC  
POP 12HR 70 30 60 30 50 30 40 20 30  
RAIN SHWRS S L C S L C S C C C S C  
TSTMS C S C C S S S  
 

 
WYZ115-151100-  
LARAMIE VALLEY-  
INCLUDING THE CITIES OF LARAMIE AND BOSLER  
642 PM MDT FRI MAY 14 2021  
 
DATE 05/14/21 SAT 05/15/21 SUN 05/16/21 MON  
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 42 57 61 63 36 39 43 58 63 65 42  
TEMP 43 42 41 40 45 57 60 54 48 46 42 42 51 58 58 55 48 46 44 43  
DEWPT 41 40 39 38 39 39 41 42 43 43 40 39 41 39 40 40 42 41 42 42  
RH 93 93 92 92 79 51 49 64 83 89 93 89 68 49 51 57 80 83 93 96  
WIND DIR E SE SE SE SE E SE SE SE S SW SW N NE E E SE SE SE SE  
WIND SPD 6 5 6 5 5 11 14 13 11 8 5 4 5 10 12 11 8 6 5 4  
WIND GUST 19 20 21 29 27 28 25  
CLOUDS B1 B1 SC B1 B1 B1 B2 B2 B1 B1 B1 B1 B1 B1 B1 B2 B2 B2 B2 OV  
POP 12HR 50 60 30 60 30  
QPF 12HR 0.01-0.11 0.01-0.22 0.02 0.03-0.35 0.00-0.06  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS SC NM NM SC SC IS IS NM NM SC SC C  
TSTMS IS IS IS IS IS IS IS IS IS IS IS  
 
DATE 05/17/21 TUE 05/18/21 WED 05/19/21 THU 05/20/21 FRI 05/21/21  
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 41 61 41 65 41 66 39 63  
TEMP 56 55 46 42 56 56 46 42 60 58 47 43 62 61 46 40 58 57  
DEWPT 41 39 42 40 40 39 41 39 37 37 39 36 32 33 36 33 30 30  
PWIND DIR SE SE SE S S S SW SW SW  
WIND CHAR GN GN GN GN GN GN GN GN GN  
AVG CLOUDS B2 B2 B2 B1 B1 B2 B1 B1 B1 B1 B1 SC SC B1 B1 SC SC B1  
POP 12HR 70 30 60 30 50 20 40 20 30  
RAIN SHWRS C L C S L C S C S C S C  
TSTMS C S C S C S S S  
 

 
WYZ116-151100-  
SOUTH LARAMIE RANGE-  
INCLUDING THE CITIES OF BUFORD, PUMPKIN VINE, AND VEDAUWOO  
642 PM MDT FRI MAY 14 2021  
 
DATE 05/14/21 SAT 05/15/21 SUN 05/16/21 MON  
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 52 56 60 38 41 44 54 58 62 42  
TEMP 42 41 41 40 42 48 56 54 51 51 47 43 49 54 54 51 47 45 44 43  
DEWPT 41 40 39 40 41 42 43 43 44 44 42 40 41 40 41 40 41 42 42 42  
RH 96 96 92100 96 80 62 66 77 77 83 89 74 59 61 66 79 89 93 96  
WIND DIR E S SE S SE SE SE SE SE S SW SW N NE NE E SE SE E SE  
WIND SPD 5 6 8 5 9 10 14 13 12 11 8 5 8 10 11 10 6 6 6 6  
WIND GUST 20 28 27 28 24 21  
CLOUDS B1 B1 B1 B2 B2 B2 B2 B2 B2 B2 B1 B2 B1 B1 B2 B2 B2 B2 B2 OV  
POP 12HR 60 70 40 80 50  
QPF 12HR 0.01-0.18 0.06-0.16 0.01-0.07 0.05-0.45 0.02-0.12  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS SC IS NM NM SC SC IS IS NM NM SC SC S S C  
TSTMS IS IS IS IS IS IS IS IS IS IS IS S S  
 
DATE 05/17/21 TUE 05/18/21 WED 05/19/21 THU 05/20/21 FRI 05/21/21  
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 42 55 41 60 42 62 40 59  
TEMP 50 50 45 43 51 52 45 42 56 54 46 43 58 57 45 41 55 52  
DEWPT 41 40 43 41 41 40 41 39 38 38 40 35 33 35 36 32 31 33  
PWIND DIR SE SE SE S S S SW SW SW  
WIND CHAR GN GN GN GN GN GN GN GN GN  
AVG CLOUDS B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 SC B1 B1 SC SC B1  
POP 12HR 80 40 70 30 60 30 50 20 30  
RAIN SHWRS C D C S C L C S L C C S C  
TSTMS C S C S C S C S C  
 

 
WYZ117-151100-  
SOUTH LARAMIE RANGE FOOTHILLS-  
INCLUDING THE CITIES OF WHITAKER, FEDERAL, AND HORSE CREEK  
642 PM MDT FRI MAY 14 2021  
 
DATE 05/14/21 SAT 05/15/21 SUN 05/16/21 MON  
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 58 43 58 61 64 43  
TEMP 45 43 43 43 45 51 58 57 52 49 47 45 52 56 58 56 50 47 46 46  
DEWPT 44 43 42 43 44 45 46 46 47 46 45 45 45 44 44 43 46 45 45 45  
RH 96100 96100 96 80 64 67 83 89 93100 77 64 59 62 86 93 96 96  
WIND DIR E SE SE SE SE SE SE SE S S SW SW N NE NE E E E E E  
WIND SPD 5 6 4 3 6 9 13 12 10 10 8 5 8 11 11 10 5 5 4 4  
WIND GUST 24 20 18 21  
CLOUDS B2 B2 B2 B2 B2 OV B2 B2 B2 B2 B2 B2 B1 B2 B2 B2 B2 B2 B2 OV  
POP 12HR 60 60 50 80 50  
QPF 12HR 0.05-0.21 0.04-0.17 0.05 0.03-0.18 0.03-0.12  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS SC IS IS NM NM SC SC S S SC SC NM NM SC SC S S C  
TSTMS IS IS IS IS IS S IS IS IS IS IS IS S S  
 
DATE 05/17/21 TUE 05/18/21 WED 05/19/21 THU 05/20/21 FRI 05/21/21  
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 43 59 43 63 43 67 42 64  
TEMP 54 53 47 46 54 55 47 45 59 58 49 46 63 61 48 44 59 56  
DEWPT 44 44 46 45 44 44 45 43 42 42 44 39 37 39 40 35 35 37  
PWIND DIR SE SE SE S S S SW SW SW  
WIND CHAR GN GN GN GN GN GN GN GN GN  
AVG CLOUDS B2 B2 B2 B2 B2 B2 B1 B1 B2 B1 B1 B1 SC SC B1 B1 SC B1  
POP 12HR 80 50 70 30 50 30 50 20 30  
RAIN SHWRS C D C S C L C S C C C S C  
TSTMS C C C S C S C S C  
 

 
WYZ118-151100-  
CENTRAL LARAMIE COUNTY-  
INCLUDING THE CITY OF CHEYENNE  
642 PM MDT FRI MAY 14 2021  
 
DATE 05/14/21 SAT 05/15/21 SUN 05/16/21 MON  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 44 59 45 62 45  
TEMP 47 45 45 45 46 52 58 58 53 48 48 47 53 57 59 58 51 48 47 46  
DEWPT 46 45 44 45 46 47 48 48 49 48 47 47 48 47 45 46 47 48 47 46  
RH 96100 96100100 83 69 69 86100 96100 83 69 60 64 86100100100  
WIND DIR E SE E E SE SE SE SE SE S S SW N N NE NE E E NE E  
WIND SPD 8 5 5 5 6 9 12 11 10 11 9 6 9 11 11 10 5 5 4 5  
WIND GUST 23  
CLOUDS B2 B2 B2 OV OV OV B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 OV  
POP 12HR 60 50 50 80 60  
QPF 12HR 0.06-0.21 0.03-0.19 0.04-0.10 0.05 0.03-0.11  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS NM IS IS S S SC SC SC SC S S SC SC NM NM NM NM C C C  
TSTMS IS IS IS IS IS S IS IS IS IS IS IS C  
 
DATE 05/17/21 TUE 05/18/21 WED 05/19/21 THU 05/20/21 FRI 05/21/21  
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 45 60 44 64 45 69 44 66  
TEMP 56 56 48 47 56 57 48 46 61 60 50 46 65 61 50 45 62 59  
DEWPT 46 45 48 46 47 46 48 45 45 45 47 43 40 42 43 38 37 39  
PWIND DIR SE SE SE S S S SW SW SW  
WIND CHAR GN GN GN GN GN GN GN GN GN  
AVG CLOUDS B2 B2 B2 B2 B2 B2 B1 B1 B2 B1 B1 B1 SC SC B1 B1 SC SC  
POP 12HR 80 50 70 40 50 20 40 20 30  
RAIN SHWRS C D L C C L C S C S C S C  
TSTMS C C C S C S C S C  
 

 
WYZ119-151100-  
EAST LARAMIE COUNTY-  
INCLUDING THE CITY OF PINE BLUFFS  
642 PM MDT FRI MAY 14 2021  
 
DATE 05/14/21 SAT 05/15/21 SUN 05/16/21 MON  
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 60 46 63 45  
TEMP 48 46 46 46 47 50 60 60 54 50 48 48 53 58 60 59 52 49 48 47  
DEWPT 46 46 44 45 47 48 48 49 49 49 48 48 50 48 47 47 49 49 48 47  
RH 93100 93 96100 93 64 67 83 96100100 89 69 62 64 89100100100  
WIND DIR E E E E SE SE SE SE SE S S S NW N NE NE E E NE NE  
WIND SPD 9 5 5 5 8 9 10 10 10 10 9 5 8 10 10 9 5 5 4 5  
WIND GUST 21 18 20 23  
CLOUDS B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 OV  
POP 12HR 50 60 60 80 60  
QPF 12HR 0.07-0.14 0.03-0.19 0.04-0.12 0.03-0.10 0.03-0.10  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS SC IS SC S S SC SC NM NM C C SC SC NM NM NM NM C C C  
TSTMS IS IS IS IS IS C S IS IS IS IS IS IS C  
 
DATE 05/17/21 TUE 05/18/21 WED 05/19/21 THU 05/20/21 FRI 05/21/21  
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 45 61 45 65 45 71 44 68  
TEMP 57 57 49 47 58 59 49 46 61 61 51 46 67 62 51 46 64 61  
DEWPT 47 46 48 47 48 47 48 46 46 45 47 45 42 44 43 40 39 40  
PWIND DIR E SE SE SE SE S S SW NE  
WIND CHAR GN GN GN GN GN GN GN GN GN  
AVG CLOUDS B2 B2 B2 B2 B2 B1 B1 B1 B2 B1 B1 B1 SC SC B1 B1 SC SC  
POP 12HR 80 60 70 40 50 20 40 20 30  
RAIN SHWRS C D L C C L C S C S C C C  
TSTMS C C C C C S S S C  
 

 
 
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