Area Forecast Matrices Issued by NWS Cheyenne, WY
000
FOUS55 KCYS 181044
AFMCYS
Area Forecast Matrices
National Weather Service Cheyenne WY
443 AM MDT Thu Apr 18 2024
NEZ002-182200-
Dawes County-
Including the cities of Chadron and Chadron St Park
443 AM MDT Thu Apr 18 2024
Date Thu 04/18/24 Fri 04/19/24 Sat 04/20/24
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 44 48 52 29 40 44 47 24 38 42 45
Temp 29 34 42 47 47 36 33 32 31 33 38 43 44 34 29 26 25 29 36 41 42
Dewpt 22 20 18 17 14 15 15 15 16 19 20 20 18 19 18 16 14 17 19 23 23
RH 75 56 37 30 26 42 47 49 53 56 48 39 35 54 63 65 62 60 50 48 46
Wind dir NW NW NW NW NW NW W W NW NE N NW NW NE NE NE E E SE SE S
Wind spd 14 19 19 19 16 6 4 4 5 8 9 11 12 10 10 9 4 4 5 6 8
Wind gust 28 31 29 31 21
Clouds SC FW SC FW FW SC B1 OV OV OV B2 B1 SC SC B1 B1 B2 B2 B2 B2 B1
PoP 12hr 0 20 30 20 30
QPF 12hr 0 0 0.00-0.05 0 0
Snow 12hr 00-00 00-00 T
Rain shwrs S
Snow C C S S
Snowshwrs C S S S S S S S
Wind chill 18 22 33 25 26 32 37 37 26 20 17 19
Min chill 12 13 29 24 21 20 28 16 14 17 27
Date Sun 04/21/24 Mon 04/22/24 Tue 04/23/24 Wed 04/24/24
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 27 64 40 60 33 60 41 71
Temp 31 28 53 63 47 40 55 58 41 33 53 59 45 42 64 68
Dewpt 26 25 34 33 36 34 31 26 28 27 31 31 33 34 41 42
PWind dir S S S NW N SE SE S
Wind char GN GN BZ BZ GN GN GN BZ
Avg clouds SC FW FW SC B1 B1 SC SC SC SC SC SC SC SC SC SC
PoP 12hr 10 5 30 20 10 10 20 20
Rain C S S C S S
$$
NEZ003-182200-
Box Butte County-
Including the cities of Alliance and Hemingford
443 AM MDT Thu Apr 18 2024
Date Thu 04/18/24 Fri 04/19/24 Sat 04/20/24
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 48 29 43 25 42
Temp 29 34 42 47 46 36 32 32 31 34 38 42 42 33 29 26 25 30 37 41 41
Dewpt 22 21 19 18 16 16 17 17 19 23 24 23 21 21 20 18 16 19 22 25 26
RH 75 58 39 31 29 43 53 53 61 64 57 46 43 61 69 71 68 63 54 52 55
Wind dir NW NW NW NW NW N NW N S NE NE N N NE NE NE NE E SE SE SE
Wind spd 13 17 17 17 12 5 5 4 4 6 10 11 10 9 9 10 6 8 8 8 8
Wind gust 25 27
Clouds B1 SC B1 SC SC B1 B1 OV OV OV OV B2 B1 B1 B2 B2 B2 B2 B2 B2 B1
PoP 12hr 0 30 40 40 40
QPF 12hr 0 0 0.04 0.02 0.01
Snow 12hr 00-00 00-00 T
Rain shwrs C C
Snow C C S S
Snowshwrs S C C C C S S C C
Wind chill 18 23 34 28 31 35 36 25 20 17 17 23 31 35
Min chill 15 15 32 25 23 21 30 17 15 17 30
Date Sun 04/21/24 Mon 04/22/24 Tue 04/23/24 Wed 04/24/24
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 27 63 39 61 33 61 40 71
Temp 30 27 53 62 45 39 57 58 39 33 55 59 45 41 65 67
Dewpt 27 26 35 34 37 34 33 28 28 27 32 32 34 34 42 42
PWind dir S S S NW N E SE S
Wind char GN GN BZ BZ GN GN GN BZ
Avg clouds SC SC FW SC B1 B1 SC SC SC SC SC SC SC SC SC SC
PoP 12hr 10 5 30 20 10 10 20 20
Rain S S S S
$$
NEZ019-182200-
Scotts Bluff County-
Including the cities of Scottsbluff and Gering
443 AM MDT Thu Apr 18 2024
Date Thu 04/18/24 Fri 04/19/24 Sat 04/20/24
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 45 49 52 32 45 27 39 43 45
Temp 31 35 42 47 48 40 36 35 33 35 40 44 44 36 33 30 28 30 37 42 42
Dewpt 22 21 20 19 19 19 19 20 23 26 27 25 23 23 22 22 20 23 26 28 29
RH 69 56 41 32 31 42 50 54 66 69 59 47 43 59 63 72 71 75 64 57 60
Wind dir N NW NW NW NW SE E SE SE E NE NE N NE NE E E E SE SE SE
Wind spd 12 11 11 11 10 5 4 4 5 8 9 10 10 8 6 8 9 10 10 10 9
Wind gust 25 21 21 21
Clouds B2 B1 B1 B1 B1 B1 B2 OV OV OV OV B2 B1 B2 OV OV OV OV B2 B2 B1
PoP 12hr 5 30 50 60 50
QPF 12hr 0 0.01 0.01-0.11 0.06 0.02
Snow 12hr 00-00 00-00 00-00
Rain C
Rain shwrs C C C
Snow C C C C
Snowshwrs S C C C C C C L L
Wind chill 21 26 36 29 33 38 38 30 26 22 19 21 30 36
Min chill 17 18 33 29 25 22 29 21 17 15 26
Date Sun 04/21/24 Mon 04/22/24 Tue 04/23/24 Wed 04/24/24
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 28 66 39 65 34 63 41 75
Temp 32 29 56 64 47 39 59 61 42 34 56 61 47 42 69 71
Dewpt 28 27 35 35 37 34 34 29 28 27 32 33 34 36 42 41
PWind dir SE S S NW N E SE S
Wind char LT GN GN GN GN GN GN BZ
Avg clouds B1 SC FW SC B1 SC SC SC SC SC SC SC SC SC SC SC
PoP 12hr 10 5 30 20 10 20 20 20
Rain C S S S S S
$$
NEZ020-182200-
Banner County-
Including the city of Harrisburg
443 AM MDT Thu Apr 18 2024
Date Thu 04/18/24 Fri 04/19/24 Sat 04/20/24
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 42 46 50 31 38 41 44 26 37 40 43
Temp 30 33 39 43 44 38 35 34 33 34 38 40 40 34 32 29 27 28 34 38 39
Dewpt 23 21 20 20 20 20 20 22 25 27 27 26 24 25 23 24 23 24 25 27 28
RH 75 61 46 39 38 48 54 61 72 75 64 57 52 69 69 81 85 85 69 64 64
Wind dir N N NW NW NW S SE SE E E NE NE NE NE NE E E E SE SE SE
Wind spd 12 11 10 9 8 6 5 6 6 8 9 10 10 8 8 8 10 10 11 10 10
Clouds B2 B2 B2 B2 B1 B2 B2 OV OV OV OV B2 B2 OV OV OV OV OV B2 B2 B1
PoP 12hr 10 40 50 70 60
QPF 12hr 0 0.02 0.06-0.16 0.08-0.15 0.04
Snow 12hr 00-00 00-00 T
Rain C S
Rain shwrs C C C
Snow L L C C S
Snowshwrs S C C C C C C L L
Wind chill 20 24 32 32 26 27 32 34 34 28 25 21 18 19 26 31 32
Min chill 16 17 28 25 22 21 27 20 14 14 24
Date Sun 04/21/24 Mon 04/22/24 Tue 04/23/24 Wed 04/24/24
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 27 64 38 62 33 60 41 71
Temp 30 28 55 62 45 38 57 59 40 33 54 58 45 41 66 68
Dewpt 28 27 34 34 36 33 32 28 27 27 30 31 33 36 39 39
PWind dir S S SW NW N SE SE S
Wind char GN GN GN GN GN GN GN BZ
Avg clouds B1 SC FW SC B1 SC SC SC SC SC SC SC SC SC SC SC
PoP 12hr 10 10 40 20 20 20 20 20
Rain S C S S S S S
Snow S
$$
NEZ021-182200-
Morrill County-
Including the cities of Angora, Bridgeport, Bayard, and Redington
443 AM MDT Thu Apr 18 2024
Date Thu 04/18/24 Fri 04/19/24 Sat 04/20/24
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 46 49 52 31 43 26 41
Temp 31 34 42 46 47 38 35 34 33 34 38 41 42 35 31 28 26 30 35 40 41
Dewpt 24 22 20 20 19 19 19 21 24 28 29 28 25 25 24 23 20 22 25 28 28
RH 75 61 41 35 32 46 52 58 69 78 70 59 50 66 75 81 78 72 66 62 59
Wind dir N NW NW NW NW NW E S SE E NE NE N NE NE NE E E SE SE SE
Wind spd 11 12 12 12 10 6 5 4 5 6 8 10 10 8 8 8 8 9 10 9 9
Wind gust 24 23 24
Clouds B2 B1 B1 B1 B1 B1 B2 OV OV OV OV B2 B1 B2 B2 OV OV OV B2 B2 B1
PoP 12hr 5 40 50 60 50
QPF 12hr 0 0.01 0.03-0.16 0.04-0.15 0.02
Snow 12hr 00-00 00-00 T
Rain C S
Rain shwrs C C C C C C
Snow C C C C S
Snowshwrs S C C C C C C L L
Wind chill 21 26 35 27 32 35 36 28 23 20 18 21 28 33 35
Min chill 17 18 33 26 23 22 30 19 16 17 26
Date Sun 04/21/24 Mon 04/22/24 Tue 04/23/24 Wed 04/24/24
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 28 63 40 62 34 61 41 70
Temp 31 28 51 62 45 40 57 60 40 34 54 60 45 41 63 67
Dewpt 28 28 37 36 38 35 35 30 29 28 33 33 35 36 43 43
PWind dir S S S NW N E SE S
Wind char GN GN GN GN GN GN GN BZ
Avg clouds B1 SC FW SC B1 B1 SC SC SC SC SC SC SC SC SC SC
PoP 12hr 10 5 30 20 20 20 20 20
Rain S C S S S S S
Snow S
$$
NEZ054-182200-
Kimball County-
Including the city of Kimball
443 AM MDT Thu Apr 18 2024
Date Thu 04/18/24 Fri 04/19/24 Sat 04/20/24
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 45 30 41 26 40
Temp 30 32 37 41 43 35 33 32 31 34 39 41 39 32 30 28 26 28 34 39 38
Dewpt 24 21 20 21 21 22 22 24 26 28 28 28 26 27 25 25 23 26 26 29 29
RH 78 63 50 44 41 59 63 72 81 78 64 59 59 81 81 88 88 92 72 67 70
Wind dir N N N N NW S SE SE SE E NE NE NE NE NE E E E SE SE SE
Wind spd 12 10 9 8 5 5 6 6 8 8 9 11 11 9 8 8 10 11 12 11 10
Clouds OV OV B2 B2 B1 B2 OV OV OV OV OV B2 B2 OV OV OV OV OV B2 B2 B2
PoP 12hr 10 50 40 80 60
QPF 12hr 0 0.03 0.01-0.16 0.13-0.21 0.06
Snow 12hr 00-00 T T
Rain S
Rain shwrs C C L
Snow L L C C S
Snowshwrs S C C C C C L L D D
Wind chill 20 24 30 27 26 23 27 32 34 32 24 23 19 16 18 26 32 32
Min chill 17 17 30 25 21 20 29 20 13 15 26
Date Sun 04/21/24 Mon 04/22/24 Tue 04/23/24 Wed 04/24/24
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 26 64 37 63 32 61 39 70
Temp 29 27 55 61 43 37 58 59 38 32 54 59 43 40 65 67
Dewpt 28 27 34 34 36 33 32 29 28 27 30 31 34 36 39 39
PWind dir S S SW N NE SE SE S
Wind char GN GN GN GN GN GN GN BZ
Avg clouds B1 SC SC SC B1 SC SC SC SC SC SC SC SC SC SC SC
PoP 12hr 20 10 40 20 20 20 20 20
Rain S C S S S S S
Snow S
$$
NEZ055-182200-
Cheyenne County-
Including the cities of Sidney and Brownson
443 AM MDT Thu Apr 18 2024
Date Thu 04/18/24 Fri 04/19/24 Sat 04/20/24
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 30 42 26 41
Temp 31 33 39 44 45 36 34 33 31 34 39 42 40 33 31 28 26 29 35 40 39
Dewpt 26 23 22 21 21 22 21 23 25 29 30 29 28 28 27 26 24 26 27 29 29
RH 81 66 50 39 38 56 58 66 78 82 70 60 62 82 85 92 92 88 72 64 67
Wind dir N N N NW NW SW SE SE E E NE NE NE NE NE NE E E SE SE SE
Wind spd 12 11 10 9 8 5 5 5 6 9 9 10 11 9 8 9 10 10 11 11 10
Clouds B2 B2 B2 B1 B1 B1 B2 OV OV OV OV B2 B2 OV OV OV OV OV B2 B2 B2
PoP 12hr 10 40 50 80 60
QPF 12hr 0 0.02 0.00-0.15 0.13-0.19 0.05
Snow 12hr 00-00 00-00 T
Rain C S
Rain shwrs C C C L L
Snow L L C C S
Snowshwrs S C C C C L L D D
Wind chill 21 24 33 25 26 33 35 33 25 23 19 17 20 27 33 32
Min chill 19 19 32 24 22 22 30 21 15 16 27
Date Sun 04/21/24 Mon 04/22/24 Tue 04/23/24 Wed 04/24/24
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 27 63 39 63 33 62 39 69
Temp 29 27 52 61 44 39 59 60 40 34 55 59 45 40 63 66
Dewpt 29 27 37 36 38 35 36 29 29 28 33 33 35 37 43 43
PWind dir S S S NW N E SE S
Wind char GN GN GN BZ GN GN GN BZ
Avg clouds B1 SC SC SC B1 B1 SC SC SC SC SC SC SC B1 SC SC
PoP 12hr 20 5 40 20 20 20 20 20
Rain S C S S S S S
Snow S
$$
NEZ095-182200-
Northern Sioux County-
Including the city of Harrison
443 AM MDT Thu Apr 18 2024
Date Thu 04/18/24 Fri 04/19/24 Sat 04/20/24
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 39 45 49 28 37 42 46 21 24 27 36 41 46
Temp 27 31 39 44 44 34 32 31 30 31 37 41 41 31 28 25 24 28 35 39 40
Dewpt 20 19 17 16 14 14 15 15 15 18 18 18 16 16 17 16 14 17 20 23 24
RH 74 61 40 32 29 43 49 51 53 58 46 39 36 53 63 68 65 63 54 52 52
Wind dir NW NW NW NW NW N NW NW N N N N N N NE E E SE SE SE S
Wind spd 16 19 18 18 14 6 3 4 5 9 10 12 12 9 9 8 5 6 8 8 8
Wind gust 29 29 28
Clouds B1 FW SC FW FW SC B1 OV OV OV B2 B1 SC SC B1 B1 B2 B2 B2 B1 B1
PoP 12hr 0 20 20 30 30
QPF 12hr 0 0 0.02 0 0
Snow 12hr 00-00 00-00 T
Snow C C S S
Snowshwrs S S S S S C C
Wind chill 15 19 30 36 37 28 23 23 29 34 33 23 19 17 17 21 29
Min chill 10 10 24 22 19 15 23 15 13 14 24
Date Sun 04/21/24 Mon 04/22/24 Tue 04/23/24 Wed 04/24/24
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 26 63 38 58 33 60 40 72
Temp 29 27 53 62 45 38 54 56 39 33 53 58 44 40 65 68
Dewpt 26 26 33 33 36 33 30 26 27 27 30 31 33 34 40 41
PWind dir S S SW NW N SE SE S
Wind char GN GN BZ BZ GN GN GN BZ
Avg clouds SC FW FW SC B1 B1 SC SC SC SC SC SC SC SC SC SC
PoP 12hr 5 5 20 20 10 10 10 20
Rain S S S S
$$
NEZ096-182200-
Southern Sioux County-
Including the city of Agate
443 AM MDT Thu Apr 18 2024
Date Thu 04/18/24 Fri 04/19/24 Sat 04/20/24
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 30 43 21 25 27 39 42 45
Temp 28 33 41 46 45 36 33 33 31 33 38 42 41 32 29 27 26 30 37 41 41
Dewpt 20 19 18 17 16 16 17 18 18 22 22 21 19 19 20 18 16 20 23 25 26
RH 71 56 39 31 31 43 51 53 58 63 52 43 41 58 69 68 65 66 56 52 55
Wind dir N NW NW NW NW NE E NE E NE N N N N NE E E E SE SE SE
Wind spd 13 16 14 14 12 6 5 4 5 9 10 11 10 9 9 9 8 9 10 9 8
Wind gust 25 25 27
Clouds B2 B1 B1 SC SC B1 B2 OV OV OV OV B2 SC B1 B2 B2 B2 B2 B2 B2 B1
PoP 12hr 5 30 40 40 40
QPF 12hr 0 0 0.01 0.02 0.01
Snow 12hr 00-00 00-00 00-00
Rain shwrs C
Snow C C C C
Snowshwrs S C C C C S S C C
Wind chill 18 22 34 39 39 26 31 35 35 25 21 18 17 22 30 35 35
Min chill 14 15 32 25 22 21 29 17 13 16 29
Date Sun 04/21/24 Mon 04/22/24 Tue 04/23/24 Wed 04/24/24
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 27 65 38 62 33 61 40 73
Temp 30 28 55 63 45 38 58 59 40 33 55 59 45 41 67 69
Dewpt 27 26 34 34 37 33 32 28 27 26 31 32 34 34 41 41
PWind dir S S S NW N E SE S
Wind char LT GN GN GN GN GN GN BZ
Avg clouds SC SC FW SC B1 B1 SC SC SC SC SC SC SC SC SC SC
PoP 12hr 10 5 30 20 10 10 10 20
Rain C S S
$$
WYZ101-182200-
Converse County Lower Elevations-
Including the cities of Bill, Douglas, Deer Creek, and Glenrock
443 AM MDT Thu Apr 18 2024
Date Thu 04/18/24 Fri 04/19/24 Sat 04/20/24
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 36 43 46 22 26 30 35 41 45 21 24 27 40 44 48
Temp 24 28 36 41 42 34 31 30 27 29 36 41 40 33 29 26 24 29 37 42 43
Dewpt 19 19 18 16 15 17 17 17 15 15 16 16 15 16 16 16 15 17 20 23 24
RH 81 68 47 36 33 49 56 58 60 55 43 36 36 49 58 65 68 60 50 46 47
Wind dir NW NW NW NW NW NE NE NE N N N N N NE NE E E SE SE SE SE
Wind spd 11 12 12 13 11 6 5 5 8 10 10 11 12 10 9 6 6 9 10 9 6
Wind gust 26 25 25 24 21
Clouds B1 B1 FW FW FW B1 B2 OV B2 B1 B1 SC SC SC B1 B1 B1 B1 B1 SC SC
PoP 12hr 0 5 5 10 10
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Snowshwrs S S
Wind chill 14 18 27 34 35 28 24 19 20 29 34 33 25 20 18 16 20 30
Min chill 7 8 21 18 12 11 22 14 10 12 28
Date Sun 04/21/24 Mon 04/22/24 Tue 04/23/24 Wed 04/24/24
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 28 65 37 57 32 61 39 72
Temp 32 29 57 63 44 37 51 55 38 32 53 59 45 39 65 70
Dewpt 27 26 30 31 34 32 27 25 27 27 29 29 34 33 35 32
PWind dir SE SW W NW N E SE S
Wind char GN GN GN GN GN GN GN GN
Avg clouds FW FW FW SC B1 B1 B1 SC SC SC SC SC SC SC SC SC
PoP 12hr 5 5 20 20 5 10 5 10
Rain S S S
$$
WYZ102-182200-
Niobrara County-
Including the cities of Lusk and Redbird
443 AM MDT Thu Apr 18 2024
Date Thu 04/18/24 Fri 04/19/24 Sat 04/20/24
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 44 47 27 36 42 46 23 35 42 47
Temp 26 30 38 43 42 34 31 30 28 30 36 41 40 32 28 25 23 29 36 41 42
Dewpt 19 18 16 15 12 14 14 15 14 14 14 15 14 15 16 16 15 16 18 21 22
RH 74 60 40 32 29 43 49 53 55 51 40 34 34 49 60 68 71 58 47 44 44
Wind dir NW NW NW NW NW N N N N N N N N N NE NE SE SE SE SE SE
Wind spd 14 17 17 17 13 8 5 5 8 10 11 13 12 10 9 6 5 6 8 6 5
Wind gust 29 29 29 27 25 18 20
Clouds SC SC FW FW FW SC B2 OV OV B2 B1 SC SC SC SC B1 B1 B1 B1 B1 SC
PoP 12hr 0 10 10 20 20
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Snow S S S S
Snowshwrs S S S S
Wind chill 14 18 28 35 35 28 24 20 21 28 33 33 23 19 17 17 21 30
Min chill 8 8 19 18 15 14 21 14 12 13 22
Date Sun 04/21/24 Mon 04/22/24 Tue 04/23/24 Wed 04/24/24
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 27 64 37 57 32 60 39 72
Temp 31 27 54 62 44 37 52 55 39 33 53 59 44 40 64 69
Dewpt 27 26 30 31 36 34 27 24 27 27 29 29 34 34 37 37
PWind dir S S W NW N SE SE SE
Wind char LT GN GN BZ GN GN GN BZ
Avg clouds SC FW FW SC B1 B1 SC SC SC SC SC SC SC SC SC SC
PoP 12hr 5 5 20 20 10 10 10 20
Rain S S S S S
$$
WYZ103-182200-
North Laramie Range-
Including the city of Garrett
443 AM MDT Thu Apr 18 2024
Date Thu 04/18/24 Fri 04/19/24 Sat 04/20/24
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 23 35 42 17 23 31 23 35 41 16 22 29 28 38 44
Temp 21 23 28 33 33 28 26 26 25 25 30 33 33 28 25 23 23 27 33 37 37
Dewpt 17 16 17 17 17 18 18 18 17 16 16 17 18 17 16 14 14 16 19 22 24
RH 84 74 63 51 51 66 71 71 71 68 55 51 53 63 68 68 68 63 56 54 59
Wind dir N NW NW NW N E SE E NE NE NE NE NE NE NE E E SE SE E E
Wind spd 6 8 10 11 10 5 6 5 6 8 9 10 11 10 10 9 9 9 9 9 9
Wind gust 21 20 20 21 18 17 17 17 20 20 25 19
Clouds B2 B2 B1 B1 B1 B1 B2 OV B2 B2 B1 B2 B2 B2 B2 B2 B2 B1 B1 B1 SC
PoP 12hr 10 20 20 30 30
QPF 12hr 0.00-0.05 0.01 0.00-0.07 0.00-0.05 0
Snow 12hr T 00-00 T
Snow C C S S
Snowshwrs S S S S S S S S C C C C
Wind chill 13 13 19 24 25 22 20 20 17 17 22 25 24 18 15 14 13 18 26 31 31
Min chill -2 -1 6 7 6 5 8 4 3 5 15
Date Sun 04/21/24 Mon 04/22/24 Tue 04/23/24 Wed 04/24/24
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 28 58 36 52 31 55 39 65
Temp 29 29 53 56 43 36 48 50 36 31 49 54 42 40 62 62
Dewpt 24 22 27 29 29 27 23 22 23 22 24 26 30 29 28 29
PWind dir S W W NW NE SE SE SW
Wind char LT BZ BZ BZ GN GN GN GN
Avg clouds SC FW FW SC B1 B1 SC SC SC SC SC SC SC SC SC SC
PoP 12hr 10 10 30 20 10 20 20 20
Rain S C S S S S
Snow S
$$
WYZ104-182200-
Ferris/Seminoe/Shirley Mountains-
Including the city of Seminoe Dam
443 AM MDT Thu Apr 18 2024
Date Thu 04/18/24 Fri 04/19/24 Sat 04/20/24
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 29 39 44 17 24 28 29 40 45 17 25 30 34 47 53
Temp 22 24 31 37 38 32 28 26 25 27 34 39 38 31 28 26 25 30 39 45 46
Dewpt 18 17 15 13 12 16 18 18 17 17 17 16 15 18 17 16 15 17 20 20 19
RH 84 74 51 37 34 51 66 71 71 65 49 39 38 58 63 65 65 58 46 36 34
Wind dir N N NW NW N E E NE NE NE N N NE NE NE E E NE NE NE N
Wind spd 9 6 9 11 9 11 11 9 9 9 10 11 13 16 16 14 10 8 6 8 10
Wind gust 19 17 21 24 20 20 28 34 31 27
Clouds B2 B1 SC SC SC B1 B1 SC SC SC SC B1 B1 B2 B2 B2 B1 SC SC SC SC
PoP 12hr 10 5 5 10 10
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Snowshwrs S S S S
Wind chill 12 16 23 29 31 23 18 17 15 18 27 31 30 20 16 14 15 23
Min chill 0 1 12 6 4 4 15 2 1 6 22
Date Sun 04/21/24 Mon 04/22/24 Tue 04/23/24 Wed 04/24/24
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 31 63 37 57 32 61 40 68
Temp 34 32 58 61 47 37 52 56 39 32 53 60 46 40 64 66
Dewpt 23 24 26 24 27 28 20 16 23 24 22 21 29 30 26 21
PWind dir E SW W W NE S S SW
Wind char LT BZ BZ BZ GN GN GN BZ
Avg clouds FW FW SC B1 B1 B1 SC SC SC SC SC SC B1 SC SC SC
PoP 12hr 5 10 20 20 5 10 10 20
Rain S S S S
$$
WYZ105-182200-
Shirley Basin-
Including the cities of Medicine Bow and Shirley Basin
443 AM MDT Thu Apr 18 2024
Date Thu 04/18/24 Fri 04/19/24 Sat 04/20/24
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 34 39 43 25 36 40 45 23 40 44 49
Temp 23 25 32 37 38 31 28 27 26 28 35 39 37 29 27 25 24 28 38 43 43
Dewpt 18 17 16 14 14 19 20 20 19 20 19 18 18 20 18 17 16 19 22 23 23
RH 81 71 51 38 37 61 71 74 74 71 52 42 46 69 68 71 71 68 52 45 45
Wind dir N N NW NW N E E E E E N NE NE E E E E E SE NE N
Wind spd 5 6 10 12 10 9 9 8 6 6 8 10 10 10 10 11 12 9 6 9 11
Wind gust 20 21 23
Clouds B2 B2 B1 SC SC B2 B2 B2 B2 B2 B2 B2 B2 B2 OV OV B2 B1 B1 SC SC
PoP 12hr 20 10 10 30 10
QPF 12hr 0 0 0 0.01 0
Snow 12hr 00-00 00-00 00-00
Snow S S S S
Snowshwrs S S S S S S S S S C C
Wind chill 16 18 24 29 31 23 19 19 18 21 29 32 30 20 17 14 12 20 37
Min chill 8 9 18 15 15 14 24 13 10 12 28
Date Sun 04/21/24 Mon 04/22/24 Tue 04/23/24 Wed 04/24/24
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 27 61 35 57 29 60 36 66
Temp 30 28 57 59 44 35 52 54 36 30 53 58 42 37 62 63
Dewpt 26 24 27 27 29 28 22 17 25 24 23 24 32 31 27 25
PWind dir SE W W W NE SE SE SW
Wind char LT BZ BZ BZ GN GN GN BZ
Avg clouds SC FW SC SC B1 B1 SC SC SC SC SC B1 B1 SC SC SC
PoP 12hr 5 10 20 20 10 10 10 20
Rain S S S S S S
$$
WYZ106-182200-
Central Laramie Range and Southwest Platte County-
Including the city of Bordeaux
443 AM MDT Thu Apr 18 2024
Date Thu 04/18/24 Fri 04/19/24 Sat 04/20/24
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 38 43 23 28 34 31 38 43 21 26 31 35 40 44
Temp 26 26 30 35 37 32 31 31 30 30 33 36 37 32 30 28 27 29 34 38 40
Dewpt 22 20 20 21 20 22 23 22 22 22 21 21 20 21 20 19 18 22 24 27 27
RH 85 78 66 56 50 66 72 69 72 72 61 54 50 63 66 68 68 75 66 64 59
Wind dir N NE N NE NE E SE E NE NE NE NE NE NE E E SE SE SE E E
Wind spd 9 6 6 8 8 8 8 6 6 10 11 11 11 9 9 9 10 10 10 10 9
Wind gust 20 17 19 18 20 21 23
Clouds OV B2 B2 B2 B1 B1 B2 B2 OV OV B2 B2 B2 B2 OV OV B2 B2 B2 B1 B1
PoP 12hr 20 30 40 60 40
QPF 12hr 0.01 0.01 0.00-0.06 0.01-0.09 0.02
Snow 12hr T T T
Snow C C C C
Snowshwrs S S S S S C C C C C C C L L
Wind chill 17 19 23 29 30 25 24 25 23 22 24 28 29 24 22 20 18 19 26 31 33
Min chill 10 10 18 12 12 11 18 12 8 10 21
Date Sun 04/21/24 Mon 04/22/24 Tue 04/23/24 Wed 04/24/24
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 29 63 39 58 34 59 40 70
Temp 32 31 57 61 47 39 53 56 40 34 53 58 45 41 67 67
Dewpt 27 25 31 31 32 29 27 23 26 25 27 28 33 32 31 31
PWind dir S W W NW N SE S SW
Wind char LT GN BZ BZ GN GN GN GN
Avg clouds SC SC FW SC B1 SC SC SC SC SC SC B1 B1 SC SC B1
PoP 12hr 10 10 30 20 10 20 20 20
Rain S C S S S S
$$
WYZ107-182200-
East Platte County-
Including the cities of Wheatland and Guernsey
443 AM MDT Thu Apr 18 2024
Date Thu 04/18/24 Fri 04/19/24 Sat 04/20/24
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 37 42 46 27 31 33 38 41 45 28 38 42 45
Temp 29 31 35 40 42 36 34 34 32 33 36 40 41 35 33 30 28 29 34 40 42
Dewpt 22 20 20 19 18 20 20 20 21 21 20 21 19 20 19 19 19 22 25 27 28
RH 75 63 54 42 37 52 56 56 63 61 52 46 41 54 56 63 68 75 69 59 57
Wind dir N NW NW NW N NE E E NE NE N N N NE NE E SE SE SE SE SE
Wind spd 12 12 11 11 10 5 5 6 6 10 10 10 10 9 9 8 9 10 11 11 10
Wind gust 23 24 23 24
Clouds B2 B1 B1 B1 B1 B1 B2 OV OV OV B2 B1 B1 B2 OV OV B2 B2 B2 B1 B1
PoP 12hr 10 20 30 40 30
QPF 12hr 0 0.01 0.01 0.00-0.08 0.01
Snow 12hr 00-00 00-00 00-00
Snow C C S S
Snowshwrs S C C S S S S C C
Wind chill 18 20 27 34 36 28 26 25 28 33 35 29 25 22 19 20 26 33 36
Min chill 12 12 24 23 20 19 25 17 15 16 24
Date Sun 04/21/24 Mon 04/22/24 Tue 04/23/24 Wed 04/24/24
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 29 66 39 59 34 61 41 73
Temp 33 29 55 64 46 39 52 57 41 34 53 60 46 41 66 71
Dewpt 29 27 33 34 35 33 31 27 28 27 30 31 34 34 37 35
PWind dir SE S W N N SE SE S
Wind char LT GN GN BZ GN GN GN BZ
Avg clouds SC SC FW SC B1 B1 SC SC SC SC SC SC SC SC SC SC
PoP 12hr 10 10 20 20 10 20 10 20
Rain S S S S S
$$
WYZ108-182200-
Goshen County-
Including the city of Torrington
443 AM MDT Thu Apr 18 2024
Date Thu 04/18/24 Fri 04/19/24 Sat 04/20/24
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 39 45 50 25 30 32 36 42 46 22 26 29 35 42 45
Temp 29 33 39 44 44 37 34 34 32 34 38 42 42 34 31 29 27 29 36 40 41
Dewpt 21 20 19 18 17 18 19 20 21 23 22 21 19 20 19 20 19 22 24 26 27
RH 72 58 44 35 33 46 54 56 63 64 52 43 39 56 61 69 71 75 61 57 57
Wind dir N NW NW NW NW E E E E NE N N N NE NE E E SE SE SE SE
Wind spd 12 12 11 11 9 5 5 5 6 9 10 10 10 8 9 8 9 10 10 9 9
Wind gust 24 26 23 25 20
Clouds B2 B1 B1 B1 B1 B1 B2 OV OV OV OV B1 B1 B1 OV OV OV B2 B2 B2 B1
PoP 12hr 5 30 40 50 40
QPF 12hr 0 0.01 0.00-0.09 0.00-0.11 0.02
Snow 12hr 00-00 00-00 00-00
Rain C
Rain shwrs C C
Snow C C S S
Snowshwrs S C C C C C C C C
Wind chill 19 24 32 38 28 26 27 31 35 36 28 24 21 18 20 28 34
Min chill 9 9 22 21 17 15 22 15 13 14 21
Date Sun 04/21/24 Mon 04/22/24 Tue 04/23/24 Wed 04/24/24
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 27 65 37 60 32 61 39 73
Temp 31 27 55 63 45 37 55 58 40 32 54 59 44 39 66 70
Dewpt 28 26 33 34 36 33 31 27 27 27 30 31 34 35 38 37
PWind dir SE S SW N N SE SE S
Wind char LT GN GN GN GN GN GN BZ
Avg clouds SC SC FW SC B1 SC SC SC SC SC SC SC SC SC SC SC
PoP 12hr 10 5 30 20 10 20 10 20
Rain C S S S S
$$
WYZ109-182200-
Central Carbon County-
Including the city of Rawlins
443 AM MDT Thu Apr 18 2024
Date Thu 04/18/24 Fri 04/19/24 Sat 04/20/24
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 38 43 46 22 25 28 40 45 49 23 27 30 45 51 55
Temp 23 26 34 40 42 34 30 27 26 30 39 43 42 33 30 28 27 33 44 50 50
Dewpt 19 18 15 11 10 15 18 19 18 20 18 16 16 19 21 20 18 21 22 21 20
RH 84 71 45 30 26 45 60 71 71 66 42 33 34 56 69 71 68 61 41 31 30
Wind dir NE NE NW NW NW NE NE NE NE NE N N NE NE NE NE NE NE N N NW
Wind spd 8 8 9 11 10 10 9 8 6 8 9 11 13 16 14 13 11 8 6 9 11
Wind gust 21 19 26 26 26 24 19 21
Clouds B1 SC SC SC SC SC SC SC B1 SC B1 B1 B1 B2 B2 B2 B1 SC SC SC SC
PoP 12hr 5 5 5 10 10
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Snowshwrs S S
Wind chill 15 18 27 33 35 26 21 19 18 22 32 37 35 23 19 17 17 26
Min chill 8 9 23 15 11 10 26 13 11 14 35
Date Sun 04/21/24 Mon 04/22/24 Tue 04/23/24 Wed 04/24/24
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 32 64 39 60 32 63 39 69
Temp 36 33 60 62 47 39 55 58 40 33 56 62 46 40 65 66
Dewpt 24 24 26 25 28 25 18 12 22 23 21 21 29 29 24 19
PWind dir SE SW W W N S SE SW
Wind char LT BZ BZ BZ GN GN GN BZ
Avg clouds SC FW SC B1 B1 B1 SC SC SC SC SC SC B1 SC SC SC
PoP 12hr 5 10 20 10 5 10 10 10
Rain S S S
$$
WYZ110-182200-
North Snowy Range Foothills-
Including the cities of Arlington and Elk Mountain
443 AM MDT Thu Apr 18 2024
Date Thu 04/18/24 Fri 04/19/24 Sat 04/20/24
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 40 44 26 36 41 45 27 41 46 50
Temp 25 26 32 38 39 32 29 28 27 30 36 40 38 31 29 28 27 33 41 45 45
Dewpt 20 19 17 15 13 20 21 21 20 21 20 20 19 21 21 19 20 22 24 24 23
RH 81 74 53 38 34 61 72 75 74 69 52 44 46 66 72 68 74 63 50 43 41
Wind dir NE NE NW NW NW E E E NE NE N NE E E E E E E NE N N
Wind spd 5 5 10 13 10 10 10 6 6 8 10 11 12 16 17 18 13 10 8 10 12
Wind gust 25
Clouds OV B2 B1 B1 SC B1 B2 B1 B1 B2 B2 B2 B2 OV OV OV B2 B1 B1 SC SC
PoP 12hr 20 20 20 40 20
QPF 12hr 0 0 0 0.00-0.07 0
Snow 12hr 00-00 00-00 00-00
Rain S
Snow S S S S
Snowshwrs S S S C C C C C C
Wind chill 18 19 24 30 33 24 20 20 20 22 29 33 30 20 17 15 16 25 39
Min chill 12 13 22 17 15 16 25 14 12 15 31
Date Sun 04/21/24 Mon 04/22/24 Tue 04/23/24 Wed 04/24/24
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 31 60 40 57 32 60 39 65
Temp 33 32 57 59 46 40 52 55 39 33 54 58 44 40 62 62
Dewpt 25 23 26 26 28 26 20 15 22 22 21 23 30 28 24 22
PWind dir SE W W W E S S SW
Wind char LT BZ BZ WY GN GN GN BZ
Avg clouds SC FW FW SC B1 B1 SC SC SC SC SC SC B1 SC SC SC
PoP 12hr 10 20 30 20 10 20 10 20
Rain S C S S S S
$$
WYZ111-182200-
Southwest Carbon County-
Including the city of Baggs
443 AM MDT Thu Apr 18 2024
Date Thu 04/18/24 Fri 04/19/24 Sat 04/20/24
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 43 48 53 24 28 32 46 51 56 24 29 34 52 57 63
Temp 25 29 38 45 47 38 33 29 28 33 44 49 49 38 34 31 30 37 49 55 56
Dewpt 21 20 17 14 14 16 17 18 19 21 19 18 18 21 24 24 23 25 26 23 22
RH 84 69 42 28 26 40 51 63 68 61 36 29 29 50 66 75 75 61 40 29 26
Wind dir N NE NW NW NW NE NE NE N N NW NW N NE NE NE NE N NW NW NW
Wind spd 9 8 8 10 9 8 5 5 5 6 6 10 12 14 12 11 8 8 8 10 11
Wind gust 25 23 21 21 23
Clouds FW FW SC SC FW SC SC SC B1 B1 B1 B2 B2 B2 B2 B2 SC SC FW SC SC
PoP 12hr 0 0 0 5 5
QPF 12hr 0 0 0 0 0
Snow 12hr 00-00 00-00 00-00
Wind chill 17 21 39 32 27 23 22 29 25 23 22 30
Min chill 10 10 28 20 14 14 32 16 12 16 39
Date Sun 04/21/24 Mon 04/22/24 Tue 04/23/24 Wed 04/24/24
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 34 67 39 64 34 69 40 71
Temp 40 34 62 65 47 39 58 62 43 34 60 67 47 41 66 69
Dewpt 25 26 29 28 31 28 21 16 22 24 24 23 31 30 26 21
PWind dir SE SW W W N S SE SW
Wind char LT GN GN BZ GN GN GN BZ
Avg clouds SC FW SC B1 B1 B1 SC SC SC SC SC SC B1 SC SC SC
PoP 12hr 5 20 20 10 5 10 5 10
Rain S S S
$$
WYZ112-182200-
Sierra Madre Range-
443 AM MDT Thu Apr 18 2024
Date Thu 04/18/24 Fri 04/19/24 Sat 04/20/24
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 28 41 48 22 27 31 32 45 52 24 29 34 33 50 59
Temp 24 29 37 40 40 32 29 28 27 34 42 45 43 33 31 31 29 38 47 50 47
Dewpt 18 18 16 15 15 16 15 15 15 18 18 19 20 21 22 23 23 25 23 22 20
RH 77 63 42 36 36 51 55 58 60 51 37 35 39 61 69 72 78 59 38 33 34
Wind dir NW NW W W W N S SW S SW W NW N NE E E E NW NW NW NW
Wind spd 5 8 12 13 11 5 5 6 5 6 11 11 10 10 9 8 4 8 10 13 13
Wind gust 16 21 27 28 23 18 20 17 20 24 26 23 20 21 25 25
Clouds B1 SC SC B2 SC SC SC SC B1 B1 B1 B2 B2 OV B2 OV B1 SC SC SC SC
PoP 12hr 5 5 10 20 20
QPF 12hr 0 0 0 0.01 0
Snow 12hr 00-00 00-00 00-00
Rain S S
Snow S S C C
Snowshwrs S S S C C C C
Wind chill 18 21 29 32 33 26 23 22 28 36 39 26 23 23 32
Min chill 2 3 9 10 8 10 19 14 15 16 21
Date Sun 04/21/24 Mon 04/22/24 Tue 04/23/24 Wed 04/24/24
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 31 57 36 55 31 59 38 61
Temp 33 32 54 52 40 36 51 52 36 32 55 57 41 38 59 57
Dewpt 21 21 24 27 29 26 20 16 18 18 21 22 27 26 22 22
PWind dir SW SW SW W S SW S SW
Wind char GN BZ GN BZ GN GN GN BZ
Avg clouds SC FW FW SC B1 B1 SC SC B1 SC SC SC B1 SC FW SC
PoP 12hr 10 30 30 20 10 20 10 20
Rain S C S S S S S
Snow C S S C
$$
WYZ113-182200-
Upper North Platte River Basin-
Including the cities of Saratoga and Encampment
443 AM MDT Thu Apr 18 2024
Date Thu 04/18/24 Fri 04/19/24 Sat 04/20/24
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 40 45 47 27 42 47 49 29 45 52 56
Temp 26 29 37 44 44 35 31 29 28 33 43 47 45 36 33 31 29 36 47 51 50
Dewpt 21 21 18 15 14 17 18 19 19 21 20 20 20 22 24 24 23 26 25 23 22
RH 81 72 46 30 29 47 58 66 68 61 39 34 36 56 69 75 78 67 42 33 33
Wind dir NW NW NW NW NW NE S NW NW N NW NW N NE E E E NE NW NW NW
Wind spd 5 5 10 13 10 6 5 4 4 5 9 11 11 9 9 8 5 6 9 12 13
Wind gust 24 20
Clouds B2 B1 SC B2 SC SC SC SC SC B1 B1 B2 B2 OV OV OV B1 SC SC SC SC
PoP 12hr 5 5 10 20 20
QPF 12hr 0 0 0 0.01 0
Snow 12hr 00-00 00-00 00-00
Rain S S
Rain shwrs S S
Snowshwrs S S S S S S S
Wind chill 19 22 30 37 38 29 27 37 29 25 23 30
Min chill 15 16 25 23 18 18 32 19 18 22 35
Date Sun 04/21/24 Mon 04/22/24 Tue 04/23/24 Wed 04/24/24
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 32 61 37 58 31 62 38 66
Temp 35 33 59 59 44 37 53 56 38 32 56 60 44 39 63 63
Dewpt 24 24 26 28 31 27 21 16 21 21 22 23 30 29 24 24
PWind dir SW SW SW W SW SW S SW
Wind char LT BZ GN BZ GN GN GN BZ
Avg clouds SC FW FW SC B1 B1 SC SC B1 SC SC SC B1 SC SC SC
PoP 12hr 5 20 20 10 5 10 10 10
Rain S S S
$$
WYZ114-182200-
Snowy Range-
Including the cities of Centennial and Albany
443 AM MDT Thu Apr 18 2024
Date Thu 04/18/24 Fri 04/19/24 Sat 04/20/24
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 25 37 44 17 24 30 29 39 46 16 24 30 31 43 51
Temp 22 25 32 36 35 28 26 26 25 31 38 39 37 28 26 25 25 31 40 42 40
Dewpt 18 18 18 16 15 17 16 16 15 17 19 21 21 22 20 20 20 23 24 24 22
RH 84 74 56 43 43 63 65 65 65 56 46 48 52 78 78 81 81 72 52 48 48
Wind dir NW W W W W E S SW W W W NW NE E E E SE S NW NW NW
Wind spd 5 9 13 16 12 6 6 8 8 9 12 12 9 10 10 10 6 9 11 13 13
Wind gust 23 29 31 34 27 17 19 26 25 26 27 27 25 24 23 18 19 24 25 25
Clouds B2 B1 SC B2 B1 B1 B1 SC SC B1 B1 B2 B2 OV OV OV B2 B1 B1 B1 SC
PoP 12hr 20 20 30 50 30
QPF 12hr 0 0 0.01 0.00-0.10 0.01
Snow 12hr 00-00 00-00 00-00
Rain C
Snow C C C C
Snowshwrs S S S S C C C C C C
Wind chill 16 16 23 26 27 21 19 18 18 23 30 31 30 19 16 15 17 22 33 35 33
Min chill -1 0 7 5 2 4 15 6 4 7 14
Date Sun 04/21/24 Mon 04/22/24 Tue 04/23/24 Wed 04/24/24
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 27 53 33 50 27 54 34 58
Temp 28 29 50 49 37 33 47 47 33 28 50 51 38 34 56 54
Dewpt 21 20 24 26 27 25 20 16 18 18 21 23 26 25 22 22
PWind dir SW W W W SW SW S SW
Wind char GN BZ BZ BZ GN GN GN BZ
Avg clouds SC FW FW SC B1 B1 SC SC B1 SC SC B1 B1 SC SC SC
PoP 12hr 10 20 40 30 10 20 20 20
Rain S C S S S S S
Snow S C S C S S S
$$
WYZ115-182200-
Laramie Valley-
Including the cities of Bosler and Laramie
443 AM MDT Thu Apr 18 2024
Date Thu 04/18/24 Fri 04/19/24 Sat 04/20/24
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 33 38 42 24 27 30 30 37 43 23 25 29 38 45 49
Temp 25 26 31 36 37 30 29 28 27 31 36 36 34 28 27 26 26 31 40 45 43
Dewpt 20 20 20 19 19 22 22 23 21 23 22 22 22 22 21 20 20 23 25 26 26
RH 81 78 63 50 48 72 75 81 78 72 56 56 61 78 78 78 78 72 55 47 51
Wind dir NE NE NE N NE SE SE SE E NE NE NE E E E E SE SE E E NE
Wind spd 5 5 8 10 10 9 9 8 5 8 10 12 13 10 11 11 11 9 6 8 9
Wind gust 19 21 24
Clouds OV OV B2 B2 B2 B1 B2 B1 B1 B1 B1 B2 B2 OV OV OV B2 B1 B1 B1 SC
PoP 12hr 30 20 30 60 40
QPF 12hr 0.01 0.01 0.01 0.03-0.15 0.01
Snow 12hr 00-00 T 00-00
Rain C
Rain shwrs C
Snow C C C C
Snowshwrs S S S S S S C C C C C L L
Wind chill 19 20 24 29 29 22 20 20 21 24 28 28 25 19 17 16 15 23
Min chill 11 11 19 14 14 14 15 12 11 13 27
Date Sun 04/21/24 Mon 04/22/24 Tue 04/23/24 Wed 04/24/24
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 28 61 37 59 31 60 36 66
Temp 30 30 57 58 43 37 55 56 38 31 55 58 43 37 63 62
Dewpt 25 23 27 27 30 27 22 18 23 24 24 26 31 29 25 26
PWind dir S W W W SE S S SW
Wind char LT BZ GN BZ GN GN GN BZ
Avg clouds SC FW FW SC B1 B1 SC SC B1 SC SC SC B1 SC SC SC
PoP 12hr 10 20 30 20 10 20 20 20
Rain S C S S S S
$$
WYZ116-182200-
South Laramie Range-
Including the cities of Buford, Pumpkin Vine, and Vedauwoo
443 AM MDT Thu Apr 18 2024
Date Thu 04/18/24 Fri 04/19/24 Sat 04/20/24
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 27 32 37 26 28 32 39 23 30 35 42
Temp 23 23 25 29 30 27 26 27 27 28 30 31 30 26 25 24 23 26 31 35 35
Dewpt 19 18 19 20 20 22 22 22 21 22 22 22 21 21 20 19 19 21 23 25 26
RH 84 81 78 69 66 81 85 81 78 78 72 69 69 81 81 81 84 81 72 66 69
Wind dir NE NE E SE SE SE SE SE SE NE NE NE E E E E SE SE SE SE E
Wind spd 8 6 8 10 10 11 12 11 8 9 11 12 12 11 12 12 12 12 11 10 9
Wind gust 25
Clouds OV OV B2 B2 B2 B2 OV B2 B2 B2 B2 B2 B2 OV OV OV OV B2 B1 B1 B1
PoP 12hr 30 30 50 80 60
QPF 12hr 0.01-0.11 0.00-0.07 0.03 0.07-0.20 0.01-0.06
Snow 12hr 1 T T
Snow L L C C S
Snowshwrs S S C C C C S S C C C C L L D D
Wind chill 14 15 16 20 21 17 15 17 18 19 21 21 19 16 14 12 12 15 22 27 28
Min chill 6 8 10 10 10 11 12 8 6 8 17
Date Sun 04/21/24 Mon 04/22/24 Tue 04/23/24 Wed 04/24/24
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 28 55 38 55 31 53 38 63
Temp 29 29 52 53 42 38 52 53 36 32 49 52 41 38 61 59
Dewpt 25 22 26 28 29 26 22 19 23 24 23 26 30 29 25 26
PWind dir S W W W E SE S SW
Wind char LT BZ BZ WY GN GN BZ BZ
Avg clouds B1 SC FW SC B1 SC SC SC B1 SC SC B1 B1 SC SC SC
PoP 12hr 10 20 40 30 20 20 20 20
Rain S C C S S S S
Snow S S
$$
WYZ117-182200-
South Laramie Range Foothills-
Including the cities of Whitaker, Federal, and Horse Creek
443 AM MDT Thu Apr 18 2024
Date Thu 04/18/24 Fri 04/19/24 Sat 04/20/24
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 36 28 32 35 39 25 35 38 41
Temp 26 26 28 32 34 30 30 31 30 31 33 34 34 29 28 27 26 28 33 37 38
Dewpt 21 20 20 21 22 23 23 24 24 24 23 23 22 22 21 21 21 23 24 27 27
RH 81 78 71 63 61 75 75 75 78 75 66 64 61 75 75 78 81 81 69 67 64
Wind dir N N NE SE SE SE SE SE SE NE N NE NE NE E E SE SE SE SE SE
Wind spd 9 8 5 8 9 8 9 9 6 8 12 13 11 9 8 8 10 12 12 11 9
Clouds OV OV OV B2 B2 B2 OV OV B2 OV B2 B2 B2 OV OV OV OV B2 B2 B2 B1
PoP 12hr 20 30 50 80 60
QPF 12hr 0.02 0.01-0.06 0.03 0.08-0.19 0.05
Snow 12hr T T T
Snow L L C C
Snowshwrs S S S S S S C S C C C C L L D D
Wind chill 17 18 22 25 27 23 21 22 23 24 24 25 25 21 20 18 16 18 24 29 31
Min chill 13 13 19 18 18 18 19 16 13 14 20
Date Sun 04/21/24 Mon 04/22/24 Tue 04/23/24 Wed 04/24/24
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 27 61 38 60 32 58 38 68
Temp 30 29 57 58 44 38 57 57 38 32 52 57 43 39 66 65
Dewpt 27 24 28 30 31 28 25 23 25 25 26 28 32 32 29 30
PWind dir S W W NW N S S S
Wind char LT GN GN BZ GN GN GN BZ
Avg clouds B1 SC FW SC B1 SC SC SC SC SC SC SC SC SC SC SC
PoP 12hr 10 20 30 20 10 20 20 20
Rain S C S S S S S
$$
WYZ118-182200-
Central Laramie County-
Including the city of Cheyenne
443 AM MDT Thu Apr 18 2024
Date Thu 04/18/24 Fri 04/19/24 Sat 04/20/24
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
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 39 29 38 26 40
Temp 28 29 32 36 37 33 32 32 30 33 35 36 36 31 30 28 27 29 34 39 39
Dewpt 23 21 20 21 22 23 23 24 25 26 25 25 23 23 23 22 23 25 26 28 29
RH 81 72 61 54 54 66 69 72 81 75 66 64 59 72 75 78 85 85 72 64 67
Wind dir N N N SE SE SE SE SE SE E N NE NE NE E E E SE SE SE SE
Wind spd 11 10 6 5 6 8 9 9 8 8 11 12 11 9 8 8 10 12 12 11 9
Clouds OV OV B2 B2 B2 B2 OV OV OV OV B2 B2 B2 OV OV OV OV OV B2 B2 B2
PoP 12hr 20 30 40 70 50
QPF 12hr 0 0.02 0.03-0.09 0.08-0.21 0.05
Snow 12hr 00-00 T T
Rain shwrs C
Snow L L C C
Snowshwrs S S C C C C C C L L D D
Wind chill 19 21 26 26 24 24 23 26 27 28 29 23 22 20 17 19 25 31 33
Min chill 16 16 23 21 21 21 23 19 15 16 25
Date Sun 04/21/24 Mon 04/22/24 Tue 04/23/24 Wed 04/24/24
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 27 63 37 61 32 60 38 70
Temp 30 28 58 60 44 37 57 58 38 32 53 58 43 39 67 68
Dewpt 28 27 31 32 33 30 29 27 26 26 28 30 33 34 34 33
PWind dir S W W NW N S S S
Wind char GN GN GN BZ GN GN BZ BZ
Avg clouds B1 SC FW SC B1 SC SC SC SC SC SC SC SC SC SC SC
PoP 12hr 10 10 30 20 10 20 20 20
Rain C S S S S
$$
WYZ119-182200-
East Laramie County-
Including the city of Pine Bluffs
443 AM MDT Thu Apr 18 2024
Date Thu 04/18/24 Fri 04/19/24 Sat 04/20/24
MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18
UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00
Max/Min 42 30 40 26 41
Temp 29 31 35 39 40 35 33 32 31 34 37 39 38 32 30 28 27 28 34 39 40
Dewpt 23 22 20 21 21 22 23 24 25 27 27 26 25 25 24 24 23 25 26 28 29
RH 78 69 54 48 46 59 66 72 78 75 67 59 59 75 78 85 85 88 72 64 64
Wind dir N N N N NE SE SE SE SE E NE NE NE NE NE E E SE SE SE SE
Wind spd 11 10 8 6 5 5 6 8 8 6 10 12 11 9 8 8 10 11 12 11 10
Clouds OV OV OV B2 B1 B2 OV OV OV OV OV B2 B2 OV OV OV OV OV B2 B2 B2
PoP 12hr 10 40 50 80 60
QPF 12hr 0 0.03 0.02-0.11 0.10-0.21 0.06
Snow 12hr 00-00 T T
Rain shwrs C C L
Snow L L C C
Snowshwrs S C C C C C L L D D
Wind chill 19 22 28 29 26 25 24 28 30 31 31 24 23 20 17 18 26 32 33
Min chill 17 17 27 24 21 21 26 21 15 15 24
Date Sun 04/21/24 Mon 04/22/24 Tue 04/23/24 Wed 04/24/24
MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18
UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
Min/Max 27 64 37 62 31 61 39 72
Temp 30 27 57 61 44 37 57 59 39 32 54 59 44 40 67 69
Dewpt 28 27 32 34 34 32 31 29 27 27 29 31 34 36 36 36
PWind dir S SW SW N N S S S
Wind char GN GN GN GN GN GN BZ BZ
Avg clouds B1 SC FW SC B1 SC SC SC SC SC SC SC SC SC SC SC
PoP 12hr 10 10 30 20 20 20 20 20
Rain C S S S S S
$$