307
FOUS55 KCYS 190821
AFMCYS
AREA FORECAST MATRICES
NATIONAL WEATHER SERVICE CHEYENNE WY
221 AM MDT SUN OCT 19 2025
NEZ002-201000-
DAWES COUNTY-
INCLUDING THE CITIES OF CHADRON AND CHADRON ST PARK
221 AM MDT SUN OCT 19 2025
DATE 10/18/25 SUN 10/19/25 MON 10/20/25 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 22 25 29 73 37 41 43 51 54 57 27 31 33
TEMP 29 28 39 61 71 66 59 57 47 42 44 51 53 48 40 38 34 33
DEWPT 24 23 28 28 30 33 31 35 37 35 33 27 25 26 27 27 26 25
RH 81 81 64 28 22 29 34 43 68 76 65 39 33 42 59 64 72 72
WIND DIR SW SW SW SW SW SW SW W NW NW NW NW NW NW NW NW W W
WIND SPD 8 9 9 12 13 12 20 21 21 23 25 28 27 21 17 17 13 11
WIND GUST 18 23 27 23 40 46 47 47 47 50 49 41 34 36 31 26
CLOUDS FW CL CL CL CL FW SC FW SC SC SC FW FW FW CL CL FW FW
POP 12HR 0 0 5 10 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL 21 19 33 33 34 31 29 25 24
MIN CHILL 15 16 28 26 37 24 21
DATE 10/21/25 WED 10/22/25 THU 10/23/25 FRI 10/24/25 SAT 10/25/25
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 60 34 63 35 61 36 64 40 69
TEMP 54 53 40 34 58 55 40 36 57 54 42 37 59 56 45 40 64 61
DEWPT 23 24 25 23 27 28 29 28 31 33 34 33 34 33 35 31 32 33
PWIND DIR NW W N SE S S SW S SW
WIND CHAR GN LT LT LT GN LT LT GN GN
AVG CLOUDS FW CL FW FW FW FW FW SC SC SC SC SC SC FW FW SC SC SC
POP 12HR 0 0 0 0 0 5 0 5 0
NEZ003-201000-
BOX BUTTE COUNTY-
INCLUDING THE CITIES OF ALLIANCE AND HEMINGFORD
221 AM MDT SUN OCT 19 2025
DATE 10/18/25 SUN 10/19/25 MON 10/20/25 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 19 23 26 73 38 54 24 28 30
TEMP 25 25 38 61 71 65 55 53 46 41 42 51 53 48 39 35 31 30
DEWPT 21 22 27 27 29 32 30 30 33 34 32 25 24 25 26 26 25 23
RH 84 88 64 27 21 29 38 41 60 76 67 36 32 40 59 69 78 75
WIND DIR SW SW SW W W SW SW W NW NW NW NW NW NW NW NW NW W
WIND SPD 6 8 11 14 17 12 16 17 19 19 23 27 26 19 12 11 11 9
WIND GUST 25 28 32 32 37 35 40 47 46 35 23 25 21
CLOUDS CL CL CL CL CL FW FW FW SC SC SC FW FW FW CL CL FW FW
POP 12HR 0 0 0 5 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL 17 16 31 39 31 32 31 27 23 22
MIN CHILL 9 10 28 27 38 22 17
DATE 10/21/25 WED 10/22/25 THU 10/23/25 FRI 10/24/25 SAT 10/25/25
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 60 31 63 34 59 33 62 36 68
TEMP 54 53 37 32 59 55 39 34 55 53 39 34 56 55 41 37 62 60
DEWPT 21 22 23 22 25 27 29 28 30 33 34 32 33 33 35 32 32 34
PWIND DIR NW W NE SE S S SW S SW
WIND CHAR GN LT LT LT GN LT LT LT GN
AVG CLOUDS FW CL FW FW FW FW FW SC SC SC B1 SC SC FW FW SC SC SC
POP 12HR 0 0 0 0 5 5 0 5 0
NEZ019-201000-
SCOTTS BLUFF COUNTY-
INCLUDING THE CITIES OF SCOTTSBLUFF AND GERING
221 AM MDT SUN OCT 19 2025
DATE 10/18/25 SUN 10/19/25 MON 10/20/25 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 26 30 76 41 55 29
TEMP 30 29 40 64 75 67 57 54 50 44 43 51 55 49 40 36 32 30
DEWPT 24 25 28 31 31 33 31 30 33 33 33 25 21 25 25 26 25 23
RH 78 85 62 29 20 28 37 40 52 65 67 36 26 39 55 67 75 75
WIND DIR S S SW W W SW SW W W NW NW NW NW NW NW W W W
WIND SPD 5 9 9 14 19 11 17 17 24 24 21 25 24 17 12 9 9 8
WIND GUST 21 27 28 33 24 34 34 48 49 42 41 41 31 24 20
CLOUDS CL CL CL CL CL FW FW FW SC SC FW FW FW FW CL CL CL CL
POP 12HR 0 0 0 5 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL 24 21 34 36 35 33 29 24 23
MIN CHILL 17 17 32 29 26 20
FREEZE W W
DATE 10/21/25 WED 10/22/25 THU 10/23/25 FRI 10/24/25 SAT 10/25/25
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 62 31 64 35 60 35 63 37 69
TEMP 55 54 38 32 57 56 41 36 55 53 41 35 56 56 43 37 62 60
DEWPT 24 25 23 22 27 29 29 29 35 37 36 34 36 35 35 32 34 35
PWIND DIR NW W N SE SE S SW S SW
WIND CHAR LT LT LT LT GN LT LT LT GN
AVG CLOUDS CL CL FW FW FW FW FW SC SC B1 B1 SC SC FW FW SC SC SC
POP 12HR 0 0 0 0 5 5 5 5 5
NEZ020-201000-
BANNER COUNTY-
INCLUDING THE CITY OF HARRISBURG
221 AM MDT SUN OCT 19 2025
DATE 10/18/25 SUN 10/19/25 MON 10/20/25 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 26 29 75 41 51 54 57 29
TEMP 32 30 43 67 74 67 57 56 50 45 44 51 54 48 38 35 32 31
DEWPT 24 24 27 29 29 30 29 28 31 31 29 22 19 21 23 23 23 21
RH 72 78 53 24 19 25 34 34 48 58 55 32 25 34 54 61 69 66
WIND DIR SW SW SW W W SW SW W W W NW NW NW NW NW W W W
WIND SPD 12 17 14 17 19 14 19 19 26 29 27 29 27 19 13 10 11 11
WIND GUST 28 35 27 32 34 25 34 35 48 55 48 48 44 33 24 23 21 21
CLOUDS CL CL CL CL CL FW FW FW FW SC FW FW FW FW FW CL CL CL
POP 12HR 0 0 0 5 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL 23 19 36 36 35 30 27 23 22
MIN CHILL 14 16 32 28 38 24 19
DATE 10/21/25 WED 10/22/25 THU 10/23/25 FRI 10/24/25 SAT 10/25/25
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 61 32 63 36 58 34 61 37 68
TEMP 56 54 39 33 58 56 42 37 55 52 40 35 56 54 42 38 63 58
DEWPT 20 22 21 20 25 28 27 28 34 37 35 33 34 34 35 31 33 34
PWIND DIR NW W N SE SE S SW S SW
WIND CHAR GN LT LT GN GN GN GN GN GN
AVG CLOUDS CL CL CL FW CL FW SC SC SC B1 B1 SC SC FW FW SC SC SC
POP 12HR 0 0 0 5 10 5 5 5 5
NEZ021-201000-
MORRILL COUNTY-
INCLUDING THE CITIES OF ANGORA, BRIDGEPORT, BAYARD, AND REDINGTON
221 AM MDT SUN OCT 19 2025
DATE 10/18/25 SUN 10/19/25 MON 10/20/25 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 18 24 27 73 41 53 56 59 29
TEMP 29 27 39 61 72 65 55 54 49 44 44 52 55 50 40 36 32 31
DEWPT 23 23 27 30 30 31 29 29 31 34 33 25 22 25 26 26 25 24
RH 78 85 62 31 21 28 37 38 50 68 65 35 27 37 57 67 75 75
WIND DIR SW S SW W SW S SW W NW NW NW NW NW NW NW NW W W
WIND SPD 6 11 12 13 14 13 14 14 21 20 23 26 26 19 12 10 11 10
WIND GUST 19 29 25 25 28 25 28 32 40 42 41 47 47 34 23 20 21
CLOUDS CL CL CL CL CL FW FW FW FW B1 SC FW FW FW CL CL FW CL
POP 12HR 0 0 0 5 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL 22 17 32 35 35 33 29 24 22
MIN CHILL 9 10 31 28 25 19
FREEZE W W
DATE 10/21/25 WED 10/22/25 THU 10/23/25 FRI 10/24/25 SAT 10/25/25
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 61 32 63 35 59 34 61 36 67
TEMP 55 54 38 32 58 56 41 35 54 52 40 35 55 55 42 37 61 59
DEWPT 24 24 22 21 27 30 29 29 33 37 35 33 36 36 35 33 36 36
PWIND DIR NW W N SE SE S SW S S
WIND CHAR GN LT LT LT GN LT LT LT GN
AVG CLOUDS CL CL FW FW FW FW FW SC SC B1 B1 SC SC FW FW SC SC SC
POP 12HR 0 0 0 0 5 5 5 5 5
NEZ054-201000-
KIMBALL COUNTY-
INCLUDING THE CITY OF KIMBALL
221 AM MDT SUN OCT 19 2025
DATE 10/18/25 SUN 10/19/25 MON 10/20/25 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 25 72 41 54 28
TEMP 30 28 42 65 71 64 54 52 49 45 45 52 53 48 39 35 32 30
DEWPT 24 24 27 28 28 28 27 27 29 28 26 21 17 19 21 22 21 20
RH 78 85 55 25 20 25 35 38 46 51 47 29 24 31 48 59 63 66
WIND DIR SW SW SW SW SW SW SW W NW NW NW NW NW NW NW NW NW NW
WIND SPD 10 12 12 16 17 12 12 14 23 28 29 32 29 20 13 10 10 10
WIND GUST 20 25 24 29 32 24 26 28 39 46 50 51 48 34 24
CLOUDS CL CL CL CL CL FW FW FW FW SC FW FW FW FW FW CL CL CL
POP 12HR 0 0 0 5 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL 21 17 35 36 36 31 27 23 21
MIN CHILL 14 16 33 28 39 25 19
DATE 10/21/25 WED 10/22/25 THU 10/23/25 FRI 10/24/25 SAT 10/25/25
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 62 31 63 35 56 33 60 35 66
TEMP 57 54 38 32 60 55 41 36 54 50 39 34 56 53 40 36 62 58
DEWPT 18 21 21 20 23 26 27 29 33 36 35 34 33 34 35 32 33 33
PWIND DIR NW W N SE SE S SW SW SW
WIND CHAR GN LT LT GN GN GN GN GN GN
AVG CLOUDS CL CL FW FW FW FW SC SC B1 B1 B1 B1 SC FW FW SC SC SC
POP 12HR 0 0 0 5 10 10 5 5 5
NEZ055-201000-
CHEYENNE COUNTY-
INCLUDING THE CITIES OF SIDNEY AND BROWNSON
221 AM MDT SUN OCT 19 2025
DATE 10/18/25 SUN 10/19/25 MON 10/20/25 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 24 71 42 56 28
TEMP 30 27 41 63 70 64 53 53 51 46 46 54 55 50 40 36 32 30
DEWPT 24 23 26 30 29 29 29 28 29 31 31 23 20 22 24 24 24 23
RH 78 85 55 29 22 27 39 38 42 55 55 30 25 33 52 61 72 75
WIND DIR W SW SW SW SW S SW W NW NW NW NW NW NW NW NW NW NW
WIND SPD 9 12 13 14 16 12 12 14 21 25 27 31 27 19 12 10 11 11
WIND GUST 19 28 25 26 23 26 29 37 44 47 50 46 32 23
CLOUDS CL CL CL CL CL FW FW FW FW SC SC FW FW FW FW CL CL FW
POP 12HR 0 0 0 5 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL 21 16 33 37 38 32 28 23 21
MIN CHILL 14 14 36 31 26 19
FREEZE W W
DATE 10/21/25 WED 10/22/25 THU 10/23/25 FRI 10/24/25 SAT 10/25/25
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 61 31 63 33 57 33 59 34 65
TEMP 56 53 38 32 59 55 40 34 54 51 40 34 55 53 40 35 61 58
DEWPT 22 23 22 21 26 28 29 29 33 37 36 34 36 36 35 34 36 36
PWIND DIR NW W NE SE SE SE SW S S
WIND CHAR GN LT LT LT GN LT GN GN GN
AVG CLOUDS CL CL FW FW FW FW FW SC SC B1 B1 B1 SC FW FW SC SC SC
POP 12HR 0 0 0 5 10 10 5 5 5
NEZ095-201000-
NORTHERN SIOUX COUNTY-
INCLUDING THE CITY OF HARRISON
221 AM MDT SUN OCT 19 2025
DATE 10/18/25 SUN 10/19/25 MON 10/20/25 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 24 27 32 69 73 76 34 38 42 47 52 55 24 29 33
TEMP 30 29 41 62 71 66 59 54 45 39 42 49 51 46 37 35 32 30
DEWPT 24 23 27 29 31 33 31 35 36 34 33 27 26 26 26 25 24 23
RH 78 78 57 28 23 29 34 48 70 82 70 42 37 45 64 66 72 75
WIND DIR SW SW SW W W SW SW W NW NW NW NW NW NW NW NW W W
WIND SPD 6 9 9 12 17 14 23 24 23 23 24 27 25 19 16 16 12 10
WIND GUST 20 25 25 32 28 44 51 52 52 50 50 49 40 37 37 31 25
CLOUDS FW FW CL CL CL FW SC FW B1 SC SC FW SC FW CL CL FW FW
POP 12HR 0 0 10 10 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL 23 21 36 29 32 38 28 25 23 22
MIN CHILL 17 17 24 23 32 20 17
DATE 10/21/25 WED 10/22/25 THU 10/23/25 FRI 10/24/25 SAT 10/25/25
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 60 32 62 35 61 35 63 38 68
TEMP 54 52 39 33 58 55 40 35 56 53 41 36 58 56 43 39 63 60
DEWPT 22 25 24 22 26 27 27 27 31 34 33 31 33 32 32 29 31 31
PWIND DIR NW W NE SE S SW SW S SW
WIND CHAR GN LT LT LT GN LT LT GN GN
AVG CLOUDS FW CL FW FW FW FW FW SC SC SC B1 SC SC FW FW SC SC SC
POP 12HR 0 0 0 0 5 5 0 5 0
NEZ096-201000-
SOUTHERN SIOUX COUNTY-
INCLUDING THE CITY OF AGATE
221 AM MDT SUN OCT 19 2025
DATE 10/18/25 SUN 10/19/25 MON 10/20/25 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 26 74 38 54 23 27 29
TEMP 29 28 40 62 72 66 56 52 47 40 41 50 53 47 38 34 30 29
DEWPT 23 24 27 28 30 31 30 31 34 33 31 24 23 24 26 25 24 22
RH 78 85 59 27 21 27 37 44 60 76 67 36 31 40 62 69 78 75
WIND DIR S SW SW W W W SW W W NW NW NW NW NW NW NW NW W
WIND SPD 5 8 9 14 20 13 17 18 23 21 21 25 24 18 12 9 9 6
WIND GUST 27 33 24 31 31 41 37 36 41 40 29
CLOUDS CL CL CL CL FW FW FW FW SC SC SC FW FW FW CL CL CL FW
POP 12HR 0 0 5 5 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL 23 20 39 30 32 30 27 22 22
MIN CHILL 16 18 26 25 38 24 18
DATE 10/21/25 WED 10/22/25 THU 10/23/25 FRI 10/24/25 SAT 10/25/25
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 61 31 63 34 60 33 62 36 69
TEMP 54 54 38 32 58 55 40 35 55 53 40 34 56 55 41 37 61 59
DEWPT 21 23 23 21 25 26 27 27 31 33 34 32 33 32 33 30 31 31
PWIND DIR NW W SE SE SE S SW S SW
WIND CHAR LT LT LT LT GN LT LT LT GN
AVG CLOUDS CL CL FW FW FW FW FW SC SC B1 B1 SC SC FW FW SC SC SC
POP 12HR 0 0 0 0 5 5 0 5 0
WYZ101-201000-
CONVERSE COUNTY LOWER ELEVATIONS-
INCLUDING THE CITIES OF BILL, DOUGLAS, DEER CREEK, AND GLENROCK
221 AM MDT SUN OCT 19 2025
DATE 10/18/25 SUN 10/19/25 MON 10/20/25 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 25 29 34 62 68 73 32 35 38 42 47 51 25 27 32
TEMP 31 33 44 61 67 63 56 48 42 37 38 45 47 43 36 33 30 29
DEWPT 25 24 27 31 32 32 33 37 37 32 29 25 23 24 25 24 22 21
RH 78 69 51 32 27 31 42 65 82 82 70 45 38 47 64 69 72 72
WIND DIR SW SW SW W W SW W NW NW NW W NW NW NW NW W W W
WIND SPD 8 12 20 28 32 26 25 21 19 16 19 24 25 17 12 9 10 10
WIND GUST 24 42 51 54 62 55 55 51 47 36 41 47 48 31 26 28 26 23
CLOUDS FW FW CL CL FW FW SC B1 B2 B2 SC FW SC FW FW FW FW FW
POP 12HR 0 0 50 40 0
QPF 12HR 0 0 0.00-0.11 0.01-0.07 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C
SNOWSHWRS C C
WIND CHILL 25 24 35 34 28 28 36 38 35 27 25 21 20
MIN CHILL 18 19 35 23 21 29 20 16
DATE 10/21/25 WED 10/22/25 THU 10/23/25 FRI 10/24/25 SAT 10/25/25
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 57 31 60 33 58 33 61 40 64
TEMP 51 51 37 32 55 54 40 34 54 52 40 34 56 55 45 41 60 58
DEWPT 24 26 25 22 26 28 27 26 31 33 32 29 31 30 29 28 30 28
PWIND DIR W W SW SE W W SW SW SW
WIND CHAR GN LT LT LT LT LT LT GN BZ
AVG CLOUDS FW FW FW FW FW FW SC SC B1 B1 SC SC FW FW SC SC SC SC
POP 12HR 0 0 0 0 0 0 0 0 0
WYZ102-201000-
NIOBRARA COUNTY-
INCLUDING THE CITIES OF LUSK AND REDBIRD
221 AM MDT SUN OCT 19 2025
DATE 10/18/25 SUN 10/19/25 MON 10/20/25 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 27 31 66 70 74 33 36 40 44 49 52 25 28 32
TEMP 30 29 40 60 69 64 56 49 43 38 40 46 48 44 36 34 31 29
DEWPT 26 24 28 32 33 33 33 37 37 34 32 28 27 26 26 26 24 22
RH 85 81 62 35 26 31 42 63 79 85 73 49 44 49 67 72 75 75
WIND DIR SW S SW W W SW SW NW NW NW NW NW NW NW NW NW W W
WIND SPD 6 8 9 16 20 17 23 24 23 21 23 26 25 19 16 16 12 10
WIND GUST 19 25 23 35 40 32 44 51 50 50 50 51 51 42 37 39 31 25
CLOUDS FW FW CL CL FW FW SC SC B1 B1 SC SC SC FW FW CL FW FW
POP 12HR 0 0 30 30 0
QPF 12HR 0 0 0.00-0.05 0.01 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C
SNOWSHWRS C
WIND CHILL 24 23 34 28 30 38 36 27 23 21 20
MIN CHILL 17 18 37 23 22 30 18 17
DATE 10/21/25 WED 10/22/25 THU 10/23/25 FRI 10/24/25 SAT 10/25/25
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 57 30 60 33 59 33 61 38 66
TEMP 52 51 37 31 55 54 39 34 54 53 40 34 56 55 43 39 61 59
DEWPT 24 25 25 23 26 27 27 26 31 32 33 31 31 30 30 27 30 29
PWIND DIR NW W S SE SE W SW S SW
WIND CHAR GN LT LT LT GN LT LT GN GN
AVG CLOUDS CL CL FW FW FW FW FW SC SC SC SC SC FW FW SC SC SC SC
POP 12HR 0 0 0 0 0 0 0 0 0
WYZ103-201000-
NORTH LARAMIE RANGE-
INCLUDING THE CITY OF GARRETT
221 AM MDT SUN OCT 19 2025
DATE 10/18/25 SUN 10/19/25 MON 10/20/25 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 26 31 36 50 61 70 25 32 39 31 41 51 22 28 34
TEMP 37 37 43 56 60 56 52 46 40 34 33 39 40 37 33 31 30 29
DEWPT 21 19 22 27 28 27 28 32 30 24 22 18 14 15 16 17 16 15
RH 52 48 43 32 29 32 39 58 67 66 63 42 34 40 49 56 55 55
WIND DIR W W W W W W W W W W W NW NW NW W W W W
WIND SPD 16 32 35 36 40 36 36 34 32 27 29 28 28 20 17 17 18 17
WIND GUST 41 77 79 66 69 69 71 70 73 73 72 55 51 41 41 46 51 48
CLOUDS CL CL CL CL FW FW FW B1 B1 SC SC SC SC FW FW FW FW FW
POP 12HR 0 0 40 30 0
QPF 12HR 0 0 0.00-0.07 0.00-0.05 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C
SNOWSHWRS C C C C
WIND CHILL 28 24 32 37 28 21 19 27 29 27 22 20 18 18
MIN CHILL 16 15 34 22 10 8 12 9 7
DATE 10/21/25 WED 10/22/25 THU 10/23/25 FRI 10/24/25 SAT 10/25/25
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 52 33 56 37 53 33 54 39 56
TEMP 47 46 37 34 52 49 40 38 50 46 38 34 50 48 42 40 52 50
DEWPT 17 20 18 16 21 24 22 22 28 30 28 24 27 26 25 24 26 25
PWIND DIR W W SW S W W W SW SW
WIND CHAR BZ GN LT LT GN LT GN GN BZ
AVG CLOUDS FW FW FW FW FW FW SC B1 B1 B1 B1 SC FW FW SC SC SC SC
POP 12HR 0 0 0 5 5 5 5 5 5
WYZ104-201000-
FERRIS/SEMINOE/SHIRLEY MOUNTAINS-
INCLUDING THE CITY OF SEMINOE DAM
221 AM MDT SUN OCT 19 2025
DATE 10/18/25 SUN 10/19/25 MON 10/20/25 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 50 61 67 24 32 39 32 43 49 22 27 34
TEMP 38 36 41 54 60 58 52 44 39 34 34 40 42 40 33 31 28 28
DEWPT 21 21 23 27 27 28 29 33 26 22 21 15 12 14 16 18 18 18
RH 50 54 48 35 28 32 41 65 59 61 58 36 29 34 49 58 66 66
WIND DIR SW SW SW SW SW SW W W W W W W W W W SW SW SW
WIND SPD 17 26 27 29 32 29 31 31 32 29 27 23 21 17 13 12 14 14
WIND GUST 42 63 62 56 59 58 60 58 64 66 62 42 42 32 31 28 35 37
CLOUDS FW FW FW FW FW FW SC B2 SC FW FW FW FW FW FW FW CL FW
POP 12HR 0 0 50 20 0
QPF 12HR 0 0 0.01-0.07 0.01 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C
SNOWSHWRS S C S S
WIND CHILL 29 24 31 34 26 20 20 29 33 31 24 21 17 17
MIN CHILL 16 17 36 18 8 8 16 10 8
HIGH WIND W W W W W W W
DATE 10/21/25 WED 10/22/25 THU 10/23/25 FRI 10/24/25 SAT 10/25/25
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 52 31 56 36 53 32 53 37 55
TEMP 45 48 36 32 49 51 40 37 48 48 37 32 47 49 41 38 51 50
DEWPT 17 18 17 16 20 22 22 23 28 27 26 25 28 24 25 26 28 26
PWIND DIR SW SW SW S W W SW SW SW
WIND CHAR GN LT LT LT LT LT GN GN BZ
AVG CLOUDS FW FW FW FW FW FW SC B1 B1 B1 SC SC FW FW SC SC SC SC
POP 12HR 0 0 0 5 10 5 0 5 5
WYZ105-201000-
SHIRLEY BASIN-
INCLUDING THE CITIES OF MEDICINE BOW AND SHIRLEY BASIN
221 AM MDT SUN OCT 19 2025
DATE 10/18/25 SUN 10/19/25 MON 10/20/25 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 32 36 57 62 66 31 37 42 46 21 24 28
TEMP 38 34 42 56 61 57 50 45 38 33 33 39 42 38 32 29 26 26
DEWPT 23 21 24 27 27 27 28 33 30 23 22 18 13 14 16 17 17 17
RH 54 58 48 32 27 31 42 62 73 66 63 42 30 37 51 60 68 68
WIND DIR W W W W SW SW W W W W W W W W W W W W
WIND SPD 13 23 29 33 34 32 32 28 27 25 27 27 26 20 16 13 14 13
WIND GUST 39 59 58 55 60 56 58 52 58 57 55 48 51 41 32 32 32 34
CLOUDS CL CL CL CL FW CL FW B2 B1 FW SC SC SC FW FW CL CL CL
POP 12HR 0 0 40 20 0
QPF 12HR 0 0 0.02-0.08 0.01 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C
SNOWSHWRS C S S
WIND CHILL 29 22 31 35 27 20 19 28 31 28 21 18 14 14
MIN CHILL 19 19 30 18 15 22 15 11
DATE 10/21/25 WED 10/22/25 THU 10/23/25 FRI 10/24/25 SAT 10/25/25
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 53 27 57 32 53 28 54 33 57
TEMP 47 47 34 28 51 51 38 32 49 47 35 29 48 48 38 34 52 50
DEWPT 16 18 17 16 20 23 23 23 30 29 28 25 28 25 25 25 27 26
PWIND DIR W W W S W NW W SW SW
WIND CHAR BZ LT LT LT LT LT GN GN GN
AVG CLOUDS FW FW FW FW FW FW SC B1 B1 B1 SC SC FW FW SC SC SC SC
POP 12HR 0 0 0 5 10 5 5 5 5
WYZ106-201000-
CENTRAL LARAMIE RANGE AND SOUTHWEST PLATTE COUNTY-
INCLUDING THE CITY OF BORDEAUX
221 AM MDT SUN OCT 19 2025
DATE 10/18/25 SUN 10/19/25 MON 10/20/25 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 62 68 73 31 37 41 42 48 54 27 32 35
TEMP 39 39 49 63 68 63 56 52 44 39 39 45 47 43 38 35 33 33
DEWPT 25 23 24 27 27 28 28 30 33 26 25 18 14 15 17 18 18 17
RH 57 52 37 25 21 26 34 43 65 59 57 33 26 32 42 49 53 51
WIND DIR W W W W W SW SW W W W W NW NW NW W W W W
WIND SPD 16 34 37 36 34 28 31 32 36 35 36 31 29 23 18 18 18 17
WIND GUST 37 77 70 62 64 62 62 63 72 73 74 57 54 44 40 42 46 46
CLOUDS CL CL CL FW FW FW FW FW B1 FW FW FW SC FW FW FW CL FW
POP 12HR 0 0 30 20 0
QPF 12HR 0 0 0.00-0.07 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C S S
SNOWSHWRS C S S
WIND CHILL 30 27 34 27 26 35 39 34 28 25 22 22
MIN CHILL 20 21 36 18 16 25 16 14
HIGH WIND W W W W W W W W
DATE 10/21/25 WED 10/22/25 THU 10/23/25 FRI 10/24/25 SAT 10/25/25
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 58 35 61 39 56 36 59 40 63
TEMP 53 52 40 36 56 54 42 40 53 50 41 36 54 52 43 41 59 56
DEWPT 16 20 19 17 21 25 24 24 31 33 31 28 28 28 27 25 26 27
PWIND DIR W W W S W W W SW SW
WIND CHAR BZ GN GN GN GN GN GN GN BZ
AVG CLOUDS FW FW FW FW FW FW SC B1 B1 B1 B1 SC FW FW SC SC SC SC
POP 12HR 0 0 0 5 10 5 5 5 5
WYZ107-201000-
EAST PLATTE COUNTY-
INCLUDING THE CITIES OF WHEATLAND AND GUERNSEY
221 AM MDT SUN OCT 19 2025
DATE 10/18/25 SUN 10/19/25 MON 10/20/25 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 31 35 68 72 76 34 38 41 47 51 54 26 30 34
TEMP 34 35 46 66 72 66 58 53 48 40 41 48 50 47 39 36 33 31
DEWPT 27 25 28 30 30 30 31 34 36 32 29 22 18 20 23 22 21 20
RH 75 66 49 26 21 26 36 48 63 73 62 35 28 34 52 56 61 63
WIND DIR S SW W W W SW SW W W NW NW NW NW NW NW W W W
WIND SPD 6 12 19 26 26 17 21 25 26 23 24 25 25 18 12 9 9 8
WIND GUST 23 42 56 55 47 37 43 44 58 51 55 49 47 34 25 24 24 21
CLOUDS CL CL CL CL FW FW FW FW B1 SC SC FW SC FW FW FW CL FW
POP 12HR 0 0 30 20 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C S S
SNOWSHWRS C
WIND CHILL 28 27 39 30 30 39 32 29 25 24
MIN CHILL 23 23 26 23 33 24 20
DATE 10/21/25 WED 10/22/25 THU 10/23/25 FRI 10/24/25 SAT 10/25/25
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 61 33 62 36 59 35 62 40 66
TEMP 54 54 40 34 56 56 43 37 55 53 42 36 57 56 45 41 61 59
DEWPT 20 23 23 22 24 25 27 27 32 35 34 31 31 30 30 28 29 28
PWIND DIR NW W E SE SE NW SW SW SW
WIND CHAR GN LT LT LT LT LT LT LT GN
AVG CLOUDS FW CL FW FW FW FW SC SC B1 B1 B1 SC SC FW SC SC SC SC
POP 12HR 0 0 0 5 5 5 0 5 5
WYZ108-201000-
GOSHEN COUNTY-
INCLUDING THE CITY OF TORRINGTON
221 AM MDT SUN OCT 19 2025
DATE 10/18/25 SUN 10/19/25 MON 10/20/25 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 25 29 35 66 74 78 33 39 43 45 53 56 25 28 34
TEMP 33 31 43 66 74 67 57 53 48 41 42 50 52 48 38 34 31 29
DEWPT 26 25 28 30 30 31 31 32 35 33 30 24 20 22 24 24 23 21
RH 75 78 55 26 20 26 37 44 60 73 62 36 28 35 57 66 72 72
WIND DIR S SW SW W W SW SW W W NW NW NW NW NW NW W W W
WIND SPD 6 9 12 20 23 14 18 19 25 23 23 24 24 17 11 9 9 6
WIND GUST 24 37 44 48 43 29 37 43 57 55 49 49 46 34 21 21 24 21
CLOUDS CL CL CL CL FW FW FW FW B1 SC SC FW FW FW CL FW CL CL
POP 12HR 0 0 10 10 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S S S
WIND CHILL 27 24 37 31 32 31 27 23 22
MIN CHILL 18 18 24 22 32 22 18
DATE 10/21/25 WED 10/22/25 THU 10/23/25 FRI 10/24/25 SAT 10/25/25
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 61 31 63 35 60 34 63 37 68
TEMP 55 54 38 32 57 56 41 35 56 53 40 35 57 56 42 38 62 60
DEWPT 21 23 23 21 25 26 27 27 33 36 35 32 33 31 32 29 31 30
PWIND DIR NW W NE SE SE S SW S SW
WIND CHAR LT LT LT LT LT LT LT LT GN
AVG CLOUDS FW CL FW FW FW FW SC SC B1 B1 B1 SC SC FW FW SC SC SC
POP 12HR 0 0 0 5 5 5 0 5 5
WYZ109-201000-
CENTRAL CARBON COUNTY-
INCLUDING THE CITY OF RAWLINS
221 AM MDT SUN OCT 19 2025
DATE 10/18/25 SUN 10/19/25 MON 10/20/25 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 54 61 64 26 31 33 36 43 47 22 25 28
TEMP 37 36 42 55 60 57 51 44 39 33 33 39 42 39 33 30 27 27
DEWPT 22 22 25 27 27 27 27 33 30 23 22 17 14 15 16 17 18 17
RH 54 56 50 34 28 31 39 65 70 66 63 40 31 37 49 58 68 65
WIND DIR SW SW SW SW SW SW SW W W W W W W W W SW SW SW
WIND SPD 13 23 25 29 34 32 34 32 32 32 29 26 25 20 17 14 16 14
WIND GUST 37 50 52 56 58 57 58 56 64 70 65 49 46 37 33 31 34 33
CLOUDS FW FW CL FW FW FW SC B2 B1 FW FW FW FW FW FW FW FW FW
POP 12HR 0 0 40 10 0
QPF 12HR 0 0 0.00-0.14 0.01 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C
SNOWSHWRS S C
WIND CHILL 29 25 32 34 26 19 18 28 32 29 22 19 15 15
MIN CHILL 20 19 28 12 9 20 12 9
HIGH WIND W W W W
DATE 10/21/25 WED 10/22/25 THU 10/23/25 FRI 10/24/25 SAT 10/25/25
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 52 29 57 34 52 29 53 35 55
TEMP 46 47 35 30 50 52 39 35 47 48 36 30 47 48 39 36 50 49
DEWPT 16 17 16 16 20 23 23 26 31 27 27 26 29 26 26 26 28 27
PWIND DIR SW SW SW S W W SW SW SW
WIND CHAR BZ GN GN LT GN LT GN GN BZ
AVG CLOUDS FW FW FW FW FW FW SC B1 B1 B1 SC SC SC FW SC SC SC SC
POP 12HR 0 0 0 10 10 5 0 5 5
RAIN SHWRS S
WYZ110-201000-
NORTH SNOWY RANGE FOOTHILLS-
INCLUDING THE CITIES OF ARLINGTON AND ELK MOUNTAIN
221 AM MDT SUN OCT 19 2025
DATE 10/18/25 SUN 10/19/25 MON 10/20/25 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 39 57 61 65 26 31 33 35 41 45 22 26 29
TEMP 41 40 46 57 60 56 51 48 39 34 32 37 41 37 33 31 29 29
DEWPT 21 19 21 25 25 26 25 30 31 22 21 17 13 14 15 15 15 13
RH 44 42 37 29 26 31 36 49 73 61 63 44 31 38 47 51 55 51
WIND DIR W SW SW W SW SW SW W W W W W W W W W W W
WIND SPD 24 32 35 35 35 36 35 33 32 32 34 32 31 25 21 20 20 18
WIND GUST 55 65 60 58 59 65 63 59 59 62 58 58 54 42 39 37 41 39
CLOUDS CL CL CL FW FW FW FW B1 B2 FW FW SC SC FW FW CL CL CL
POP 12HR 0 0 40 20 0
QPF 12HR 0 0 0.04-0.20 0.01 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C
SNOWSHWRS C S S
WIND CHILL 32 28 36 39 27 19 17 24 29 26 20 18 16 16
MIN CHILL 23 21 35 13 10 18 13 10
HIGH WIND W W W W W W W W
DATE 10/21/25 WED 10/22/25 THU 10/23/25 FRI 10/24/25 SAT 10/25/25
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 53 31 58 35 51 31 53 35 56
TEMP 48 47 37 32 51 51 39 37 48 46 37 32 48 47 39 36 51 49
DEWPT 13 16 14 14 19 23 22 24 31 30 27 25 26 25 24 24 26 26
PWIND DIR W SW W S W W W SW SW
WIND CHAR BZ GN LT LT GN LT GN GN BZ
AVG CLOUDS CL FW FW FW FW FW SC B1 B2 B2 B1 SC FW FW SC SC SC SC
POP 12HR 0 0 0 10 20 5 5 5 5
RAIN SHWRS S
WYZ111-201000-
SOUTHWEST CARBON COUNTY-
INCLUDING THE CITY OF BAGGS
221 AM MDT SUN OCT 19 2025
DATE 10/18/25 SUN 10/19/25 MON 10/20/25 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 30 33 58 62 66 31 41 45 49 19 23 26
TEMP 33 31 39 54 61 58 49 45 39 33 33 41 44 41 31 28 25 24
DEWPT 25 24 27 30 29 28 28 32 33 25 23 20 17 17 17 18 18 17
RH 72 75 62 40 29 32 44 60 79 72 66 42 33 37 56 66 74 74
WIND DIR S S S SW SW SW SW W W W W W W W W SW S S
WIND SPD 9 11 14 23 29 25 24 24 24 24 24 23 21 16 10 6 6 8
WIND GUST 24 28 33 40 50 46 42 43 50 54 54 39 36 28 18 18 21
CLOUDS FW FW FW CL FW FW SC B2 B2 FW FW FW FW FW FW FW FW FW
POP 12HR 0 0 40 10 0
QPF 12HR 0 0 0.01-0.10 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C
SNOWSHWRS C
WIND CHILL 25 22 31 36 28 20 21 31 35 33 23 22 17 16
MIN CHILL 18 19 31 17 15 27 15 12
DATE 10/21/25 WED 10/22/25 THU 10/23/25 FRI 10/24/25 SAT 10/25/25
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 54 28 58 34 53 28 54 32 55
TEMP 46 49 33 28 51 53 38 34 48 49 35 29 47 49 36 32 50 50
DEWPT 19 19 17 17 24 26 26 29 35 30 29 27 32 29 28 27 32 30
PWIND DIR SW S S S SW W SW S S
WIND CHAR GN LT LT LT GN LT GN GN BZ
AVG CLOUDS FW FW FW FW FW FW SC B1 B2 B1 SC SC SC FW SC SC SC SC
POP 12HR 0 0 0 10 20 5 5 5 5
RAIN SHWRS S
WYZ112-201000-
SIERRA MADRE RANGE-
221 AM MDT SUN OCT 19 2025
DATE 10/18/25 SUN 10/19/25 MON 10/20/25 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 22 31 35 43 55 62 17 26 31 24 36 43 13 21 25
TEMP 34 32 39 51 54 51 45 43 34 29 28 33 36 32 27 24 22 22
DEWPT 22 21 23 26 26 25 24 26 29 22 19 16 14 14 13 13 13 12
RH 61 63 52 37 34 36 43 51 82 75 68 49 40 47 55 62 68 65
WIND DIR SW S SW SW SW SW SW W W W W W W W W SW SW S
WIND SPD 14 16 17 24 28 27 27 25 25 26 26 23 23 17 12 10 10 10
WIND GUST 40 50 41 49 54 55 58 58 58 64 58 46 43 33 29 27 27 27
CLOUDS FW FW CL FW FW FW SC B2 OV SC SC SC FW FW FW FW FW FW
POP 12HR 0 0 50 20 0
QPF 12HR 0 0 0.04-0.37 0.01-0.10 0
SNOW 12HR 00-00 00-00 1
RAIN SHWRS S S C
SNOWSHWRS C C S S
WIND CHILL 25 22 30 36 33 21 14 13 20 24 21 16 14 12 12
MIN CHILL 12 13 26 22 2 -4 3 1 0
DATE 10/21/25 WED 10/22/25 THU 10/23/25 FRI 10/24/25 SAT 10/25/25
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 47 29 53 33 45 28 47 31 48
TEMP 43 41 31 29 50 46 37 34 42 40 33 29 43 41 34 32 45 43
DEWPT 14 16 12 13 19 22 21 26 32 29 26 24 27 25 23 23 26 25
PWIND DIR SW S SW S SW SW SW S SW
WIND CHAR GN GN LT LT GN LT GN GN BZ
AVG CLOUDS CL FW FW FW FW SC SC B2 B2 B2 B1 SC FW SC SC SC SC SC
POP 12HR 0 0 0 20 20 10 5 5 5
RAIN SHWRS S S S
SNOWSHWRS S C S
WYZ113-201000-
UPPER NORTH PLATTE RIVER BASIN-
INCLUDING THE CITIES OF SARATOGA AND ENCAMPMENT
221 AM MDT SUN OCT 19 2025
DATE 10/18/25 SUN 10/19/25 MON 10/20/25 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 32 37 57 61 63 30 38 42 44 17 22 27
TEMP 34 34 42 57 60 57 50 47 38 32 32 38 41 38 31 28 25 24
DEWPT 22 21 24 26 26 25 25 30 32 23 21 17 14 14 15 16 16 15
RH 61 58 48 30 27 29 37 51 79 69 63 42 33 37 51 60 68 68
WIND DIR SW S S SW SW SW SW W W W W W W W W SW SW SW
WIND SPD 11 18 20 27 32 29 32 29 28 29 31 29 28 21 18 13 13 11
WIND GUST 33 41 43 50 56 58 58 56 55 60 62 49 49 39 34 31 31 27
CLOUDS FW FW CL FW FW FW FW B1 B2 SC FW SC SC FW FW FW FW FW
POP 12HR 0 0 50 20 0
QPF 12HR 0 0 0.04-0.20 0.01 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C
SNOWSHWRS C S S
WIND CHILL 26 23 33 38 26 18 17 26 30 28 20 17 13 13
MIN CHILL 18 17 35 14 11 22 12 8
DATE 10/21/25 WED 10/22/25 THU 10/23/25 FRI 10/24/25 SAT 10/25/25
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 54 29 59 33 52 29 53 32 55
TEMP 49 47 33 30 54 52 39 35 48 46 36 30 49 48 37 33 51 49
DEWPT 14 16 15 15 20 23 23 26 32 29 29 26 26 25 25 25 26 25
PWIND DIR SW S SW S W SW SW S SW
WIND CHAR GN GN LT LT GN LT GN GN BZ
AVG CLOUDS CL FW FW FW FW FW SC B1 B2 B2 B1 SC FW SC SC SC SC SC
POP 12HR 0 0 0 10 20 5 5 5 5
RAIN SHWRS S
WYZ114-201000-
SNOWY RANGE-
INCLUDING THE CITIES OF CENTENNIAL AND ALBANY
221 AM MDT SUN OCT 19 2025
DATE 10/18/25 SUN 10/19/25 MON 10/20/25 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 21 28 40 41 54 63 15 23 33 20 33 42 11 18 28
TEMP 35 32 39 51 53 49 44 42 32 26 25 30 33 29 25 23 21 21
DEWPT 19 18 20 24 25 24 23 25 28 21 18 16 13 14 13 13 12 10
RH 52 56 46 34 33 37 43 50 85 81 74 55 43 53 60 65 68 62
WIND DIR W SW SW SW SW SW SW W W W W W W W W W SW SW
WIND SPD 20 25 27 28 31 32 33 29 28 28 31 28 28 23 20 17 16 14
WIND GUST 55 70 59 59 64 66 66 65 66 70 65 58 58 48 44 43 42 39
CLOUDS FW FW CL FW FW FW FW B1 B2 SC SC SC SC FW FW CL FW FW
POP 12HR 0 0 50 30 0
QPF 12HR 0 0 0.08-0.31 0.01-0.09 0
SNOW 12HR 00-00 00-00 0-3
RAIN SHWRS S S C
SNOWSHWRS S S C C C C
WIND CHILL 24 18 28 33 31 18 10 9 16 19 16 10 9 7 7
MIN CHILL 7 8 21 18 -5 -8 -3 -3 -3
DATE 10/21/25 WED 10/22/25 THU 10/23/25 FRI 10/24/25 SAT 10/25/25
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 47 25 52 30 44 25 47 28 48
TEMP 43 41 30 26 48 45 34 31 42 39 31 26 43 40 32 29 45 42
DEWPT 12 16 12 13 19 22 20 23 30 30 26 23 25 24 22 22 25 24
PWIND DIR W SW SW S W W SW SW SW
WIND CHAR GN GN LT LT GN LT GN GN GN
AVG CLOUDS FW FW FW FW FW FW SC B1 B2 B2 B1 SC SC FW SC SC SC SC
POP 12HR 0 0 0 10 30 10 5 5 5
RAIN SHWRS S C S
SNOWSHWRS S S S
WYZ115-201000-
LARAMIE VALLEY-
INCLUDING THE CITIES OF BOSLER AND LARAMIE
221 AM MDT SUN OCT 19 2025
DATE 10/18/25 SUN 10/19/25 MON 10/20/25 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 24 33 39 60 63 66 31 38 42 46 22 25 29
TEMP 39 36 45 59 62 57 51 48 40 34 33 39 42 38 32 31 27 27
DEWPT 22 21 24 25 26 27 25 26 30 23 20 16 13 15 16 16 14 13
RH 50 54 43 27 25 31 36 42 67 64 58 39 30 38 51 53 57 55
WIND DIR W SW SW W SW SW SW W W W W W W W W W W W
WIND SPD 13 23 27 31 32 29 32 31 29 31 34 35 34 27 23 19 17 13
WIND GUST 42 52 55 54 55 55 57 54 56 57 60 58 57 50 50 43 39 37
CLOUDS CL CL CL FW FW FW FW FW B1 SC FW SC SC FW FW CL CL CL
POP 12HR 0 0 40 20 0
QPF 12HR 0 0 0.02-0.12 0.01 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C C
SNOWSHWRS C S S
WIND CHILL 31 25 36 28 20 18 26 30 25 20 19 15 15
MIN CHILL 14 17 36 17 13 20 13 11
DATE 10/21/25 WED 10/22/25 THU 10/23/25 FRI 10/24/25 SAT 10/25/25
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 56 29 60 34 52 30 55 32 58
TEMP 51 49 35 30 53 52 39 35 48 47 37 31 50 48 37 33 53 50
DEWPT 13 18 16 15 20 24 23 24 31 32 30 26 27 27 26 25 26 27
PWIND DIR W SW SW S W W W SW SW
WIND CHAR BZ GN LT LT GN LT GN GN GN
AVG CLOUDS CL FW FW FW FW FW SC B1 B2 B2 B1 SC FW FW SC SC SC SC
POP 12HR 0 0 0 10 20 10 5 5 5
RAIN SHWRS S S
WYZ116-201000-
SOUTH LARAMIE RANGE-
INCLUDING THE CITIES OF BUFORD, PUMPKIN VINE, AND VEDAUWOO
221 AM MDT SUN OCT 19 2025
DATE 10/18/25 SUN 10/19/25 MON 10/20/25 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 33 36 56 61 66 28 31 34 35 39 44 25 27 31
TEMP 38 38 45 56 60 55 50 48 39 34 32 36 39 35 31 30 29 30
DEWPT 21 20 20 24 25 26 24 24 27 22 17 14 12 13 14 13 12 10
RH 50 48 36 29 26 32 36 39 62 61 53 40 32 40 49 49 48 42
WIND DIR W W W W W W W W W W W W W W W W W W
WIND SPD 20 31 32 32 33 28 32 34 34 36 37 34 33 27 24 21 19 17
WIND GUST 47 60 58 58 57 56 57 60 65 71 71 58 55 49 49 43 39 36
CLOUDS CL CL CL FW FW FW FW FW B1 SC FW SC SC FW FW CL CL CL
POP 12HR 0 0 40 20 0
QPF 12HR 0 0 0.00-0.06 0.01 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C
SNOWSHWRS C S S
WIND CHILL 28 25 35 39 27 20 17 22 26 22 18 18 16 18
MIN CHILL 18 20 34 15 11 14 12 12
HIGH WIND W W W W W W W
DATE 10/21/25 WED 10/22/25 THU 10/23/25 FRI 10/24/25 SAT 10/25/25
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 54 32 56 36 49 32 51 35 55
TEMP 49 46 35 34 52 48 39 39 46 43 36 33 47 44 37 36 51 47
DEWPT 11 16 14 12 17 21 20 22 29 31 29 25 25 26 25 22 23 25
PWIND DIR W W W S W NW W SW SW
WIND CHAR BZ GN GN GN GN GN GN GN GN
AVG CLOUDS CL FW FW FW FW FW SC B1 B2 B2 B1 SC FW FW SC SC SC SC
POP 12HR 0 0 0 10 20 10 5 5 5
RAIN SHWRS S S
WYZ117-201000-
SOUTH LARAMIE RANGE FOOTHILLS-
INCLUDING THE CITIES OF WHITAKER, FEDERAL, AND HORSE CREEK
221 AM MDT SUN OCT 19 2025
DATE 10/18/25 SUN 10/19/25 MON 10/20/25 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 30 33 64 67 71 33 35 39 43 46 50 29
TEMP 34 37 49 63 67 61 53 51 43 38 38 43 45 41 36 34 32 32
DEWPT 23 22 23 25 26 28 26 26 28 25 19 16 13 14 16 16 15 12
RH 64 54 36 23 21 28 35 37 55 59 46 33 27 33 43 47 49 43
WIND DIR SW W W W W SW SW W W W NW NW NW NW NW W W W
WIND SPD 14 24 33 32 28 20 25 27 34 33 36 35 31 24 19 18 17 13
WIND GUST 32 51 58 56 54 43 55 55 59 69 72 62 55 43 36 36 31 27
CLOUDS CL CL CL FW FW FW FW FW SC SC FW FW FW FW FW CL CL CL
POP 12HR 0 0 20 10 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
SNOWSHWRS S S
WIND CHILL 25 25 33 26 25 32 35 31 25 23 21 22
MIN CHILL 19 20 21 17 26 20 19
HIGH WIND W W W W W
DATE 10/21/25 WED 10/22/25 THU 10/23/25 FRI 10/24/25 SAT 10/25/25
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 59 32 61 36 54 33 57 36 61
TEMP 55 52 38 34 57 53 40 38 51 48 39 34 53 50 40 38 57 53
DEWPT 12 18 17 15 18 23 23 24 30 33 32 28 27 29 28 25 24 27
PWIND DIR W W W S W NW W SW SW
WIND CHAR GN LT LT GN GN GN GN GN GN
AVG CLOUDS CL CL FW FW FW FW SC B1 B1 B2 B1 SC FW FW FW SC SC SC
POP 12HR 0 0 0 5 20 10 5 5 5
RAIN SHWRS S S
WYZ118-201000-
CENTRAL LARAMIE COUNTY-
INCLUDING THE CITY OF CHEYENNE
221 AM MDT SUN OCT 19 2025
DATE 10/18/25 SUN 10/19/25 MON 10/20/25 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 71 38 50 26 29 32
TEMP 32 33 49 66 71 64 54 51 46 41 42 47 49 45 38 35 33 31
DEWPT 24 24 25 26 27 28 28 27 29 25 21 18 14 14 17 17 16 15
RH 72 69 39 22 19 25 36 39 51 52 43 31 24 28 42 47 49 51
WIND DIR SW SW W W W SW SW W W W NW NW NW NW NW NW W W
WIND SPD 11 16 24 28 24 16 18 19 31 31 32 33 31 23 16 13 13 11
WIND GUST 26 44 55 52 42 33 39 41 56 55 57 52 50 37 28 27 27 21
CLOUDS CL CL CL FW FW FW FW FW FW FW FW FW FW FW FW CL CL CL
POP 12HR 0 0 20 10 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S
WIND CHILL 22 23 37 30 30 37 37 29 26 23 22
MIN CHILL 19 20 27 23 32 23 20
DATE 10/21/25 WED 10/22/25 THU 10/23/25 FRI 10/24/25 SAT 10/25/25
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 61 32 62 35 56 33 59 36 64
TEMP 56 54 38 33 59 55 40 36 53 50 39 34 55 53 40 37 60 56
DEWPT 13 18 18 17 19 23 24 27 31 34 34 30 28 29 31 27 26 28
PWIND DIR NW W NW S S NW W SW SW
WIND CHAR GN LT LT GN GN GN GN GN GN
AVG CLOUDS CL CL FW FW FW FW SC SC B1 B2 B1 SC SC FW FW SC SC SC
POP 12HR 0 0 0 5 10 10 5 5 5
WYZ119-201000-
EAST LARAMIE COUNTY-
INCLUDING THE CITY OF PINE BLUFFS
221 AM MDT SUN OCT 19 2025
DATE 10/18/25 SUN 10/19/25 MON 10/20/25 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 24 27 31 69 72 75 40 52 29
TEMP 30 30 45 66 72 64 53 52 47 43 44 49 51 47 38 35 32 30
DEWPT 23 24 26 27 27 28 28 27 29 27 23 19 15 15 18 19 19 17
RH 75 78 47 23 19 25 38 38 49 53 43 30 23 27 44 52 58 58
WIND DIR SW SW SW W SW SW SW W NW W NW NW NW NW NW NW NW W
WIND SPD 10 12 14 20 20 13 14 14 24 29 29 29 28 21 13 10 10 10
WIND GUST 27 28 29 40 36 27 35 32 48 54 51 49 48 34 26 21 21 20
CLOUDS CL CL CL CL FW FW FW FW FW FW FW FW FW FW FW CL CL CL
POP 12HR 0 0 5 5 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL 21 20 38 39 33 33 39 30 27 23 22
MIN CHILL 16 17 31 27 37 24 20
DATE 10/21/25 WED 10/22/25 THU 10/23/25 FRI 10/24/25 SAT 10/25/25
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 62 32 63 36 57 34 60 36 65
TEMP 56 54 38 33 59 55 41 37 54 50 38 35 56 53 40 37 61 57
DEWPT 15 20 19 18 21 24 25 28 32 35 34 32 30 30 33 29 29 30
PWIND DIR NW W N S SE SW SW SW SW
WIND CHAR GN LT LT GN GN GN GN GN GN
AVG CLOUDS CL CL FW FW FW FW SC SC B1 B1 B1 SC SC FW FW SC SC SC
POP 12HR 0 0 0 5 10 10 5 5 5
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