556  
FOUS55 KCYS 252051  
AFMCYS  
 
AREA FORECAST MATRICES  
NATIONAL WEATHER SERVICE CHEYENNE WY  
151 PM MST THU DEC 25 2025  
 
NEZ002-252300-  
DAWES COUNTY-  
INCLUDING THE CITIES OF CHADRON AND CHADRON ST PARK  
151 PM MST THU DEC 25 2025  
 
DATE THU 12/25/25 FRI 12/26/25 SAT 12/27/25  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 69 32 39 44 62 29 35 39 48 52 54  
TEMP 67 60 53 48 45 42 42 57 62 55 46 44 40 37 38 50 51 44  
DEWPT 38 37 36 34 33 31 31 31 28 27 27 26 27 27 28 26 21 20  
RH 34 42 52 58 62 65 65 37 27 34 47 49 59 67 67 39 30 38  
WIND DIR W W W SW SW SW SW W W SW SW SW SW SW SW W W NW  
WIND SPD 18 17 13 12 11 12 12 17 17 11 11 11 12 11 11 14 14 11  
WIND GUST 32 31 24 24 25 24 32 29 21 21 21 24 24 24 26 26 25  
CLOUDS B2 SC FW FW FW FW FW SC SC SC SC FW SC SC B1 SC B1 B1  
POP 12HR 10 0 0 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C  
SNOWSHWRS C  
WIND CHILL 39 35 35 38 33 29 30 38  
MIN CHILL 37 28 25 34 22 23 35  
 
DATE SUN 12/28/25 MON 12/29/25 TUE 12/30/25 WED 12/31/25  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 11 24 9 38 21 45 23 48  
TEMP 26 16 20 20 12 12 32 32 24 26 41 39 30 25 43 41  
DEWPT 17 7 2 2 1 2 7 11 10 11 18 20 19 18 21 21  
PWIND DIR N NW NW W W W W W  
WIND CHAR BZ BZ GN GN GN GN GN GN  
AVG CLOUDS B1 B2 B1 FW FW FW FW FW FW SC B1 B1 SC SC SC SC  
POP 12HR 40 10 0 0 0 0 5 5  
RAIN SHWRS C  
SNOWSHWRS C C  
 
 
NEZ003-252300-  
BOX BUTTE COUNTY-  
INCLUDING THE CITIES OF ALLIANCE AND HEMINGFORD  
151 PM MST THU DEC 25 2025  
 
DATE THU 12/25/25 FRI 12/26/25 SAT 12/27/25  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 69 32 35 38 62 27 31 34 52  
TEMP 68 59 51 46 42 38 39 57 62 53 42 41 38 32 36 49 51 43  
DEWPT 35 36 35 33 32 30 29 29 25 24 24 23 24 24 26 25 21 19  
RH 29 42 54 60 67 73 67 34 24 32 48 48 57 72 67 39 30 38  
WIND DIR W W W W W SW SW SW SW SW SW SW W W W W W NW  
WIND SPD 17 16 13 12 10 10 11 17 16 9 9 8 10 11 12 16 14 9  
WIND GUST 28 26 20 27 26 23 27 27  
CLOUDS B2 FW FW FW FW FW SC FW SC SC SC SC SC SC B1 B1 B1 B2  
POP 12HR 10 0 0 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C  
SNOWSHWRS C  
WIND CHILL 35 31 32 31 23 28  
MIN CHILL 36 27 26 29 19 22 36  
 
DATE SUN 12/28/25 MON 12/29/25 TUE 12/30/25 WED 12/31/25  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 9 24 7 39 18 46 21 48  
TEMP 26 15 20 19 11 11 32 31 21 23 41 38 27 22 44 41  
DEWPT 17 8 3 1 0 2 6 9 8 8 16 18 17 16 19 19  
PWIND DIR N NW NW W W NW W W  
WIND CHAR BZ BZ GN GN GN GN LT GN  
AVG CLOUDS B2 B2 B1 FW FW FW FW FW FW SC SC SC SC SC SC FW  
POP 12HR 30 10 0 0 0 0 0 0  
RAIN SHWRS C  
SNOWSHWRS C C  
 
 
NEZ019-252300-  
SCOTTS BLUFF COUNTY-  
INCLUDING THE CITIES OF SCOTTSBLUFF AND GERING  
151 PM MST THU DEC 25 2025  
 
DATE THU 12/25/25 FRI 12/26/25 SAT 12/27/25  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 68 33 37 42 64 29 32 37 52  
TEMP 68 60 52 47 43 40 40 57 64 55 44 42 38 33 36 49 51 45  
DEWPT 34 35 35 33 31 29 29 30 25 25 24 23 23 24 26 27 23 21  
RH 28 39 52 58 62 64 64 35 22 31 45 46 54 69 67 42 33 38  
WIND DIR W W W W W SW SW W SW SW SW W W W W W W NW  
WIND SPD 19 16 11 12 11 10 8 13 16 9 6 6 8 9 11 16 18 13  
WIND GUST 33 27 25 27 25 24 20 26 26 19 21 24 29 32 27  
CLOUDS B2 FW FW FW FW SC SC SC SC SC SC SC SC SC B1 SC B1 B1  
POP 12HR 5 0 0 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C  
SNOWSHWRS C  
WIND CHILL 37 33 34 26 28 39  
MIN CHILL 38 29 28 35 23 24 35  
 
DATE SUN 12/28/25 MON 12/29/25 TUE 12/30/25 WED 12/31/25  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 14 27 10 40 19 47 23 52  
TEMP 29 19 23 23 14 12 33 33 22 24 42 40 28 24 46 45  
DEWPT 18 11 6 4 4 4 9 9 9 9 16 18 17 17 21 21  
PWIND DIR NW NW NW W W W W W  
WIND CHAR BZ BZ GN GN GN GN LT GN  
AVG CLOUDS B1 B2 B1 FW FW FW FW CL FW SC SC SC SC SC FW FW  
POP 12HR 50 10 0 0 0 0 0 0  
RAIN SHWRS C  
SNOWSHWRS C C  
 
 
NEZ020-252300-  
BANNER COUNTY-  
INCLUDING THE CITY OF HARRISBURG  
151 PM MST THU DEC 25 2025  
 
DATE THU 12/25/25 FRI 12/26/25 SAT 12/27/25  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 68 35 38 42 59 62 65 29 32 35 52  
TEMP 68 60 52 48 45 42 43 59 62 53 43 44 41 34 37 50 51 44  
DEWPT 34 33 32 31 29 28 28 28 24 23 23 21 21 23 25 26 24 21  
RH 28 36 46 51 53 57 55 30 23 31 45 39 44 64 61 39 34 39  
WIND DIR W W W W W W SW SW SW SW SW W W W W W NW NW  
WIND SPD 20 14 16 17 14 12 11 16 14 10 8 8 9 10 11 17 17 16  
WIND GUST 34 29 32 26 25 23 28 26 19 23 28 29 29  
CLOUDS B2 FW FW FW FW SC SC FW SC SC SC FW SC SC SC SC SC B1  
POP 12HR 5 0 0 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C  
SNOWSHWRS C  
WIND CHILL 38 35 37 35 26 29 37  
MIN CHILL 37 31 28 34 23 24 32  
 
DATE SUN 12/28/25 MON 12/29/25 TUE 12/30/25 WED 12/31/25  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 13 25 9 39 20 47 24 52  
TEMP 30 19 22 22 13 14 34 32 24 26 43 39 30 26 48 45  
DEWPT 19 11 6 4 5 4 9 9 9 9 16 17 17 18 21 21  
PWIND DIR NW NW NW W W W W W  
WIND CHAR BZ BZ GN GN GN GN GN BZ  
AVG CLOUDS B2 B2 B1 FW FW FW FW CL FW FW SC SC SC FW FW FW  
POP 12HR 50 20 0 0 0 0 0 0  
RAIN SHWRS C  
SNOWSHWRS C C S  
 
 
NEZ021-252300-  
MORRILL COUNTY-  
INCLUDING THE CITIES OF ANGORA, BRIDGEPORT, BAYARD, AND REDINGTON  
151 PM MST THU DEC 25 2025  
 
DATE THU 12/25/25 FRI 12/26/25 SAT 12/27/25  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 68 32 36 41 64 28 31 35 53  
TEMP 68 60 52 46 42 39 40 58 64 54 43 41 39 32 35 50 52 45  
DEWPT 34 35 35 33 31 29 29 29 26 25 25 23 23 23 25 27 25 22  
RH 28 39 52 60 65 67 64 33 23 32 49 48 52 69 66 41 35 40  
WIND DIR W W W W W SW SW W SW S S W W W W W NW NW  
WIND SPD 14 13 11 11 9 9 9 13 13 9 6 5 6 8 9 14 13 10  
WIND GUST 28 27 21 24 19 18 21 27 26 21  
CLOUDS B2 FW FW FW FW SC SC SC SC SC SC FW SC SC B1 B1 B1 B2  
POP 12HR 10 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C  
SNOWSHWRS C  
WIND CHILL 36 33 34 25 27  
MIN CHILL 37 27 26 30 21 22 37  
 
DATE SUN 12/28/25 MON 12/29/25 TUE 12/30/25 WED 12/31/25  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 14 26 9 39 19 47 22 50  
TEMP 31 19 23 22 13 11 33 32 21 23 42 39 27 23 45 42  
DEWPT 19 11 6 3 2 3 8 9 9 8 16 19 17 16 21 21  
PWIND DIR N NW NW W W NW W W  
WIND CHAR BZ BZ GN GN GN GN LT GN  
AVG CLOUDS B2 B2 B2 FW FW FW FW CL FW SC SC SC SC SC FW FW  
POP 12HR 40 10 0 0 0 0 0 0  
RAIN SHWRS C  
SNOWSHWRS C C S  
 
 
NEZ054-252300-  
KIMBALL COUNTY-  
INCLUDING THE CITY OF KIMBALL  
151 PM MST THU DEC 25 2025  
 
DATE THU 12/25/25 FRI 12/26/25 SAT 12/27/25  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 68 35 61 30 52  
TEMP 68 59 50 46 43 39 41 58 61 51 41 40 38 32 35 50 52 43  
DEWPT 33 32 30 30 28 27 27 26 22 22 22 20 20 20 23 24 23 22  
RH 27 36 46 53 55 62 57 29 22 32 46 44 48 61 61 36 32 43  
WIND DIR W W W W W W SW SW SW S SW W W W W NW NW NW  
WIND SPD 17 14 14 16 12 11 10 12 12 8 6 8 8 8 8 16 14 13  
WIND GUST 32 25 26 28 23 21 25 23 19 28 26 25  
CLOUDS B2 FW FW FW SC SC SC FW SC SC SC SC SC SC B1 SC SC B1  
POP 12HR 5 0 0 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C  
SNOWSHWRS C  
WIND CHILL 36 32 35 34 32 25 29 36  
MIN CHILL 36 29 27 31 23 24 34  
 
DATE SUN 12/28/25 MON 12/29/25 TUE 12/30/25 WED 12/31/25  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 13 25 8 40 18 48 22 53  
TEMP 31 18 22 21 13 13 35 31 22 23 45 38 28 24 49 44  
DEWPT 20 12 6 5 5 3 7 9 9 8 15 16 16 16 20 20  
PWIND DIR N N NW W W NW W W  
WIND CHAR BZ BZ GN GN GN GN GN GN  
AVG CLOUDS B2 B2 B2 FW FW FW FW CL FW FW FW FW SC FW FW FW  
POP 12HR 50 20 0 0 0 0 0 0  
RAIN SHWRS C  
SNOWSHWRS C C S  
 
 
NEZ055-252300-  
CHEYENNE COUNTY-  
INCLUDING THE CITIES OF SIDNEY AND BROWNSON  
151 PM MST THU DEC 25 2025  
 
DATE THU 12/25/25 FRI 12/26/25 SAT 12/27/25  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 69 32 35 39 63 30 54  
TEMP 69 60 52 46 42 39 40 59 62 52 41 40 38 31 35 52 53 44  
DEWPT 33 34 31 31 30 28 28 29 26 26 26 23 22 21 24 26 25 23  
RH 26 37 44 55 62 64 62 32 25 36 55 50 52 66 64 36 33 43  
WIND DIR W W W W W W SW SW SW S SW W W W W NW NW N  
WIND SPD 12 13 12 14 11 10 9 11 12 9 6 8 6 6 8 12 12 10  
WIND GUST 24 24 26 23 24 20  
CLOUDS B2 FW FW FW SC SC SC SC B1 B1 SC SC SC B1 B1 SC B1 B2  
POP 12HR 5 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C  
WIND CHILL 36 32 34 32 25 29  
MIN CHILL 37 27 26 32 22 24 37  
 
DATE SUN 12/28/25 MON 12/29/25 TUE 12/30/25 WED 12/31/25  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 14 26 9 40 18 48 22 52  
TEMP 34 20 24 22 13 12 35 31 22 23 44 38 28 24 48 43  
DEWPT 22 13 8 4 4 4 9 9 9 8 16 17 17 16 21 21  
PWIND DIR N N NW W W NW W W  
WIND CHAR BZ BZ GN GN GN GN GN GN  
AVG CLOUDS B2 B2 B2 SC FW FW FW CL FW FW SC SC SC FW FW FW  
POP 12HR 40 20 0 0 0 0 0 0  
RAIN SHWRS C  
SNOWSHWRS C C S  
 
 
NEZ095-252300-  
NORTHERN SIOUX COUNTY-  
INCLUDING THE CITY OF HARRISON  
151 PM MST THU DEC 25 2025  
 
DATE THU 12/25/25 FRI 12/26/25 SAT 12/27/25  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 63 67 70 31 38 45 56 60 63 27 33 40 46 50 53  
TEMP 66 57 50 46 44 41 41 55 60 53 45 43 39 35 37 48 49 42  
DEWPT 37 36 35 33 32 30 30 30 28 27 27 26 27 27 27 25 21 19  
RH 34 45 56 60 62 65 65 38 29 36 49 51 62 72 67 40 33 39  
WIND DIR W W W W W W W W W SW SW SW SW SW SW W W NW  
WIND SPD 23 16 17 16 14 16 17 21 20 12 12 12 13 12 13 14 16 13  
WIND GUST 36 29 34 34 32 34 33 37 34 23 25 25 28 29 28 28 32 25  
CLOUDS B2 SC FW FW FW SC SC SC SC SC FW FW FW SC SC SC B1 B1  
POP 12HR 5 0 0 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C  
SNOWSHWRS C  
WIND CHILL 37 33 33 39 36 31 26 28 34  
MIN CHILL 33 25 23 32 20 21 29  
 
DATE SUN 12/28/25 MON 12/29/25 TUE 12/30/25 WED 12/31/25  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 8 24 10 39 20 45 23 48  
TEMP 24 14 19 20 13 13 33 31 23 26 41 37 28 24 43 40  
DEWPT 15 5 2 2 2 2 7 9 9 10 17 19 18 17 21 21  
PWIND DIR NW NW NW W W W W W  
WIND CHAR BZ BZ GN GN GN GN GN GN  
AVG CLOUDS B1 B2 SC FW FW FW FW FW FW SC B1 B1 SC SC SC SC  
POP 12HR 40 5 0 0 0 0 5 5  
SNOWSHWRS C C  
 
 
NEZ096-252300-  
SOUTHERN SIOUX COUNTY-  
INCLUDING THE CITY OF AGATE  
151 PM MST THU DEC 25 2025  
 
DATE THU 12/25/25 FRI 12/26/25 SAT 12/27/25  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 67 32 36 38 62 27 31 34 50  
TEMP 65 57 49 45 41 39 40 55 61 53 43 43 38 33 36 47 49 43  
DEWPT 35 35 34 32 31 29 29 29 25 24 24 23 24 25 27 25 21 19  
RH 33 43 56 60 67 67 64 37 25 32 47 45 57 72 69 42 33 38  
WIND DIR W W W W W W W W W SW SW SW W W W W W NW  
WIND SPD 21 16 14 13 12 13 12 17 18 10 10 9 9 10 12 14 14 11  
WIND GUST 34 28 25 25 24 24 23 28 28 20 20 24 27 27  
CLOUDS B2 FW FW FW FW FW SC FW SC SC SC FW SC SC SC SC B1 B1  
POP 12HR 5 0 0 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C  
SNOWSHWRS C  
WIND CHILL 38 34 31 33 37 31 25 28 36  
MIN CHILL 34 27 24 34 21 22 34  
 
DATE SUN 12/28/25 MON 12/29/25 TUE 12/30/25 WED 12/31/25  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 10 25 9 39 17 46 21 49  
TEMP 25 15 21 21 13 12 32 31 21 23 40 37 26 22 44 41  
DEWPT 15 7 3 2 2 2 6 7 8 7 14 16 16 15 19 19  
PWIND DIR NW NW NW W W NW W W  
WIND CHAR BZ BZ GN GN LT GN LT GN  
AVG CLOUDS B1 B2 B1 FW FW FW FW CL FW SC SC SC SC SC SC FW  
POP 12HR 30 10 0 0 0 0 0 0  
SNOWSHWRS C C  
 
 
WYZ101-252300-  
CONVERSE COUNTY LOWER ELEVATIONS-  
INCLUDING THE CITIES OF BILL, DOUGLAS, DEER CREEK, AND GLENROCK  
151 PM MST THU DEC 25 2025  
 
DATE THU 12/25/25 FRI 12/26/25 SAT 12/27/25  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 56 62 66 34 39 42 49 55 59 30 35 38 40 45 49  
TEMP 61 54 49 46 44 42 41 51 54 50 45 39 37 37 36 44 44 37  
DEWPT 37 34 32 31 30 28 28 28 27 28 29 29 29 27 23 20 16 16  
RH 41 46 52 55 57 57 59 41 35 42 53 67 72 67 59 38 32 42  
WIND DIR W W W SW W W SW SW SW SW SW W W SW W W W NW  
WIND SPD 27 24 20 19 20 21 21 26 29 24 23 20 19 18 20 25 25 19  
WIND GUST 49 41 35 36 40 41 42 46 49 44 42 44 40 33 41 42 44 41  
CLOUDS SC FW FW FW FW FW FW SC SC SC FW SC SC SC B1 SC SC SC  
POP 12HR 10 0 0 10 5  
QPF 12HR 0 0 0 0.01 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN S S  
SNOWSHWRS C  
WIND CHILL 38 36 33 31 36 29 26 28 25 34 35 26  
MIN CHILL 33 27 24 35 25 22 18 16  
HIGH WIND W  
 
DATE SUN 12/28/25 MON 12/29/25 TUE 12/30/25 WED 12/31/25  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 9 26 12 39 22 44 26 49  
TEMP 20 13 20 21 16 16 33 32 26 27 39 38 31 27 44 43  
DEWPT 12 4 4 4 4 3 5 9 9 9 13 17 17 16 18 20  
PWIND DIR NW NW W W W W W W  
WIND CHAR BZ GN GN BZ GN GN GN BZ  
AVG CLOUDS B1 B2 SC FW FW FW FW FW FW SC B1 SC SC SC SC SC  
POP 12HR 30 5 0 0 0 0 0 0  
SNOWSHWRS C C  
 
 
WYZ102-252300-  
NIOBRARA COUNTY-  
INCLUDING THE CITIES OF LUSK AND REDBIRD  
151 PM MST THU DEC 25 2025  
 
DATE THU 12/25/25 FRI 12/26/25 SAT 12/27/25  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 61 65 69 34 39 45 53 58 62 29 34 38 44 48 52  
TEMP 63 55 49 45 43 41 41 54 58 52 45 40 37 36 36 46 47 39  
DEWPT 38 34 33 32 31 29 28 29 27 28 28 29 29 27 26 22 18 18  
RH 39 45 54 60 62 62 59 38 30 39 51 64 72 69 67 38 31 42  
WIND DIR W W W W W W W W W SW SW SW W SW W W W NW  
WIND SPD 23 19 18 17 17 19 19 24 25 17 17 14 16 14 14 20 20 16  
WIND GUST 37 35 34 33 32 35 35 40 44 32 33 31 31 31 37 41 39 31  
CLOUDS B1 FW FW FW FW SC SC SC SC SC FW FW FW SC SC SC SC SC  
POP 12HR 5 0 0 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOWSHWRS C  
WIND CHILL 38 35 32 32 37 32 28 27 27 38 30  
MIN CHILL 33 26 25 26 22 22 25  
 
DATE SUN 12/28/25 MON 12/29/25 TUE 12/30/25 WED 12/31/25  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 9 24 10 39 21 45 24 48  
TEMP 21 12 19 20 13 13 33 31 24 26 40 38 28 25 43 41  
DEWPT 13 2 2 2 3 2 6 9 9 10 15 19 17 17 20 21  
PWIND DIR NW NW NW W W W W W  
WIND CHAR BZ BZ GN GN GN GN GN GN  
AVG CLOUDS B1 B2 SC FW FW FW FW FW FW SC B1 B1 SC SC SC SC  
POP 12HR 30 5 0 0 0 0 5 0  
SNOWSHWRS C C  
 
 
WYZ103-252300-  
NORTH LARAMIE RANGE-  
INCLUDING THE CITY OF GARRETT  
151 PM MST THU DEC 25 2025  
 
DATE THU 12/25/25 FRI 12/26/25 SAT 12/27/25  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 40 54 65 27 36 44 35 47 57 23 31 38 25 36 46  
TEMP 51 46 43 40 39 37 36 44 46 43 40 35 31 33 32 35 35 31  
DEWPT 35 33 31 30 28 27 26 26 24 25 25 27 26 25 22 19 16 15  
RH 54 60 62 67 64 67 67 49 42 49 55 72 81 72 66 52 45 51  
WIND DIR W W W SW W W SW SW SW SW SW SW W W W W W W  
WIND SPD 33 28 24 26 28 28 29 32 33 28 27 29 27 20 21 26 26 24  
WIND GUST 58 57 51 56 59 59 58 59 58 54 54 58 56 49 49 49 49 51  
CLOUDS SC FW FW SC FW FW FW FW SC FW FW SC SC B1 B1 SC SC SC  
POP 12HR 30 20 5 30 20  
QPF 12HR 0.00-0.06 0.00-0.06 0 0.00-0.08 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN C C S S S  
SNOW C S C C C C  
SNOWSHWRS S S S S C  
WIND CHILL 38 33 30 27 25 24 34 37 33 29 22 17 21 19 22 23 18  
MIN CHILL 19 15 12 11 17 11 7 6 3  
 
DATE SUN 12/28/25 MON 12/29/25 TUE 12/30/25 WED 12/31/25  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 10 21 11 30 20 37 26 43  
TEMP 20 13 17 18 14 13 25 25 22 24 34 32 29 27 39 38  
DEWPT 10 4 3 0 1 0 2 5 5 5 11 13 12 12 15 17  
PWIND DIR NW NW W W W W W W  
WIND CHAR BZ GN GN BZ BZ BZ BZ BZ  
AVG CLOUDS B1 B2 B1 FW FW FW FW CL FW FW SC SC SC FW FW FW  
POP 12HR 50 10 0 0 0 0 0 0  
SNOWSHWRS C C  
 
 
WYZ104-252300-  
FERRIS/SEMINOE/SHIRLEY MOUNTAINS-  
INCLUDING THE CITY OF SEMINOE DAM  
151 PM MST THU DEC 25 2025  
 
DATE THU 12/25/25 FRI 12/26/25 SAT 12/27/25  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 36 50 57 26 34 41 32 45 51 21 30 37 22 35 41  
TEMP 47 44 41 38 36 36 35 42 44 42 39 33 31 32 30 33 34 30  
DEWPT 37 33 31 30 28 27 27 28 27 27 28 28 27 24 22 20 18 14  
RH 68 65 67 73 72 69 72 57 51 55 64 82 85 72 72 58 51 51  
WIND DIR SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW W W  
WIND SPD 25 19 17 18 19 20 23 29 31 27 26 26 21 16 18 21 23 18  
WIND GUST 49 40 36 39 43 46 50 52 52 49 52 55 49 36 37 41 41 35  
CLOUDS B1 SC SC SC FW SC SC SC B1 B1 B1 B2 B2 B2 B2 B1 SC SC  
POP 12HR 70 20 10 50 30  
QPF 12HR 0.02-0.14 0.00-0.06 0.01 0.04-0.28 0.01  
SNOW 12HR 00-00 00-00 00-00  
RAIN C C S S C C C  
RAIN SHWRS  
SNOW S S C C C C C  
SNOWSHWRS C C S S C  
WIND CHILL 36 32 29 26 24 23 31 34 32 27 20 18 21 18 20 22 18  
MIN CHILL 18 15 12 11 14 9 6 4 2  
 
DATE SUN 12/28/25 MON 12/29/25 TUE 12/30/25 WED 12/31/25  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 11 22 10 26 17 34 22 39  
TEMP 21 14 18 19 13 11 21 23 19 20 29 30 26 23 35 36  
DEWPT 9 5 4 1 2 0 3 6 5 5 10 13 12 12 15 17  
PWIND DIR NW W SW SW SW SW SW SW  
WIND CHAR GN GN GN GN GN GN GN BZ  
AVG CLOUDS B1 B2 SC FW FW FW FW CL FW FW SC SC SC FW SC SC  
POP 12HR 40 5 0 0 0 0 0 0  
SNOWSHWRS C C  
 
 
WYZ105-252300-  
SHIRLEY BASIN-  
INCLUDING THE CITIES OF MEDICINE BOW AND SHIRLEY BASIN  
151 PM MST THU DEC 25 2025  
 
DATE THU 12/25/25 FRI 12/26/25 SAT 12/27/25  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 48 53 57 30 33 37 42 47 51 29 32 36 39  
TEMP 49 44 40 38 36 35 35 44 46 42 39 35 30 31 29 34 34 30  
DEWPT 35 34 32 31 29 28 28 27 26 26 26 28 28 26 25 22 19 17  
RH 58 68 73 76 75 75 75 51 45 53 59 75 92 81 85 61 54 58  
WIND DIR W SW SW SW SW SW SW SW SW SW SW SW SW W SW W W W  
WIND SPD 29 23 18 18 20 23 25 28 29 24 24 24 23 12 16 20 21 16  
WIND GUST 49 36 31 34 39 44 48 48 48 43 47 49 44 33 35 37 36 31  
CLOUDS SC SC SC SC FW FW FW FW SC SC SC B1 B1 B2 B2 B1 SC B1  
POP 12HR 50 30 5 50 30  
QPF 12HR 0.00-0.12 0.01 0 0.00-0.09 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN C C S C C  
SNOW C C C C  
SNOWSHWRS C C S S C  
WIND CHILL 35 31 29 26 23 22 34 36 33 27 22 16 21 17 22 23 19  
MIN CHILL 30 25 20 17 27 16 13 13 13  
 
DATE SUN 12/28/25 MON 12/29/25 TUE 12/30/25 WED 12/31/25  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 10 21 7 28 15 36 22 42  
TEMP 21 13 18 18 10 9 22 23 17 19 31 31 26 23 37 37  
DEWPT 12 6 5 1 1 -1 3 5 5 5 11 13 13 12 16 17  
PWIND DIR NW NW W W W W W W  
WIND CHAR GN GN GN BZ GN GN GN BZ  
AVG CLOUDS B1 B2 B1 FW FW FW FW CL FW FW SC SC SC FW FW SC  
POP 12HR 50 10 0 0 0 0 0 0  
SNOWSHWRS C C  
 
 
WYZ106-252300-  
CENTRAL LARAMIE RANGE AND SOUTHWEST PLATTE COUNTY-  
INCLUDING THE CITY OF BORDEAUX  
151 PM MST THU DEC 25 2025  
 
DATE THU 12/25/25 FRI 12/26/25 SAT 12/27/25  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 54 61 68 33 41 46 48 55 61 30 35 39 36 43 49  
TEMP 59 52 48 46 45 43 42 52 54 49 44 39 35 38 36 41 42 37  
DEWPT 34 33 31 30 28 27 27 25 22 23 23 25 26 28 25 22 20 19  
RH 39 48 51 53 51 53 55 35 28 36 43 57 69 67 64 46 41 48  
WIND DIR W W W W W W W W W SW SW SW W W W W W W  
WIND SPD 32 28 24 25 31 32 29 29 28 21 19 21 24 21 24 26 26 23  
WIND GUST 56 48 41 44 58 57 52 49 49 40 40 41 46 47 48 47 46 46  
CLOUDS FW FW FW FW FW FW FW FW FW FW FW SC SC SC SC SC SC SC  
POP 12HR 10 5 0 20 20  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN S S S  
RAIN SHWRS S S S  
SNOW S S C C  
SNOWSHWRS C C C C C  
WIND CHILL 38 35 32 31 36 29 23 27 24 31 31 26  
MIN CHILL 35 27 22 20 33 20 15 17 17  
HIGH WIND A A A A A A A A  
 
DATE SUN 12/28/25 MON 12/29/25 TUE 12/30/25 WED 12/31/25  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 14 26 15 35 24 43 29 49  
TEMP 27 18 21 22 18 17 29 30 26 28 39 37 33 31 45 43  
DEWPT 14 8 5 2 3 1 4 7 6 7 11 14 15 14 17 18  
PWIND DIR NW NW W W W W W W  
WIND CHAR BZ GN BZ BZ BZ BZ BZ WY  
AVG CLOUDS SC B2 B1 FW FW FW FW CL FW FW SC SC SC FW FW FW  
POP 12HR 60 20 0 0 0 0 0 0  
SNOWSHWRS C L S  
 
 
WYZ107-252300-  
EAST PLATTE COUNTY-  
INCLUDING THE CITIES OF WHEATLAND AND GUERNSEY  
151 PM MST THU DEC 25 2025  
 
DATE THU 12/25/25 FRI 12/26/25 SAT 12/27/25  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 66 38 42 45 54 59 63 33 36 39 45 48 51  
TEMP 64 56 52 48 47 45 44 54 58 53 47 40 36 40 38 46 47 42  
DEWPT 36 35 33 32 31 29 29 28 25 25 25 27 28 28 26 23 19 19  
RH 35 45 48 54 53 53 55 36 28 33 42 59 72 62 62 40 32 39  
WIND DIR W W W W W W W W W SW SW SW W W W W W W  
WIND SPD 25 23 20 20 23 23 23 24 25 17 14 17 17 17 17 20 20 16  
WIND GUST 49 43 39 42 49 49 46 43 44 37 37 41 40 37 35 41 37 33  
CLOUDS B1 FW FW FW FW SC SC SC SC SC SC SC SC SC SC SC SC SC  
POP 12HR 5 0 0 5 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S  
SNOWSHWRS S C  
WIND CHILL 38 36 35 31 26 31 29 38 34  
MIN CHILL 36 32 29 27 23 23 27  
HIGH WIND W  
 
DATE SUN 12/28/25 MON 12/29/25 TUE 12/30/25 WED 12/31/25  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 14 27 14 40 23 47 26 51  
TEMP 26 18 22 24 18 17 33 34 26 28 41 40 32 28 46 45  
DEWPT 14 7 5 4 4 3 5 8 9 9 13 17 16 15 19 20  
PWIND DIR NW NW NW W W NW W W  
WIND CHAR BZ BZ GN GN GN GN GN GN  
AVG CLOUDS SC B2 B1 FW FW FW FW CL FW FW SC B1 SC SC SC FW  
POP 12HR 40 10 0 0 0 0 0 0  
SNOWSHWRS C C  
 
 
WYZ108-252300-  
GOSHEN COUNTY-  
INCLUDING THE CITY OF TORRINGTON  
151 PM MST THU DEC 25 2025  
 
DATE THU 12/25/25 FRI 12/26/25 SAT 12/27/25  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 62 67 70 34 39 45 54 62 65 29 33 38 44 51 53  
TEMP 65 57 50 47 44 42 42 56 61 54 45 41 37 36 37 48 49 43  
DEWPT 35 35 34 32 31 29 29 29 25 25 24 24 26 27 27 26 21 20  
RH 33 43 54 56 60 60 60 35 25 32 43 50 64 69 67 42 33 39  
WIND DIR W W W W W W W W W SW SW SW SW W W W W W  
WIND SPD 23 16 18 19 18 18 17 20 20 12 11 11 11 11 13 16 18 14  
WIND GUST 39 36 36 40 46 43 39 37 40 31 27 27 28 29 33 34 35 32  
CLOUDS B1 FW FW FW FW SC SC FW SC SC SC SC SC SC SC SC B1 SC  
POP 12HR 5 0 0 0 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C  
SNOWSHWRS C  
WIND CHILL 36 34 34 35 29 28 29 36  
MIN CHILL 34 27 25 27 22 23 27  
 
DATE SUN 12/28/25 MON 12/29/25 TUE 12/30/25 WED 12/31/25  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 12 27 10 41 20 47 24 52  
TEMP 26 17 22 23 14 15 34 33 24 27 42 40 29 26 46 45  
DEWPT 15 8 6 4 4 3 7 9 8 8 15 17 17 16 20 20  
PWIND DIR NW NW NW W W NW W W  
WIND CHAR BZ BZ GN GN GN GN LT GN  
AVG CLOUDS B1 B2 B1 FW FW FW FW CL FW FW SC SC SC SC SC FW  
POP 12HR 40 10 0 0 0 0 0 0  
SNOWSHWRS C C  
 
 
WYZ109-252300-  
CENTRAL CARBON COUNTY-  
INCLUDING THE CITY OF RAWLINS  
151 PM MST THU DEC 25 2025  
 
DATE THU 12/25/25 FRI 12/26/25 SAT 12/27/25  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 43 51 55 31 35 39 39 45 49 25 29 31 28 35 38  
TEMP 48 45 41 39 37 36 36 42 44 43 39 34 30 31 29 32 33 29  
DEWPT 36 33 32 31 29 29 29 29 28 28 28 29 29 27 25 23 21 19  
RH 63 62 70 73 72 75 75 60 53 55 64 82 96 85 85 69 61 66  
WIND DIR SW SW SW SW SW SW SW SW SW SW SW SW SW W SW SW W W  
WIND SPD 27 21 19 21 21 24 25 28 29 26 26 27 21 16 16 19 20 16  
WIND GUST 48 41 36 44 44 47 44 47 50 48 49 52 44 33 33 36 37 33  
CLOUDS B1 SC SC FW FW SC SC B1 B1 B2 B2 B2 B2 B2 B2 B1 SC B1  
POP 12HR 70 30 20 60 40  
QPF 12HR 0.01-0.14 0.01 0 0.04-0.24 0.00-0.28  
SNOW 12HR 00-00 00-00 00-00  
RAIN C C S S C C C  
RAIN SHWRS  
SNOW S S C L C L L  
SNOWSHWRS C C C C C  
TSTMS S  
WIND CHILL 36 32 29 26 24 24 31 34 33 28 20 17 20 17 20 21 18  
MIN CHILL 26 21 18 17 22 15 11 12 10  
 
DATE SUN 12/28/25 MON 12/29/25 TUE 12/30/25 WED 12/31/25  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 11 22 7 26 14 34 21 39  
TEMP 22 15 18 18 10 8 20 21 17 18 29 29 25 22 35 35  
DEWPT 12 7 6 2 1 -1 4 5 4 5 11 13 13 12 16 18  
PWIND DIR NW W SW SW SW SW SW SW  
WIND CHAR GN GN GN GN GN GN GN BZ  
AVG CLOUDS B2 B2 B1 FW FW FW FW CL FW FW SC SC FW FW FW SC  
POP 12HR 40 5 0 0 0 0 0 0  
SNOWSHWRS C C  
 
 
WYZ110-252300-  
NORTH SNOWY RANGE FOOTHILLS-  
INCLUDING THE CITIES OF ARLINGTON AND ELK MOUNTAIN  
151 PM MST THU DEC 25 2025  
 
DATE THU 12/25/25 FRI 12/26/25 SAT 12/27/25  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 47 53 56 33 36 39 42 47 50 30 30 35 38  
TEMP 50 46 43 41 40 38 38 44 46 43 41 36 30 33 31 33 33 30  
DEWPT 33 31 30 29 28 28 26 24 23 24 24 26 28 27 25 23 21 20  
RH 52 55 60 62 62 67 62 45 40 47 50 67 92 78 78 66 61 66  
WIND DIR SW SW SW SW SW SW SW SW SW SW SW SW SW W SW W W W  
WIND SPD 34 25 23 25 29 29 29 28 29 25 28 29 28 17 16 19 19 16  
WIND GUST 54 42 41 47 55 57 56 47 48 43 54 57 56 37 32 33 34 27  
CLOUDS SC FW SC FW FW FW FW FW SC SC SC SC B2 B2 B2 B2 B1 B1  
POP 12HR 40 20 5 60 50  
QPF 12HR 0.00-0.06 0 0 0.03-0.16 0.01-0.16  
SNOW 12HR 00-00 00-00 00-00  
RAIN C S S C C  
RAIN SHWRS  
SNOW S C C L L  
SNOWSHWRS C C C C C  
WIND CHILL 37 34 31 28 26 25 34 36 33 29 23 16 23 20 21 22 19  
MIN CHILL 30 25 21 19 26 17 10 16 14  
HIGH WIND W  
 
DATE SUN 12/28/25 MON 12/29/25 TUE 12/30/25 WED 12/31/25  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 13 21 9 28 17 38 25 43  
TEMP 24 17 18 17 12 11 23 23 19 22 33 32 29 26 39 38  
DEWPT 13 8 6 1 0 -2 3 5 4 6 13 14 14 14 17 17  
PWIND DIR W W W W SW W W W  
WIND CHAR GN GN GN GN GN GN GN BZ  
AVG CLOUDS B1 B2 B1 FW FW FW FW CL FW FW SC SC SC FW FW FW  
POP 12HR 60 20 0 0 0 0 0 0  
SNOWSHWRS C L S  
 
 
WYZ111-252300-  
SOUTHWEST CARBON COUNTY-  
INCLUDING THE CITY OF BAGGS  
151 PM MST THU DEC 25 2025  
 
DATE THU 12/25/25 FRI 12/26/25 SAT 12/27/25  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 48 52 57 30 34 36 43 47 52 29 32 36 40  
TEMP 50 45 39 37 35 35 35 43 46 44 38 35 32 30 29 33 35 30  
DEWPT 37 34 34 32 31 30 31 31 29 29 29 30 30 29 28 27 25 22  
RH 61 65 82 82 85 82 85 62 51 55 70 82 92 96 96 78 66 72  
WIND DIR SW SW SW SW S S S SW SW SW SW SW SW W SW SW W W  
WIND SPD 26 19 17 17 18 18 20 26 28 24 24 23 18 11 10 12 14 11  
WIND GUST 41 32 34 32 33 35 39 42 46 40 40 41 35 28 24 28 31 26  
CLOUDS B1 SC SC FW SC B1 B2 B2 B2 B2 B2 B2 OV OV OV B2 B2 B2  
POP 12HR 40 20 20 70 70  
QPF 12HR 0.02 0.01 0 0.06-0.13 0.03-0.33  
SNOW 12HR 00-00 00-00 00-00  
RAIN S S S S S S C C L  
RAIN SHWRS  
SNOW S S S C C L L  
SNOWSHWRS D D L L C  
TSTMS S  
WIND CHILL 38 30 27 25 24 24 33 37 34 27 23 21 21 19 24 25 21  
MIN CHILL 33 24 20 19 29 19 17 15 14  
 
DATE SUN 12/28/25 MON 12/29/25 TUE 12/30/25 WED 12/31/25  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 12 24 3 25 9 32 15 37  
TEMP 22 15 20 18 6 3 19 19 11 11 25 26 20 15 31 31  
DEWPT 15 10 8 3 0 -2 4 5 2 2 9 12 12 10 16 18  
PWIND DIR NW NW S S S S S S  
WIND CHAR GN GN LT GN GN GN GN GN  
AVG CLOUDS B2 B2 B1 FW FW FW FW CL FW FW FW SC SC FW FW FW  
POP 12HR 40 10 0 0 0 0 0 0  
SNOWSHWRS C C S  
 
 
WYZ112-252300-  
SIERRA MADRE RANGE-  
151 PM MST THU DEC 25 2025  
 
DATE THU 12/25/25 FRI 12/26/25 SAT 12/27/25  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 32 45 52 24 32 36 27 40 47 18 27 30 20 30 37  
TEMP 43 39 37 35 34 33 33 38 39 37 35 32 28 29 27 28 28 25  
DEWPT 34 31 31 30 29 29 28 27 25 24 25 26 27 26 25 23 22 20  
RH 70 73 79 82 82 85 82 64 57 59 66 78 96 88 92 81 78 81  
WIND DIR SW SW SW SW SW SW SW SW SW SW SW SW SW W W SW W W  
WIND SPD 25 21 20 23 23 23 21 24 25 24 25 25 21 14 11 11 11 10  
WIND GUST 49 48 48 52 52 51 47 46 50 50 52 54 44 39 29 25 25 26  
CLOUDS B2 B1 B1 SC B1 B1 B1 B2 B2 B2 B2 B2 OV OV OV OV B2 B2  
POP 12HR 70 40 30 80 90  
QPF 12HR 0.01-0.16 0.01-0.08 0.01 0.08-0.38 0.16-0.52  
SNOW 12HR 00-00 T 00-00  
FRZG RAIN S  
RAIN C C C S S S C  
RAIN SHWRS  
SNOW L C C C C S S C C C C D D  
SNOWSHWRS D D D D D  
TSTMS S  
WIND CHILL 33 29 26 23 22 21 21 27 28 26 23 18 15 17 17 18 18 14  
MIN CHILL 10 8 8 7 7 7 3 1 -1  
WINTER STORM A A A A A A  
 
DATE SUN 12/28/25 MON 12/29/25 TUE 12/30/25 WED 12/31/25  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 9 16 1 22 10 30 18 35  
TEMP 19 13 15 10 3 2 17 15 10 12 26 23 19 18 31 29  
DEWPT 13 7 5 0 -5 -7 1 2 -1 0 10 11 9 9 17 16  
PWIND DIR W W S S S SW S SW  
WIND CHAR GN LT LT GN GN GN GN GN  
AVG CLOUDS B2 B2 B1 FW FW FW FW CL FW FW FW SC SC FW FW FW  
POP 12HR 80 30 5 0 0 0 0 0  
SNOWSHWRS D L C S  
 
 
WYZ113-252300-  
UPPER NORTH PLATTE RIVER BASIN-  
INCLUDING THE CITIES OF SARATOGA AND ENCAMPMENT  
151 PM MST THU DEC 25 2025  
 
DATE THU 12/25/25 FRI 12/26/25 SAT 12/27/25  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 47 52 56 32 36 38 42 46 49 29 31 35 38  
TEMP 50 45 41 40 39 38 37 44 46 42 39 35 31 32 30 33 33 29  
DEWPT 34 31 31 30 29 29 28 26 24 24 25 27 29 28 26 24 22 20  
RH 54 58 67 67 67 70 70 49 42 48 57 72 92 85 85 69 63 69  
WIND DIR SW SW SW SW SW SW SW SW SW SW SW SW SW W SW SW W W  
WIND SPD 26 21 19 23 24 24 23 25 26 23 24 24 19 13 11 12 12 10  
WIND GUST 47 37 35 41 42 43 42 43 44 42 43 48 41 32 25 27 27 21  
CLOUDS SC SC SC FW FW FW SC SC B1 SC SC B1 B2 OV OV B2 B2 B2  
POP 12HR 50 20 10 70 70  
QPF 12HR 0.01-0.09 0.01 0 0.06-0.26 0.05-0.26  
SNOW 12HR 00-00 00-00 00-00  
RAIN C S S S S S C C  
RAIN SHWRS  
SNOW S S S C C L L  
SNOWSHWRS L L L L C  
TSTMS S  
WIND CHILL 36 32 30 28 26 26 35 37 33 29 23 19 23 21 24 24 20  
MIN CHILL 30 26 23 20 26 18 14 17 14  
 
DATE SUN 12/28/25 MON 12/29/25 TUE 12/30/25 WED 12/31/25  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 11 21 3 28 12 37 20 42  
TEMP 23 16 19 16 7 5 22 21 14 16 32 30 24 21 37 36  
DEWPT 14 9 6 1 -2 -4 3 4 2 4 13 13 12 12 19 18  
PWIND DIR W W S S S SW S SW  
WIND CHAR GN GN LT LT GN GN GN GN  
AVG CLOUDS B2 B2 B2 FW FW FW FW CL FW FW FW SC SC FW FW FW  
POP 12HR 50 10 0 0 0 0 0 0  
SNOWSHWRS C C S  
 
 
WYZ114-252300-  
SNOWY RANGE-  
INCLUDING THE CITIES OF CENTENNIAL AND ALBANY  
151 PM MST THU DEC 25 2025  
 
DATE THU 12/25/25 FRI 12/26/25 SAT 12/27/25  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 31 45 54 21 30 38 27 39 48 16 25 33 17 30 40  
TEMP 43 37 35 34 33 32 32 38 39 35 33 30 27 27 26 28 27 24  
DEWPT 31 28 28 27 26 25 24 23 21 22 22 23 25 25 23 22 20 18  
RH 62 70 75 75 75 75 72 54 48 59 63 75 92 92 88 78 74 77  
WIND DIR SW SW SW SW SW SW SW SW SW SW SW SW SW W W W W W  
WIND SPD 29 24 23 25 28 29 28 25 26 23 27 28 26 16 12 12 13 12  
WIND GUST 56 51 49 54 57 57 57 52 55 52 57 58 57 39 35 33 32 33  
CLOUDS B1 SC SC SC SC SC SC SC SC SC SC B1 B2 B2 B2 B2 B2 B2  
POP 12HR 40 30 10 70 80  
QPF 12HR 0.00-0.09 0.01 0 0.01-0.25 0.07-0.40  
SNOW 12HR 00-00 00-00 00-00  
RAIN C S S  
RAIN SHWRS  
SNOW C S C S S C C L L  
SNOWSHWRS D D L L L  
WIND CHILL 32 26 23 21 19 18 18 26 27 23 19 16 12 15 14 17 16 12  
MIN CHILL 10 5 3 2 5 2 0 -2 -6  
 
DATE SUN 12/28/25 MON 12/29/25 TUE 12/30/25 WED 12/31/25  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 8 15 1 24 10 33 19 37  
TEMP 18 11 13 10 4 3 17 16 12 15 28 26 22 20 33 32  
DEWPT 12 7 4 -1 -4 -6 0 3 1 2 11 14 11 11 16 17  
PWIND DIR W W SW SW SW SW SW SW  
WIND CHAR GN GN GN GN GN GN GN GN  
AVG CLOUDS B2 B2 B2 SC FW FW FW CL CL FW FW SC SC FW FW FW  
POP 12HR 70 30 5 0 0 0 0 0  
SNOWSHWRS L L C  
 
 
WYZ115-252300-  
LARAMIE VALLEY-  
INCLUDING THE CITIES OF BOSLER AND LARAMIE  
151 PM MST THU DEC 25 2025  
 
DATE THU 12/25/25 FRI 12/26/25 SAT 12/27/25  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 55 32 35 38 45 49 51 31 38  
TEMP 53 47 42 40 39 37 37 46 48 44 40 35 32 35 32 36 36 32  
DEWPT 32 29 29 28 27 26 25 23 20 21 22 23 26 27 26 24 21 20  
RH 44 49 60 62 62 64 61 40 33 39 48 61 78 72 78 61 54 61  
WIND DIR W SW SW SW SW SW SW SW SW SW SW SW SW SW W W W W  
WIND SPD 31 23 19 20 24 24 23 27 27 23 21 23 21 13 12 16 17 13  
WIND GUST 50 39 33 36 42 44 43 43 46 37 39 42 40 27 26 33 35 32  
CLOUDS FW FW FW FW FW FW FW FW FW FW FW FW SC B1 B2 B1 B1 SC  
POP 12HR 10 10 0 30 50  
QPF 12HR 0 0 0 0.00-0.08 0.00-0.10  
SNOW 12HR 00-00 00-00 00-00  
RAIN S  
SNOW S S C C  
SNOWSHWRS C C C C C  
WIND CHILL 38 33 31 28 26 26 37 36 30 23 19 25 22 27 26 22  
MIN CHILL 34 25 22 20 30 19 14 18 16  
HIGH WIND W  
 
DATE SUN 12/28/25 MON 12/29/25 TUE 12/30/25 WED 12/31/25  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 12 22 7 31 15 40 23 46  
TEMP 25 17 19 18 11 9 24 24 18 19 35 34 27 24 41 40  
DEWPT 15 9 6 1 0 -2 3 6 4 5 13 16 14 13 18 18  
PWIND DIR NW NW W W SW W SW W  
WIND CHAR GN GN GN GN GN GN GN BZ  
AVG CLOUDS B1 B1 B2 FW FW FW FW CL FW FW FW SC SC FW FW FW  
POP 12HR 60 20 0 0 0 0 0 0  
SNOWSHWRS C L S  
 
 
WYZ116-252300-  
SOUTH LARAMIE RANGE-  
INCLUDING THE CITIES OF BUFORD, PUMPKIN VINE, AND VEDAUWOO  
151 PM MST THU DEC 25 2025  
 
DATE THU 12/25/25 FRI 12/26/25 SAT 12/27/25  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 48 53 59 32 36 39 42 47 53 28 31 34 31 37 43  
TEMP 51 45 41 39 39 38 37 45 47 42 38 35 33 34 32 35 35 30  
DEWPT 31 29 28 27 26 25 24 20 17 18 19 20 23 24 24 22 19 18  
RH 46 53 59 62 59 59 59 36 30 37 46 54 66 66 72 59 52 60  
WIND DIR W W W W W W W SW SW SW SW SW W W W W W W  
WIND SPD 33 29 25 26 29 29 27 29 28 20 27 29 31 23 20 21 21 20  
WIND GUST 54 47 42 43 48 48 47 50 51 43 50 56 56 41 41 42 41 41  
CLOUDS FW FW FW FW FW FW FW FW FW FW FW FW SC SC B1 B1 SC SC  
POP 12HR 10 5 0 20 40  
QPF 12HR 0 0 0 0 0.00-0.08  
SNOW 12HR 00-00 00-00 00-00  
SNOW S S S S  
SNOWSHWRS C C C C C  
WIND CHILL 35 31 28 26 25 25 35 38 33 26 22 19 22 19 24 24 17  
MIN CHILL 29 23 19 18 27 15 12 15 11  
HIGH WIND W  
 
DATE SUN 12/28/25 MON 12/29/25 TUE 12/30/25 WED 12/31/25  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 11 18 9 28 18 38 25 43  
TEMP 24 15 15 15 12 11 23 23 20 23 33 32 28 27 40 38  
DEWPT 14 7 4 0 -1 -3 1 4 3 4 11 14 13 13 16 16  
PWIND DIR NW NW W W W W W W  
WIND CHAR BZ BZ BZ BZ BZ BZ GN BZ  
AVG CLOUDS SC B1 B2 FW FW FW FW CL FW FW SC SC SC FW FW FW  
POP 12HR 60 20 5 0 0 0 0 0  
SNOWSHWRS C L S  
 
 
WYZ117-252300-  
SOUTH LARAMIE RANGE FOOTHILLS-  
INCLUDING THE CITIES OF WHITAKER, FEDERAL, AND HORSE CREEK  
151 PM MST THU DEC 25 2025  
 
DATE THU 12/25/25 FRI 12/26/25 SAT 12/27/25  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 57 61 64 39 51 54 57 32 40 44 48  
TEMP 59 52 47 45 44 42 41 51 54 47 41 38 36 36 34 42 43 36  
DEWPT 31 29 29 28 26 25 25 21 18 18 19 20 22 24 24 22 20 19  
RH 34 41 49 51 49 50 52 30 24 31 41 48 56 61 66 44 39 50  
WIND DIR W W W W W W W SW SW SW SW SW W W W W W NW  
WIND SPD 26 28 23 25 28 28 26 26 24 13 14 17 18 19 19 20 20 18  
WIND GUST 48 46 36 40 48 48 46 46 44 34 32 35 40 39 37 40 39 37  
CLOUDS SC FW FW FW FW FW FW FW SC SC FW FW SC SC SC SC SC SC  
POP 12HR 5 0 0 10 30  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOWSHWRS S S C C C  
WIND CHILL 39 36 34 31 31 33 29 26 25 22 34 34 26  
MIN CHILL 39 32 29 26 36 25 21 19 21  
HIGH WIND A A A A A A A A  
 
DATE SUN 12/28/25 MON 12/29/25 TUE 12/30/25 WED 12/31/25  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 11 24 11 35 20 44 27 49  
TEMP 26 16 20 20 16 16 30 28 24 28 40 37 32 29 46 43  
DEWPT 15 7 5 2 1 -1 2 6 5 6 12 16 15 15 16 18  
PWIND DIR NW NW W W W W W W  
WIND CHAR BZ BZ BZ BZ BZ BZ GN BZ  
AVG CLOUDS B1 B2 B1 FW FW FW FW CL FW FW SC SC SC FW FW SC  
POP 12HR 60 20 0 0 0 0 0 0  
SNOWSHWRS C L S  
 
 
WYZ118-252300-  
CENTRAL LARAMIE COUNTY-  
INCLUDING THE CITY OF CHEYENNE  
151 PM MST THU DEC 25 2025  
 
DATE THU 12/25/25 FRI 12/26/25 SAT 12/27/25  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 65 35 38 41 58 31 44 48 51  
TEMP 63 54 48 46 44 42 41 54 57 50 41 39 37 34 35 46 47 39  
DEWPT 32 29 29 28 27 26 26 23 20 19 19 20 21 23 25 23 21 20  
RH 31 38 47 49 51 53 55 30 23 29 41 46 52 64 66 40 35 46  
WIND DIR W W W W W W W SW SW SW SW SW W W W W W NW  
WIND SPD 21 23 20 23 23 23 20 20 19 10 9 10 10 12 14 18 17 16  
WIND GUST 39 43 34 40 48 47 44 43 37 24 20 23 25 28 35 37 37 33  
CLOUDS SC CL FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC SC  
POP 12HR 5 0 0 5 20  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S  
SNOWSHWRS S S S S C  
WIND CHILL 38 35 32 32 32 30 26 26 38 31  
MIN CHILL 34 29 26 29 21 21 26  
 
DATE SUN 12/28/25 MON 12/29/25 TUE 12/30/25 WED 12/31/25  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 11 25 11 38 20 47 25 52  
TEMP 27 17 20 21 15 16 33 30 23 27 43 38 30 28 49 45  
DEWPT 16 8 5 3 3 0 4 7 7 7 13 16 16 16 18 18  
PWIND DIR NW NW NW W W W W W  
WIND CHAR BZ BZ GN BZ GN GN GN BZ  
AVG CLOUDS B1 B2 B2 FW FW FW FW CL FW FW SC SC SC FW FW FW  
POP 12HR 60 20 0 0 0 0 0 0  
SNOWSHWRS C L S  
 
 
WYZ119-252300-  
EAST LARAMIE COUNTY-  
INCLUDING THE CITY OF PINE BLUFFS  
151 PM MST THU DEC 25 2025  
 
DATE THU 12/25/25 FRI 12/26/25 SAT 12/27/25  
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17  
UTC 3HRLY 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00  
 
MAX/MIN 66 33 36 42 60 28 31 35 50  
TEMP 65 56 48 45 43 40 41 56 59 51 41 39 37 33 35 48 49 42  
DEWPT 33 30 30 29 28 26 27 25 21 21 20 19 20 21 24 24 22 21  
RH 30 37 49 53 55 57 57 30 23 30 42 44 50 61 64 39 34 43  
WIND DIR W W W W W W SW SW SW SW SW W W W W W W NW  
WIND SPD 18 14 17 18 14 14 12 16 14 9 6 8 9 9 11 17 16 14  
WIND GUST 32 26 31 36 34 32 29 34 28 19 19 25 28 29 28  
CLOUDS B1 FW FW FW SC SC SC FW FW SC SC SC SC SC SC SC SC B1  
POP 12HR 5 0 0 0 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C  
SNOWSHWRS C  
WIND CHILL 38 35 33 34 31 25 27 34  
MIN CHILL 34 28 26 30 23 24 31  
 
DATE SUN 12/28/25 MON 12/29/25 TUE 12/30/25 WED 12/31/25  
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 11 25 10 40 19 48 24 53  
TEMP 28 17 21 21 13 14 35 31 21 25 43 39 29 26 49 45  
DEWPT 17 10 6 5 4 2 5 8 7 7 14 16 16 16 19 19  
PWIND DIR NW N NW W W NW W W  
WIND CHAR BZ BZ GN GN GN GN GN GN  
AVG CLOUDS B1 B2 B2 FW FW FW FW CL FW FW FW SC SC FW FW FW  
POP 12HR 60 20 0 0 0 0 0 0  
SNOWSHWRS C L S  
 
 
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