702  
FOUS55 KCYS 210845  
AFMCYS  
 
AREA FORECAST MATRICES  
NATIONAL WEATHER SERVICE CHEYENNE WY  
145 AM MST FRI FEB 21 2025  
 
NEZ002-221100-  
DAWES COUNTY-  
INCLUDING THE CITIES OF CHADRON AND CHADRON ST PARK  
145 AM MST FRI FEB 21 2025  
 
DATE THU 02/20/25 FRI 02/21/25 SAT 02/22/25 SUN  
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05  
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 -3 3 7 36 40 43 12 17 20 44 48 51 21 26 30  
TEMP 6 8 18 34 40 35 24 21 20 20 25 41 48 42 34 31 29 28  
DEWPT 3 6 14 24 26 25 20 18 17 15 18 26 27 26 24 22 21 19  
RH 87 91 84 66 57 66 84 88 88 81 74 55 44 53 66 69 72 68  
WIND DIR SW W W W W W W SW W W W W W W W W W W  
WIND SPD 9 8 8 9 8 5 6 9 10 11 11 11 11 9 10 11 11 11  
WIND GUST 19 18 19 20 20 24 24 24 23 19 23 23 23  
CLOUDS FW FW FW FW FW CL FW FW FW FW FW SC SC B1 SC SC FW FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
OBVIS PF  
WIND CHILL -7 -4 7 27 34 17 11 8 8 14 35 26 22 19 18  
MIN CHILL -15 -12 25 7 2 4 32 18 12  
 
DATE 02/23/25 MON 02/24/25 TUE 02/25/25 WED 02/26/25 THU 02/27/25  
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 58 36 62 31 62 31 48 27 54  
TEMP 51 52 39 38 58 55 37 33 55 55 38 32 44 44 31 28 48 50  
DEWPT 28 29 27 30 35 29 24 19 27 27 23 22 21 18 17 16 19 19  
PWIND DIR W W W W W NW NW NW W  
WIND CHAR BZ BZ BZ GN BZ BZ WY GN GN  
AVG CLOUDS FW SC FW FW SC SC FW FW SC SC SC SC SC SC FW FW FW FW  
POP 12HR 0 0 5 0 5 20 5 0 0  
RAIN SHWRS S S  
SNOWSHWRS S  
 

 
NEZ003-221100-  
BOX BUTTE COUNTY-  
INCLUDING THE CITIES OF ALLIANCE AND HEMINGFORD  
145 AM MST FRI FEB 21 2025  
 
DATE THU 02/20/25 FRI 02/21/25 SAT 02/22/25 SUN  
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05  
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 -1 39 8 14 18 46 20 23 26  
TEMP 2 2 14 33 38 34 21 18 17 17 24 40 46 42 32 29 26 25  
DEWPT -1 0 11 24 26 25 20 17 16 14 18 27 27 26 23 21 20 18  
RH 87 91 88 69 62 69 96 96 96 88 77 59 47 53 69 72 78 74  
WIND DIR SW W W NW W W W SW W W W W W W W W W W  
WIND SPD 8 6 8 9 6 5 6 9 10 11 12 12 11 9 10 12 12 13  
WIND GUST 23 23 23 25 26  
CLOUDS FW SC FW FW FW FW FW FW FW FW FW SC SC B1 SC SC FW FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
OBVIS PF  
WIND CHILL -12-10 3 26 13 7 5 4 12 33 36 23 19 15 14  
MIN CHILL -17 -13 25 2 -5 -2 32 15 9  
 
DATE 02/23/25 MON 02/24/25 TUE 02/25/25 WED 02/26/25 THU 02/27/25  
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 56 33 62 28 62 28 47 24 52  
TEMP 49 51 36 36 57 56 36 30 54 56 36 29 43 44 29 25 46 48  
DEWPT 28 30 26 29 33 29 25 19 26 24 20 19 19 16 16 13 17 19  
PWIND DIR W W W NW W NW NW NW W  
WIND CHAR BZ BZ WY GN BZ BZ WY GN GN  
AVG CLOUDS FW FW FW FW FW SC FW FW SC SC SC SC SC FW FW FW FW FW  
POP 12HR 0 0 0 0 5 10 5 0 0  
RAIN SHWRS S  
 

 
NEZ019-221100-  
SCOTTS BLUFF COUNTY-  
INCLUDING THE CITIES OF SCOTTSBLUFF AND GERING  
145 AM MST FRI FEB 21 2025  
 
DATE THU 02/20/25 FRI 02/21/25 SAT 02/22/25 SUN  
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05  
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 -1 1 6 38 12 15 21 44 47 50 24 26 30  
TEMP 3 4 12 29 38 35 23 20 19 18 24 40 47 42 34 32 29 28  
DEWPT 2 3 11 23 26 26 21 17 16 14 19 29 29 26 23 23 22 20  
RH 95 95 96 78 62 69 92 88 88 84 81 64 49 53 64 69 75 71  
WIND DIR SW W W W W W W W W W W W W W W W W W  
WIND SPD 3 4 6 8 4 2 4 6 8 9 11 12 14 13 13 13 13 14  
WIND GUST 19 20 23 24 26 29 31 32 32 32 33  
CLOUDS SC SC SC FW FW CL FW FW FW FW FW SC SC SC SC SC SC FW  
POP 12HR 5 5 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
WIND CHILL -5 -6 1 21 11 8 7 13 33 35 24 21 18 17  
MIN CHILL -10 -9 23 7 2 2 30 18 14  
 
DATE 02/23/25 MON 02/24/25 TUE 02/25/25 WED 02/26/25 THU 02/27/25  
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 58 38 63 32 63 27 49 24 55  
TEMP 50 53 41 41 58 58 40 33 56 57 37 28 44 46 31 25 47 51  
DEWPT 29 28 28 30 33 29 26 23 27 23 21 18 18 15 16 14 17 19  
PWIND DIR W W W W W NW NW NW NW  
WIND CHAR BZ WY WY GN BZ BZ BZ GN GN  
AVG CLOUDS FW FW FW FW FW FW FW FW SC SC SC SC FW FW FW FW FW FW  
POP 12HR 0 0 0 0 5 10 5 0 0  
 

 
NEZ020-221100-  
BANNER COUNTY-  
INCLUDING THE CITY OF HARRISBURG  
145 AM MST FRI FEB 21 2025  
 
DATE THU 02/20/25 FRI 02/21/25 SAT 02/22/25 SUN  
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05  
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 5 36 14 17 20 46 27  
TEMP 7 8 16 31 36 33 24 22 21 21 26 41 46 42 34 33 30 30  
DEWPT 5 7 14 23 26 25 21 19 17 15 18 26 27 25 22 22 21 20  
RH 91 96 92 72 67 72 88 88 84 77 71 55 47 50 61 63 69 66  
WIND DIR SW W NW NW W W W SW W W W W W W W W W W  
WIND SPD 6 6 8 10 6 4 6 11 12 13 14 14 16 16 17 17 17 18  
WIND GUST 23 24 26 26 26 27 31 32 32 33 35  
CLOUDS SC SC SC SC FW FW FW FW FW FW FW FW SC SC SC SC SC FW  
POP 12HR 5 5 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOWSHWRS  
OBVIS PF PF  
WIND CHILL -5 -3 5 22 30 16 11 8 8 14 34 34 23 21 18 18  
MIN CHILL -9 -6 22 7 2 4 30 17 15  
 
DATE 02/23/25 MON 02/24/25 TUE 02/25/25 WED 02/26/25 THU 02/27/25  
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 56 37 60 32 60 26 47 24 53  
TEMP 51 51 40 40 57 55 40 34 55 54 37 27 42 44 30 26 47 49  
DEWPT 28 27 28 29 32 28 25 22 25 21 20 17 17 14 16 14 16 19  
PWIND DIR W W W W W NW NW NW NW  
WIND CHAR BZ WY VW BZ WY BZ BZ GN GN  
AVG CLOUDS FW FW FW SC FW FW FW FW SC SC SC FW FW FW FW FW FW FW  
POP 12HR 0 0 0 0 5 10 5 0 0  
 

 
NEZ021-221100-  
MORRILL COUNTY-  
INCLUDING THE CITIES OF ANGORA, BRIDGEPORT, BAYARD, AND REDINGTON  
145 AM MST FRI FEB 21 2025  
 
DATE THU 02/20/25 FRI 02/21/25 SAT 02/22/25 SUN  
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05  
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 -3 1 5 37 11 14 19 46 22 25 29  
TEMP 3 2 10 29 37 34 22 19 17 17 23 40 46 42 33 30 28 26  
DEWPT 2 1 8 21 26 26 21 18 16 15 19 28 30 28 25 23 22 20  
RH 95 95 91 72 64 72 96 96 96 92 84 62 53 57 72 75 78 78  
WIND DIR S SW W NW W W W W W W W W W W W W W W  
WIND SPD 5 4 6 8 5 4 5 8 10 11 13 13 13 11 11 13 13 14  
WIND GUST 20 24 26 26 24 23 25 26 28 29  
CLOUDS SC SC SC FW FW FW FW FW FW FW FW FW FW SC SC SC SC FW  
POP 12HR 5 5 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
OBVIS PF PF  
WIND CHILL -7 -6 0 21 16 8 5 4 11 32 35 24 20 16 15  
MIN CHILL -14 -12 22 4 -1 1 31 15 10  
 
DATE 02/23/25 MON 02/24/25 TUE 02/25/25 WED 02/26/25 THU 02/27/25  
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 56 36 63 29 63 28 49 24 53  
TEMP 49 51 39 38 58 57 38 31 54 57 37 29 44 45 31 25 46 49  
DEWPT 30 29 28 30 35 30 27 23 28 23 22 20 20 15 17 15 19 20  
PWIND DIR W W NW NW W NW NW NW NW  
WIND CHAR BZ BZ WY GN BZ BZ WY GN GN  
AVG CLOUDS FW FW FW FW FW FW FW FW FW SC SC SC FW FW FW FW FW FW  
POP 12HR 0 0 0 0 5 10 5 0 0  
 

 
NEZ054-221100-  
KIMBALL COUNTY-  
INCLUDING THE CITY OF KIMBALL  
145 AM MST FRI FEB 21 2025  
 
DATE THU 02/20/25 FRI 02/21/25 SAT 02/22/25 SUN  
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05  
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 5 38 16 49 26  
TEMP 7 9 17 34 37 34 24 21 19 19 25 44 49 43 33 31 29 29  
DEWPT 5 8 15 24 25 25 21 20 17 15 17 24 24 24 23 21 21 20  
RH 91 96 92 66 61 69 88 96 92 84 71 45 37 47 66 66 72 69  
WIND DIR W NW NW NW NW NW W W W W W W W NW W W W W  
WIND SPD 5 6 9 10 8 4 6 10 11 12 13 14 14 12 13 16 16 17  
WIND GUST 23 24 26 26 26 28 29 32  
CLOUDS SC SC SC FW FW FW FW FW FW FW FW FW FW SC SC SC FW FW  
POP 12HR 10 5 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW  
SNOWSHWRS  
OBVIS PF PF  
WIND CHILL -4 -2 6 25 16 10 7 6 13 37 36 24 20 17 17  
MIN CHILL -8 -6 26 7 2 4 32 18 15  
 
DATE 02/23/25 MON 02/24/25 TUE 02/25/25 WED 02/26/25 THU 02/27/25  
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 58 37 61 32 61 25 47 23 53  
TEMP 52 51 40 40 57 55 40 34 55 53 37 27 42 44 29 25 48 49  
DEWPT 26 27 27 27 30 26 24 21 24 20 18 16 15 14 16 14 15 17  
PWIND DIR W W W W W NW NW NW NW  
WIND CHAR BZ WY WY BZ BZ BZ WY GN GN  
AVG CLOUDS FW FW SC SC FW FW FW FW SC SC FW FW FW FW FW FW CL FW  
POP 12HR 0 0 0 0 5 10 5 0 0  
 

 
NEZ055-221100-  
CHEYENNE COUNTY-  
INCLUDING THE CITIES OF SIDNEY AND BROWNSON  
145 AM MST FRI FEB 21 2025  
 
DATE THU 02/20/25 FRI 02/21/25 SAT 02/22/25 SUN  
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05  
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 2 37 16 50 26  
TEMP 4 4 12 31 37 33 22 19 19 19 26 44 50 43 33 31 29 29  
DEWPT 3 3 10 22 25 25 20 18 17 15 18 26 27 26 23 22 22 20  
RH 95 95 91 69 61 72 92 96 92 84 71 49 41 51 66 69 75 69  
WIND DIR SW SW W NW NW NW W W W W W W W W W W W W  
WIND SPD 6 5 6 8 5 4 6 10 11 13 14 14 14 11 11 14 14 16  
WIND GUST 24 23 23 26 26 28  
CLOUDS SC SC SC FW FW FW FW FW FW FW FW FW FW SC SC SC FW FW  
POP 12HR 5 5 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
OBVIS PF PF  
WIND CHILL -8 -8 1 24 14 8 6 6 14 36 37 25 20 18 17  
MIN CHILL -12 -12 24 4 0 3 33 17 14  
 
DATE 02/23/25 MON 02/24/25 TUE 02/25/25 WED 02/26/25 THU 02/27/25  
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 59 36 64 30 63 28 48 25 54  
TEMP 52 52 39 39 59 57 40 32 55 56 37 29 44 44 30 26 48 48  
DEWPT 28 29 28 28 33 28 27 22 26 21 20 19 19 15 17 14 17 18  
PWIND DIR W W NW NW W NW NW NW NW  
WIND CHAR BZ BZ WY BZ BZ BZ WY GN GN  
AVG CLOUDS FW FW SC SC FW FW FW FW FW SC SC FW FW FW FW FW FW FW  
POP 12HR 0 0 0 0 0 10 5 0 0  
 

 
NEZ095-221100-  
NORTHERN SIOUX COUNTY-  
INCLUDING THE CITY OF HARRISON  
145 AM MST FRI FEB 21 2025  
 
DATE THU 02/20/25 FRI 02/21/25 SAT 02/22/25 SUN  
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05  
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 -2 4 9 36 40 43 9 16 22 44 47 50 19 26 32  
TEMP 7 11 19 34 39 35 24 21 20 20 25 42 47 42 33 31 29 29  
DEWPT 6 10 16 24 25 25 20 18 16 14 17 25 26 25 23 20 20 19  
RH 96 96 88 66 57 66 84 88 84 77 71 50 43 50 66 63 69 66  
WIND DIR W W W NW W W W SW W W W W W W W W W W  
WIND SPD 8 8 9 10 8 5 6 9 9 10 11 12 12 10 10 11 11 11  
WIND GUST 19 19 20 20 23 24 24 24 23 20 23 26 28 28  
CLOUDS FW SC FW FW FW FW FW FW FW FW FW SC B1 B1 SC FW FW FW  
POP 12HR 0 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
WIND CHILL -5 -1 7 27 16 11 9 9 15 35 36 25 22 19 19  
MIN CHILL -12 -7 25 7 0 3 31 17 12  
 
DATE 02/23/25 MON 02/24/25 TUE 02/25/25 WED 02/26/25 THU 02/27/25  
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 58 35 62 29 61 28 46 24 53  
TEMP 51 51 38 38 57 55 36 32 54 52 35 29 43 42 30 26 47 49  
DEWPT 27 27 26 30 35 28 24 21 27 24 20 19 19 15 15 14 17 18  
PWIND DIR W W W W W NW NW NW W  
WIND CHAR BZ BZ WY GN BZ BZ WY GN GN  
AVG CLOUDS FW FW FW FW SC SC FW FW SC SC SC SC SC FW FW FW FW FW  
POP 12HR 0 0 5 0 5 20 5 0 0  
RAIN SHWRS S S  
SNOWSHWRS S S  
 

 
NEZ096-221100-  
SOUTHERN SIOUX COUNTY-  
INCLUDING THE CITY OF AGATE  
145 AM MST FRI FEB 21 2025  
 
DATE THU 02/20/25 FRI 02/21/25 SAT 02/22/25 SUN  
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05  
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 0 39 10 14 18 46 19 23 26  
TEMP 3 5 15 32 39 35 24 20 18 17 23 40 46 42 33 29 26 26  
DEWPT 1 4 12 24 25 25 20 17 15 13 17 26 27 25 22 20 19 18  
RH 91 95 88 72 57 66 84 88 88 84 77 57 47 50 63 69 74 71  
WIND DIR SW W NW NW W W W SW W W W W W W W W W W  
WIND SPD 4 5 8 9 5 3 4 6 8 9 10 11 12 10 10 11 11 12  
WIND GUST 20 20 24 20 21 23 25 26  
CLOUDS FW SC FW FW FW FW FW FW FW FW FW SC SC B1 SC FW FW FW  
POP 12HR 5 5 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
WIND CHILL -6 -5 4 25 18 11 8 7 13 33 35 25 20 16 15  
MIN CHILL -13 -9 24 9 1 2 31 17 12  
 
DATE 02/23/25 MON 02/24/25 TUE 02/25/25 WED 02/26/25 THU 02/27/25  
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 56 35 62 29 61 26 47 23 53  
TEMP 49 51 38 37 57 56 37 31 54 55 35 26 42 44 29 25 46 49  
DEWPT 27 27 25 29 32 28 25 21 26 22 19 17 17 13 14 13 16 17  
PWIND DIR W W W W W NW NW NW W  
WIND CHAR BZ BZ WY GN BZ BZ BZ GN GN  
AVG CLOUDS FW FW FW FW FW FW FW FW SC SC SC SC FW FW FW FW FW FW  
POP 12HR 0 0 0 0 5 10 5 0 0  
 

 
WYZ101-221100-  
CONVERSE COUNTY LOWER ELEVATIONS-  
INCLUDING THE CITIES OF BILL, DOUGLAS, DEER CREEK, AND GLENROCK  
145 AM MST FRI FEB 21 2025  
 
DATE THU 02/20/25 FRI 02/21/25 SAT 02/22/25 SUN  
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05  
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 6 12 18 36 41 43 13 20 25 41 47 50 24 29 32  
TEMP 15 15 19 34 39 37 27 24 23 22 26 40 46 43 35 32 31 31  
DEWPT 13 13 16 23 24 24 20 18 17 15 16 20 21 21 20 20 20 19  
RH 92 92 88 64 54 59 74 77 77 74 65 44 37 41 54 61 63 61  
WIND DIR W W W W W SW W W W W W W W W W W W W  
WIND SPD 5 6 8 8 8 6 10 14 14 17 19 21 20 18 17 17 18 21  
WIND GUST 21 21 23 27 36 37 40 40 41 37 37 35 37 44 49  
CLOUDS B1 SC FW FW FW FW FW FW FW FW SC SC B1 B1 SC FW FW FW  
POP 12HR 5 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
WIND CHILL 7 6 10 27 31 18 13 10 9 13 31 39 34 25 21 19 19  
MIN CHILL -2 0 20 7 3 4 24 14 12  
 
DATE 02/23/25 MON 02/24/25 TUE 02/25/25 WED 02/26/25 THU 02/27/25  
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 55 40 59 35 58 26 46 25 53  
TEMP 49 51 42 42 55 55 40 37 53 51 34 27 41 43 29 27 47 49  
DEWPT 22 23 26 30 31 26 24 23 23 18 19 16 13 14 15 13 15 16  
PWIND DIR W W W W W NW NW W W  
WIND CHAR WY WY WY BZ WY BZ BZ GN GN  
AVG CLOUDS SC SC SC SC SC SC FW FW SC SC SC SC SC FW FW FW FW FW  
POP 12HR 0 0 5 0 10 20 5 0 0  
RAIN SHWRS S  
SNOWSHWRS S  
 

 
WYZ102-221100-  
NIOBRARA COUNTY-  
INCLUDING THE CITIES OF LUSK AND REDBIRD  
145 AM MST FRI FEB 21 2025  
 
DATE THU 02/20/25 FRI 02/21/25 SAT 02/22/25 SUN  
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05  
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 1 7 12 36 40 43 10 17 22 43 47 50 18 27 32  
TEMP 10 12 17 33 39 35 24 21 20 20 24 40 47 42 33 31 29 29  
DEWPT 9 11 16 24 25 25 20 17 15 14 16 24 25 24 22 20 19 19  
RH 96 96 96 69 57 66 84 84 81 77 71 52 42 48 63 63 66 66  
WIND DIR W W W W W W W SW W W W W W W W W W W  
WIND SPD 6 6 8 8 5 4 5 9 10 11 13 14 14 11 11 12 12 13  
WIND GUST 17 19 19 19 20 23 24 29 33 31 23 25 26 28 33  
CLOUDS SC SC FW FW FW FW FW FW FW FW SC B1 B1 B1 SC FW FW FW  
POP 12HR 5 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
WIND CHILL 0 1 7 26 17 11 9 8 12 32 35 25 21 19 19  
MIN CHILL -11 -9 25 6 -1 -1 29 16 9  
 
DATE 02/23/25 MON 02/24/25 TUE 02/25/25 WED 02/26/25 THU 02/27/25  
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 57 40 61 32 60 29 47 25 54  
TEMP 50 52 41 41 56 55 38 34 54 52 35 29 43 43 30 27 47 49  
DEWPT 26 25 26 30 34 28 22 22 26 23 21 18 17 14 15 14 17 18  
PWIND DIR W W W W W NW NW NW W  
WIND CHAR BZ WY WY GN WY BZ BZ GN GN  
AVG CLOUDS FW FW SC FW SC SC FW FW SC SC SC SC SC FW FW FW FW FW  
POP 12HR 0 0 5 0 5 20 5 0 0  
RAIN SHWRS S  
SNOWSHWRS S S  
 

 
WYZ103-221100-  
NORTH LARAMIE RANGE-  
INCLUDING THE CITY OF GARRETT  
145 AM MST FRI FEB 21 2025  
 
DATE THU 02/20/25 FRI 02/21/25 SAT 02/22/25 SUN  
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05  
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 9 13 17 26 34 41 13 19 25 28 38 47 17 25 31  
TEMP 16 15 18 29 33 31 26 24 22 21 25 34 37 35 30 28 27 27  
DEWPT 14 12 15 20 21 20 18 15 14 13 14 17 18 17 17 17 17 16  
RH 92 88 88 69 61 63 71 68 71 71 62 49 46 47 58 63 65 63  
WIND DIR NW W W W W W W W W W W W W W W W W W  
WIND SPD 5 5 6 9 12 14 18 20 21 23 24 26 27 27 25 24 26 28  
WIND GUST 16 16 18 25 32 39 43 57 60 62 55 54 62 67 71 67 74 80  
CLOUDS SC SC SC FW FW FW FW FW FW FW SC SC B1 SC SC FW FW FW  
POP 12HR 5 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOWSHWRS  
WIND CHILL 8 7 9 20 24 21 12 9 6 5 9 21 26 22 16 14 12 12  
MIN CHILL -3 -2 9 1 -3 -3 8 5 2  
 
DATE 02/23/25 MON 02/24/25 TUE 02/25/25 WED 02/26/25 THU 02/27/25  
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 43 34 47 32 49 23 40 24 46  
TEMP 39 40 36 36 44 44 35 34 45 43 30 24 35 37 27 26 42 43  
DEWPT 20 23 25 28 27 25 22 22 22 19 15 12 9 12 12 11 12 15  
PWIND DIR W W W W W W W W W  
WIND CHAR VW VW SD WY VW WY WY GN BZ  
AVG CLOUDS SC SC SC SC SC FW FW FW SC SC SC SC FW FW FW FW FW FW  
POP 12HR 0 0 5 0 10 20 5 0 0  
SNOWSHWRS S S S  
 

 
WYZ104-221100-  
FERRIS/SEMINOE/SHIRLEY MOUNTAINS-  
INCLUDING THE CITY OF SEMINOE DAM  
145 AM MST FRI FEB 21 2025  
 
DATE THU 02/20/25 FRI 02/21/25 SAT 02/22/25 SUN  
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05  
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 12 17 22 24 36 43 14 19 23 28 38 45 20 25 29  
TEMP 20 19 20 30 35 34 27 24 22 21 23 33 38 36 31 28 27 27  
DEWPT 16 15 16 20 20 19 18 16 15 14 14 14 16 16 16 17 17 16  
RH 84 84 84 66 54 54 68 71 74 74 68 45 40 43 53 63 65 63  
WIND DIR NW W W SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW  
WIND SPD 2 3 6 10 14 18 18 17 18 19 23 26 25 23 20 19 20 23  
WIND GUST 20 32 41 41 43 43 44 50 51 50 51 48 46 49 55  
CLOUDS SC SC SC FW FW FW FW FW FW FW SC SC B1 SC SC FW FW FW  
POP 12HR 10 5 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOWSHWRS  
OBVIS BS  
WIND CHILL 13 12 21 25 23 14 10 7 6 7 20 27 25 18 15 13 13  
MIN CHILL 4 2 6 -1 -4 -4 8 4 2  
 
DATE 02/23/25 MON 02/24/25 TUE 02/25/25 WED 02/26/25 THU 02/27/25  
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 43 35 48 33 50 23 42 23 46  
TEMP 39 41 36 36 44 45 35 34 45 44 30 24 36 39 27 24 40 44  
DEWPT 18 23 25 28 28 26 24 25 22 18 15 12 10 12 13 13 13 15  
PWIND DIR SW SW SW SW W W W SW SW  
WIND CHAR WY VW VW BZ WY BZ BZ GN BZ  
AVG CLOUDS SC SC B1 SC SC SC FW SC SC SC SC FW FW FW FW FW FW FW  
POP 12HR 0 0 0 0 10 10 5 0 0  
SNOWSHWRS S S  
 

 
WYZ105-221100-  
SHIRLEY BASIN-  
INCLUDING THE CITIES OF MEDICINE BOW AND SHIRLEY BASIN  
145 AM MST FRI FEB 21 2025  
 
DATE THU 02/20/25 FRI 02/21/25 SAT 02/22/25 SUN  
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05  
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 9 12 18 33 14 17 22 36 18 23 26  
TEMP 16 14 16 25 32 31 25 22 20 19 22 32 36 34 28 26 25 26  
DEWPT 13 11 13 19 21 21 19 16 15 14 15 18 19 19 18 18 18 17  
RH 88 88 88 78 63 66 78 77 81 80 74 56 50 54 66 71 74 68  
WIND DIR NW NW W W W W W W W W W W W W W W W W  
WIND SPD 1 2 5 9 13 16 16 16 14 17 21 25 25 23 20 19 19 21  
WIND GUST 20 27 36 37 40 41 43 50 51 47 48 46 44 48 54  
CLOUDS SC SC SC SC FW FW FW FW FW FW SC SC B1 SC SC FW FW FW  
POP 12HR 10 5 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW  
SNOWSHWRS  
WIND CHILL 8 16 22 20 11 9 6 5 7 19 24 22 15 13 11 11  
MIN CHILL 6 3 15 6 0 0 16 10 7  
 
DATE 02/23/25 MON 02/24/25 TUE 02/25/25 WED 02/26/25 THU 02/27/25  
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 41 33 46 31 49 21 40 22 45  
TEMP 38 39 35 35 42 44 35 34 46 43 29 22 35 37 27 24 40 42  
DEWPT 22 24 26 29 29 28 25 24 24 21 16 13 12 15 13 12 13 18  
PWIND DIR W W W W W W W W W  
WIND CHAR WY VW VW WY WY BZ BZ GN BZ  
AVG CLOUDS SC SC SC SC SC SC FW FW SC SC SC SC FW FW FW FW FW FW  
POP 12HR 0 0 5 0 10 20 5 0 0  
SNOWSHWRS S S  
 

 
WYZ106-221100-  
CENTRAL LARAMIE RANGE AND SOUTHWEST PLATTE COUNTY-  
INCLUDING THE CITY OF BORDEAUX  
145 AM MST FRI FEB 21 2025  
 
DATE THU 02/20/25 FRI 02/21/25 SAT 02/22/25 SUN  
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05  
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 9 12 15 31 36 42 13 21 26 35 42 47 24 28 32  
TEMP 15 15 19 30 35 33 27 25 24 24 27 37 41 38 33 31 30 31  
DEWPT 13 12 15 22 23 22 20 17 16 15 16 19 21 18 19 19 19 17  
RH 92 88 84 72 61 63 74 71 71 68 63 48 44 44 56 61 63 56  
WIND DIR W W W W W W W W W W W W W W W W W W  
WIND SPD 4 6 9 12 13 14 18 25 25 26 26 28 32 32 31 31 33 35  
WIND GUST 19 24 29 34 39 54 57 57 54 54 60 65 67 67 71 77  
CLOUDS SC SC SC FW FW FW FW FW FW FW FW SC B1 B1 SC FW FW FW  
POP 12HR 5 5 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW  
SNOWSHWRS  
WIND CHILL 8 5 8 20 26 23 14 10 8 7 12 25 30 25 19 16 15 16  
MIN CHILL -1 -3 13 3 -1 -1 17 9 8  
HIGH WIND A A A A  
 
DATE 02/23/25 MON 02/24/25 TUE 02/25/25 WED 02/26/25 THU 02/27/25  
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 48 38 51 36 54 26 44 26 50  
TEMP 44 45 39 40 49 48 40 38 51 48 34 27 40 41 30 28 46 46  
DEWPT 22 24 26 29 28 27 23 22 22 20 16 14 11 13 13 12 12 16  
PWIND DIR W W W W W W NW W W  
WIND CHAR VW SD SD VW VW WY WY BZ BZ  
AVG CLOUDS SC SC SC SC SC FW FW FW FW SC FW FW FW FW FW FW FW FW  
POP 12HR 0 0 0 0 5 20 5 0 0  
RAIN SHWRS S  
SNOWSHWRS S S  
 

 
WYZ107-221100-  
EAST PLATTE COUNTY-  
INCLUDING THE CITIES OF WHEATLAND AND GUERNSEY  
145 AM MST FRI FEB 21 2025  
 
DATE THU 02/20/25 FRI 02/21/25 SAT 02/22/25 SUN  
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05  
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 6 9 13 35 40 43 14 19 25 43 47 51 25 28 32  
TEMP 11 13 18 32 39 37 28 25 23 22 26 41 47 43 36 33 31 31  
DEWPT 10 12 15 22 24 24 20 18 16 14 16 21 22 21 20 19 19 19  
RH 96 96 88 66 54 59 71 74 74 71 65 44 37 41 52 56 61 61  
WIND DIR W NW W W W W W W W W W W W W W W W W  
WIND SPD 4 5 5 5 5 5 6 10 11 12 14 17 19 19 18 18 18 19  
WIND GUST 16 19 18 18 21 33 36 40 43 44 47 44 48 49 55 58  
CLOUDS SC SC FW FW FW FW FW FW FW FW SC SC B1 B1 SC FW FW FW  
POP 12HR 5 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOWSHWRS  
WIND CHILL 4 4 9 21 16 12 10 15 33 35 26 22 19 20  
MIN CHILL -2 -1 21 8 3 6 26 16 14  
 
DATE 02/23/25 MON 02/24/25 TUE 02/25/25 WED 02/26/25 THU 02/27/25  
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 54 40 58 36 59 26 47 24 54  
TEMP 50 51 43 43 54 55 42 38 54 53 36 28 42 45 30 27 47 51  
DEWPT 24 24 26 29 30 27 23 22 22 21 17 15 12 14 14 13 14 16  
PWIND DIR W W W W W NW NW NW W  
WIND CHAR WY VW VW BZ WY BZ BZ GN GN  
AVG CLOUDS SC SC SC SC SC FW FW FW SC SC SC SC FW FW FW FW FW FW  
POP 12HR 0 0 0 0 5 20 5 0 0  
RAIN SHWRS S  
SNOWSHWRS S S  
 

 
WYZ108-221100-  
GOSHEN COUNTY-  
INCLUDING THE CITY OF TORRINGTON  
145 AM MST FRI FEB 21 2025  
 
DATE THU 02/20/25 FRI 02/21/25 SAT 02/22/25 SUN  
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05  
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 -1 5 11 35 39 43 11 17 24 43 48 51 21 27 32  
TEMP 6 10 17 33 39 36 25 22 20 21 26 42 47 43 35 32 29 30  
DEWPT 6 9 15 24 25 25 21 18 16 14 17 25 25 23 22 20 20 19  
RH 100 96 92 69 57 64 84 84 84 74 68 50 42 45 59 61 69 63  
WIND DIR W W W W W W W W W W W W W W W W W W  
WIND SPD 3 5 6 6 4 3 5 9 10 11 12 14 16 16 16 16 16 17  
WIND GUST 16 16 16 19 31 34 37 41 43 43 43 46 49 51 55  
CLOUDS SC SC FW FW FW FW FW FW FW FW FW SC SC SC SC SC FW FW  
POP 12HR 5 5 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOWSHWRS  
WIND CHILL 1 8 27 19 13 10 10 15 34 36 25 22 18 19  
MIN CHILL -8 -7 22 7 3 4 26 17 14  
 
DATE 02/23/25 MON 02/24/25 TUE 02/25/25 WED 02/26/25 THU 02/27/25  
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 56 38 61 33 61 25 48 24 54  
TEMP 51 52 41 41 57 56 41 36 56 54 36 27 43 45 30 26 48 51  
DEWPT 26 26 26 29 32 28 24 22 25 22 19 16 15 14 15 13 16 17  
PWIND DIR W W W W W NW NW NW W  
WIND CHAR BZ WY VW BZ WY BZ BZ GN GN  
AVG CLOUDS FW FW FW FW FW FW FW FW SC SC SC SC FW FW FW FW FW FW  
POP 12HR 0 0 0 0 5 10 5 0 0  
RAIN SHWRS S  
SNOWSHWRS S  
 

 
WYZ109-221100-  
CENTRAL CARBON COUNTY-  
INCLUDING THE CITY OF RAWLINS  
145 AM MST FRI FEB 21 2025  
 
DATE THU 02/20/25 FRI 02/21/25 SAT 02/22/25 SUN  
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05  
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 16 27 35 39 15 18 21 29 37 41 19 24 27  
TEMP 21 18 19 29 34 33 26 23 20 20 22 32 37 35 29 27 26 26  
DEWPT 17 15 16 20 21 21 19 17 16 15 16 18 18 18 19 18 17 16  
RH 84 88 88 69 58 61 74 77 84 81 77 56 46 49 66 68 68 65  
WIND DIR NW W W SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW  
WIND SPD 3 3 6 10 14 17 17 16 16 17 20 24 26 23 20 20 19 19  
WIND GUST 20 26 33 33 36 36 37 41 44 44 44 44 44 44 46  
CLOUDS SC SC SC SC FW FW FW FW FW FW SC SC B1 B1 SC FW FW FW  
POP 12HR 20 5 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW S  
SNOWSHWRS  
OBVIS BS  
WIND CHILL 11 19 24 22 12 9 6 5 7 19 25 24 16 13 12 12  
MIN CHILL 6 5 11 2 -1 -2 9 6 4  
 
DATE 02/23/25 MON 02/24/25 TUE 02/25/25 WED 02/26/25 THU 02/27/25  
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 42 34 46 32 48 22 41 22 45  
TEMP 38 40 35 35 42 44 35 34 45 43 30 22 35 38 27 24 40 42  
DEWPT 21 24 26 29 30 28 26 24 25 21 18 14 13 15 15 13 15 19  
PWIND DIR SW SW SW SW W W W SW SW  
WIND CHAR WY WY WY BZ WY BZ BZ GN BZ  
AVG CLOUDS SC SC B1 B1 SC SC FW SC SC SC FW FW FW FW FW FW FW FW  
POP 12HR 0 0 5 0 10 10 5 0 0  
SNOWSHWRS C S  
 

 
WYZ110-221100-  
NORTH SNOWY RANGE FOOTHILLS-  
INCLUDING THE CITIES OF ARLINGTON AND ELK MOUNTAIN  
145 AM MST FRI FEB 21 2025  
 
DATE THU 02/20/25 FRI 02/21/25 SAT 02/22/25 SUN  
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05  
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 15 33 9 19 22 33 38 41 26  
TEMP 20 17 19 27 31 31 25 23 21 21 25 34 37 34 30 29 28 29  
DEWPT 16 13 15 19 21 21 17 14 12 12 13 17 19 17 18 17 17 15  
RH 84 84 84 71 66 66 71 68 68 68 60 49 48 49 60 60 63 55  
WIND DIR SW W W W W W W SW SW SW W W W W W W W W  
WIND SPD 2 4 6 10 12 14 17 23 23 23 24 25 26 31 29 28 29 31  
WIND GUST 20 26 31 34 50 48 48 47 47 44 55 58 57 60 62  
CLOUDS B1 B1 SC SC FW FW FW FW FW FW FW SC B1 SC SC FW FW FW  
POP 12HR 20 5 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW S  
SNOWSHWRS  
OBVIS PF  
WIND CHILL 11 10 18 22 20 12 8 5 5 9 21 25 21 15 14 13 13  
MIN CHILL 6 4 15 3 -5 -3 14 9 8  
HIGH WIND A A A A  
 
DATE 02/23/25 MON 02/24/25 TUE 02/25/25 WED 02/26/25 THU 02/27/25  
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 43 36 45 35 48 22 38 25 45  
TEMP 39 40 37 37 42 43 37 37 46 43 31 24 34 37 29 27 42 42  
DEWPT 21 23 25 28 28 28 24 22 23 20 16 14 11 14 13 12 13 18  
PWIND DIR W W W W W W W W W  
WIND CHAR VW VW SD VW VW WY WY BZ BZ  
AVG CLOUDS FW SC SC SC SC SC FW FW SC SC FW FW FW FW FW FW FW FW  
POP 12HR 0 5 5 0 10 20 10 5 0  
SNOWSHWRS S S S  
 

 
WYZ111-221100-  
SOUTHWEST CARBON COUNTY-  
INCLUDING THE CITY OF BAGGS  
145 AM MST FRI FEB 21 2025  
 
DATE THU 02/20/25 FRI 02/21/25 SAT 02/22/25 SUN  
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05  
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 17 32 35 39 10 15 18 33 37 41 14 18 21  
TEMP 21 18 19 29 34 33 23 20 17 16 18 31 37 35 27 23 20 19  
DEWPT 19 16 16 20 22 23 20 16 15 13 14 20 22 23 21 18 16 15  
RH 92 92 88 69 61 66 88 84 92 88 84 63 54 61 78 81 84 84  
WIND DIR N N NW W SW SW SW S S S S SW SW SW SW SW S S  
WIND SPD 5 4 5 6 9 9 9 9 8 9 11 13 14 11 10 9 9 9  
WIND GUST 19 17 18 20 23 23 23 23 24 29 33 33 26 26 28 25 25  
CLOUDS B1 B1 SC FW SC SC SC FW SC SC SC SC B1 B1 SC SC SC FW  
POP 12HR 20 10 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW S  
SNOWSHWRS  
WIND CHILL 14 12 11 22 27 25 13 9 7 5 6 21 28 28 18 13 10 9  
MIN CHILL 5 4 19 5 0 -1 15 7 5  
 
DATE 02/23/25 MON 02/24/25 TUE 02/25/25 WED 02/26/25 THU 02/27/25  
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 42 30 45 27 47 20 41 20 45  
TEMP 36 40 32 31 40 43 31 28 43 43 28 21 35 38 24 21 39 42  
DEWPT 22 26 26 26 30 31 26 24 27 25 19 15 16 19 16 13 18 23  
PWIND DIR SW SW SW SW SW W W SW S  
WIND CHAR GN GN BZ GN BZ BZ GN LT GN  
AVG CLOUDS SC SC B2 B2 B1 SC SC SC SC SC FW FW FW FW FW FW FW FW  
POP 12HR 0 0 10 0 20 10 5 0 0  
RAIN SHWRS S  
SNOWSHWRS S  
 

 
WYZ112-221100-  
SIERRA MADRE RANGE-  
145 AM MST FRI FEB 21 2025  
 
DATE THU 02/20/25 FRI 02/21/25 SAT 02/22/25 SUN  
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05  
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 9 15 18 19 30 35 6 13 18 21 33 40 12 19 24  
TEMP 19 17 18 27 29 27 20 17 15 15 18 30 33 29 24 22 20 20  
DEWPT 17 14 15 19 20 19 15 13 11 10 12 17 18 17 15 14 12 12  
RH 92 88 88 71 69 71 81 84 84 80 77 58 53 60 68 71 71 71  
WIND DIR N N NW W W SW SW S S S SW SW SW SW SW SW SW SW  
WIND SPD 3 3 4 5 8 9 10 11 10 11 12 13 14 13 13 12 12 12  
WIND GUST 18 23 26 31 31 33 33 36 34 41 44 42 42 41  
CLOUDS B1 B1 SC SC SC SC SC SC FW FW FW SC B1 B1 SC SC FW FW  
POP 12HR 30 20 0 5 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
FLURRIES S  
SNOW C S  
SNOWSHWRS S  
WIND CHILL 11 20 22 18 8 5 3 2 5 19 23 19 12 10 8 8  
MIN CHILL 0 -1 1 -6 -9 -8 1 -3 -3  
WINTER WEATH Y  
 
DATE 02/23/25 MON 02/24/25 TUE 02/25/25 WED 02/26/25 THU 02/27/25  
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 38 29 39 27 42 17 33 18 39  
TEMP 35 35 30 30 37 37 29 29 40 37 24 18 28 30 21 19 35 36  
DEWPT 19 21 23 26 27 27 22 21 24 21 15 13 12 14 11 9 15 18  
PWIND DIR SW SW SW SW SW W W SW SW  
WIND CHAR BZ BZ BZ GN BZ BZ GN GN GN  
AVG CLOUDS FW SC B2 B2 B1 SC SC SC SC SC SC FW SC FW FW FW FW FW  
POP 12HR 5 5 30 5 40 20 20 5 0  
RAIN SHWRS S  
SNOWSHWRS C S S C S S S S  
 

 
WYZ113-221100-  
UPPER NORTH PLATTE RIVER BASIN-  
INCLUDING THE CITIES OF SARATOGA AND ENCAMPMENT  
145 AM MST FRI FEB 21 2025  
 
DATE THU 02/20/25 FRI 02/21/25 SAT 02/22/25 SUN  
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05  
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 16 34 7 14 19 35 39 41 16 21 26  
TEMP 21 18 20 29 33 32 23 20 17 16 20 34 38 35 28 26 24 24  
DEWPT 17 15 17 20 22 21 17 14 12 11 13 19 20 19 18 17 16 15  
RH 84 88 88 69 63 63 77 77 80 80 74 54 48 52 66 68 71 68  
WIND DIR NW SW SW W W W SW S S S SW SW SW SW SW SW SW SW  
WIND SPD 1 2 3 5 8 10 10 10 10 10 13 16 17 16 16 14 13 13  
WIND GUST 20 25 26 31 31 31 33 36 37 40 41 39 39 37  
CLOUDS B1 B2 SC SC SC SC FW FW FW FW FW SC B1 B1 SC FW FW FW  
POP 12HR 30 10 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
FLURRIES S  
SNOW C  
SNOWSHWRS  
WIND CHILL 23 27 24 12 8 5 4 7 24 29 25 17 14 12 12  
MIN CHILL 10 8 16 3 -4 -3 18 11 7  
 
DATE 02/23/25 MON 02/24/25 TUE 02/25/25 WED 02/26/25 THU 02/27/25  
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 43 32 45 31 48 20 38 21 45  
TEMP 40 40 34 34 42 43 35 34 46 42 29 22 33 36 26 23 41 42  
DEWPT 22 24 26 28 29 29 25 23 25 22 18 15 14 16 14 12 16 20  
PWIND DIR SW SW SW SW SW W W SW SW  
WIND CHAR BZ BZ WY BZ BZ BZ GN GN GN  
AVG CLOUDS FW SC B1 B1 B1 SC FW FW SC SC FW FW SC FW FW FW FW FW  
POP 12HR 0 5 10 0 20 20 5 5 0  
RAIN SHWRS S  
SNOWSHWRS S S S  
 

 
WYZ114-221100-  
SNOWY RANGE-  
INCLUDING THE CITIES OF CENTENNIAL AND ALBANY  
145 AM MST FRI FEB 21 2025  
 
DATE THU 02/20/25 FRI 02/21/25 SAT 02/22/25 SUN  
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05  
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 5 11 17 19 30 39 6 13 20 22 34 43 12 19 27  
TEMP 16 14 16 26 29 26 19 17 15 15 19 30 33 30 24 22 21 21  
DEWPT 14 11 13 17 18 18 14 10 8 7 9 14 15 14 13 13 12 11  
RH 92 88 88 68 63 71 80 73 73 70 64 51 47 51 62 68 68 65  
WIND DIR N NW W W W W SW SW SW SW SW SW W W W W SW SW  
WIND SPD 3 3 5 8 9 10 12 14 16 16 17 18 19 21 21 21 21 21  
WIND GUST 19 26 32 36 51 50 50 48 47 44 58 65 65 65 65  
CLOUDS B2 B1 B1 SC SC SC FW FW FW FW FW SC B1 SC SC FW FW FW  
POP 12HR 30 10 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW C  
SNOWSHWRS  
WIND CHILL 8 17 20 16 6 3 1 0 4 18 22 16 9 7 6 6  
MIN CHILL -6 -5 -1 -7 -12 -10 -3 -7 -8  
 
DATE 02/23/25 MON 02/24/25 TUE 02/25/25 WED 02/26/25 THU 02/27/25  
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 38 28 39 27 42 15 32 17 40  
TEMP 35 34 30 30 37 36 30 29 40 36 23 16 27 29 21 19 36 36  
DEWPT 19 20 23 25 26 24 20 19 22 18 13 11 9 11 10 8 11 15  
PWIND DIR SW W W W W W W W W  
WIND CHAR WY WY VW WY WY WY BZ GN GN  
AVG CLOUDS FW SC B1 B1 B1 SC FW FW SC SC FW SC SC FW FW FW FW FW  
POP 12HR 5 5 10 0 20 20 10 5 0  
SNOWSHWRS S S C S S S  
 

 
WYZ115-221100-  
LARAMIE VALLEY-  
INCLUDING THE CITIES OF BOSLER AND LARAMIE  
145 AM MST FRI FEB 21 2025  
 
DATE THU 02/20/25 FRI 02/21/25 SAT 02/22/25 SUN  
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05  
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 10 14 19 31 34 37 6 13 20 37 41 43 21 24 28  
TEMP 19 16 19 28 33 31 23 20 17 16 21 36 40 37 30 29 27 28  
DEWPT 16 13 15 19 20 21 17 14 11 10 11 17 18 17 16 16 16 15  
RH 88 88 84 68 58 66 77 77 77 77 65 45 41 44 55 58 63 58  
WIND DIR NW NW W W W W W SW SW SW SW W W W W W W W  
WIND SPD 2 3 4 6 8 10 11 12 12 13 16 19 20 21 21 21 20 21  
WIND GUST 19 21 24 25 33 33 33 36 40 40 47 48 44 46 49  
CLOUDS B2 B2 SC SC SC FW FW FW FW FW FW SC SC B1 SC FW FW FW  
POP 12HR 20 5 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW S  
SNOWSHWRS  
OBVIS PF  
WIND CHILL 12 21 25 23 12 8 4 3 7 25 30 25 17 15 14 14  
MIN CHILL 3 1 17 3 -6 -4 20 12 10  
 
DATE 02/23/25 MON 02/24/25 TUE 02/25/25 WED 02/26/25 THU 02/27/25  
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 46 34 47 33 51 21 40 23 48  
TEMP 43 42 36 37 45 44 37 35 48 44 30 23 36 37 28 26 44 44  
DEWPT 21 22 24 27 27 26 21 20 22 20 15 12 9 13 12 11 12 16  
PWIND DIR W W W W W W W W W  
WIND CHAR WY WY VW WY WY WY BZ GN GN  
AVG CLOUDS FW SC SC SC SC SC FW FW FW SC FW FW FW FW FW FW FW FW  
POP 12HR 0 0 5 0 10 20 5 5 0  
SNOWSHWRS S S  
 

 
WYZ116-221100-  
SOUTH LARAMIE RANGE-  
INCLUDING THE CITIES OF BUFORD, PUMPKIN VINE, AND VEDAUWOO  
145 AM MST FRI FEB 21 2025  
 
DATE THU 02/20/25 FRI 02/21/25 SAT 02/22/25 SUN  
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05  
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 13 15 19 27 33 38 13 18 21 35 40 45 24 27 31  
TEMP 19 18 20 27 31 30 24 23 22 21 25 35 39 35 30 30 29 30  
DEWPT 15 14 15 19 20 19 17 14 11 10 11 15 17 16 15 15 15 14  
RH 84 84 81 71 63 63 74 68 62 62 55 43 40 45 53 53 55 51  
WIND DIR NW NW NW W W W W W W W W W W W W W W W  
WIND SPD 6 8 10 11 12 13 16 18 21 24 25 26 27 27 28 29 31 32  
WIND GUST 18 23 25 27 29 34 40 44 47 47 48 51 54 55 58 62  
CLOUDS B1 B1 SC SC FW FW FW FW FW FW FW SC SC B1 SC SC FW FW  
POP 12HR 20 5 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW S  
SNOWSHWRS  
OBVIS PF+PF+  
WIND CHILL 10 7 9 16 21 19 11 8 6 5 10 22 27 23 16 15 14 14  
MIN CHILL 3 2 11 4 -1 -1 16 9 8  
HIGH WIND A  
 
DATE 02/23/25 MON 02/24/25 TUE 02/25/25 WED 02/26/25 THU 02/27/25  
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 45 35 46 34 49 22 38 25 46  
TEMP 41 40 37 37 43 42 37 36 46 42 30 23 34 35 28 27 43 42  
DEWPT 19 21 23 25 25 23 19 19 20 17 14 11 7 10 10 9 10 13  
PWIND DIR W W W W W W W W W  
WIND CHAR VW SD SD VW VW WY WY BZ BZ  
AVG CLOUDS FW FW SC SC SC FW FW FW FW SC FW FW FW FW FW FW FW FW  
POP 12HR 0 0 5 0 10 20 10 5 0  
SNOWSHWRS S S  
 

 
WYZ117-221100-  
SOUTH LARAMIE RANGE FOOTHILLS-  
INCLUDING THE CITIES OF WHITAKER, FEDERAL, AND HORSE CREEK  
145 AM MST FRI FEB 21 2025  
 
DATE THU 02/20/25 FRI 02/21/25 SAT 02/22/25 SUN  
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05  
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 13 34 37 40 18 42 45 49 29  
TEMP 17 17 21 30 35 32 24 23 22 22 28 40 44 40 34 33 31 32  
DEWPT 14 14 16 21 21 21 18 15 13 11 13 18 19 18 17 17 17 16  
RH 88 88 81 69 56 63 77 71 68 62 53 41 36 41 49 51 56 51  
WIND DIR NW NW NW NW W W W W W W W W W W W W W W  
WIND SPD 6 9 10 10 9 9 11 14 18 21 24 26 25 23 23 25 26 28  
WIND GUST 20 20 21 25 29 34 40 44 44 47 48 48 46 49 55  
CLOUDS B1 B1 SC FW FW FW FW FW FW FW FW SC SC B1 SC SC FW FW  
POP 12HR 10 5 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW S  
SNOWSHWRS  
WIND CHILL 8 6 10 21 28 25 14 11 7 7 13 29 35 29 21 20 17 18  
MIN CHILL 0 2 18 7 1 3 23 16 14  
HIGH WIND A  
 
DATE 02/23/25 MON 02/24/25 TUE 02/25/25 WED 02/26/25 THU 02/27/25  
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 51 37 53 35 56 24 44 25 52  
TEMP 47 46 39 40 50 48 40 38 52 48 33 25 39 39 29 29 48 47  
DEWPT 21 23 24 26 26 24 20 19 21 18 14 12 7 10 12 10 10 14  
PWIND DIR W W W W W W NW W W  
WIND CHAR VW VW SD VW VW WY WY BZ BZ  
AVG CLOUDS FW FW SC SC SC FW FW FW FW FW FW FW FW FW FW FW FW FW  
POP 12HR 0 0 0 0 5 20 5 0 0  
SNOWSHWRS S  
 

 
WYZ118-221100-  
CENTRAL LARAMIE COUNTY-  
INCLUDING THE CITY OF CHEYENNE  
145 AM MST FRI FEB 21 2025  
 
DATE THU 02/20/25 FRI 02/21/25 SAT 02/22/25 SUN  
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05  
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 10 37 17 43 47 52 28  
TEMP 14 15 21 31 35 33 24 22 21 22 27 42 46 41 34 33 30 32  
DEWPT 12 14 18 23 23 23 20 17 14 13 15 21 22 21 19 19 18 18  
RH 92 96 88 72 61 66 84 81 74 68 60 43 38 44 54 56 60 56  
WIND DIR W NW NW NW NW NW W SW W W W W W W W W W W  
WIND SPD 5 9 10 10 8 5 8 11 13 16 18 19 20 18 18 20 23 24  
WIND GUST 16 19 27 31 36 40 43 44 41 42 46 49 54  
CLOUDS SC B1 SC FW FW FW FW FW FW FW FW FW SC B1 SC SC SC FW  
POP 12HR 10 5 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW  
SNOWSHWRS  
WIND CHILL 4 3 10 23 29 15 11 8 8 15 33 39 32 22 21 17 19  
MIN CHILL -3 1 21 8 2 6 25 17 15  
 
DATE 02/23/25 MON 02/24/25 TUE 02/25/25 WED 02/26/25 THU 02/27/25  
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 53 38 57 34 58 25 45 24 53  
TEMP 48 48 40 41 53 51 40 37 54 50 34 25 41 41 29 27 49 48  
DEWPT 24 24 25 26 28 25 21 19 22 19 16 13 10 12 13 12 13 16  
PWIND DIR W W W W W W NW NW W  
WIND CHAR WY VW VW WY WY WY WY GN BZ  
AVG CLOUDS FW FW SC SC SC FW FW FW SC SC FW FW FW FW FW FW FW FW  
POP 12HR 0 0 0 0 5 10 5 0 0  
RAIN SHWRS S  
SNOWSHWRS S  
 

 
WYZ119-221100-  
EAST LARAMIE COUNTY-  
INCLUDING THE CITY OF PINE BLUFFS  
145 AM MST FRI FEB 21 2025  
 
DATE THU 02/20/25 FRI 02/21/25 SAT 02/22/25 SUN  
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05  
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 8 34 37 41 13 16 19 44 48 52 27  
TEMP 10 13 19 32 36 34 24 21 19 20 25 42 48 42 33 32 30 30  
DEWPT 9 12 18 23 25 25 21 19 16 14 16 23 24 23 21 20 19 19  
RH 96 96 96 69 64 69 88 92 88 77 68 46 39 46 61 61 63 63  
WIND DIR W NW NW NW NW NW W SW W W W W W W W W W W  
WIND SPD 5 8 10 10 6 4 6 10 10 12 13 14 16 14 14 16 18 19  
WIND GUST 23 24 26 27 29 29 29 32 35 37  
CLOUDS SC SC SC FW FW FW FW FW FW FW FW FW SC SC SC SC SC FW  
POP 12HR 10 5 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW  
SNOWSHWRS  
WIND CHILL 0 1 8 24 30 16 10 7 7 13 35 34 22 21 18 18  
MIN CHILL -6 -1 22 7 1 3 29 18 15  
 
DATE 02/23/25 MON 02/24/25 TUE 02/25/25 WED 02/26/25 THU 02/27/25  
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 55 38 58 34 59 25 46 24 53  
TEMP 50 50 41 41 55 53 41 36 54 52 35 27 40 42 28 26 48 48  
DEWPT 25 25 26 26 29 25 22 19 23 20 17 14 13 13 15 13 14 17  
PWIND DIR W W W W W NW NW NW NW  
WIND CHAR WY WY VW WY WY WY WY GN GN  
AVG CLOUDS FW FW SC SC FW FW FW FW SC SC FW FW FW FW FW FW FW FW  
POP 12HR 0 0 0 0 5 10 5 0 0  
 

 
 
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