504  
FOUS55 KCYS 220843  
AFMCYS  
 
AREA FORECAST MATRICES  
NATIONAL WEATHER SERVICE CHEYENNE WY  
242 AM MDT THU AUG 22 2019  
 
NEZ002-231100-  
DAWES-  
INCLUDING THE CITIES OF CHADRON AND CHADRON ST PARK  
242 AM MDT THU AUG 22 2019  
 
DATE 08/21/19 THU 08/22/19 FRI 08/23/19 SAT  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 60 78 82 85 62 78 82 85 59  
TEMP 62 61 67 76 82 78 68 65 63 62 68 76 81 78 66 63 61 59  
DEWPT 60 59 61 62 62 61 62 61 60 60 61 62 62 62 61 61 59 59  
RH 93 93 81 62 51 56 81 87 90 93 78 62 53 58 84 93 93100  
WIND DIR S S S S S S S S S S S S S SE S S S S  
WIND SPD 10 9 14 18 20 21 20 17 14 13 12 12 13 13 12 11 10 10  
WIND GUST 21 20 28 32 32 32 28 24 24 20  
CLOUDS B1 B1 B1 SC SC SC SC B1 B1 B2 B2 B2 B1 B2 B2 B1 SC SC  
POP 12HR 10 5 10 30 50  
QPF 12HR 0 0 0 0.01 0.20  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S C C SC SC SC SC  
TSTMS S S SC IS SC SC  
HEAT INDEX 82 82  
MAX HEAT 81 86 86  
 
DATE 08/24/19 SUN 08/25/19 MON 08/26/19 TUE 08/27/19 WED 08/28/19  
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 60 85 54 74 51 73 48 74  
TEMP 78 83 66 60 81 80 61 54 69 71 56 51 67 71 53 48 67 72  
DEWPT 61 56 59 55 54 54 55 52 50 49 50 50 51 48 48 47 48 47  
PWIND DIR S S NW N NW E NW N N  
WIND CHAR GN LT GN GN GN LT GN LT GN  
AVG CLOUDS SC SC SC SC FW SC B1 B1 SC SC SC B1 SC SC SC SC SC SC  
POP 12HR 10 10 20 40 10 30 30 30 10  
RAIN SHWRS IS IS SC SC IS SC SC IS SC IS  
TSTMS IS IS SC SC IS SC SC IS SC IS  
 

 
NEZ003-231100-  
BOX BUTTE-  
INCLUDING THE CITY OF ALLIANCE  
242 AM MDT THU AUG 22 2019  
 
DATE 08/21/19 THU 08/22/19 FRI 08/23/19 SAT  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 60 79 60 80 58  
TEMP 62 60 63 72 79 76 65 63 61 60 66 74 80 76 64 61 59 59  
DEWPT 60 59 61 63 63 62 62 61 60 60 61 62 62 62 62 61 59 58  
RH 93 96 93 73 58 62 90 93 97100 84 66 54 62 93100100 96  
WIND DIR S S S S S S S SE S S S S S SE S S S S  
WIND SPD 10 10 14 18 20 21 18 16 14 13 13 13 14 14 12 10 10 11  
WIND GUST 32 32 28 25 23  
CLOUDS B2 B1 B1 B1 SC SC SC B1 B2 B2 B2 B2 B1 B2 B2 B1 SC B1  
POP 12HR 10 10 20 30 60  
QPF 12HR 0 0 0 0.01 0.13-0.21  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S S C C SC SC SC SC  
TSTMS S S S S SC IS SC SC  
HEAT INDEX 80 80  
MAX HEAT 83 83  
 
DATE 08/24/19 SUN 08/25/19 MON 08/26/19 TUE 08/27/19 WED 08/28/19  
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 58 86 53 75 51 74 48 74  
TEMP 76 82 64 59 82 81 60 53 68 72 55 51 66 72 53 48 66 72  
DEWPT 61 55 59 54 52 52 55 52 50 49 50 50 52 49 49 47 49 48  
PWIND DIR S S NW N N E NW NE N  
WIND CHAR GN LT GN GN GN LT GN LT GN  
AVG CLOUDS B1 SC SC SC FW SC SC SC SC FW SC SC SC SC SC SC SC SC  
POP 12HR 10 10 10 30 5 30 30 30 20  
RAIN SHWRS SC SC IS SC SC IS SC SC IS  
TSTMS SC SC IS SC SC IS SC SC IS  
 

 
NEZ019-231100-  
SCOTTS BLUFF-  
INCLUDING THE CITIES OF SCOTTSBLUFF AND GERING  
242 AM MDT THU AUG 22 2019  
 
DATE 08/21/19 THU 08/22/19 FRI 08/23/19 SAT  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 61 79 83 85 60 82 58  
TEMP 63 61 64 75 82 78 67 64 61 60 67 76 82 77 65 62 59 58  
DEWPT 61 61 63 64 63 62 60 59 59 59 61 62 62 61 61 60 59 58  
RH 93100 97 69 53 58 78 84 93 96 81 62 51 58 87 93100100  
WIND DIR SE SE SE S SE SE SE SE SE SE SE SE SE SE SE SE SE SE  
WIND SPD 9 9 14 19 20 18 14 11 10 10 10 10 11 11 10 9 8 8  
WIND GUST 23 20 20 19  
CLOUDS B1 B1 B1 SC SC SC SC SC B1 B2 B2 B1 B1 B2 B2 B1 SC SC  
POP 12HR 20 20 20 30 50  
QPF 12HR 0.01 0.01 0.01 0.01 0.05-0.13  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S C C SC SC IS IS  
TSTMS S S S S SC IS IS IS  
OBVIS PF  
HEAT INDEX 84 83  
MAX HEAT 86 84  
 
DATE 08/24/19 SUN 08/25/19 MON 08/26/19 TUE 08/27/19 WED 08/28/19  
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 59 88 54 77 52 76 49 77  
TEMP 77 83 65 59 83 84 62 54 69 74 57 52 68 73 55 49 67 74  
DEWPT 58 52 56 49 50 50 54 53 51 49 51 51 52 49 49 48 50 48  
PWIND DIR S S NW N N E NE NE N  
WIND CHAR LT LT GN GN GN LT LT LT GN  
AVG CLOUDS SC SC SC SC FW SC SC SC SC FW SC SC SC SC SC SC SC SC  
POP 12HR 10 10 5 20 5 20 20 30 20  
RAIN SHWRS IS IS IS IS SC SC IS  
TSTMS IS IS IS IS SC SC IS  
 

 
NEZ020-231100-  
BANNER-  
INCLUDING THE CITY OF HARRISBURG  
242 AM MDT THU AUG 22 2019  
 
DATE 08/21/19 THU 08/22/19 FRI 08/23/19 SAT  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 59 81 56 58 62 80 54 56 60  
TEMP 61 59 64 74 81 76 65 62 59 58 65 75 80 76 63 60 58 56  
DEWPT 59 59 61 62 61 59 58 57 57 57 59 60 60 59 59 58 57 56  
RH 93100 90 66 51 56 78 84 93 96 81 60 51 56 87 93 96100  
WIND DIR SE S S S S SE S S S S S S SE SE SE SE S S  
WIND SPD 10 10 16 19 19 18 17 14 13 12 10 9 11 12 11 10 9 9  
WIND GUST 27 27 25 23 23  
CLOUDS B1 B1 SC B1 B1 B1 B1 SC B1 B2 B1 B1 B1 B2 B2 B1 SC SC  
POP 12HR 20 20 20 30 50  
QPF 12HR 0.01 0.01 0.03 0.02 0.06-0.13  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S C C SC SC IS IS  
TSTMS S S S S C SC IS IS IS  
OBVIS PF  
HEAT INDEX 81 81  
MAX HEAT 83 83  
 
DATE 08/24/19 SUN 08/25/19 MON 08/26/19 TUE 08/27/19 WED 08/28/19  
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 58 87 53 76 50 75 47 76  
TEMP 77 82 63 59 83 83 61 53 69 73 56 50 68 72 53 47 67 73  
DEWPT 54 48 54 45 45 47 53 51 50 47 50 49 51 47 49 47 48 46  
PWIND DIR S S NW N N E E E N  
WIND CHAR GN GN BZ GN GN GN LT GN GN  
AVG CLOUDS SC SC SC FW FW SC SC SC SC FW SC SC SC SC B1 SC SC SC  
POP 12HR 10 5 5 20 5 20 20 30 20  
RAIN SHWRS IS IS IS IS SC SC IS  
TSTMS IS IS IS IS SC SC IS  
 

 
NEZ021-231100-  
MORRILL-  
INCLUDING THE CITIES OF ANGORA, BRIDGEPORT, BAYARD, AND REDINGTON  
242 AM MDT THU AUG 22 2019  
 
DATE 08/21/19 THU 08/22/19 FRI 08/23/19 SAT  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 61 76 79 82 61 80 59  
TEMP 62 62 63 72 79 76 66 64 62 61 66 74 80 77 66 63 61 60  
DEWPT 61 60 62 63 64 63 63 62 61 61 62 63 64 64 63 62 61 59  
RH 97 93 97 73 60 64 90 93 97100 87 69 58 64 90 97100 96  
WIND DIR SE SE SE SE SE SE SE SE SE SE S S SE SE SE SE S S  
WIND SPD 10 9 14 18 19 18 17 14 13 12 12 12 13 13 13 11 11 10  
WIND GUST 28 28 27 24 24 20  
CLOUDS B2 B1 B1 B1 SC SC SC B1 B2 B2 B2 B1 B1 B1 B2 B1 SC B1  
POP 12HR 20 10 20 30 50  
QPF 12HR 0 0 0.01 0.01 0.11-0.19  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S S C C SC SC IS IS  
TSTMS S S S S S SC IS IS IS  
OBVIS PF  
HEAT INDEX 81  
MAX HEAT 84 85  
 
DATE 08/24/19 SUN 08/25/19 MON 08/26/19 TUE 08/27/19 WED 08/28/19  
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 60 88 56 77 53 75 50 75  
TEMP 77 83 65 61 84 84 63 56 70 74 58 53 68 73 55 50 67 72  
DEWPT 62 56 60 53 51 53 56 54 52 51 52 52 54 52 51 50 51 50  
PWIND DIR S S NW N N E E NE N  
WIND CHAR GN LT GN GN GN LT LT LT GN  
AVG CLOUDS SC SC SC SC FW SC SC SC FW FW SC SC SC SC B1 B1 SC SC  
POP 12HR 10 10 5 30 5 30 20 30 20  
RAIN SHWRS IS SC SC IS IS SC SC IS  
TSTMS IS SC SC IS IS SC SC IS  
 

 
NEZ054-231100-  
KIMBALL-  
INCLUDING THE CITY OF KIMBALL  
242 AM MDT THU AUG 22 2019  
 
DATE 08/21/19 THU 08/22/19 FRI 08/23/19 SAT  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 58 80 56 80 55  
TEMP 60 58 62 73 79 75 64 61 58 57 65 74 80 75 62 59 57 55  
DEWPT 58 58 60 61 60 58 57 57 56 56 57 58 58 58 58 58 57 55  
RH 93100 93 66 52 55 78 87 93 96 75 57 47 55 87 96100100  
WIND DIR SE S S S S S S S S S S SE SE SE SE SE S S  
WIND SPD 10 10 14 18 19 18 16 13 12 11 10 9 11 13 12 10 9 8  
WIND GUST 24 23  
CLOUDS B1 B1 B1 B1 B1 B2 B2 SC B1 B2 B1 B1 B1 B1 B2 B1 SC SC  
POP 12HR 20 40 20 30 40  
QPF 12HR 0.01 0.02 0.06 0.02 0.05-0.12  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C S S C C SC SC IS IS  
TSTMS S S S S C SC IS IS IS  
OBVIS PF  
HEAT INDEX 80 80  
MAX HEAT 82 82  
 
DATE 08/24/19 SUN 08/25/19 MON 08/26/19 TUE 08/27/19 WED 08/28/19  
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 57 87 53 76 50 75 47 75  
TEMP 77 82 63 58 83 82 60 53 69 73 55 50 68 71 53 48 66 72  
DEWPT 51 47 53 43 42 45 52 50 49 47 50 50 50 47 50 47 46 46  
PWIND DIR S S NW N N E SE E NE  
WIND CHAR GN GN BZ GN GN GN GN GN GN  
AVG CLOUDS SC SC SC FW FW FW SC SC FW FW SC SC SC SC B1 B1 SC SC  
POP 12HR 10 5 5 20 0 20 10 30 20  
RAIN SHWRS IS IS IS IS SC SC IS  
TSTMS IS IS IS IS SC SC IS  
 

 
NEZ055-231100-  
CHEYENNE-  
INCLUDING THE CITIES OF BROWNSON AND SIDNEY  
242 AM MDT THU AUG 22 2019  
 
DATE 08/21/19 THU 08/22/19 FRI 08/23/19 SAT  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 59 78 58 79 57  
TEMP 62 60 62 71 77 75 63 61 59 58 65 73 79 76 63 60 59 57  
DEWPT 60 59 61 62 62 61 61 60 59 58 61 62 63 62 61 60 58 57  
RH 93 96 97 73 60 62 93 97100100 87 68 58 62 93100 96100  
WIND DIR SE SE SE SE SE SE SE SE SE SE S S SE SE SE SE S S  
WIND SPD 9 9 14 18 18 18 17 14 13 12 12 11 13 14 13 11 10 10  
WIND GUST 27 27 24  
CLOUDS B2 B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B1 B1 B1 B2 B1 B1 B1  
POP 12HR 20 20 20 30 50  
QPF 12HR 0.01 0 0.02-0.07 0.01 0.09-0.24  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S S C C SC SC IS IS  
TSTMS S S S S S SC IS IS IS  
OBVIS PF  
HEAT INDEX 80  
MAX HEAT 83  
 
DATE 08/24/19 SUN 08/25/19 MON 08/26/19 TUE 08/27/19 WED 08/28/19  
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 58 88 54 76 51 75 48 74  
TEMP 75 81 63 58 83 83 61 54 69 73 55 51 67 72 54 48 66 72  
DEWPT 60 56 59 50 47 52 55 53 51 51 52 51 54 51 51 48 50 49  
PWIND DIR S S NW NE N E S E NE  
WIND CHAR GN GN GN GN GN LT GN LT GN  
AVG CLOUDS SC SC SC SC FW FW SC SC FW FW SC SC SC SC B1 B1 SC SC  
POP 12HR 10 10 5 20 5 30 20 30 20  
RAIN SHWRS IS IS SC IS IS SC SC IS  
TSTMS IS IS SC IS IS SC SC IS  
 

 
NEZ095-231100-  
NORTH SIOUX-  
INCLUDING THE CITY OF HARRISON  
242 AM MDT THU AUG 22 2019  
 
DATE 08/21/19 THU 08/22/19 FRI 08/23/19 SAT  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 60 79 83 86 58 61 64 78 82 84 54 57 61  
TEMP 61 60 67 77 83 79 68 65 63 61 68 76 82 77 66 62 60 58  
DEWPT 59 59 61 62 62 61 61 59 58 58 60 61 61 60 60 59 58 57  
RH 93 96 81 60 49 54 78 81 84 90 76 60 49 56 81 90 93 96  
WIND DIR S S S S S S S S S S S S SE SE SE SE S S  
WIND SPD 11 9 14 18 19 19 18 14 12 11 10 9 10 11 10 9 8 8  
WIND GUST 23 19 31 32 25 23 23 19  
CLOUDS B1 B1 SC SC SC SC SC SC B1 B2 B2 B1 B1 B2 B2 SC SC SC  
POP 12HR 10 10 20 30 50  
QPF 12HR 0 0 0 0.01 0.09-0.20  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S C C SC SC IS IS  
TSTMS S S S SC IS IS IS  
HEAT INDEX 83 82  
MAX HEAT 83 86 85  
 
DATE 08/24/19 SUN 08/25/19 MON 08/26/19 TUE 08/27/19 WED 08/28/19  
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 59 84 53 74 50 73 47 75  
TEMP 78 82 65 59 82 79 60 53 69 71 55 50 67 70 53 48 68 72  
DEWPT 59 53 56 51 52 51 54 51 50 49 49 49 50 47 47 46 47 47  
PWIND DIR S S NW NE NW E NW N N  
WIND CHAR LT LT GN GN GN LT GN LT GN  
AVG CLOUDS SC SC SC SC FW SC B1 SC SC SC SC SC SC SC SC SC SC SC  
POP 12HR 5 10 10 30 5 30 20 20 10  
RAIN SHWRS IS SC SC IS SC IS IS IS IS  
TSTMS IS SC SC IS SC IS IS IS IS  
 

 
NEZ096-231100-  
SOUTH SIOUX-  
INCLUDING THE CITY OF AGATE  
242 AM MDT THU AUG 22 2019  
 
DATE 08/21/19 THU 08/22/19 FRI 08/23/19 SAT  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 60 79 82 85 59 81 57  
TEMP 61 60 64 74 81 78 66 64 61 59 66 75 81 77 64 61 58 57  
DEWPT 60 60 62 63 62 61 60 59 58 59 60 61 61 61 60 59 58 57  
RH 97100 93 69 53 56 81 84 90100 81 62 51 58 87 93100100  
WIND DIR SE SE SE S S SE SE SE SE SE SE SE SE SE SE SE SE S  
WIND SPD 11 10 14 18 20 19 16 12 12 12 11 10 11 11 11 9 8 8  
CLOUDS B1 B1 B1 SC SC SC SC B1 B1 B2 B2 B1 B1 B2 B1 SC SC SC  
POP 12HR 10 20 20 30 50  
QPF 12HR 0.01 0 0.01 0.01 0.07-0.20  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S C C SC SC IS IS  
TSTMS S S S SC IS IS IS  
HEAT INDEX 82 82  
MAX HEAT 86 84  
 
DATE 08/24/19 SUN 08/25/19 MON 08/26/19 TUE 08/27/19 WED 08/28/19  
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 58 86 53 75 51 75 47 76  
TEMP 76 82 65 58 82 81 60 53 68 73 55 51 66 72 53 48 67 73  
DEWPT 59 52 55 50 50 50 53 51 50 48 50 49 51 48 48 47 48 47  
PWIND DIR S S NW N N E NE N N  
WIND CHAR GN LT GN GN GN LT GN LT GN  
AVG CLOUDS SC SC SC SC FW SC SC SC FW FW SC SC SC SC SC SC SC SC  
POP 12HR 5 10 5 30 5 30 20 30 10  
RAIN SHWRS IS SC IS SC IS IS SC SC  
TSTMS IS SC IS SC IS IS SC SC  
 

 
WYZ101-231100-  
CONVERSE COUNTY LOWER ELEVATIONS-  
INCLUDING THE CITIES OF BILL, DOUGLAS, DEER CREEK, AND GLENROCK  
242 AM MDT THU AUG 22 2019  
 
DATE 08/21/19 THU 08/22/19 FRI 08/23/19 SAT  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 54 58 60 85 88 92 54 57 60 73 78 82 51 54 57  
TEMP 61 59 64 80 88 83 71 64 60 57 63 72 78 75 65 60 57 55  
DEWPT 57 56 54 53 51 50 51 54 54 55 55 55 55 54 55 55 54 52  
RH 87 90 70 39 28 32 49 70 81 93 75 55 45 48 70 84 90 90  
WIND DIR SE SE SE SE SE SE SE SE SW NW NW N NE NE E SE S S  
WIND SPD 11 8 11 14 17 18 13 9 8 8 6 6 8 9 6 5 4 5  
WIND GUST 25 23 28 31 27 25 19 19  
CLOUDS SC SC SC SC SC SC SC B1 B1 B1 B1 SC SC B1 B1 FW FW SC  
POP 12HR 5 20 20 30 40  
QPF 12HR 0 0.01 0.01 0.01-0.11 0.00-0.12  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S C C SC SC  
TSTMS S S S S S SC IS  
HEAT INDEX 80  
MAX HEAT 83 88 82 81  
 
DATE 08/24/19 SUN 08/25/19 MON 08/26/19 TUE 08/27/19 WED 08/28/19  
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 58 82 51 73 48 72 46 74  
TEMP 78 83 64 58 77 79 59 51 66 72 54 48 65 70 52 46 66 72  
DEWPT 48 41 46 43 46 44 48 47 46 43 47 46 45 44 45 43 43 42  
PWIND DIR W SW NW N N NE N N N  
WIND CHAR GN LT GN GN LT LT LT GN LT  
AVG CLOUDS SC SC SC SC FW SC SC SC SC SC SC SC SC SC SC SC SC SC  
POP 12HR 5 10 10 30 5 20 20 20 10  
RAIN SHWRS IS SC IS IS IS IS IS IS  
TSTMS IS SC IS IS IS IS IS IS  
 

 
WYZ102-231100-  
NIOBRARA COUNTY-  
INCLUDING THE CITIES OF LUSK AND REDBIRD  
242 AM MDT THU AUG 22 2019  
 
DATE 08/21/19 THU 08/22/19 FRI 08/23/19 SAT  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 59 80 85 89 56 59 63 76 80 83 53 56 59  
TEMP 61 59 67 78 85 81 70 65 62 59 66 74 80 76 65 61 58 56  
DEWPT 59 58 59 59 58 57 57 56 56 56 57 57 57 56 57 57 56 55  
RH 93 96 75 52 40 44 63 73 81 90 73 55 45 50 75 87 93 96  
WIND DIR SE SE SE SE SE SE SE SE S S SW NW E SE SE SE SE S  
WIND SPD 11 9 14 18 20 19 16 12 9 6 6 6 8 8 8 6 5 4  
WIND GUST 26 28 31 32 32 23 17 14  
CLOUDS SC B1 SC SC SC SC SC SC B1 B1 B2 B1 B1 B1 B1 SC SC SC  
POP 12HR 10 20 20 30 50  
QPF 12HR 0 0 0.01 0.01-0.06 0.07-0.14  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S C C SC SC IS IS  
TSTMS S S S S SC IS IS IS  
HEAT INDEX 81 80  
MAX HEAT 82 87 81 83  
 
DATE 08/24/19 SUN 08/25/19 MON 08/26/19 TUE 08/27/19 WED 08/28/19  
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 58 82 53 73 49 72 47 73  
TEMP 77 82 65 59 79 78 59 53 67 70 54 49 65 69 52 47 66 70  
DEWPT 55 47 53 49 48 47 51 49 47 46 49 48 46 44 46 45 45 43  
PWIND DIR SW SW NW N NW NE N N N  
WIND CHAR LT LT GN LT GN LT GN LT GN  
AVG CLOUDS SC SC SC SC FW SC B1 SC SC SC SC SC SC SC SC SC SC SC  
POP 12HR 5 20 20 30 5 30 20 20 10  
RAIN SHWRS IS IS SC SC IS SC IS IS IS IS  
TSTMS IS IS SC SC IS SC IS IS IS IS  
 

 
WYZ103-231100-  
NORTH LARAMIE RANGE-  
INCLUDING THE CITY OF GARRETT  
242 AM MDT THU AUG 22 2019  
 
DATE 08/21/19 THU 08/22/19 FRI 08/23/19 SAT  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 51 55 59 72 82 88 50 56 60 64 74 79 48 53 58  
TEMP 57 57 63 78 82 76 66 62 59 56 63 72 74 69 60 57 55 54  
DEWPT 48 47 44 42 41 42 44 46 45 45 46 49 49 48 49 49 46 43  
RH 72 69 50 28 23 30 45 56 60 66 54 44 41 47 67 75 72 66  
WIND DIR S S S S S S S S W NW NW N NE SE SE S S SW  
WIND SPD 8 8 8 9 12 14 13 10 8 6 6 6 9 10 9 6 6 9  
WIND GUST 20 19 24 27 27 20 19 17 23 20 17 17 23  
CLOUDS SC SC SC B1 B1 SC SC SC B1 B1 SC SC SC B1 B1 SC FW FW  
POP 12HR 5 30 20 40 30  
QPF 12HR 0 0.02 0 0.01-0.09 0.00-0.07  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C S C C SC SC  
TSTMS S S S S C SC IS  
 
DATE 08/24/19 SUN 08/25/19 MON 08/26/19 TUE 08/27/19 WED 08/28/19  
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 79 58 79 50 70 47 69 46 70  
TEMP 74 77 62 58 75 76 58 51 64 68 52 47 63 67 50 46 64 68  
DEWPT 38 34 36 35 37 35 42 42 40 36 41 40 40 38 40 37 38 38  
PWIND DIR W W W N NW NE NW NE NE  
WIND CHAR GN GN BZ GN GN GN GN GN GN  
AVG CLOUDS SC SC SC SC FW SC SC SC FW SC SC SC SC SC SC SC SC SC  
POP 12HR 5 5 5 20 5 10 10 20 10  
RAIN SHWRS IS IS IS IS IS  
TSTMS IS IS IS IS IS  
 

 
WYZ104-231100-  
FERRIS/SEMINOE/SHIRLEY MOUNTAINS-  
INCLUDING THE CITY OF SEMINOE DAM  
242 AM MDT THU AUG 22 2019  
 
DATE 08/21/19 THU 08/22/19 FRI 08/23/19 SAT  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 50 54 57 76 85 90 51 54 57 68 77 82 49 52 55  
TEMP 58 55 62 79 85 81 70 64 58 54 60 71 77 74 63 59 55 52  
DEWPT 46 44 40 37 32 30 35 42 44 44 45 45 42 40 42 45 42 38  
RH 64 66 44 22 15 16 27 45 59 69 58 39 29 29 46 60 61 59  
WIND DIR SE S S SW SW W W W NW N N N NW W S SE S SW  
WIND SPD 5 6 11 13 14 12 10 6 6 6 5 5 9 11 10 8 6 8  
WIND GUST 19 24 25 24 23 19 17 17 20 31 27 19 17 19  
CLOUDS FW FW FW SC SC B1 B1 B1 SC B1 SC SC SC SC SC FW FW SC  
POP 12HR 0 5 5 30 20  
QPF 12HR 0 0 0 0.01 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C IS IS  
TSTMS S S S IS IS  
 
DATE 08/24/19 SUN 08/25/19 MON 08/26/19 TUE 08/27/19 WED 08/28/19  
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 57 81 49 73 46 72 46 73  
TEMP 74 79 65 57 76 79 60 49 65 71 55 46 65 70 53 46 65 72  
DEWPT 35 32 33 33 33 30 36 37 37 30 35 37 38 33 38 36 37 32  
PWIND DIR W W W NW NW NE W NE NE  
WIND CHAR BZ GN BZ GN GN GN GN GN GN  
AVG CLOUDS SC SC SC SC FW FW FW FW FW FW FW FW FW FW SC SC SC FW  
POP 12HR 0 5 5 5 5 5 5 10 5  
 

 
WYZ105-231100-  
SHIRLEY BASIN-  
INCLUDING THE CITIES OF MEDICINE BOW AND SHIRLEY BASIN  
242 AM MDT THU AUG 22 2019  
 
DATE 08/21/19 THU 08/22/19 FRI 08/23/19 SAT  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 48 51 55 84 49 52 56 74 78 81 47 49 55  
TEMP 55 54 59 80 84 80 67 60 56 52 62 75 78 73 62 57 53 49  
DEWPT 49 48 42 38 34 34 39 45 45 43 43 43 41 41 44 47 45 41  
RH 80 80 53 22 17 19 36 58 66 71 50 32 27 31 52 69 74 74  
WIND DIR SE SE S SW SW SW S S SW NW NW W SW SE SE SE S SW  
WIND SPD 6 4 8 10 11 11 9 6 5 4 4 5 6 8 6 4 3 4  
WIND GUST 14 19 20 23 23 17 14 14 17  
CLOUDS FW FW FW SC SC B1 B1 SC B1 SC SC SC SC SC SC FW SC SC  
POP 12HR 0 20 5 40 30  
QPF 12HR 0 0.01 0 0.01-0.06 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C SC SC  
TSTMS S S S C SC IS  
 
DATE 08/24/19 SUN 08/25/19 MON 08/26/19 TUE 08/27/19 WED 08/28/19  
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 80 54 81 47 72 43 71 42 73  
TEMP 75 79 62 54 77 79 58 47 66 70 52 43 66 70 50 42 67 71  
DEWPT 35 31 34 34 33 30 39 41 36 30 38 39 38 33 39 38 36 34  
PWIND DIR W W W NW NW SE W NE NE  
WIND CHAR GN GN BZ GN GN LT LT LT LT  
AVG CLOUDS SC SC SC SC FW FW SC SC FW FW FW SC FW SC SC SC SC SC  
POP 12HR 0 5 5 10 5 5 5 10 10  
 

 
WYZ106-231100-  
CENTRAL LARAMIE RANGE AND SOUTHWEST PLATTE COUNTY-  
INCLUDING THE CITY OF BORDEAUX  
242 AM MDT THU AUG 22 2019  
 
DATE 08/21/19 THU 08/22/19 FRI 08/23/19 SAT  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 51 56 58 80 84 88 51 57 61 74 78 81 49 55 58  
TEMP 58 58 63 81 83 76 66 62 60 57 65 74 78 73 63 59 57 55  
DEWPT 53 52 49 47 47 47 48 48 47 45 48 51 50 50 51 52 50 46  
RH 83 80 60 30 28 36 52 60 62 64 54 44 37 44 65 78 77 72  
WIND DIR S S S S S S S S SW W NW NE E SE S S SW SW  
WIND SPD 8 8 9 10 13 17 14 11 8 6 6 6 8 9 9 8 8 8  
WIND GUST 20 20 24 27 27 27 20 17 19 20 20 19 19  
CLOUDS SC SC SC B1 B1 SC SC SC B1 SC SC SC SC B1 SC SC FW FW  
POP 12HR 10 40 10 30 30  
QPF 12HR 0 0.02 0 0.02 0.00-0.05  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C S C C SC SC  
TSTMS S C S S C SC IS  
 
DATE 08/24/19 SUN 08/25/19 MON 08/26/19 TUE 08/27/19 WED 08/28/19  
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 60 84 53 75 50 74 48 75  
TEMP 77 82 63 60 79 81 60 53 68 73 55 50 67 72 53 48 67 72  
DEWPT 40 36 39 37 38 37 45 46 42 40 44 43 41 40 44 41 40 40  
PWIND DIR W W W NW N S NW NE NE  
WIND CHAR GN GN BZ GN GN GN GN GN GN  
AVG CLOUDS SC SC SC FW FW FW SC SC FW FW SC SC SC SC SC SC SC SC  
POP 12HR 5 5 5 20 5 10 10 20 10  
RAIN SHWRS IS IS IS IS IS  
TSTMS IS IS IS IS IS  
 

 
WYZ107-231100-  
EAST PLATTE COUNTY-  
INCLUDING THE CITIES OF WHEATLAND AND GUERNSEY  
242 AM MDT THU AUG 22 2019  
 
DATE 08/21/19 THU 08/22/19 FRI 08/23/19 SAT  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 59 82 86 89 59 77 80 83 53 56 59  
TEMP 61 61 63 78 86 80 69 64 61 59 64 73 80 77 66 61 58 56  
DEWPT 58 57 57 57 55 52 52 53 54 54 56 57 56 54 55 56 56 53  
RH 90 87 81 48 35 38 55 67 78 83 75 57 44 45 68 84 93 90  
WIND DIR SE SE SE SE SE SE S S SW NW NW N NE SE SE SE S SW  
WIND SPD 11 9 13 17 19 18 14 11 6 4 5 8 9 8 8 6 5 4  
WIND GUST 21 24 28 25 24 17 19 19 17  
CLOUDS SC SC SC SC SC SC SC SC B1 B1 B1 B1 SC B1 B1 SC SC FW  
POP 12HR 10 30 20 30 40  
QPF 12HR 0 0.02 0.01 0.02 0.03-0.15  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C S S C C SC SC  
TSTMS S S S S C SC IS  
HEAT INDEX 80 80  
MAX HEAT 82 87 80 83  
 
DATE 08/24/19 SUN 08/25/19 MON 08/26/19 TUE 08/27/19 WED 08/28/19  
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 60 86 54 76 51 75 48 77  
TEMP 78 85 65 60 80 83 62 54 68 74 56 51 66 73 54 48 66 75  
DEWPT 49 43 47 42 45 44 51 50 48 45 48 48 47 44 47 45 45 43  
PWIND DIR W SW NW N N E N N N  
WIND CHAR LT LT BZ GN GN LT LT GN LT  
AVG CLOUDS SC SC SC SC FW SC SC SC SC SC SC SC SC SC SC SC SC SC  
POP 12HR 5 5 5 20 5 20 20 20 10  
RAIN SHWRS IS IS IS IS IS IS  
TSTMS IS IS IS IS IS IS  
 

 
WYZ108-231100-  
GOSHEN COUNTY-  
INCLUDING THE CITY OF TORRINGTON  
242 AM MDT THU AUG 22 2019  
 
DATE 08/21/19 THU 08/22/19 FRI 08/23/19 SAT  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 59 80 84 88 59 76 82 84 56  
TEMP 61 60 64 77 84 79 67 63 60 59 66 74 81 77 65 61 58 56  
DEWPT 59 59 60 61 59 57 56 56 55 56 58 59 58 57 58 58 57 55  
RH 93 96 87 58 43 47 68 78 84 90 75 59 46 50 78 90 96 96  
WIND DIR SE SE SE S S SE S S S S NE N E SE SE SE S S  
WIND SPD 10 9 14 18 19 18 16 12 10 9 8 8 8 9 8 6 5 5  
WIND GUST 23 19 31 28 27 27 23 19 19 19 19 17  
CLOUDS SC B1 SC SC SC SC SC SC B1 B1 B1 B1 SC B2 B1 SC SC SC  
POP 12HR 10 30 20 30 40  
QPF 12HR 0 0.01 0.01 0.00-0.06 0.02-0.14  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C S S C C SC SC  
TSTMS S S S S SC IS  
HEAT INDEX 84 82  
MAX HEAT 81 86 81 84  
 
DATE 08/24/19 SUN 08/25/19 MON 08/26/19 TUE 08/27/19 WED 08/28/19  
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 59 87 54 76 51 75 48 77  
TEMP 78 84 65 60 82 83 61 54 68 74 56 51 67 73 53 48 67 74  
DEWPT 54 47 51 45 47 46 52 51 50 47 49 49 50 46 47 46 47 45  
PWIND DIR SW SW NW N N E N NE N  
WIND CHAR LT LT GN GN GN LT LT LT GN  
AVG CLOUDS SC SC SC SC FW SC SC SC SC FW SC SC SC SC SC SC SC SC  
POP 12HR 5 5 5 20 5 20 20 30 10  
RAIN SHWRS IS IS IS IS SC IS IS  
TSTMS IS IS IS IS SC IS IS  
 

 
WYZ109-231100-  
CENTRAL CARBON COUNTY-  
INCLUDING THE CITY OF RAWLINS  
242 AM MDT THU AUG 22 2019  
 
DATE 08/21/19 THU 08/22/19 FRI 08/23/19 SAT  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 48 52 56 80 85 88 50 52 57 75 80 82 46 50 55  
TEMP 56 53 63 81 85 82 70 63 57 53 63 74 79 76 66 59 54 50  
DEWPT 43 40 37 33 29 26 29 34 36 38 39 39 37 36 38 40 38 35  
RH 62 61 38 18 13 13 22 34 45 57 41 28 22 23 36 49 54 56  
WIND DIR SE SE S SW SW SW SW SW W NW NW NW W W SW S S SW  
WIND SPD 5 5 11 16 18 16 11 5 4 4 5 6 10 12 10 5 5 6  
WIND GUST 17 23 27 31 27 16 16 19 25 28 23 16 16 19  
CLOUDS FW FW FW SC SC B1 B1 B1 B1 SC SC SC SC SC SC FW FW FW  
POP 12HR 0 5 5 10 20  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S IS IS  
TSTMS S S IS IS  
 
DATE 08/24/19 SUN 08/25/19 MON 08/26/19 TUE 08/27/19 WED 08/28/19  
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 82 54 82 48 75 45 75 44 76  
TEMP 75 80 64 54 77 80 60 48 68 74 56 45 68 73 54 44 69 74  
DEWPT 33 30 31 32 32 28 30 34 32 27 30 33 33 28 34 34 33 28  
PWIND DIR W W W W W SW W NE N  
WIND CHAR BZ GN BZ BZ GN GN GN GN GN  
AVG CLOUDS SC SC SC SC FW FW FW CL CL FW FW CL CL FW FW FW FW FW  
POP 12HR 0 5 0 5 0 0 0 5 5  
 

 
WYZ110-231100-  
NORTH SNOWY RANGE FOOTHILLS-  
INCLUDING THE CITIES OF ARLINGTON AND ELK MOUNTAIN  
242 AM MDT THU AUG 22 2019  
 
DATE 08/21/19 THU 08/22/19 FRI 08/23/19 SAT  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 48 51 56 77 83 86 49 53 58 74 78 81 47 51 55  
TEMP 56 52 64 81 82 77 66 60 57 53 64 75 78 74 62 58 54 52  
DEWPT 43 39 35 32 30 30 33 34 34 33 34 36 36 36 39 40 37 34  
RH 62 61 34 17 15 18 29 37 42 46 32 24 22 25 43 51 52 50  
WIND DIR S S SW W SW SW SW S SW W W NW W S S S S SW  
WIND SPD 6 6 9 11 12 12 11 9 6 5 6 8 10 10 9 8 6 8  
WIND GUST 17 20 24 25 24 23 23 19 19  
CLOUDS FW FW FW SC SC B1 B1 B1 SC SC SC SC SC B1 SC FW FW FW  
POP 12HR 0 20 5 30 20  
QPF 12HR 0 0.01 0 0.01 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C IS IS  
TSTMS S S S S IS IS  
 
DATE 08/24/19 SUN 08/25/19 MON 08/26/19 TUE 08/27/19 WED 08/28/19  
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 55 80 49 73 46 73 45 74  
TEMP 74 78 62 56 76 78 60 49 67 71 54 46 67 71 52 45 67 72  
DEWPT 32 29 30 31 31 28 29 34 31 26 30 33 32 29 35 34 32 29  
PWIND DIR W W W W W SW W NE N  
WIND CHAR BZ GN BZ BZ GN GN GN GN GN  
AVG CLOUDS SC SC SC SC FW FW FW FW CL FW FW FW FW FW SC SC SC SC  
POP 12HR 5 10 0 5 0 5 5 10 10  
RAIN SHWRS IS  
TSTMS IS  
 

 
WYZ111-231100-  
SOUTHWEST CARBON COUNTY-  
INCLUDING THE CITY OF BAGGS  
242 AM MDT THU AUG 22 2019  
 
DATE 08/21/19 THU 08/22/19 FRI 08/23/19 SAT  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 47 51 54 83 87 91 46 51 57 78 83 87 43 48 54  
TEMP 55 52 63 82 87 84 70 62 56 52 63 77 82 81 68 60 53 49  
DEWPT 38 35 34 32 27 24 26 30 31 32 34 35 35 35 35 34 33 33  
RH 53 52 34 16 11 11 19 30 38 46 34 22 18 19 29 37 46 54  
WIND DIR SE SE S SW SW SW SW S SE SE SW SW W W W SW SW S  
WIND SPD 4 6 12 16 19 18 11 3 2 4 6 9 12 13 10 6 5 6  
WIND GUST 17 23 31 28 19 23 25 20  
CLOUDS FW FW SC SC SC B1 B1 SC SC SC SC SC SC SC SC FW FW FW  
POP 12HR 0 5 0 0 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE 08/24/19 SUN 08/25/19 MON 08/26/19 TUE 08/27/19 WED 08/28/19  
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 51 85 47 79 44 80 44 80  
TEMP 77 83 61 51 79 83 60 47 72 78 55 44 71 78 54 44 72 79  
DEWPT 34 32 32 32 34 31 29 30 32 27 27 30 32 27 32 32 35 28  
PWIND DIR SW W W W W NW W N N  
WIND CHAR GN GN BZ GN GN GN GN GN GN  
AVG CLOUDS SC SC SC FW FW FW FW CL CL CL CL CL CL CL FW FW FW FW  
POP 12HR 0 5 0 0 0 0 0 0 0  
 

 
WYZ112-231100-  
SIERRA MADRE RANGE-  
242 AM MDT THU AUG 22 2019  
 
DATE 08/21/19 THU 08/22/19 FRI 08/23/19 SAT  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 44 52 57 68 80 88 40 51 58 65 77 84 38 48 56  
TEMP 55 52 67 78 80 75 64 58 54 51 64 74 76 74 61 56 51 49  
DEWPT 35 32 32 31 28 26 27 28 28 27 29 31 31 30 31 32 31 30  
RH 47 46 27 18 15 16 24 32 36 39 27 20 19 20 32 40 46 48  
WIND DIR SE S S SW SW SW SW S S S SW SW W W SW S S S  
WIND SPD 6 8 12 14 16 14 10 6 5 6 10 12 14 14 10 6 5 8  
WIND GUST 23 25 27 27 23 19 17 27 35 36 28 19 17 19  
CLOUDS FW FW FW SC SC B1 B1 SC B1 SC FW SC SC SC SC FW FW FW  
POP 12HR 0 10 0 5 20  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S IS IS  
TSTMS S S IS IS  
 
DATE 08/24/19 SUN 08/25/19 MON 08/26/19 TUE 08/27/19 WED 08/28/19  
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 51 78 46 73 44 73 44 74  
TEMP 72 75 58 52 74 76 57 46 67 71 52 45 68 71 51 45 68 72  
DEWPT 31 29 29 30 33 29 27 28 29 26 25 26 28 25 28 29 31 25  
PWIND DIR SW SW W W W W W N W  
WIND CHAR GN GN BZ GN GN GN GN GN GN  
AVG CLOUDS SC SC SC FW FW FW FW CL CL CL CL CL CL FW FW FW FW FW  
POP 12HR 0 10 0 5 0 0 0 5 5  
 

 
WYZ113-231100-  
UPPER NORTH PLATTE RIVER BASIN-  
INCLUDING THE CITIES OF SARATOGA AND ENCAMPMENT  
242 AM MDT THU AUG 22 2019  
 
DATE 08/21/19 THU 08/22/19 FRI 08/23/19 SAT  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 45 52 57 79 84 87 46 52 57 80 44 50 55  
TEMP 55 52 64 82 83 79 68 60 55 52 64 77 80 76 64 58 53 50  
DEWPT 42 38 34 32 30 29 31 32 33 32 33 34 34 34 36 37 36 33  
RH 61 59 32 16 15 16 25 35 43 46 31 21 19 22 35 45 52 52  
WIND DIR SE S S SW SW SW SW S S S SW W W W SW S S S  
WIND SPD 8 8 12 16 14 12 10 8 5 5 8 11 11 11 9 6 5 6  
WIND GUST 19 23 25 23  
CLOUDS FW FW FW SC SC B1 B1 B1 SC SC FW SC SC SC SC FW FW FW  
POP 12HR 0 10 0 5 20  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S IS IS  
TSTMS S S S S IS IS  
 
DATE 08/24/19 SUN 08/25/19 MON 08/26/19 TUE 08/27/19 WED 08/28/19  
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 82 48 76 45 76 45 77  
TEMP 76 79 61 53 78 80 60 48 70 74 54 45 70 74 53 45 72 75  
DEWPT 32 31 32 32 33 30 30 32 31 27 29 31 31 28 33 33 32 28  
PWIND DIR W SW W W W SW W NE NW  
WIND CHAR GN GN BZ GN GN LT GN GN GN  
AVG CLOUDS SC SC SC FW FW FW FW CL CL CL CL CL CL FW FW SC FW FW  
POP 12HR 0 10 0 5 0 0 0 5 5  
 

 
WYZ114-231100-  
SNOWY RANGE-  
INCLUDING THE CITIES OF CENTENNIAL AND ALBANY  
242 AM MDT THU AUG 22 2019  
 
DATE 08/21/19 THU 08/22/19 FRI 08/23/19 SAT  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 38 47 57 64 76 83 37 47 59 61 73 79 34 44 57  
TEMP 51 47 62 75 75 69 60 54 50 48 62 71 72 68 57 52 47 45  
DEWPT 39 35 32 30 30 30 31 31 31 30 30 30 31 32 34 35 33 30  
RH 63 63 32 19 19 23 33 41 48 49 30 22 22 26 42 52 58 55  
WIND DIR S S SW SW SW SW SW S SW SW SW W W W SW S SW SW  
WIND SPD 8 8 11 13 12 11 10 8 8 8 10 12 13 12 9 6 6 9  
WIND GUST 23 23 25 27 24 23 20 20 19 20 27 32 32 24 17 20 28  
CLOUDS FW FW SC SC SC B1 B1 SC SC SC SC SC B1 B1 SC FW FW FW  
POP 12HR 0 20 5 20 20  
QPF 12HR 0 0.01 0 0.01 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S IS IS  
TSTMS S S S S IS IS  
 
DATE 08/24/19 SUN 08/25/19 MON 08/26/19 TUE 08/27/19 WED 08/28/19  
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 73 47 74 43 69 40 69 40 69  
TEMP 69 71 55 48 71 72 54 43 64 67 48 41 65 67 47 40 65 66  
DEWPT 30 28 29 29 31 28 27 29 29 25 27 28 27 26 32 30 30 27  
PWIND DIR W W W W W SW W NE W  
WIND CHAR BZ GN WY BZ BZ GN GN GN GN  
AVG CLOUDS SC SC SC FW FW FW FW FW CL FW FW FW FW FW SC SC SC SC  
POP 12HR 5 10 0 5 0 5 5 10 5  
RAIN SHWRS IS  
TSTMS IS  
 

 
WYZ115-231100-  
LARAMIE VALLEY-  
INCLUDING THE CITIES OF BOSLER AND LARAMIE  
242 AM MDT THU AUG 22 2019  
 
DATE 08/21/19 THU 08/22/19 FRI 08/23/19 SAT  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 45 50 53 76 81 85 47 51 57 78 44 48 55  
TEMP 53 50 63 80 80 74 63 58 54 51 65 76 77 72 61 56 52 49  
DEWPT 47 45 38 34 35 37 40 41 39 37 36 36 38 40 43 44 41 37  
RH 80 83 39 19 20 26 43 53 57 59 34 23 24 31 51 64 66 63  
WIND DIR S S SW SW SW S S S S SW W NW SE SE S S SW SW  
WIND SPD 9 6 8 9 12 14 12 9 6 5 5 5 8 9 8 5 4 5  
WIND GUST 19 25 24 19 17 17 17 19 14 17  
CLOUDS FW FW SC B1 B1 B1 SC SC B1 SC SC SC B1 B1 SC SC FW FW  
POP 12HR 0 30 5 30 20  
QPF 12HR 0 0.02 0 0.01 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C IS IS  
TSTMS S C S C IS IS  
 
DATE 08/24/19 SUN 08/25/19 MON 08/26/19 TUE 08/27/19 WED 08/28/19  
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 52 81 47 74 44 73 43 73  
TEMP 74 77 60 53 77 79 58 47 68 72 52 44 68 71 51 43 68 71  
DEWPT 33 31 33 33 32 30 32 35 33 29 36 35 32 32 39 36 33 32  
PWIND DIR W W W W W SW W NE N  
WIND CHAR GN GN BZ GN GN LT LT LT LT  
AVG CLOUDS SC SC SC FW FW FW SC FW FW FW FW SC FW SC SC SC SC SC  
POP 12HR 5 10 0 10 5 10 5 20 10  
RAIN SHWRS IS IS  
TSTMS IS IS  
 

 
WYZ116-231100-  
SOUTH LARAMIE RANGE-  
INCLUDING THE CITIES OF BUFORD, PUMPKIN VINE, AND VEDAUWOO  
242 AM MDT THU AUG 22 2019  
 
DATE 08/21/19 THU 08/22/19 FRI 08/23/19 SAT  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 48 51 56 74 78 83 50 54 58 72 76 79 47 51 55  
TEMP 54 52 64 77 76 70 59 57 55 56 67 76 73 69 59 55 53 52  
DEWPT 48 46 42 39 40 42 43 42 39 35 36 39 42 44 46 46 41 36  
RH 80 80 45 25 27 36 55 57 55 45 32 26 33 40 62 72 64 54  
WIND DIR S S S S S S S S SW W W NE SE SE S S SW SW  
WIND SPD 11 10 10 11 13 14 13 12 11 10 8 6 10 12 11 9 9 10  
WIND GUST 20 23 27 27 24 23 17 24 28 23  
CLOUDS FW FW SC B1 B1 B1 B1 SC B1 SC SC B1 B1 B1 SC SC FW FW  
POP 12HR 10 40 10 30 30  
QPF 12HR 0 0.02 0 0.03 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C S C C SC SC  
TSTMS S C S S C SC IS  
 
DATE 08/24/19 SUN 08/25/19 MON 08/26/19 TUE 08/27/19 WED 08/28/19  
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 55 80 50 72 46 71 45 71  
TEMP 74 77 60 56 77 78 58 50 66 70 51 47 67 69 50 46 66 69  
DEWPT 32 30 33 31 31 29 34 35 34 32 41 36 33 33 40 36 33 33  
PWIND DIR W W W NW NW S W NE NE  
WIND CHAR BZ GN WY BZ GN GN GN GN GN  
AVG CLOUDS SC B1 SC FW FW FW SC SC FW FW SC SC SC SC SC SC SC SC  
POP 12HR 5 5 5 10 5 10 10 30 20  
RAIN SHWRS SC SC IS  
TSTMS SC SC IS  
 

 
WYZ117-231100-  
SOUTH LARAMIE RANGE FOOTHILLS-  
INCLUDING THE CITIES OF WHITAKER, FEDERAL, AND HORSE CREEK  
242 AM MDT THU AUG 22 2019  
 
DATE 08/21/19 THU 08/22/19 FRI 08/23/19 SAT  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 53 77 80 84 55 78 52  
TEMP 56 54 64 77 79 72 61 58 56 56 67 76 78 73 61 57 55 53  
DEWPT 53 52 51 49 49 48 49 49 45 42 45 50 50 49 50 51 48 43  
RH 90 93 63 37 35 42 65 72 66 59 45 40 37 43 67 80 77 69  
WIND DIR S S S S S S S S SW SW NW NE E SE S S SW SW  
WIND SPD 11 11 13 16 17 16 14 12 9 8 9 10 10 10 9 8 8 9  
WIND GUST 23 24 27 27 27 25 23 19 20  
CLOUDS SC SC SC B1 B1 B1 B1 SC B1 B1 SC B1 B1 B1 B1 SC FW FW  
POP 12HR 20 40 20 30 30  
QPF 12HR 0 0.03 0.00-0.06 0.04 0.00-0.10  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C S S C C SC SC  
TSTMS S C S S C SC IS  
 
DATE 08/24/19 SUN 08/25/19 MON 08/26/19 TUE 08/27/19 WED 08/28/19  
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 57 85 51 75 47 74 46 74  
TEMP 77 81 61 58 81 82 59 51 69 73 53 48 69 72 52 46 68 72  
DEWPT 38 34 38 35 36 34 41 42 42 40 45 42 41 39 44 40 39 38  
PWIND DIR W W W NW N SE W NE NE  
WIND CHAR GN GN BZ GN GN GN GN GN GN  
AVG CLOUDS SC SC SC FW FW FW SC SC FW FW SC SC SC SC B1 SC SC SC  
POP 12HR 5 5 5 10 5 10 10 30 20  
RAIN SHWRS SC SC IS  
TSTMS SC SC IS  
 

 
WYZ118-231100-  
CENTRAL LARAMIE COUNTY-  
INCLUDING THE CITY OF CHEYENNE  
242 AM MDT THU AUG 22 2019  
 
DATE 08/21/19 THU 08/22/19 FRI 08/23/19 SAT  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 56 81 55 80 53  
TEMP 58 57 61 75 81 74 63 59 57 55 65 74 80 74 63 58 55 54  
DEWPT 55 55 56 56 54 52 52 53 51 49 52 54 53 52 53 55 53 50  
RH 90 93 84 52 39 46 67 80 80 80 63 50 39 46 70 90 93 86  
WIND DIR S S S S S S S S S SW NW N E SE SE S S SW  
WIND SPD 10 11 16 18 19 17 16 12 10 9 9 9 10 10 9 8 6 8  
WIND GUST 31 25 23 19  
CLOUDS SC SC SC B1 B1 B1 B1 SC SC B1 B1 B1 B1 B2 B1 SC SC FW  
POP 12HR 20 50 20 30 40  
QPF 12HR 0 0.03 0.00-0.09 0.02-0.08 0.04-0.13  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C S S C C SC SC  
TSTMS S C S S C SC IS  
HEAT INDEX 81 80  
MAX HEAT 80 82 82  
 
DATE 08/24/19 SUN 08/25/19 MON 08/26/19 TUE 08/27/19 WED 08/28/19  
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 57 86 52 75 48 74 46 75  
TEMP 79 83 62 58 82 83 60 52 68 74 54 49 68 72 52 46 67 73  
DEWPT 42 38 43 37 39 38 47 47 46 43 48 46 46 42 47 43 42 41  
PWIND DIR W W NW NW N SE NE NE NE  
WIND CHAR GN GN BZ GN GN LT GN GN GN  
AVG CLOUDS SC SC SC FW FW FW SC SC FW FW SC SC SC SC B1 SC SC SC  
POP 12HR 5 5 5 20 5 10 10 30 20  
RAIN SHWRS IS IS SC SC IS  
TSTMS IS IS SC SC IS  
 

 
WYZ119-231100-  
EAST LARAMIE COUNTY-  
INCLUDING THE CITY OF PINE BLUFFS  
242 AM MDT THU AUG 22 2019  
 
DATE 08/21/19 THU 08/22/19 FRI 08/23/19 SAT  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 57 81 56 81 54  
TEMP 59 57 62 74 81 75 64 60 58 56 65 75 81 75 64 59 57 54  
DEWPT 56 56 59 60 58 55 55 55 54 53 55 56 55 54 56 57 56 53  
RH 90 96 90 62 46 50 73 84 86 90 70 52 41 48 75 93 96 96  
WIND DIR S S S S S S S S S S SE NE E SE SE S S S  
WIND SPD 10 10 14 18 18 17 16 13 11 10 8 6 8 10 10 9 8 6  
WIND GUST 28 28 27 27 25 23 19  
CLOUDS SC B1 B1 B1 B1 B2 B1 SC SC B1 B1 B1 B1 B2 B1 SC SC FW  
POP 12HR 20 50 20 30 40  
QPF 12HR 0 0.03 0.05 0.03 0.03-0.13  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C S S C C SC SC  
TSTMS C S S S C SC IS  
HEAT INDEX 81 81  
MAX HEAT 83 82  
 
DATE 08/24/19 SUN 08/25/19 MON 08/26/19 TUE 08/27/19 WED 08/28/19  
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 57 87 52 76 49 74 47 75  
TEMP 79 83 63 58 83 83 60 52 69 74 55 50 68 72 53 47 66 73  
DEWPT 46 42 48 40 40 42 50 49 49 45 49 48 49 45 49 45 44 43  
PWIND DIR SW W NW N N SE SE NE N  
WIND CHAR GN LT BZ GN GN LT GN GN GN  
AVG CLOUDS SC SC SC FW FW FW SC SC FW FW SC SC SC SC B1 SC SC SC  
POP 12HR 5 5 5 20 5 20 10 30 20  
RAIN SHWRS IS IS IS SC SC IS  
TSTMS IS IS IS SC SC IS  
 

 
 
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