Area Forecast Matrices
Issued by NWS Cheyenne, WY
Issued by NWS Cheyenne, WY
346 FOUS55 KCYS 170631 AFMCYS Area Forecast Matrices National Weather Service Cheyenne WY 1230 AM MDT Thu Sep 17 2026 NEZ002-181000- Dawes County- Including the cities of Chadron and Chadron St Park 1230 AM MDT Thu Sep 17 2026 Date 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat 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 57 71 75 80 57 74 78 81 51 55 57 Temp 59 57 63 73 73 69 64 63 61 60 64 75 78 72 63 61 58 56 Dewpt 53 54 56 60 62 65 62 62 60 58 60 58 58 59 58 58 56 55 RH 80 90 78 64 68 87 93 97 97 93 87 55 50 64 84 90 93 96 Wind dir NE NE E SE E E E E NW NW NW N N NE NE NE NE NE Wind spd 4 5 9 12 14 13 10 6 6 6 8 9 9 10 8 4 4 4 Wind gust 24 25 25 23 18 Clouds B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 SC B1 B1 B2 B2 B2 PoP 12hr 5 80 90 10 30 QPF 12hr 0 0.29-0.75 0.51-1.14 0 0.00-0.05 Snow 12hr 00-00 00-00 00-00 Rain shwrs IS NM D D D IS IS SC C S S C Tstms SC SC SC IS S S Obvis PF PF Date 09/19/26 Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 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 73 53 69 49 71 50 76 53 80 Temp 69 67 58 55 66 63 55 51 67 67 56 51 72 70 60 54 75 74 Dewpt 58 58 57 54 55 53 54 51 52 50 52 51 53 52 52 52 53 52 PWind dir NE E NE N E SE S S S Wind char LT GN GN LT LT GN GN GN GN Avg clouds B2 B1 B1 B2 B2 B1 B1 B1 B1 SC FW SC SC FW SC SC SC FW PoP 12hr 40 90 70 60 20 10 20 30 10 Rain shwrs C C D L L L L C S S S C S Tstms S C S S C C S $$ NEZ003-181000- Box Butte County- Including the cities of Alliance and Hemingford 1230 AM MDT Thu Sep 17 2026 Date 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 56 71 74 77 56 81 53 Temp 57 56 62 72 73 68 63 62 60 58 63 77 81 73 63 60 57 54 Dewpt 56 55 58 60 62 64 62 61 58 56 59 56 54 56 58 57 56 54 RH 96 96 87 66 68 87 97 97 93 93 87 48 39 55 84 90 96100 Wind dir E E E SE SE E E E NW NW NW NW N NE NE NE NE NE Wind spd 4 5 10 14 16 13 10 8 6 8 9 9 9 9 6 4 4 5 Wind gust 26 28 25 20 Clouds B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 SC SC B2 B2 B2 B1 B1 PoP 12hr 5 70 80 10 40 QPF 12hr 0 0.19-0.42 0.33-0.67 0 0.01-0.07 Snow 12hr 00-00 00-00 00-00 Rain shwrs IS NM NM D D IS SC C C C C Tstms IS SC SC SC SC S Obvis PF PF PF PF Date 09/19/26 Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 75 51 69 46 71 47 73 51 78 Temp 71 66 58 53 67 62 53 50 67 65 54 49 69 67 57 52 74 71 Dewpt 57 57 57 52 53 52 53 50 51 50 52 49 52 52 53 52 53 52 PWind dir E E NE NW E SE S S S Wind char LT LT GN LT LT GN GN GN GN Avg clouds B1 SC B1 B2 B2 B1 SC B1 SC SC FW SC B1 SC SC SC SC FW PoP 12hr 50 90 70 40 20 20 20 40 10 Rain shwrs C C D L L L C S S S S S S C S S Tstms C C S C S S $$ NEZ019-181000- Scotts Bluff County- Including the cities of Scottsbluff and Gering 1230 AM MDT Thu Sep 17 2026 Date 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat 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 58 74 77 81 55 83 53 Temp 61 59 63 71 76 72 65 63 61 58 63 78 83 76 65 63 58 55 Dewpt 54 55 56 59 60 63 60 60 58 55 56 53 50 55 57 57 56 54 RH 78 87 78 66 58 73 84 90 90 90 78 42 32 48 75 81 93 96 Wind dir E E E SE E NE N NW NW W NW NW N SW SE E E E Wind spd 4 5 9 11 13 11 8 5 4 5 6 8 8 11 9 4 4 4 Wind gust 23 24 21 25 19 Clouds B2 B2 B2 B2 B2 B1 B2 B2 B2 B2 SC SC SC B1 B1 B1 SC SC PoP 12hr 10 70 70 20 50 QPF 12hr 0 0.19-0.74 0.12-0.31 0.01 0.06 Snow 12hr 00-00 00-00 00-00 Rain shwrs IS SC NM NM NM NM IS IS IS SC C S S S Tstms IS IS SC SC IS IS SC Obvis PF PF Date 09/19/26 Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 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 51 72 45 73 48 76 50 81 Temp 74 70 60 53 68 66 54 49 68 69 56 49 70 71 59 52 75 75 Dewpt 57 58 56 51 53 52 53 49 51 51 53 49 52 53 54 51 52 52 PWind dir E SE NW NW S SE SE SE S Wind char LT LT GN LT LT GN GN GN LT Avg clouds B1 SC B1 B1 B1 SC SC SC SC FW FW SC SC SC FW SC SC FW PoP 12hr 50 80 50 30 10 10 20 30 10 Rain shwrs S C NM C C C C S S S C S Tstms C C C S S $$ NEZ020-181000- Banner County- Including the city of Harrisburg 1230 AM MDT Thu Sep 17 2026 Date 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 57 73 78 81 55 83 53 Temp 62 59 64 72 76 73 65 63 61 58 66 80 83 75 64 62 58 54 Dewpt 53 55 56 59 60 63 59 58 57 54 53 51 49 54 55 55 55 53 RH 72 87 75 64 58 71 81 84 87 86 63 36 31 48 73 78 90 96 Wind dir SE E E SE SE E SW W W W NW NW N W SW SW S SE Wind spd 4 5 9 11 13 13 10 5 5 6 8 9 9 13 9 3 3 4 Wind gust 23 24 25 24 19 Clouds B2 B2 B2 B1 B1 B1 B2 B2 B1 B1 SC SC SC B1 B2 B1 SC SC PoP 12hr 10 60 70 20 50 QPF 12hr 0 0.17-0.32 0.10-0.32 0.00-0.50 0.05-0.10 Snow 12hr 00-00 00-00 00-00 Rain shwrs IS SC SC NM NM NM IS IS IS SC C S S S Tstms IS IS SC SC IS SC Obvis PF PF Date 09/19/26 Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 77 50 71 44 72 47 75 50 80 Temp 74 69 58 52 68 66 54 48 68 69 56 49 71 71 59 52 75 75 Dewpt 54 57 55 50 49 49 51 48 48 49 52 49 50 51 53 50 49 51 PWind dir NE S NW NW SW SE S S S Wind char LT LT GN LT LT GN GN GN GN Avg clouds SC SC B1 B1 B1 SC SC SC SC FW FW SC SC SC FW SC SC FW PoP 12hr 60 80 40 30 10 20 20 30 10 Rain shwrs S L NM L C C C S S S C S Tstms C C S S S $$ NEZ021-181000- Morrill County- Including the cities of Angora, Bridgeport, Bayard, and Redington 1230 AM MDT Thu Sep 17 2026 Date 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat 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 56 75 79 82 55 82 53 Temp 59 57 63 73 79 74 66 64 62 58 63 78 82 76 64 61 58 55 Dewpt 57 56 58 61 63 64 63 60 58 56 59 56 54 56 58 58 56 54 RH 93 96 84 66 58 71 90 87 87 93 87 47 38 50 81 90 93 96 Wind dir SE E E SE SE E SE SE SW NW NW NW N NE NE NE NE NE Wind spd 5 6 11 16 16 14 11 6 6 6 9 10 8 9 8 5 4 4 Wind gust 21 28 31 29 24 Clouds B2 B2 B2 B1 B1 B1 B2 B2 B2 B2 SC SC SC B2 B2 B2 B1 B1 PoP 12hr 5 50 80 10 40 QPF 12hr 0 0.06-0.27 0.19-0.56 0.00-0.07 0.01-0.09 Snow 12hr 00-00 00-00 00-00 Rain shwrs IS IS SC SC D D IS SC C S S S Tstms IS SC SC IS SC Obvis PF PF PF PF PF Date 09/19/26 Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 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 50 70 45 71 47 73 50 77 Temp 73 69 58 53 66 64 54 50 67 66 54 49 69 68 57 52 73 72 Dewpt 58 59 57 52 55 54 53 50 53 53 54 49 55 55 55 52 55 55 PWind dir E E NE N N SE S SE S Wind char LT LT GN LT LT GN GN GN GN Avg clouds SC SC B1 B2 B2 B1 SC SC SC FW FW SC B1 SC SC SC SC FW PoP 12hr 50 90 60 40 10 20 20 40 20 Rain shwrs S C NM L L L C S S S S S S C C S Tstms C C S C S S $$ NEZ054-181000- Kimball County- Including the city of Kimball 1230 AM MDT Thu Sep 17 2026 Date 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 57 79 55 82 53 Temp 61 59 64 72 78 74 66 63 61 58 66 80 82 74 63 61 57 54 Dewpt 55 56 57 60 58 62 60 58 56 54 53 51 50 53 55 54 55 53 RH 81 90 78 66 50 66 81 84 84 86 63 36 33 48 75 78 93 96 Wind dir SE E SE SE SE SE S W W W NW NW NW NW W W W W Wind spd 4 5 9 12 12 12 10 8 6 6 8 10 9 12 9 4 4 5 Wind gust 24 25 24 Clouds OV B2 B2 B1 B1 B1 B2 B1 B1 B1 SC SC B1 B2 B2 B1 SC SC PoP 12hr 10 60 60 30 60 QPF 12hr 0 0.12-0.23 0.08-0.18 0.02-0.22 0.06-0.23 Snow 12hr 00-00 00-00 00-00 Rain shwrs IS SC SC SC NM NM NM SC SC NM L S Tstms IS IS SC SC IS IS SC Obvis PF PF Heat index 80 Max heat 82 81 82 Date 09/19/26 Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 76 49 71 44 72 47 74 50 79 Temp 74 68 57 51 68 66 53 48 68 68 54 49 70 70 58 51 74 74 Dewpt 53 57 56 50 48 48 51 48 48 49 53 49 51 51 54 51 49 51 PWind dir W SE NW NW SW SE S S S Wind char LT LT GN LT LT GN GN GN GN Avg clouds SC SC B1 B1 B1 SC SC SC FW FW FW SC B1 SC SC SC SC FW PoP 12hr 60 80 40 30 10 30 20 40 10 Rain shwrs S L D L C C C S C S S S C S Tstms C C S S S S S $$ NEZ055-181000- Cheyenne County- Including the cities of Sidney and Brownson 1230 AM MDT Thu Sep 17 2026 Date 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat 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 57 79 82 85 57 83 55 Temp 60 59 63 74 82 77 67 64 62 59 65 80 83 78 64 62 59 56 Dewpt 58 57 58 61 61 63 62 60 59 57 57 54 52 54 57 57 57 55 RH 93 93 84 64 49 62 84 87 90 93 75 41 34 43 78 84 93 96 Wind dir SE SE SE SE SE SE SE SW W NW NW NW N N N N NE NE Wind spd 5 6 11 14 16 16 12 9 8 8 10 10 8 9 8 5 5 5 Wind gust 27 29 31 26 20 Clouds B2 B2 B2 SC B1 B1 B2 B1 SC B1 SC FW SC B2 B2 B2 SC SC PoP 12hr 10 40 80 10 50 QPF 12hr 0 0.05-0.18 0.14-0.36 0.00-0.11 0.04-0.21 Snow 12hr 00-00 00-00 00-00 Rain shwrs IS IS IS SC D NM IS IS IS SC C S S S Tstms IS SC SC IS IS SC S Obvis PF PF PF PF PF Heat index 82 80 Max heat 85 81 83 Date 09/19/26 Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 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 51 71 46 73 48 73 51 78 Temp 74 71 58 53 68 66 54 51 69 68 54 50 70 69 57 52 74 74 Dewpt 57 59 57 53 53 52 54 51 51 52 54 50 54 55 55 52 54 55 PWind dir E E N NW W SE S SE S Wind char LT LT GN LT LT GN GN GN GN Avg clouds SC SC B1 B2 B2 SC SC SC SC FW FW SC B1 SC SC SC SC FW PoP 12hr 50 100 60 50 10 30 20 40 20 Rain shwrs S C NM L L C C S S C S S C C S Tstms C C S C C S S S $$ NEZ095-181000- Northern Sioux County- Including the city of Harrison 1230 AM MDT Thu Sep 17 2026 Date 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 52 55 58 67 72 75 50 54 58 74 78 80 48 52 56 Temp 59 56 62 70 70 66 61 60 59 57 63 75 78 72 62 59 56 53 Dewpt 50 51 54 58 61 63 60 59 57 55 58 56 54 57 57 55 54 53 RH 72 83 75 66 73 90 97 96 93 93 84 52 43 59 84 87 93100 Wind dir NE NE E E E E NE N NW W NW N NE E E E E E Wind spd 5 6 10 12 14 12 9 6 6 6 6 6 9 11 9 5 4 5 Wind gust 23 28 26 19 25 21 Clouds B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 SC B1 B1 B1 B2 B2 PoP 12hr 5 80 80 10 30 QPF 12hr 0 0.49-1.04 0.24-0.67 0 0.01-0.08 Snow 12hr 00-00 00-00 00-00 Rain shwrs IS SC NM D D NM IS IS SC C S S S Tstms IS SC SC IS IS Obvis PF PF Date 09/19/26 Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 73 49 69 45 71 46 76 49 81 Temp 70 67 57 51 66 63 53 49 67 67 54 48 71 71 58 51 75 75 Dewpt 56 57 55 51 53 53 52 49 51 51 51 48 51 51 51 49 50 50 PWind dir E E N N SE SE S S S Wind char LT GN GN LT LT GN GN GN GN Avg clouds B1 B1 B1 B2 B2 B1 SC B1 B1 SC FW FW SC FW FW SC SC FW PoP 12hr 50 80 70 40 20 10 20 30 5 Rain shwrs S C D L L L C S S S C S Tstms C C S S C S S $$ NEZ096-181000- Southern Sioux County- Including the city of Agate 1230 AM MDT Thu Sep 17 2026 Date 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat 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 52 56 59 71 74 77 53 77 80 83 48 52 54 Temp 59 57 62 70 72 68 62 61 59 57 62 76 80 72 62 59 56 53 Dewpt 52 53 56 59 61 63 60 59 56 54 57 54 51 54 57 56 55 53 RH 78 86 81 68 68 84 93 93 90 90 84 46 36 53 84 90 96100 Wind dir E E E SE E NE NE N NW NW NW NW N E E E E E Wind spd 5 6 10 13 14 11 9 6 5 5 6 6 8 9 6 5 4 5 Wind gust 24 25 21 Clouds B2 B2 OV B2 B2 B2 B2 B2 B2 B2 SC SC B1 B1 B1 B1 B1 B1 PoP 12hr 5 80 70 10 40 QPF 12hr 0 0.33-0.68 0.19-0.62 0 0.07 Snow 12hr 00-00 00-00 00-00 Rain shwrs IS SC D NM NM NM SC C S S S Tstms IS IS SC SC IS SC Obvis PF PF Date 09/19/26 Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 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 49 71 44 72 46 75 48 80 Temp 72 67 57 51 68 63 52 48 67 67 54 47 70 70 58 50 75 74 Dewpt 56 56 56 50 51 51 52 48 49 49 52 47 51 50 52 50 50 50 PWind dir E E N NW SE SE S SE S Wind char LT LT GN LT LT GN GN GN GN Avg clouds B1 SC B1 B1 B2 SC SC SC B1 FW FW SC SC SC FW SC SC FW PoP 12hr 50 80 60 30 10 10 20 40 10 Rain shwrs S C NM L L L C S S S S S C S Tstms C C C S S $$ WYZ101-181000- Converse County Lower Elevations- Including the cities of Bill, Douglas, Deer Creek, and Glenrock 1230 AM MDT Thu Sep 17 2026 Date 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 50 53 57 64 68 70 48 52 57 75 79 81 47 51 55 Temp 57 55 59 65 64 64 60 59 58 57 63 76 78 74 63 59 55 52 Dewpt 43 43 49 54 57 60 57 56 54 52 53 49 46 47 49 51 50 50 RH 59 64 69 68 78 87 90 90 86 83 70 39 32 38 60 75 83 93 Wind dir NE E E SE E E SE S SW SW W NW W S S SW SW W Wind spd 5 5 9 12 13 9 8 6 8 8 9 9 9 9 6 5 5 5 Wind gust 24 25 19 23 23 23 20 19 17 16 Clouds OV OV OV B2 B2 B2 B1 B1 B1 B1 FW SC B2 B1 B1 B1 B1 B1 PoP 12hr 10 80 50 20 40 QPF 12hr 0 0.19-0.47 0.00-0.20 0.00-0.16 0.01-0.23 Snow 12hr 00-00 00-00 00-00 Rain shwrs IS SC SC D D SC IS IS IS SC C C C S Tstms IS IS SC IS IS IS IS S Obvis PF PF Date 09/19/26 Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 75 47 68 43 73 45 78 48 80 Temp 69 70 57 49 64 63 53 47 67 71 56 47 72 75 58 49 74 78 Dewpt 49 47 50 47 46 46 48 45 44 42 46 44 42 40 43 42 40 39 PWind dir NW NE NW W S SE S S W Wind char GN GN GN LT LT GN LT LT GN Avg clouds B1 SC B1 B1 B2 B1 SC SC SC FW FW FW SC FW FW SC SC FW PoP 12hr 50 70 50 20 5 0 5 10 5 Rain shwrs S C NM C C C S Tstms S IS C S $$ WYZ102-181000- Niobrara County- Including the cities of Lusk and Redbird 1230 AM MDT Thu Sep 17 2026 Date 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat 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 51 54 57 63 69 73 49 52 55 74 78 81 48 51 54 Temp 57 56 61 67 67 65 61 60 58 56 62 75 78 73 63 59 55 53 Dewpt 47 47 52 56 59 62 59 58 55 53 55 53 51 53 55 54 53 52 RH 69 72 72 68 75 90 93 93 90 90 78 46 39 49 75 83 93 96 Wind dir E E E SE E E E E W W NW N NE E SE SE SE SE Wind spd 5 6 11 14 16 11 8 6 5 6 5 6 8 12 11 8 6 6 Wind gust 16 17 26 33 28 18 29 26 Clouds OV OV B2 B2 OV B2 B2 B2 B1 B1 SC SC B1 B1 B1 B1 B1 B1 PoP 12hr 10 80 70 10 40 QPF 12hr 0 0.24-1.12 0.07-0.49 0.00-0.09 0.00-0.18 Snow 12hr 00-00 00-00 00-00 Rain shwrs IS SC D D NM SC IS IS IS IS SC C C C S Tstms IS IS SC IS IS IS Obvis PF PF Date 09/19/26 Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 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 68 44 71 46 76 49 80 Temp 70 69 57 50 64 63 53 47 66 69 55 47 71 73 58 50 74 77 Dewpt 53 53 53 49 50 50 50 47 48 47 49 47 48 46 48 47 46 44 PWind dir E E N N SE SE SE SE S Wind char GN GN GN LT LT GN GN GN LT Avg clouds B1 B1 B1 B2 B2 B1 B1 SC B1 SC FW FW SC FW FW SC SC FW PoP 12hr 50 70 60 40 10 5 10 20 5 Rain shwrs S C NM L L L C S S Tstms C C C S S $$ WYZ103-181000- North Laramie Range- Including the city of Garrett 1230 AM MDT Thu Sep 17 2026 Date 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 47 53 59 52 63 68 45 52 57 58 72 80 43 50 56 Temp 56 56 57 58 59 60 57 55 55 56 60 69 70 66 58 56 53 51 Dewpt 43 44 48 53 54 56 54 50 49 48 48 46 44 46 45 45 45 46 RH 62 64 72 83 83 87 90 83 80 74 64 44 39 48 62 66 74 83 Wind dir E SE SE SE SE SW SW W W W W W W SW SW SW SW W Wind spd 5 5 8 9 10 9 10 11 12 13 13 12 11 9 6 5 6 8 Wind gust 17 18 19 20 20 23 26 29 31 27 26 28 Clouds OV OV OV B2 B2 B1 B1 SC B1 B1 SC B1 B2 B1 B1 SC SC SC PoP 12hr 20 80 20 40 40 QPF 12hr 0.01 0.21-0.49 0.00-0.14 0.00-0.13 0.00-0.05 Snow 12hr 00-00 00-00 00-00 Rain shwrs IS SC NM D D IS IS SC SC SC C S S Tstms IS SC SC IS IS SC IS Date 09/19/26 Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 68 45 61 41 66 45 71 47 73 Temp 63 63 52 46 56 57 48 44 61 64 51 46 66 67 54 49 68 69 Dewpt 43 43 42 41 41 41 40 38 38 38 39 37 35 35 36 35 37 37 PWind dir W SW W W SW S SW SW W Wind char GN LT GN LT LT LT LT LT GN Avg clouds SC SC B1 B1 B1 SC SC FW FW FW FW FW SC FW SC SC SC FW PoP 12hr 60 60 40 20 10 5 10 10 5 Rain shwrs L L C C C S S S Tstms C S C $$ WYZ104-181000- Ferris/Seminoe/Shirley Mountains- Including the city of Seminoe Dam 1230 AM MDT Thu Sep 17 2026 Date 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat 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 47 50 54 54 64 69 46 50 54 58 71 77 44 47 52 Temp 55 54 55 57 61 63 57 55 54 53 57 67 70 68 58 54 51 48 Dewpt 42 42 50 53 53 53 53 51 50 48 49 49 46 45 46 46 45 45 RH 61 64 83 86 75 70 86 86 86 83 75 52 42 43 64 74 80 89 Wind dir SE SW S SE S SW SW SW SW SW SW SW SW SW SW SW SW SW Wind spd 5 5 6 8 8 9 10 11 11 11 11 12 14 11 8 4 5 8 Wind gust 21 26 26 25 23 23 26 25 20 17 16 18 Clouds OV OV OV B2 B2 SC SC SC SC B1 SC B1 B1 B1 SC B1 B1 B1 PoP 12hr 20 60 10 40 50 QPF 12hr 0.01 0.06-0.24 0 0.00-0.12 0.02-0.10 Snow 12hr 00-00 00-00 00-00 Rain shwrs IS NM NM SC SC IS IS SC SC SC C C C S Tstms IS IS IS IS SC SC S Date 09/19/26 Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 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 68 42 62 40 69 43 72 45 74 Temp 62 64 50 43 56 60 48 43 62 68 52 44 65 70 53 46 67 72 Dewpt 43 39 41 39 39 37 39 36 36 32 34 33 33 30 33 33 34 32 PWind dir SW W W NW SW S SW SW SW Wind char GN LT GN LT LT LT LT LT GN Avg clouds SC SC B1 B1 B1 SC SC FW FW FW FW SC SC FW SC SC SC FW PoP 12hr 40 50 30 5 0 0 5 10 5 Rain shwrs S C C C C S Tstms S S S $$ WYZ105-181000- Shirley Basin- Including the cities of Medicine Bow and Shirley Basin 1230 AM MDT Thu Sep 17 2026 Date 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 48 50 54 64 45 48 52 68 72 74 43 45 50 Temp 55 54 56 58 60 62 56 54 52 51 57 68 70 68 58 54 49 46 Dewpt 45 46 50 54 53 53 53 50 49 47 49 47 45 45 46 46 45 45 RH 69 74 80 86 78 72 90 86 89 86 75 47 41 43 64 74 86 96 Wind dir SE SE SE SE S SW SW W W W W W SW SW SW SW SW SW Wind spd 5 5 8 10 9 9 9 9 9 8 10 13 14 8 4 3 3 4 Wind gust 20 21 21 20 25 26 Clouds OV OV OV B2 B2 B1 SC SC SC B1 SC B2 B1 B1 B1 SC SC SC PoP 12hr 20 70 10 40 40 QPF 12hr 0.01 0.11-0.29 0.00-0.07 0.01-0.09 0.00-0.11 Snow 12hr 00-00 00-00 00-00 Rain shwrs IS NM NM SC NM SC SC SC C S S S Tstms IS IS SC SC IS Date 09/19/26 Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 69 40 63 37 69 41 73 43 75 Temp 63 64 50 41 57 60 46 39 62 67 50 42 66 70 53 44 68 71 Dewpt 43 40 42 39 39 38 39 35 37 33 38 35 35 31 35 34 36 34 PWind dir SW W W NW W SE SW SW W Wind char GN LT GN LT LT LT LT LT LT Avg clouds SC SC SC SC B1 SC SC FW FW FW FW FW SC FW SC SC SC FW PoP 12hr 40 40 30 10 5 0 10 10 5 Rain shwrs S C C C C C Tstms C S S $$ WYZ106-181000- Central Laramie Range and Southwest Platte County- Including the city of Bordeaux 1230 AM MDT Thu Sep 17 2026 Date 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat 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 51 57 62 61 66 69 48 54 59 69 77 83 46 53 57 Temp 60 59 60 61 64 64 61 59 58 58 64 74 76 70 62 60 56 54 Dewpt 46 48 50 56 56 59 57 53 51 49 49 47 44 48 49 48 47 47 RH 60 67 69 84 75 84 87 80 77 72 58 38 32 45 62 64 72 77 Wind dir N NE E E E NE W W W W W NW W SW SW SW SW W Wind spd 4 4 5 8 9 10 9 9 10 11 12 12 12 9 6 5 6 8 Wind gust 21 20 21 23 25 26 26 26 28 Clouds OV OV OV B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC PoP 12hr 20 80 50 40 30 QPF 12hr 0.01 0.20-0.67 0.02-0.21 0.05-0.14 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs IS SC NM NM D SC IS SC SC SC C Tstms IS IS SC SC IS IS SC IS Date 09/19/26 Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 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 73 49 67 44 70 48 75 50 78 Temp 69 67 56 50 62 63 52 47 65 68 55 49 70 72 58 51 72 74 Dewpt 45 46 45 43 41 42 42 40 40 40 43 40 38 38 41 39 38 39 PWind dir W W NW W SW S SW SW W Wind char GN GN GN LT LT LT LT GN GN Avg clouds SC SC B1 B1 B1 SC SC FW FW FW FW SC SC FW SC SC SC FW PoP 12hr 60 60 30 20 10 5 10 10 10 Rain shwrs L L C C C S S S Tstms C S S S S $$ WYZ107-181000- East Platte County- Including the cities of Wheatland and Guernsey 1230 AM MDT Thu Sep 17 2026 Date 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 54 58 61 68 51 55 57 75 80 83 50 53 56 Temp 61 59 61 64 66 66 62 60 59 59 64 77 79 72 65 61 58 55 Dewpt 47 49 52 57 59 61 58 56 55 53 53 50 47 51 51 52 51 51 RH 60 69 72 78 78 84 87 87 87 80 67 39 32 48 60 72 77 86 Wind dir NE NE E SE E E NE NW NW W NW NW W S S SE S W Wind spd 4 5 5 8 9 9 6 5 5 5 6 8 6 8 6 5 4 3 Wind gust 18 20 17 19 20 19 Clouds OV OV OV B2 B2 B1 B1 B1 B1 B1 SC SC B1 B1 B1 SC SC SC PoP 12hr 20 80 60 30 30 QPF 12hr 0.01 0.26-0.98 0.03-0.23 0.04-0.15 0.02-0.08 Snow 12hr 00-00 00-00 00-00 Rain shwrs IS SC NM D NM NM IS SC SC SC C Tstms IS IS SC SC IS IS IS IS Obvis PF PF Date 09/19/26 Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 76 51 69 45 72 48 77 50 80 Temp 72 70 59 52 65 65 54 48 66 69 56 49 71 73 59 52 74 77 Dewpt 50 51 51 48 46 47 48 46 45 45 48 46 45 44 46 45 43 43 PWind dir SE E NW NW SE SE SE S SW Wind char LT LT GN LT LT LT LT LT LT Avg clouds SC SC B1 B1 B1 SC SC SC SC FW FW FW SC FW SC SC SC FW PoP 12hr 50 70 40 20 10 5 10 20 5 Rain shwrs C NM C C C S S Tstms C C C S $$ WYZ108-181000- Goshen County- Including the city of Torrington 1230 AM MDT Thu Sep 17 2026 Date 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat 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 52 57 61 64 72 77 50 54 57 74 81 84 48 52 56 Temp 61 58 62 67 70 67 62 61 59 58 63 77 80 73 63 60 57 54 Dewpt 50 51 54 58 60 62 58 58 56 54 54 52 49 53 55 55 53 52 RH 67 77 75 73 71 84 87 90 90 86 72 42 34 49 75 84 86 93 Wind dir NE NE E SE E NE N NW NW W NW NW NW S S SE SE E Wind spd 5 5 8 9 11 10 8 5 4 5 6 8 6 10 8 4 4 4 Wind gust 19 23 23 20 16 24 18 Clouds OV OV OV B2 B2 B2 B2 B1 B2 B2 SC SC B1 B1 B1 B1 SC SC PoP 12hr 10 70 60 20 40 QPF 12hr 0 0.26-1.07 0.08-0.40 0.00-0.31 0.02-0.09 Snow 12hr 00-00 00-00 00-00 Rain shwrs IS IS SC NM NM NM SC IS IS SC C Tstms IS IS SC SC IS IS IS Obvis PF PF Heat index 80 Max heat 80 82 Date 09/19/26 Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 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 49 71 44 72 47 77 49 81 Temp 72 69 58 51 67 65 53 47 66 68 55 48 71 72 58 51 75 76 Dewpt 53 54 54 49 49 49 50 47 47 47 51 48 48 48 50 48 47 47 PWind dir E E NW NW SE SE S SE S Wind char LT LT GN LT LT LT GN LT LT Avg clouds SC SC B1 B1 B1 SC SC SC SC FW FW SC SC FW SC SC SC FW PoP 12hr 50 70 40 20 10 10 20 30 10 Rain shwrs C NM C C C S S C Tstms C C C S S $$ WYZ109-181000- Central Carbon County- Including the city of Rawlins 1230 AM MDT Thu Sep 17 2026 Date 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 47 51 54 60 65 68 46 49 53 63 71 75 42 46 50 Temp 56 54 55 57 61 64 58 55 54 52 57 66 69 67 58 53 50 47 Dewpt 46 46 52 54 53 53 53 50 49 48 49 48 46 46 46 47 46 45 RH 69 74 90 90 75 67 83 83 83 86 75 52 44 47 64 80 86 93 Wind dir SE SW S S SW SW SW SW SW SW SW SW SW SW SW W SW SW Wind spd 4 4 5 8 11 12 12 11 10 10 11 13 14 13 10 6 5 6 Wind gust 18 25 27 28 28 28 29 26 25 29 28 21 16 19 Clouds OV OV OV B2 B2 SC SC SC SC B1 B1 B1 B1 SC SC B1 B1 B1 PoP 12hr 30 60 10 50 40 QPF 12hr 0.01 0.07-0.19 0 0.01-0.13 0.01-0.10 Snow 12hr 00-00 00-00 00-00 Rain shwrs SC NM SC SC SC SC SC SC C C C S Tstms IS IS SC SC SC S Date 09/19/26 Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 68 41 63 38 70 42 72 44 73 Temp 62 63 49 42 56 61 47 41 62 68 51 43 65 69 52 45 66 71 Dewpt 42 40 41 39 39 37 38 34 36 32 33 32 34 32 34 33 36 34 PWind dir SW SW W SW SW S SW SW SW Wind char GN GN GN LT LT LT LT LT GN Avg clouds B1 SC SC SC B1 SC SC FW FW FW FW FW SC FW SC SC SC FW PoP 12hr 40 40 20 5 0 0 10 10 5 Rain shwrs S C C C S S S Tstms C S S S $$ WYZ110-181000- North Snowy Range Foothills- Including the cities of Arlington and Elk Mountain 1230 AM MDT Thu Sep 17 2026 Date 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat 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 49 52 55 61 64 67 47 50 54 67 71 74 44 48 51 Temp 57 56 56 58 61 62 58 56 55 54 59 67 69 66 58 55 52 49 Dewpt 44 45 50 54 52 52 52 48 47 45 47 45 44 45 45 44 44 44 RH 62 66 80 86 72 70 80 74 74 71 64 45 40 47 62 66 74 83 Wind dir S S S SE SW W SW SW SW SW W W SW SW SW SW SW SW Wind spd 5 5 6 8 9 10 10 10 9 9 11 13 13 9 6 5 5 6 Wind gust 20 20 21 23 24 24 25 24 21 17 Clouds OV OV OV B2 B2 B1 SC SC SC B1 B1 B2 B1 B1 SC SC SC SC PoP 12hr 30 70 10 50 30 QPF 12hr 0.01 0.07-0.17 0 0.02-0.13 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs SC NM SC SC NM SC SC SC C S S S Tstms IS SC SC SC IS S Date 09/19/26 Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 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 68 43 62 40 68 43 71 46 72 Temp 63 62 51 44 56 59 48 42 61 66 51 44 65 68 54 47 67 69 Dewpt 41 40 40 38 37 36 36 33 35 32 33 31 33 31 33 33 35 34 PWind dir SW SW W SW W S W SW W Wind char GN GN GN LT LT LT LT LT GN Avg clouds SC SC SC SC B1 SC SC FW FW FW FW FW SC FW SC SC SC FW PoP 12hr 50 40 20 5 0 0 10 10 10 Rain shwrs S C C C S S S S Tstms C S S S S $$ WYZ111-181000- Southwest Carbon County- Including the city of Baggs 1230 AM MDT Thu Sep 17 2026 Date 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 44 50 53 63 67 70 41 47 51 67 71 73 38 44 48 Temp 54 52 55 59 64 65 55 52 51 49 56 65 69 67 54 49 47 45 Dewpt 49 49 52 55 54 54 53 49 48 47 50 51 49 48 48 47 46 45 RH 83 89 90 87 70 68 93 89 89 93 80 60 49 50 80 93 96100 Wind dir SE SE S S SW SW S S S S S SW SW S SW SW S S Wind spd 4 4 6 9 13 13 11 9 8 9 10 12 14 13 10 6 5 6 Wind gust 25 25 23 20 20 20 20 23 26 26 21 17 Clouds OV OV OV B2 B1 SC SC SC B1 B1 B1 B1 B1 SC B1 B1 B1 B1 PoP 12hr 60 70 10 50 60 QPF 12hr 0.02 0.10-0.17 0 0.01-0.13 0.05-0.12 Snow 12hr 00-00 00-00 00-00 Rain shwrs NM NM NM SC IS SC SC SC C L L C Tstms IS IS SC SC SC S Obvis PF PF Date 09/19/26 Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 67 39 64 37 70 41 71 42 72 Temp 62 62 45 40 57 62 44 38 63 68 47 42 65 68 48 43 66 69 Dewpt 45 43 42 39 41 38 38 35 38 35 35 33 37 36 37 35 40 37 PWind dir SW SW W E S SE S S SW Wind char GN LT LT LT LT LT LT LT GN Avg clouds B1 SC SC SC B1 SC SC FW FW FW FW SC SC FW B1 SC SC FW PoP 12hr 60 40 10 0 0 5 10 20 10 Rain shwrs C C C S S S S S Tstms C S S S $$ WYZ112-181000- Sierra Madre Range- 1230 AM MDT Thu Sep 17 2026 Date 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat 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 40 48 55 47 59 65 38 46 52 50 64 70 34 43 49 Temp 53 51 51 53 57 57 51 49 48 48 52 59 62 59 50 47 45 43 Dewpt 43 44 49 52 52 51 49 46 44 44 46 47 44 45 42 43 41 41 RH 69 77 93 96 83 80 93 89 86 86 80 64 52 60 74 86 86 93 Wind dir SE SE S S SW SW SW SW SW SW SW SW SW SW SW SW S S Wind spd 5 5 5 6 11 11 10 9 9 9 10 10 11 10 8 5 6 8 Wind gust 17 25 25 23 23 23 23 20 21 26 25 18 17 20 Clouds OV OV OV B2 B2 SC SC B1 B1 B2 B2 B2 B1 SC SC B1 B1 B1 PoP 12hr 60 60 10 60 60 QPF 12hr 0.02 0.05-0.19 0 0.04-0.17 0.01-0.12 Snow 12hr 00-00 00-00 00-00 Rain shwrs NM NM NM NM SC IS IS IS NM NM SC C L L L Tstms SC SC IS SC SC SC S Date 09/19/26 Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 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 61 38 57 36 64 40 65 41 65 Temp 56 55 43 39 52 55 42 38 59 61 45 41 61 61 46 42 61 62 Dewpt 42 39 37 35 36 33 32 29 32 30 29 27 32 31 31 31 35 33 PWind dir SW SW SW S SW S SW S SW Wind char GN LT GN LT LT LT LT LT GN Avg clouds B1 B1 SC SC SC SC FW FW FW FW FW FW SC SC B1 SC SC FW PoP 12hr 70 60 30 5 5 5 20 20 20 Rain shwrs L L L C C S S S S S S S Tstms C C S S S S $$ WYZ113-181000- Upper North Platte River Basin- Including the cities of Saratoga and Encampment 1230 AM MDT Thu Sep 17 2026 Date 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 46 50 54 61 64 68 42 46 52 66 70 73 38 43 49 Temp 56 54 55 58 61 63 56 52 51 50 56 66 68 66 56 51 47 44 Dewpt 45 46 50 54 52 51 51 47 46 45 47 45 45 44 44 44 43 42 RH 66 74 83 86 72 65 83 83 83 83 72 47 43 45 64 77 86 93 Wind dir SE SE S S SW SW SW SW S S SW SW SW SW SW SW S S Wind spd 4 4 4 5 9 10 9 8 8 9 10 11 10 10 6 4 5 8 Wind gust 20 23 20 19 21 20 23 23 21 Clouds OV OV B2 B2 B2 SC SC SC SC B2 B1 B2 B1 SC SC B1 B1 B1 PoP 12hr 40 60 10 50 40 QPF 12hr 0.01 0.04-0.13 0 0.03-0.12 0.02 Snow 12hr 00-00 00-00 00-00 Rain shwrs SC NM SC SC SC SC SC SC C C C C Tstms SC SC SC SC SC S Date 09/19/26 Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 68 39 63 36 69 39 71 41 72 Temp 63 62 47 40 57 60 45 39 63 67 48 41 66 67 50 42 67 69 Dewpt 41 39 39 36 36 34 34 31 33 30 31 29 32 30 32 32 35 33 PWind dir SW SW W S SW S SW S SW Wind char GN LT GN LT LT LT LT LT LT Avg clouds B1 SC SC SC SC SC SC FW FW FW FW FW SC FW B1 SC SC FW PoP 12hr 60 50 20 5 5 0 20 20 20 Rain shwrs C L C C S S S S S Tstms C S S S S S $$ WYZ114-181000- Snowy Range- Including the cities of Centennial and Albany 1230 AM MDT Thu Sep 17 2026 Date 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat 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 47 55 46 59 68 37 44 55 50 64 72 33 41 52 Temp 52 51 50 54 56 56 51 49 48 47 51 60 62 59 51 48 45 42 Dewpt 42 42 47 50 50 49 48 44 43 42 44 43 42 42 41 41 40 39 RH 69 71 89 86 80 77 89 83 83 83 77 53 48 53 68 77 82 89 Wind dir S S S S SW SW SW SW SW SW SW W SW SW SW SW SW SW Wind spd 5 4 4 6 10 10 10 10 10 10 11 12 10 9 6 6 8 9 Wind gust 21 21 24 25 27 28 26 25 23 20 18 19 23 Clouds OV OV B2 B2 B2 B1 B1 B1 B1 B2 B2 B2 B1 B1 SC SC SC SC PoP 12hr 60 70 10 60 30 QPF 12hr 0.02 0.06-0.21 0 0.05-0.12 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs NM NM SC NM NM IS NM NM SC C C C C Tstms SC SC IS SC SC IS Date 09/19/26 Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 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 61 36 56 34 61 37 64 39 64 Temp 56 55 43 38 50 53 41 36 56 58 44 38 60 59 46 40 60 60 Dewpt 39 38 37 34 35 34 33 29 32 30 30 28 31 31 31 31 34 33 PWind dir SW SW W SW SW S SW SW W Wind char GN LT GN LT LT LT LT LT GN Avg clouds B1 B1 SC SC SC SC SC FW FW FW FW FW SC SC SC SC SC SC PoP 12hr 60 50 30 5 5 5 20 20 20 Rain shwrs C L C C C C S S S Tstms C S C S S S $$ WYZ115-181000- Laramie Valley- Including the cities of Bosler and Laramie 1230 AM MDT Thu Sep 17 2026 Date 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 47 50 55 64 68 70 45 48 54 72 43 46 51 Temp 56 55 56 61 64 64 58 56 53 52 58 68 70 66 57 54 50 47 Dewpt 46 45 50 53 51 53 53 49 47 46 47 44 43 44 46 44 43 43 RH 69 69 80 75 63 67 83 77 80 80 67 42 38 45 67 69 77 86 Wind dir S SE SE SE S SW SW SW SW SW SW W W SW SW SW SW SW Wind spd 4 4 5 9 11 10 9 9 8 8 10 13 12 9 6 6 6 6 Wind gust 21 20 19 20 25 26 Clouds OV OV B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC PoP 12hr 30 80 20 50 30 QPF 12hr 0.01 0.08-0.23 0.00-0.06 0.06-0.15 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs SC NM SC SC D IS SC SC SC C Tstms SC SC IS SC SC IS Obvis PF Date 09/19/26 Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 69 42 64 38 68 42 72 44 74 Temp 64 62 50 43 57 60 47 41 62 65 51 43 67 67 53 45 68 68 Dewpt 41 42 41 38 38 37 37 34 36 35 38 34 34 34 36 35 36 37 PWind dir SW SW W SW SW S SW SW W Wind char GN LT GN LT LT GN LT LT GN Avg clouds SC B1 SC SC B1 SC SC FW FW FW FW FW SC SC SC SC SC SC PoP 12hr 60 50 30 10 5 5 20 10 10 Rain shwrs L C C C C S S Tstms C S C S S $$ WYZ116-181000- South Laramie Range- Including the cities of Buford, Pumpkin Vine, and Vedauwoo 1230 AM MDT Thu Sep 17 2026 Date 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat 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 50 53 56 60 65 68 47 50 53 63 69 73 44 47 51 Temp 57 56 55 59 62 61 56 55 55 55 57 67 67 62 55 53 51 49 Dewpt 45 45 49 54 54 55 53 48 46 45 45 44 44 46 46 44 42 42 RH 64 66 80 83 75 81 90 77 72 69 64 43 43 56 72 71 71 77 Wind dir S SE SE SE S SW SW W W W W W W SW SW SW SW W Wind spd 5 5 8 10 11 9 9 11 11 11 12 13 13 9 6 6 8 9 Wind gust 20 21 19 19 21 24 25 25 Clouds OV OV B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC PoP 12hr 30 80 20 60 30 QPF 12hr 0.01 0.12-0.29 0.00-0.16 0.10-0.19 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs SC NM SC SC D IS NM NM SC C Tstms IS IS SC SC IS SC SC IS Date 09/19/26 Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 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 65 43 61 40 65 44 69 46 71 Temp 62 58 49 45 56 57 46 43 60 60 50 45 64 63 52 47 66 65 Dewpt 41 43 41 37 36 37 37 33 34 36 40 36 34 36 39 34 35 37 PWind dir SW W W W SW S SW SW W Wind char GN LT GN LT LT GN LT GN GN Avg clouds SC B1 SC SC B1 SC SC FW FW FW FW SC SC SC SC SC SC SC PoP 12hr 70 60 40 10 10 10 20 20 20 Rain shwrs L L C C C S S S S S Tstms C S C S S S $$ WYZ117-181000- South Laramie Range Foothills- Including the cities of Whitaker, Federal, and Horse Creek 1230 AM MDT Thu Sep 17 2026 Date 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 54 66 69 75 52 72 74 78 49 Temp 59 58 59 64 67 66 59 58 56 56 64 73 73 66 57 56 53 50 Dewpt 47 48 51 55 55 57 54 52 49 47 47 45 47 51 50 48 45 45 RH 64 69 75 73 65 73 83 80 77 72 54 37 40 58 77 74 74 83 Wind dir S SE SE SE S SW W W W W W W W SW SW SW W W Wind spd 4 4 5 9 12 9 8 9 10 10 11 11 12 9 6 6 6 8 Wind gust 23 20 21 23 24 Clouds OV OV OV B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 B2 B1 SC SC SC PoP 12hr 30 70 40 60 30 QPF 12hr 0.01 0.19-0.51 0.01-0.13 0.10-0.21 0.02 Snow 12hr 00-00 00-00 00-00 Rain shwrs SC SC SC SC NM SC IS NM NM SC C Tstms IS IS SC SC IS IS SC IS Date 09/19/26 Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 71 45 67 41 69 45 73 47 76 Temp 69 63 52 46 63 62 49 45 66 65 52 47 69 68 55 49 72 70 Dewpt 44 48 46 40 39 40 43 37 39 41 46 41 39 40 44 39 39 41 PWind dir SW W NW W SW S S SW W Wind char GN LT GN LT LT GN LT GN GN Avg clouds SC SC B1 SC B1 SC SC SC FW FW FW SC SC FW SC SC SC FW PoP 12hr 70 60 40 20 10 10 20 20 10 Rain shwrs L L C C C S S C S S S Tstms C C S S S S S $$ WYZ118-181000- Central Laramie County- Including the city of Cheyenne 1230 AM MDT Thu Sep 17 2026 Date 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat 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 55 67 73 77 53 75 78 81 50 Temp 60 58 62 67 71 69 62 60 57 56 66 77 77 69 60 58 54 51 Dewpt 49 51 53 57 57 59 55 54 51 49 49 47 48 53 52 51 49 48 RH 67 77 72 70 61 70 78 81 80 77 54 35 36 57 75 77 83 89 Wind dir SE NE E SE S SW W W W W W NW W W W SW W W Wind spd 4 4 5 8 11 10 9 8 8 8 10 11 9 11 9 5 5 6 Wind gust 21 20 19 21 Clouds OV OV B2 B2 B2 B2 B2 B1 B1 B1 SC SC B1 B2 B1 B1 SC SC PoP 12hr 20 70 60 50 50 QPF 12hr 0.01 0.23-0.62 0.04-0.14 0.09-0.19 0.04 Snow 12hr 00-00 00-00 00-00 Rain shwrs IS SC SC SC NM SC IS SC SC SC C Tstms IS IS SC SC IS IS SC IS Date 09/19/26 Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 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 68 42 70 46 74 48 78 Temp 71 66 55 48 65 64 50 45 66 67 53 48 69 69 56 50 73 73 Dewpt 47 51 50 44 42 43 46 42 43 44 49 46 44 44 48 44 42 43 PWind dir W W NW NW S S S S W Wind char LT LT GN LT LT GN GN GN GN Avg clouds SC B1 B1 B1 B1 SC SC SC FW FW FW SC SC FW SC SC SC FW PoP 12hr 70 70 40 20 10 20 20 30 10 Rain shwrs L L C C C S S S S C Tstms C C S S S S $$ WYZ119-181000- East Laramie County- Including the city of Pine Bluffs 1230 AM MDT Thu Sep 17 2026 Date 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 57 76 54 81 51 Temp 61 58 63 70 74 71 64 61 59 56 66 78 80 71 61 59 55 52 Dewpt 52 54 55 59 58 61 57 56 54 51 51 50 48 53 54 53 52 50 RH 72 86 75 68 57 71 78 84 83 83 58 37 33 53 78 80 90 93 Wind dir SE E E SE SE SW W W W W W NW NW W W SW W W Wind spd 4 5 6 8 10 12 10 5 5 6 8 10 9 13 10 5 4 5 Wind gust 23 24 Clouds OV OV B2 B1 B1 B2 B2 B1 B1 B1 SC SC B1 B1 B1 B1 SC SC PoP 12hr 20 70 60 30 60 QPF 12hr 0.01 0.16-0.47 0.07-0.16 0.04-0.50 0.06 Snow 12hr 00-00 00-00 00-00 Rain shwrs IS SC SC SC NM NM SC SC SC SC C Tstms IS IS SC SC IS IS SC IS Obvis PF PF Date 09/19/26 Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 Wed 09/23/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 75 47 69 43 71 46 75 49 78 Temp 72 66 56 48 66 65 51 46 67 67 54 48 69 69 57 50 74 73 Dewpt 51 54 53 47 45 45 49 45 46 47 52 48 47 48 52 48 46 47 PWind dir W W NW NW S S S S S Wind char LT LT GN LT LT GN GN GN GN Avg clouds SC SC B1 B1 B1 SC SC SC FW FW FW SC SC SC SC SC SC FW PoP 12hr 70 70 40 20 10 20 20 30 10 Rain shwrs L NM C C C S S S S C Tstms C C S S S S $$