960  
FOUS55 KCYS 100046  
AFMCYS  
 
AREA FORECAST MATRICES  
NATIONAL WEATHER SERVICE CHEYENNE WY  
646 PM MDT SAT MAY 9 2026  
 
NEZ002-101000-  
DAWES COUNTY-  
INCLUDING THE CITIES OF CHADRON AND CHADRON ST PARK  
646 PM MDT SAT MAY 9 2026  
 
DATE 05/09/26 SUN 05/10/26 MON 05/11/26 TUE  
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 34 39 41 67 71 73 41 45 50 87 91 94 45 50 54  
TEMP 50 45 41 39 52 64 69 70 56 51 48 46 63 83 89 89 69 61 53 50  
DEWPT 40 40 39 38 40 37 34 34 36 36 36 35 38 33 29 33 35 35 35 34  
RH 68 82 92 96 63 37 27 26 47 56 63 65 39 16 12 14 28 38 50 54  
WIND DIR NW W W W W NW NW N SE S S SW SW SW W W N NE N N  
WIND SPD 3 4 4 4 5 5 6 4 6 9 9 8 8 10 12 9 9 10 9 5  
WIND GUST 17 16 19 20 23 21 23 23 32 26 29 29 24 18  
CLOUDS B2 B1 B1 SC FW FW FW FW FW CL FW FW SC FW FW SC SC FW FW FW  
POP 12HR 30 0 0 0 0  
QPF 12HR 0.02 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S  
TSTMS  
 
DATE 05/12/26 WED 05/13/26 THU 05/14/26 FRI 05/15/26 SAT 05/16/26  
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 45 89 55 89 51 85 50 86  
TEMP 70 77 53 47 80 87 65 57 84 85 60 52 79 82 59 52 80 84  
DEWPT 33 33 32 32 38 38 39 37 35 34 36 35 35 35 36 35 35 33  
PWIND DIR N E S S W W W SW SW  
WIND CHAR LT LT BZ BZ GN LT GN GN BZ  
AVG CLOUDS FW FW FW FW FW FW SC SC SC SC SC SC FW FW SC SC FW FW  
POP 12HR 0 0 0 5 5 10 10 20 20  
RAIN SHWRS S S  
TSTMS S S  
 
 
NEZ003-101000-  
BOX BUTTE COUNTY-  
INCLUDING THE CITIES OF ALLIANCE AND HEMINGFORD  
646 PM MDT SAT MAY 9 2026  
 
DATE 05/09/26 SUN 05/10/26 MON 05/11/26 TUE  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 37 70 43 90 45 48 51  
TEMP 50 45 40 37 52 63 68 69 56 49 46 43 62 82 88 88 69 59 53 48  
DEWPT 42 40 39 37 40 36 33 33 35 35 35 34 37 32 27 30 33 34 34 32  
RH 74 82 96100 63 36 27 26 45 58 65 70 39 16 11 12 26 39 48 54  
WIND DIR N W W W W NW NW N SE S S SW SW SW W W W N N N  
WIND SPD 4 3 3 3 4 5 5 3 5 8 8 6 10 13 12 9 4 10 11 8  
WIND GUST 18 17 20 24 24 20 23 27 20  
CLOUDS B2 B2 SC SC FW FW SC FW FW FW FW CL FW FW FW SC SC SC FW CL  
POP 12HR 60 0 0 0 0  
QPF 12HR 0.03 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C  
TSTMS  
 
DATE 05/12/26 WED 05/13/26 THU 05/14/26 FRI 05/15/26 SAT 05/16/26  
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 44 87 52 89 49 85 48 86  
TEMP 71 76 52 45 80 85 62 53 85 84 58 51 79 82 58 50 80 83  
DEWPT 32 33 33 32 36 37 39 36 34 32 36 34 34 33 36 34 34 32  
PWIND DIR N E S S W W W SW SW  
WIND CHAR GN LT BZ BZ GN LT GN GN BZ  
AVG CLOUDS CL FW FW FW FW FW SC B1 SC SC SC SC FW FW SC SC FW FW  
POP 12HR 0 0 0 5 5 10 10 20 20  
RAIN SHWRS S S  
TSTMS S S  
 
 
NEZ019-101000-  
SCOTTS BLUFF COUNTY-  
INCLUDING THE CITIES OF SCOTTSBLUFF AND GERING  
646 PM MDT SAT MAY 9 2026  
 
DATE 05/09/26 SUN 05/10/26 MON 05/11/26 TUE  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 39 70 42 45 49 90 46 49 53  
TEMP 50 47 42 39 50 62 68 70 58 52 48 46 62 82 88 88 71 60 54 49  
DEWPT 45 43 39 37 41 38 35 33 34 35 34 33 36 33 28 29 31 32 33 33  
RH 83 86 89 92 71 41 29 25 40 52 58 60 38 17 11 12 23 35 45 54  
WIND DIR N W W W W NW W NW SE S S S W W W W SW NW N NW  
WIND SPD 4 2 2 2 3 3 4 3 6 8 5 4 4 9 12 11 4 8 8 3  
WIND GUST 14 19 19 14 16 20 26 23 21 28 18  
CLOUDS B2 B1 SC FW FW FW FW FW FW CL CL FW FW FW FW FW FW SC CL CL  
POP 12HR 70 0 0 0 0  
QPF 12HR 0.03-0.08 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C S  
TSTMS S  
 
DATE 05/12/26 WED 05/13/26 THU 05/14/26 FRI 05/15/26 SAT 05/16/26  
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 48 90 55 89 52 85 51 87  
TEMP 71 78 55 49 82 88 64 56 84 84 60 53 79 82 59 52 80 84  
DEWPT 35 35 35 33 39 38 39 36 34 33 36 34 35 34 36 34 35 32  
PWIND DIR NE E SE S W W W W W  
WIND CHAR LT LT GN GN GN LT GN GN GN  
AVG CLOUDS CL FW FW FW FW FW SC B1 SC SC SC SC FW FW SC SC FW FW  
POP 12HR 0 0 0 10 5 10 10 10 10  
RAIN SHWRS S  
TSTMS S  
 
 
NEZ020-101000-  
BANNER COUNTY-  
INCLUDING THE CITY OF HARRISBURG  
646 PM MDT SAT MAY 9 2026  
 
DATE 05/09/26 SUN 05/10/26 MON 05/11/26 TUE  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 37 68 41 44 47 85 89 92 46 49 52  
TEMP 48 45 41 38 50 62 67 68 56 50 49 46 65 82 87 87 69 60 54 49  
DEWPT 44 42 39 37 40 36 34 31 33 34 34 33 36 29 26 26 28 30 33 33  
RH 86 89 92 96 68 38 29 25 42 54 56 60 34 14 11 11 21 32 45 54  
WIND DIR NE W W W NW NW NW N SE S SW SW SW W W NW SW W N NW  
WIND SPD 8 4 4 4 5 5 5 5 9 12 13 12 11 11 14 14 6 10 8 6  
WIND GUST 26 18  
CLOUDS B2 B1 SC FW FW FW FW CL FW CL CL FW FW FW FW FW FW SC FW CL  
POP 12HR 60 0 0 0 0  
QPF 12HR 0.02-0.09 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C S  
TSTMS  
 
DATE 05/12/26 WED 05/13/26 THU 05/14/26 FRI 05/15/26 SAT 05/16/26  
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 47 88 54 87 51 84 50 85  
TEMP 70 77 55 49 81 86 63 56 84 82 59 53 79 81 58 52 80 82  
DEWPT 33 34 35 34 38 36 38 36 32 31 34 34 34 32 35 34 33 31  
PWIND DIR NE SE S S W W W W W  
WIND CHAR LT GN BZ BZ GN GN GN GN BZ  
AVG CLOUDS CL FW FW FW CL FW SC SC SC SC SC SC FW FW SC SC FW FW  
POP 12HR 0 0 0 10 10 10 10 20 10  
RAIN SHWRS S  
TSTMS S  
 
 
NEZ021-101000-  
MORRILL COUNTY-  
INCLUDING THE CITIES OF ANGORA, BRIDGEPORT, BAYARD, AND REDINGTON  
646 PM MDT SAT MAY 9 2026  
 
DATE 05/09/26 SUN 05/10/26 MON 05/11/26 TUE  
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 69 43 90 47 50 54  
TEMP 51 46 42 39 51 62 67 69 57 50 47 44 62 82 87 88 70 60 55 50  
DEWPT 45 42 39 38 41 38 35 33 34 36 35 35 37 33 29 29 31 33 34 33  
RH 80 86 89 96 68 41 30 26 42 58 63 70 39 17 12 12 23 36 45 52  
WIND DIR NE NW W W W W W W SE S S S SW SW W W SW NW N N  
WIND SPD 6 3 3 3 3 4 5 4 6 8 8 6 9 11 11 9 4 9 11 8  
WIND GUST 18 18 20 19 20 24 25 20 23 27 23  
CLOUDS B2 B2 B1 SC FW FW FW FW FW FW CL CL FW FW FW FW SC FW FW CL  
POP 12HR 70 0 0 0 0  
QPF 12HR 0.02-0.09 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C S  
TSTMS  
 
DATE 05/12/26 WED 05/13/26 THU 05/14/26 FRI 05/15/26 SAT 05/16/26  
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 45 87 53 89 51 85 50 86  
TEMP 72 78 54 47 80 86 63 55 85 85 60 52 80 82 59 51 81 84  
DEWPT 33 33 34 33 38 37 39 37 34 32 37 35 35 34 37 35 35 33  
PWIND DIR NE E SE S W W W SW SW  
WIND CHAR GN LT BZ BZ GN LT GN GN BZ  
AVG CLOUDS CL FW FW FW FW FW SC SC SC SC SC SC FW FW SC SC FW FW  
POP 12HR 0 5 0 5 5 10 10 20 10  
RAIN SHWRS S S  
TSTMS S S  
 
 
NEZ054-101000-  
KIMBALL COUNTY-  
INCLUDING THE CITY OF KIMBALL  
646 PM MDT SAT MAY 9 2026  
 
DATE 05/09/26 SUN 05/10/26 MON 05/11/26 TUE  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 36 68 41 87 46 48 52  
TEMP 48 45 40 37 50 61 66 68 55 49 45 42 62 80 85 85 67 59 53 48  
DEWPT 44 42 39 37 40 36 33 30 32 34 34 34 37 29 26 25 29 29 32 33  
RH 86 89 96100 68 39 29 24 41 56 65 73 39 15 12 11 24 32 44 56  
WIND DIR NE NW NW W NW NW NW N SE S SW SW SW SW W NW SW W N N  
WIND SPD 11 4 4 4 5 4 4 4 8 10 10 10 11 11 12 12 8 10 12 10  
WIND GUST 21 23 23 24 23  
CLOUDS B2 B2 SC FW FW FW FW FW FW CL CL FW FW FW FW FW FW FW CL CL  
POP 12HR 60 0 0 0 0  
QPF 12HR 0.01-0.08 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C S  
TSTMS  
 
DATE 05/12/26 WED 05/13/26 THU 05/14/26 FRI 05/15/26 SAT 05/16/26  
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 45 87 52 87 49 83 48 85  
TEMP 70 77 54 47 80 85 62 54 84 81 59 51 78 80 58 50 79 81  
DEWPT 33 34 34 34 38 36 38 36 32 32 34 34 33 32 35 34 33 30  
PWIND DIR NE SE S S W W W W W  
WIND CHAR GN GN BZ GN GN GN GN GN BZ  
AVG CLOUDS CL FW FW FW FW FW SC SC SC SC SC SC FW FW SC SC FW FW  
POP 12HR 0 0 0 5 10 10 10 10 10  
 
 
NEZ055-101000-  
CHEYENNE COUNTY-  
INCLUDING THE CITIES OF SIDNEY AND BROWNSON  
646 PM MDT SAT MAY 9 2026  
 
DATE 05/09/26 SUN 05/10/26 MON 05/11/26 TUE  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 37 69 41 89 46 48 52  
TEMP 50 46 41 38 51 62 67 68 55 49 45 42 62 81 87 86 68 60 53 49  
DEWPT 44 42 39 38 41 38 35 33 35 35 35 35 39 35 30 30 31 31 33 33  
RH 80 86 92100 68 41 30 27 47 58 68 76 43 19 13 13 25 33 46 54  
WIND DIR NE NW NW W W W NW NW SE S SW SW SW SW SW W SW W N N  
WIND SPD 12 4 3 4 5 4 4 4 8 9 10 11 13 13 12 10 8 10 11 11  
WIND GUST 23 21 21 24 24 24 24 25  
CLOUDS B2 B2 B1 SC FW FW FW FW FW CL CL CL CL FW FW FW FW FW FW CL  
POP 12HR 70 5 0 0 0  
QPF 12HR 0.04-0.11 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C  
TSTMS  
WIND CHILL 36  
MIN CHILL 32 36 34 39  
 
DATE 05/12/26 WED 05/13/26 THU 05/14/26 FRI 05/15/26 SAT 05/16/26  
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 43 87 51 89 49 85 48 86  
TEMP 73 78 54 46 79 85 63 53 86 85 61 51 81 82 60 50 81 83  
DEWPT 34 34 34 34 38 38 38 37 35 33 36 35 35 34 37 36 36 34  
PWIND DIR NE SE S S W NW W W SW  
WIND CHAR GN LT BZ BZ GN GN GN GN BZ  
AVG CLOUDS CL FW FW FW CL FW SC SC SC SC SC SC FW FW SC SC FW FW  
POP 12HR 0 5 0 5 10 10 10 10 10  
 
 
NEZ095-101000-  
NORTHERN SIOUX COUNTY-  
INCLUDING THE CITY OF HARRISON  
646 PM MDT SAT MAY 9 2026  
 
DATE 05/09/26 SUN 05/10/26 MON 05/11/26 TUE  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 32 37 42 65 70 73 38 44 50 83 89 93 43 48 55  
TEMP 47 44 39 37 50 62 68 69 55 50 47 45 62 81 87 87 67 59 51 48  
DEWPT 41 41 38 36 40 37 34 34 35 34 34 33 36 33 29 32 34 35 34 33  
RH 79 89 96 96 68 39 28 27 47 54 60 62 38 18 12 14 29 40 52 56  
WIND DIR NW W W W NW NW NW N SE S S SW SW W W W NW NE NE N  
WIND SPD 3 4 4 4 5 5 6 4 6 9 9 8 8 11 13 11 6 9 8 4  
WIND GUST 16 19 20 26 23 21 24 32 24 23 24 21 14  
CLOUDS B2 B2 SC SC FW FW FW FW FW CL FW FW SC FW FW SC SC FW FW CL  
POP 12HR 40 0 0 0 0  
QPF 12HR 0.02 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S  
TSTMS  
 
DATE 05/12/26 WED 05/13/26 THU 05/14/26 FRI 05/15/26 SAT 05/16/26  
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 76 45 88 54 87 49 83 49 85  
TEMP 69 75 53 47 80 86 64 56 82 82 58 51 77 80 58 51 78 81  
DEWPT 34 35 33 32 39 38 38 36 34 33 35 34 35 34 35 34 34 32  
PWIND DIR N E S S W W W W SW  
WIND CHAR LT LT GN BZ GN GN GN GN BZ  
AVG CLOUDS FW FW FW FW FW FW SC SC SC FW SC FW FW FW SC FW FW FW  
POP 12HR 0 0 0 5 5 10 10 10 10  
 
 
NEZ096-101000-  
SOUTHERN SIOUX COUNTY-  
INCLUDING THE CITY OF AGATE  
646 PM MDT SAT MAY 9 2026  
 
DATE 05/09/26 SUN 05/10/26 MON 05/11/26 TUE  
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 33 37 39 70 39 43 45 90 44 48 51  
TEMP 48 44 39 37 50 62 68 70 56 50 46 44 61 81 88 88 68 60 52 48  
DEWPT 44 42 38 37 40 37 34 33 34 34 34 33 35 32 27 28 31 33 33 32  
RH 86 93 96100 68 39 28 25 43 54 63 65 38 17 11 11 25 36 48 54  
WIND DIR N NW W W NW NW W NW SE S S S SW W W W W NE N N  
WIND SPD 3 2 2 2 4 5 5 3 4 6 5 4 8 10 11 10 3 10 11 5  
WIND GUST 17 17 16 20 23 25 23 23 28 19  
CLOUDS B2 B2 SC SC FW FW FW FW FW CL CL CL SC FW FW SC SC SC FW CL  
POP 12HR 50 0 0 0 0  
QPF 12HR 0.03 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C  
TSTMS S  
 
DATE 05/12/26 WED 05/13/26 THU 05/14/26 FRI 05/15/26 SAT 05/16/26  
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 46 89 52 88 49 84 48 86  
TEMP 70 77 54 47 81 86 63 54 84 83 58 51 78 81 58 50 79 82  
DEWPT 33 35 33 32 38 37 39 36 33 32 35 33 34 33 35 33 33 31  
PWIND DIR NE E SE S W W W W SW  
WIND CHAR LT LT GN GN GN LT GN GN GN  
AVG CLOUDS CL CL FW FW FW FW SC SC SC SC SC SC FW FW SC SC FW FW  
POP 12HR 0 0 0 5 5 10 10 10 10  
 
 
WYZ101-101000-  
CONVERSE COUNTY LOWER ELEVATIONS-  
INCLUDING THE CITIES OF BILL, DOUGLAS, DEER CREEK, AND GLENROCK  
646 PM MDT SAT MAY 9 2026  
 
DATE 05/09/26 SUN 05/10/26 MON 05/11/26 TUE  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 31 34 38 65 70 73 37 42 50 78 84 89 41 44 51  
TEMP 46 42 37 35 49 62 68 70 56 49 45 44 63 78 83 82 65 55 48 45  
DEWPT 41 40 37 35 38 35 32 31 33 32 30 28 31 29 27 30 34 35 34 33  
RH 83 93100100 66 36 26 23 42 52 55 53 30 16 13 15 31 47 58 62  
WIND DIR NW NW W W W W NW NW SE S SW SW SW W W NW N N NW NW  
WIND SPD 5 3 3 4 6 8 9 6 5 6 5 8 13 20 18 14 10 6 4 3  
WIND GUST 14 19 18 19 18 19 17 24 31 34 32 26 26 19  
CLOUDS B1 SC SC FW FW CL FW FW FW FW FW SC SC FW FW SC SC FW FW FW  
POP 12HR 30 0 0 0 0  
QPF 12HR 0.01 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS  
TSTMS  
 
DATE 05/12/26 WED 05/13/26 THU 05/14/26 FRI 05/15/26 SAT 05/16/26  
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 75 44 87 52 81 47 79 46 80  
TEMP 66 74 54 46 79 84 61 54 77 78 55 49 74 76 55 48 75 77  
DEWPT 34 36 36 35 39 36 37 34 31 30 34 33 33 31 33 32 30 28  
PWIND DIR NE E S S W W W W W  
WIND CHAR LT LT GN GN BZ GN GN GN BZ  
AVG CLOUDS FW FW FW FW FW FW SC B1 SC SC SC FW FW FW SC SC SC FW  
POP 12HR 0 0 0 5 5 10 10 10 10  
 
 
WYZ102-101000-  
NIOBRARA COUNTY-  
INCLUDING THE CITIES OF LUSK AND REDBIRD  
646 PM MDT SAT MAY 9 2026  
 
DATE 05/09/26 SUN 05/10/26 MON 05/11/26 TUE  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 32 35 40 63 69 72 38 42 48 80 85 90 42 46 52  
TEMP 48 43 38 36 48 61 67 69 56 50 45 43 60 79 84 83 66 56 49 46  
DEWPT 43 41 38 36 39 36 33 31 34 34 33 32 33 31 28 31 34 35 34 33  
RH 83 93100100 71 39 28 24 43 54 62 65 36 17 13 15 30 45 56 60  
WIND DIR NW W W W W NW NW N SE S S SW SW W W NW N N NW NW  
WIND SPD 4 3 4 4 4 5 6 5 6 8 6 4 5 13 17 13 9 6 4 4  
WIND GUST 17 19 19 17 19 28 31 26 28 19 16  
CLOUDS B2 B1 SC SC FW CL FW FW FW FW CL FW SC FW FW SC SC SC FW FW  
POP 12HR 30 0 0 0 0  
QPF 12HR 0.01 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S  
TSTMS  
 
DATE 05/12/26 WED 05/13/26 THU 05/14/26 FRI 05/15/26 SAT 05/16/26  
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 74 45 86 52 83 47 80 47 81  
TEMP 67 74 53 46 78 84 61 53 79 79 56 49 74 77 55 48 76 78  
DEWPT 34 34 33 32 39 36 38 35 33 31 34 34 34 32 34 33 32 29  
PWIND DIR N E SE S W W W W SW  
WIND CHAR LT LT GN GN GN GN GN GN BZ  
AVG CLOUDS FW FW FW FW FW FW SC SC SC FW SC FW FW FW SC SC SC FW  
POP 12HR 0 0 0 5 5 10 10 10 10  
RAIN SHWRS S  
TSTMS S  
 
 
WYZ103-101000-  
NORTH LARAMIE RANGE-  
INCLUDING THE CITY OF GARRETT  
646 PM MDT SAT MAY 9 2026  
 
DATE 05/09/26 SUN 05/10/26 MON 05/11/26 TUE  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 27 33 39 49 63 70 36 43 50 61 76 86 38 45 54  
TEMP 39 37 35 33 44 55 61 62 51 46 45 45 58 69 75 74 62 54 47 45  
DEWPT 35 34 32 31 33 31 29 28 29 27 25 23 27 26 23 24 27 30 32 31  
RH 85 89 89 92 65 40 29 27 42 47 45 41 30 20 14 15 26 40 56 58  
WIND DIR NW NW W W W NW NW NW S SW SW SW W W W W W NW NW N  
WIND SPD 5 3 3 5 5 9 9 8 4 8 10 11 17 23 20 17 8 6 3 2  
WIND GUST 16 16 20 21 14 19 26 31 39 39 34 33 20 21  
CLOUDS B1 SC FW FW FW FW FW FW FW FW FW SC SC FW FW FW FW FW FW CL  
POP 12HR 30 0 0 0 0  
QPF 12HR 0.03 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS  
TSTMS  
 
DATE 05/12/26 WED 05/13/26 THU 05/14/26 FRI 05/15/26 SAT 05/16/26  
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 70 46 80 53 74 47 72 46 73  
TEMP 63 69 52 48 75 76 60 55 70 70 54 49 67 69 53 48 68 69  
DEWPT 34 34 35 33 32 32 33 30 29 28 31 29 29 27 30 28 26 24  
PWIND DIR NE SE SW SW W W W W W  
WIND CHAR LT LT LT GN BZ GN GN GN BZ  
AVG CLOUDS FW FW FW FW FW FW SC SC SC SC SC FW FW FW SC SC FW FW  
POP 12HR 0 0 5 0 10 10 20 5 10  
RAIN SHWRS S  
 
 
WYZ104-101000-  
FERRIS/SEMINOE/SHIRLEY MOUNTAINS-  
INCLUDING THE CITY OF SEMINOE DAM  
646 PM MDT SAT MAY 9 2026  
 
DATE 05/09/26 SUN 05/10/26 MON 05/11/26 TUE  
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 29 33 38 54 65 72 36 41 47 65 77 84 40 44 51  
TEMP 40 37 35 34 44 56 63 65 54 48 44 42 54 69 75 76 64 55 47 44  
DEWPT 34 33 31 30 32 30 27 25 26 25 24 23 26 25 21 23 25 29 31 31  
RH 79 85 85 85 62 37 25 22 34 40 45 46 34 19 13 14 22 37 53 60  
WIND DIR NE NE W SW SW W W W S S SW SW SW SW W W W NW N NE  
WIND SPD 3 1 1 2 3 6 9 8 4 6 8 9 13 19 19 17 9 5 2 2  
WIND GUST 16 13 17 19 21 18 19 21 31 34 35 36 26 17  
CLOUDS SC FW FW FW FW FW FW SC SC FW FW SC FW FW SC SC SC FW FW FW  
POP 12HR 20 0 0 0 0  
QPF 12HR 0.01 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS  
TSTMS  
 
DATE 05/12/26 WED 05/13/26 THU 05/14/26 FRI 05/15/26 SAT 05/16/26  
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 74 45 81 51 74 45 73 44 73  
TEMP 65 74 55 47 76 78 61 53 70 71 54 47 68 71 53 46 68 71  
DEWPT 33 31 35 33 30 27 31 30 25 24 30 29 25 22 27 27 22 19  
PWIND DIR N E SW SW SW SW SW SW SW  
WIND CHAR LT LT LT GN BZ GN GN GN BZ  
AVG CLOUDS FW FW FW FW FW FW B1 B1 SC SC SC FW FW FW SC SC FW FW  
POP 12HR 0 0 0 5 5 5 10 10 5  
 
 
WYZ105-101000-  
SHIRLEY BASIN-  
INCLUDING THE CITIES OF MEDICINE BOW AND SHIRLEY BASIN  
646 PM MDT SAT MAY 9 2026  
 
DATE 05/09/26 SUN 05/10/26 MON 05/11/26 TUE  
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 28 30 34 61 65 67 35 37 44 73 77 80 39 41 47  
TEMP 39 36 33 31 42 56 62 64 51 45 40 38 53 70 75 75 60 52 44 41  
DEWPT 34 34 32 30 34 31 29 28 28 27 26 25 29 27 23 25 27 29 32 31  
RH 82 92 96 96 73 38 28 25 41 49 57 59 39 20 14 15 28 41 62 67  
WIND DIR N NW W W W NW W W S S SW SW SW W W W W NW N E  
WIND SPD 3 1 0 0 2 6 10 8 1 3 2 3 6 20 19 16 5 4 1 1  
WIND GUST 18 16 19 28 31 31 28 17  
CLOUDS B1 FW FW SC FW FW FW FW SC FW FW SC FW FW FW SC SC FW FW CL  
POP 12HR 30 0 0 0 0  
QPF 12HR 0.02 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS  
TSTMS  
 
DATE 05/12/26 WED 05/13/26 THU 05/14/26 FRI 05/15/26 SAT 05/16/26  
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 75 43 82 49 76 44 74 42 75  
TEMP 68 73 52 45 77 77 58 50 72 71 52 45 69 70 51 43 70 70  
DEWPT 34 31 36 34 31 29 34 31 28 27 31 30 27 25 30 28 25 22  
PWIND DIR N E SW SW W W W W W  
WIND CHAR LT LT LT LT BZ LT GN GN GN  
AVG CLOUDS FW FW SC FW FW FW SC SC SC SC SC FW FW FW SC SC FW FW  
POP 12HR 0 0 0 0 5 10 10 5 10  
 
 
WYZ106-101000-  
CENTRAL LARAMIE RANGE AND SOUTHWEST PLATTE COUNTY-  
INCLUDING THE CITY OF BORDEAUX  
646 PM MDT SAT MAY 9 2026  
 
DATE 05/09/26 SUN 05/10/26 MON 05/11/26 TUE  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 32 36 40 61 66 72 38 44 50 74 81 89 43 49 57  
TEMP 43 41 39 37 47 58 64 66 55 49 47 47 62 74 79 80 65 59 52 49  
DEWPT 39 38 36 34 36 33 32 31 31 31 30 27 30 28 24 26 27 29 33 34  
RH 86 89 89 89 65 39 30 27 40 50 51 45 30 18 13 14 24 32 48 56  
WIND DIR NW W W W W NW N N S SW SW SW W W W W W W NW W  
WIND SPD 5 3 3 5 5 6 8 6 4 9 10 12 16 21 20 16 10 10 4 2  
WIND GUST 17 19 21 28 39 39 32 27 23  
CLOUDS B2 SC SC FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW CL  
POP 12HR 50 0 0 0 0  
QPF 12HR 0.01-0.09 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S  
TSTMS  
 
DATE 05/12/26 WED 05/13/26 THU 05/14/26 FRI 05/15/26 SAT 05/16/26  
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 74 48 84 56 79 51 77 50 78  
TEMP 66 74 56 49 78 81 63 58 75 75 58 52 72 74 57 51 73 75  
DEWPT 35 37 36 36 35 35 35 33 30 30 32 32 30 30 31 31 28 27  
PWIND DIR E SE S SW W W W W W  
WIND CHAR LT LT LT GN BZ GN GN GN BZ  
AVG CLOUDS FW FW FW FW FW FW SC SC SC SC SC FW FW FW SC SC FW FW  
POP 12HR 0 0 5 5 10 10 10 10 10  
RAIN SHWRS S  
 
 
WYZ107-101000-  
EAST PLATTE COUNTY-  
INCLUDING THE CITIES OF WHEATLAND AND GUERNSEY  
646 PM MDT SAT MAY 9 2026  
 
DATE 05/09/26 SUN 05/10/26 MON 05/11/26 TUE  
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 34 37 40 66 70 73 39 44 48 77 87 91 43 49 53  
TEMP 46 44 40 38 49 61 67 70 59 52 46 45 63 79 85 85 69 60 52 49  
DEWPT 42 41 38 36 38 36 34 32 33 34 32 30 32 29 26 27 30 32 35 34  
RH 86 89 92 92 66 39 29 24 37 50 58 55 31 16 12 12 23 35 52 56  
WIND DIR NW NW NW W NW NW NW N SE S S SW W W W W W NW NW NW  
WIND SPD 5 3 2 2 2 3 3 4 5 5 4 5 8 16 16 13 5 9 4 2  
WIND GUST 16 13 16 19 18 19 27 32 29 27 16 21  
CLOUDS B2 B1 SC FW CL FW FW FW FW FW FW FW SC FW FW SC FW FW FW CL  
POP 12HR 40 0 0 0 0  
QPF 12HR 0.03 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS  
TSTMS  
 
DATE 05/12/26 WED 05/13/26 THU 05/14/26 FRI 05/15/26 SAT 05/16/26  
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 47 87 54 83 50 80 49 82  
TEMP 67 77 57 49 79 85 64 57 79 80 59 52 75 78 59 51 76 80  
DEWPT 35 37 36 36 40 38 38 35 32 31 34 33 34 32 34 33 31 29  
PWIND DIR NE SE SE S W W W W W  
WIND CHAR LT LT GN GN GN LT GN GN GN  
AVG CLOUDS CL FW FW FW FW FW SC SC SC SC SC FW FW FW SC SC FW FW  
POP 12HR 0 0 5 5 10 10 10 10 10  
 
 
WYZ108-101000-  
GOSHEN COUNTY-  
INCLUDING THE CITY OF TORRINGTON  
646 PM MDT SAT MAY 9 2026  
 
DATE 05/09/26 SUN 05/10/26 MON 05/11/26 TUE  
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 33 37 40 64 70 73 39 43 49 80 88 92 44 48 53  
TEMP 48 44 40 37 50 61 68 70 57 51 46 44 62 81 86 86 68 59 52 48  
DEWPT 44 42 38 36 40 37 34 33 34 34 33 31 34 31 26 28 30 32 34 33  
RH 86 93 92 96 68 41 28 25 42 52 60 60 35 16 11 12 24 36 50 56  
WIND DIR NW W W W NW NW NW N SE S S SW SW W W W W NW N NW  
WIND SPD 4 2 2 2 2 3 4 4 5 6 5 4 5 12 13 12 5 8 5 3  
WIND GUST 12 14 17 14 20 19 17 24 28 28 26 20 18  
CLOUDS B1 B1 SC FW FW FW FW FW FW FW FW FW SC FW FW FW FW SC FW CL  
POP 12HR 50 0 0 0 0  
QPF 12HR 0.01-0.08 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S  
TSTMS S  
 
DATE 05/12/26 WED 05/13/26 THU 05/14/26 FRI 05/15/26 SAT 05/16/26  
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 47 89 54 86 50 83 49 84  
TEMP 69 77 55 48 81 86 62 55 82 82 58 51 77 80 57 51 78 81  
DEWPT 35 37 36 34 40 38 39 35 33 32 35 33 34 33 35 33 33 30  
PWIND DIR NE SE SE S W W W W W  
WIND CHAR LT LT GN GN GN LT GN GN GN  
AVG CLOUDS CL FW FW FW FW FW SC SC SC SC SC SC FW FW SC SC FW FW  
POP 12HR 0 0 5 10 10 10 10 10 10  
 
 
WYZ109-101000-  
CENTRAL CARBON COUNTY-  
INCLUDING THE CITY OF RAWLINS  
646 PM MDT SAT MAY 9 2026  
 
DATE 05/09/26 SUN 05/10/26 MON 05/11/26 TUE  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 30 33 36 60 66 70 37 40 46 72 78 82 41 46 53  
TEMP 42 39 35 33 44 57 64 66 55 48 43 41 55 71 76 77 65 57 49 46  
DEWPT 33 33 31 30 31 28 25 22 25 24 24 23 26 22 19 20 23 25 28 28  
RH 70 79 85 89 60 33 22 18 31 39 47 48 32 16 12 12 20 29 44 49  
WIND DIR NE NE NE SW W W W W SW SW SW SW SW SW W W W W SW S  
WIND SPD 5 3 1 1 2 5 9 9 5 6 6 6 12 19 18 18 11 6 3 3  
WIND GUST 19 16 19 20 19 20 29 31 31 31 25 21  
CLOUDS SC FW FW FW FW FW FW FW SC FW FW SC FW FW SC SC SC FW FW FW  
POP 12HR 10 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS  
TSTMS  
 
DATE 05/12/26 WED 05/13/26 THU 05/14/26 FRI 05/15/26 SAT 05/16/26  
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 46 83 52 75 46 75 44 74  
TEMP 71 78 57 48 79 80 62 53 71 72 55 47 70 72 54 45 70 72  
DEWPT 29 26 32 31 26 22 30 29 25 23 28 28 23 20 25 26 21 18  
PWIND DIR NW E SW SW SW SW SW W SW  
WIND CHAR LT LT GN GN BZ GN GN GN BZ  
AVG CLOUDS FW FW SC FW FW FW B1 B1 SC SC SC FW FW FW SC SC FW FW  
POP 12HR 0 0 0 5 5 5 10 5 5  
 
 
WYZ110-101000-  
NORTH SNOWY RANGE FOOTHILLS-  
INCLUDING THE CITIES OF ARLINGTON AND ELK MOUNTAIN  
646 PM MDT SAT MAY 9 2026  
 
DATE 05/09/26 SUN 05/10/26 MON 05/11/26 TUE  
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 33 58 64 66 37 42 46 70 76 79 42 48 53  
TEMP 40 38 35 33 44 55 61 63 51 46 44 43 60 70 74 74 62 58 50 48  
DEWPT 34 33 31 28 31 28 27 25 26 24 23 22 26 23 21 23 25 25 27 27  
RH 79 82 85 82 60 35 27 23 37 42 43 43 27 17 13 15 24 28 41 44  
WIND DIR N W SW SW W NW NW NW SW SW SW SW SW W W W SW W SW S  
WIND SPD 5 2 3 3 4 9 11 11 5 9 9 9 13 21 21 18 12 11 5 5  
WIND GUST 20 29 32 32 24 24  
CLOUDS B1 FW FW FW FW FW FW FW FW FW SC SC FW FW FW SC SC FW FW FW  
POP 12HR 40 0 0 0 0  
QPF 12HR 0.02 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS  
TSTMS  
 
DATE 05/12/26 WED 05/13/26 THU 05/14/26 FRI 05/15/26 SAT 05/16/26  
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 76 48 82 55 74 48 73 46 74  
TEMP 71 74 55 50 78 77 61 56 71 70 55 49 69 69 54 48 69 70  
DEWPT 31 29 34 30 28 28 31 30 27 27 29 28 25 24 27 25 23 22  
PWIND DIR NW SE W SW W SW W SW W  
WIND CHAR GN GN GN GN BZ GN GN GN BZ  
AVG CLOUDS FW FW SC FW FW FW SC SC SC SC SC FW FW FW SC SC FW FW  
POP 12HR 0 0 5 0 5 10 10 5 10  
RAIN SHWRS S  
 
 
WYZ111-101000-  
SOUTHWEST CARBON COUNTY-  
INCLUDING THE CITY OF BAGGS  
646 PM MDT SAT MAY 9 2026  
 
DATE 05/09/26 SUN 05/10/26 MON 05/11/26 TUE  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 30 33 36 65 68 71 35 39 44 77 81 85 43 45 50  
TEMP 47 41 35 33 46 60 66 68 54 46 41 39 54 72 79 80 65 55 49 45  
DEWPT 31 31 31 29 31 27 25 21 24 24 24 23 26 23 18 18 22 24 25 25  
RH 53 67 85 85 55 28 21 17 31 42 50 52 34 16 10 10 19 30 39 45  
WIND DIR NE NE NE NE W W W W S SE SE SE S SW W W SW SW SE SE  
WIND SPD 14 6 3 2 1 4 6 5 5 6 5 5 9 14 14 17 10 4 3 3  
WIND GUST 20  
CLOUDS SC FW FW FW CL FW FW FW SC FW FW FW FW FW SC 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  
 
DATE 05/12/26 WED 05/13/26 THU 05/14/26 FRI 05/15/26 SAT 05/16/26  
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 46 85 50 76 43 76 42 76  
TEMP 77 83 56 47 82 82 59 50 73 74 52 44 71 74 51 43 71 73  
DEWPT 27 21 30 28 25 22 30 30 27 23 28 28 24 19 24 25 22 18  
PWIND DIR SW E S SW SW SW SW SW SW  
WIND CHAR LT LT GN GN BZ GN GN GN BZ  
AVG CLOUDS FW FW SC SC FW FW B1 B1 SC SC SC FW FW FW SC SC FW FW  
POP 12HR 0 0 0 5 5 5 5 5 5  
 
 
WYZ112-101000-  
SIERRA MADRE RANGE-  
646 PM MDT SAT MAY 9 2026  
 
DATE 05/09/26 SUN 05/10/26 MON 05/11/26 TUE  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 23 31 35 46 61 67 29 38 44 57 72 80 36 45 52  
TEMP 40 36 33 31 44 55 59 60 47 41 40 38 55 66 70 70 57 52 47 45  
DEWPT 31 28 27 24 25 23 23 20 21 20 19 18 22 20 17 17 21 21 22 21  
RH 70 72 78 75 47 29 25 21 35 42 42 44 27 17 13 13 24 29 37 38  
WIND DIR N NE E NE N NW W W S S S S SW SW W W SW SW S S  
WIND SPD 10 5 3 3 2 6 9 9 4 6 6 8 10 16 14 14 10 6 4 5  
WIND GUST 25 17 19 24 17 19 27 32 29 33 26 24 17 16  
CLOUDS SC FW FW FW CL FW FW FW SC FW FW FW FW FW FW 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  
WIND CHILL 34  
MIN CHILL 32 20 17 22 39 25 20 26 37 29  
 
DATE 05/12/26 WED 05/13/26 THU 05/14/26 FRI 05/15/26 SAT 05/16/26  
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 75 47 77 49 69 42 69 41 69  
TEMP 71 73 51 48 75 74 55 50 66 65 48 43 65 66 47 43 65 66  
DEWPT 25 22 26 24 23 23 29 28 26 24 27 25 23 20 22 22 21 18  
PWIND DIR W SE SW SW SW SW SW SW SW  
WIND CHAR GN LT GN GN BZ GN GN GN GN  
AVG CLOUDS FW FW SC FW FW FW SC B1 SC SC SC FW FW FW SC SC FW FW  
POP 12HR 0 0 0 5 10 5 10 5 10  
 
 
WYZ113-101000-  
UPPER NORTH PLATTE RIVER BASIN-  
INCLUDING THE CITIES OF SARATOGA AND ENCAMPMENT  
646 PM MDT SAT MAY 9 2026  
 
DATE 05/09/26 SUN 05/10/26 MON 05/11/26 TUE  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 32 61 66 68 33 39 45 72 78 81 42 47 52  
TEMP 43 39 35 33 46 58 64 66 51 45 42 40 57 72 76 77 61 56 50 47  
DEWPT 33 32 30 27 30 26 25 23 25 24 23 22 27 21 20 21 24 25 26 25  
RH 67 76 82 78 53 29 22 19 36 43 46 48 31 14 12 12 24 30 39 42  
WIND DIR N SE S S SW NW NW NW S S S S SW W W W SW SW S S  
WIND SPD 5 1 2 2 2 5 8 10 5 8 8 9 10 19 18 16 11 8 4 5  
WIND GUST 17 16 19 21 25 32 28 29 24 20  
CLOUDS B1 FW FW FW FW FW FW FW SC FW FW SC FW FW FW SC SC FW FW FW  
POP 12HR 10 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS  
WIND CHILL 34  
MIN CHILL 39 33 26 30 37 29 33 39  
 
DATE 05/12/26 WED 05/13/26 THU 05/14/26 FRI 05/15/26 SAT 05/16/26  
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 48 84 52 75 45 75 44 75  
TEMP 76 79 55 49 81 81 59 53 72 72 53 47 71 72 52 46 71 72  
DEWPT 28 26 31 28 25 24 32 31 27 25 30 28 24 21 26 25 21 19  
PWIND DIR W SE SW SW SW SW SW SW SW  
WIND CHAR GN LT GN GN BZ GN GN GN BZ  
AVG CLOUDS FW FW SC FW FW FW SC SC SC SC SC FW FW FW SC SC FW FW  
POP 12HR 0 0 0 0 10 10 10 5 10  
 
 
WYZ114-101000-  
SNOWY RANGE-  
INCLUDING THE CITIES OF CENTENNIAL AND ALBANY  
646 PM MDT SAT MAY 9 2026  
 
DATE 05/09/26 SUN 05/10/26 MON 05/11/26 TUE  
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 20 28 36 43 58 67 30 36 44 53 70 80 35 43 51  
TEMP 37 33 30 28 41 52 57 57 45 40 38 37 53 65 68 68 55 50 45 43  
DEWPT 31 28 27 25 26 24 22 22 23 22 21 20 22 20 18 18 21 22 23 22  
RH 79 82 88 88 55 33 25 25 41 48 50 50 29 18 15 15 26 33 41 43  
WIND DIR NW NE W W W NW NW NW SW SW SW SW SW W W W SW SW SW SW  
WIND SPD 5 2 2 3 3 6 9 10 4 5 8 9 12 17 18 17 11 9 5 5  
WIND GUST 18 13 17 20 23 16 19 23 26 34 34 35 37 33 31 21 21  
CLOUDS B1 FW FW FW FW FW FW FW FW FW FW FW FW FW FW SC SC FW FW FW  
POP 12HR 30 0 0 0 0  
QPF 12HR 0.01 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS  
SNOWSHWRS  
TSTMS  
WIND CHILL 31  
MIN CHILL 24 17 10 15 34 22 18 23 33 27  
 
DATE 05/12/26 WED 05/13/26 THU 05/14/26 FRI 05/15/26 SAT 05/16/26  
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 72 44 76 47 68 41 67 40 68  
TEMP 68 69 49 46 73 71 53 49 65 63 47 43 64 63 46 41 64 64  
DEWPT 25 25 29 26 23 25 29 28 26 25 27 25 23 22 24 23 21 20  
PWIND DIR W SE SW SW W SW W W SW  
WIND CHAR GN LT GN GN BZ GN GN GN BZ  
AVG CLOUDS FW FW SC FW FW SC SC SC SC SC SC FW FW FW SC SC FW FW  
POP 12HR 0 0 5 5 10 10 20 5 10  
RAIN SHWRS S S  
TSTMS S  
 
 
WYZ115-101000-  
LARAMIE VALLEY-  
INCLUDING THE CITIES OF BOSLER AND LARAMIE  
646 PM MDT SAT MAY 9 2026  
 
DATE 05/09/26 SUN 05/10/26 MON 05/11/26 TUE  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 30 32 36 59 63 66 36 39 42 72 76 79 43 46 51  
TEMP 41 39 35 33 44 55 61 63 51 45 41 40 58 71 75 74 60 56 49 46  
DEWPT 36 34 32 30 32 29 28 27 29 29 27 25 28 24 21 24 25 26 28 28  
RH 82 82 89 89 62 37 28 25 42 53 57 55 32 17 13 15 26 31 44 49  
WIND DIR N W SW SW W NW NW NW S S SW SW SW W W W SW W W S  
WIND SPD 6 2 2 2 3 6 9 9 3 6 6 8 9 17 20 16 10 9 4 3  
WIND GUST 20 24 29 31 28 19  
CLOUDS B2 FW FW SC FW FW FW FW FW FW SC FW FW FW FW FW FW FW FW FW  
POP 12HR 50 0 0 0 0  
QPF 12HR 0.00-0.08 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS  
TSTMS  
 
DATE 05/12/26 WED 05/13/26 THU 05/14/26 FRI 05/15/26 SAT 05/16/26  
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 75 46 81 52 75 45 74 45 75  
TEMP 71 74 54 48 78 76 59 54 72 70 53 47 70 70 53 46 71 71  
DEWPT 32 33 36 33 28 33 34 32 28 30 32 30 26 27 29 28 24 25  
PWIND DIR N SE SW SW W W W W W  
WIND CHAR GN GN LT GN BZ GN GN GN GN  
AVG CLOUDS FW FW SC FW FW FW B1 SC SC SC SC FW FW FW SC SC FW FW  
POP 12HR 5 0 5 0 10 10 10 10 10  
RAIN SHWRS S S  
TSTMS S S  
 
 
WYZ116-101000-  
SOUTH LARAMIE RANGE-  
INCLUDING THE CITIES OF BUFORD, PUMPKIN VINE, AND VEDAUWOO  
646 PM MDT SAT MAY 9 2026  
 
DATE 05/09/26 SUN 05/10/26 MON 05/11/26 TUE  
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 33 55 60 64 37 40 44 68 73 78 43 47 50  
TEMP 38 37 35 33 43 52 58 59 48 45 42 42 58 68 71 71 59 55 49 47  
DEWPT 35 33 32 31 31 28 27 27 29 29 28 24 25 23 20 21 23 22 26 28  
RH 89 85 89 92 62 39 30 29 47 53 57 48 28 18 14 15 25 27 40 47  
WIND DIR N NW W W NW NW NW NW S SW SW W W W W W W W W W  
WIND SPD 8 3 3 4 5 6 8 6 3 8 8 10 13 18 18 17 10 10 6 3  
WIND GUST 18 18 26 29 34 28 23 21 14  
CLOUDS B2 FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW  
POP 12HR 50 0 0 0 0  
QPF 12HR 0.00-0.10 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S  
SNOWSHWRS S  
TSTMS  
WIND CHILL 32  
MIN CHILL 24 25 24 28 34 32 37  
 
DATE 05/12/26 WED 05/13/26 THU 05/14/26 FRI 05/15/26 SAT 05/16/26  
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 69 47 77 53 72 47 70 46 71  
TEMP 64 68 53 49 74 72 58 55 69 66 52 48 66 66 52 47 67 67  
DEWPT 32 34 34 33 29 34 33 30 28 30 30 28 26 28 28 27 25 26  
PWIND DIR E SE SW SW W W W W W  
WIND CHAR LT GN LT GN BZ GN GN GN GN  
AVG CLOUDS FW FW SC FW FW FW B1 SC SC SC SC FW FW FW SC SC FW FW  
POP 12HR 5 0 5 0 20 10 20 10 10  
RAIN SHWRS S S  
TSTMS S S  
 
 
WYZ117-101000-  
SOUTH LARAMIE RANGE FOOTHILLS-  
INCLUDING THE CITIES OF WHITAKER, FEDERAL, AND HORSE CREEK  
646 PM MDT SAT MAY 9 2026  
 
DATE 05/09/26 SUN 05/10/26 MON 05/11/26 TUE  
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 34 65 41 76 79 82 46 48 53  
TEMP 42 40 37 35 47 57 63 64 51 48 44 44 64 73 78 77 62 58 51 48  
DEWPT 38 37 35 33 33 31 29 29 31 32 31 27 28 24 22 23 25 24 29 32  
RH 86 89 92 92 58 37 27 27 46 54 60 51 25 16 12 13 24 27 42 54  
WIND DIR N NW W W NW NW NW NW S SW SW W W W W W W W NW NW  
WIND SPD 10 3 3 4 4 5 6 6 5 8 8 9 12 16 16 17 9 11 9 5  
WIND GUST 21 27 29 27 25 19  
CLOUDS B2 SC FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW FW CL FW  
POP 12HR 40 0 0 0 0  
QPF 12HR 0.02-0.10 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S  
TSTMS  
WIND CHILL 36  
MIN CHILL 30 31 29 32 36  
 
DATE 05/12/26 WED 05/13/26 THU 05/14/26 FRI 05/15/26 SAT 05/16/26  
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 72 46 81 53 78 48 75 46 76  
TEMP 65 72 54 49 77 78 60 57 75 72 55 50 71 72 55 49 72 73  
DEWPT 35 37 35 35 34 36 34 31 29 31 32 30 29 30 31 30 28 28  
PWIND DIR E S S SW W W W W W  
WIND CHAR LT LT LT GN BZ GN GN GN GN  
AVG CLOUDS FW FW SC FW FW FW B1 SC B1 SC SC FW FW FW SC SC FW FW  
POP 12HR 0 0 5 5 10 10 10 10 10  
RAIN SHWRS S  
TSTMS S  
 
 
WYZ118-101000-  
CENTRAL LARAMIE COUNTY-  
INCLUDING THE CITY OF CHEYENNE  
646 PM MDT SAT MAY 9 2026  
 
DATE 05/09/26 SUN 05/10/26 MON 05/11/26 TUE  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 35 67 39 42 45 83 48  
TEMP 44 42 38 36 48 58 65 66 53 49 46 43 64 76 81 81 63 58 52 48  
DEWPT 41 39 37 35 36 33 30 29 32 33 33 30 31 25 24 25 27 26 30 33  
RH 89 89 96 96 63 39 27 25 44 54 60 60 29 15 12 13 25 29 43 56  
WIND DIR N NW W W NW NW N NE S SW SW SW W W W NW W W NW NW  
WIND SPD 11 5 3 4 4 4 5 6 6 10 10 9 10 13 14 16 9 11 11 6  
WIND GUST 21 21 26 28 26 26 20  
CLOUDS B1 B1 FW FW CL FW FW FW FW FW FW FW FW FW FW FW FW FW CL CL  
POP 12HR 50 0 0 0 0  
QPF 12HR 0.01-0.08 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S  
TSTMS  
 
DATE 05/12/26 WED 05/13/26 THU 05/14/26 FRI 05/15/26 SAT 05/16/26  
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 74 46 84 52 81 48 78 47 79  
TEMP 66 74 54 48 77 81 61 56 78 75 56 50 73 75 56 49 74 76  
DEWPT 34 36 35 36 37 36 36 32 30 32 33 31 31 31 32 32 30 29  
PWIND DIR E SE S SW W W W W W  
WIND CHAR LT GN GN GN GN GN GN GN GN  
AVG CLOUDS CL FW FW FW FW FW B1 SC B1 SC B1 SC FW FW SC SC FW FW  
POP 12HR 0 0 5 5 10 5 10 10 10  
RAIN SHWRS S  
TSTMS S  
 
 
WYZ119-101000-  
EAST LARAMIE COUNTY-  
INCLUDING THE CITY OF PINE BLUFFS  
646 PM MDT SAT MAY 9 2026  
 
DATE 05/09/26 SUN 05/10/26 MON 05/11/26 TUE  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
UTC 3HRLY 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12  
 
MIN/MAX 36 68 39 42 46 85 47  
TEMP 46 43 39 37 49 59 66 67 54 49 45 43 63 78 83 83 65 58 52 47  
DEWPT 43 40 38 36 38 34 32 30 31 33 34 32 34 27 25 26 28 28 31 33  
RH 89 89 96 96 66 39 28 25 41 54 65 65 34 15 12 12 25 32 44 58  
WIND DIR N NW W W NW NW N NE SE S SW SW SW W W NW SW W NW N  
WIND SPD 10 4 3 3 3 4 4 5 8 10 10 9 10 12 13 13 8 10 11 8  
WIND GUST 25 25 20  
CLOUDS B1 B2 SC FW CL CL FW FW FW FW FW FW FW FW FW FW FW FW FW CL  
POP 12HR 50 0 0 0 0  
QPF 12HR 0.01-0.07 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S  
TSTMS  
 
DATE 05/12/26 WED 05/13/26 THU 05/14/26 FRI 05/15/26 SAT 05/16/26  
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 76 45 86 52 84 48 81 48 82  
TEMP 68 75 54 47 79 83 61 54 81 78 57 50 75 77 57 49 77 79  
DEWPT 33 35 35 35 38 36 37 33 31 32 33 32 32 31 34 33 32 30  
PWIND DIR NE SE S S W W W W W  
WIND CHAR LT GN GN GN GN GN GN GN GN  
AVG CLOUDS CL FW FW FW FW FW SC SC B1 SC SC SC FW FW SC SC FW FW  
POP 12HR 0 0 0 5 10 10 10 10 10  
RAIN SHWRS S  
TSTMS S  
 
 
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