Area Forecast Matrices
Issued by NWS Cheyenne, WY
Issued by NWS Cheyenne, WY
261 FOUS55 KCYS 160636 AFMCYS Area Forecast Matrices National Weather Service Cheyenne WY 1235 AM MDT Wed Sep 16 2026 NEZ002-171000- Dawes County- Including the cities of Chadron and Chadron St Park 1235 AM MDT Wed Sep 16 2026 Date 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri 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 84 54 74 55 Temp 54 53 58 73 82 80 69 64 59 55 59 68 71 69 63 61 59 56 Dewpt 43 45 48 50 49 50 51 50 52 52 56 59 60 62 61 60 58 56 RH 66 74 69 44 32 35 53 60 78 90 90 73 68 78 93 97 96100 Wind dir S S S S S SE E E E E E E E NE E E NE NW Wind spd 19 20 19 16 10 9 6 5 5 6 11 13 12 10 10 9 6 4 Wind gust 42 44 36 28 20 16 16 23 23 Clouds B2 B2 SC FW SC B1 B2 B2 B1 B1 B2 OV OV OV OV B2 B2 B2 PoP 12hr 20 5 10 80 80 QPF 12hr 0 0 0 0.43-0.62 0.33-0.54 Snow 12hr 00-00 00-00 00-00 Rain shwrs IS C C D D D D C C Tstms S C C S Heat index 80 Max heat 83 80 Date 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 79 54 75 50 73 47 74 49 77 Temp 73 75 61 54 70 70 57 52 68 69 55 49 69 71 56 50 73 72 Dewpt 58 58 57 54 56 54 54 52 51 48 49 48 49 46 48 48 49 46 PWind dir N NE N NE NW W S SE S Wind char LT GN GN LT GN LT LT GN GN Avg clouds B2 SC B1 B1 B2 SC SC B1 B1 SC SC SC SC FW FW SC SC FW PoP 12hr 0 30 50 70 40 20 20 10 10 Rain shwrs C C S C L L C C S S S S Tstms S S S C S C $$ NEZ003-171000- Box Butte County- Including the cities of Alliance and Hemingford 1235 AM MDT Wed Sep 16 2026 Date 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 51 83 54 73 76 79 54 Temp 51 51 56 70 80 79 68 63 58 56 60 69 73 70 63 61 58 55 Dewpt 43 45 48 50 50 50 53 54 53 54 59 60 60 61 60 59 57 55 RH 74 80 74 49 35 36 59 72 83 93 96 73 64 73 90 93 96100 Wind dir S S S S S SE SE SE E E E SE E NE E E SW W Wind spd 16 17 18 17 12 10 8 5 5 6 11 14 13 10 9 9 6 5 Wind gust 32 31 31 29 24 Clouds B2 B2 SC FW SC B1 B2 B2 B1 B2 B2 OV OV B2 B2 B2 B2 B2 PoP 12hr 10 5 10 80 70 QPF 12hr 0 0 0 0.28-0.50 0.32-0.50 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C D D L L S S Tstms S C C S Heat index 80 Max heat 81 Date 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 80 52 75 48 71 46 72 47 75 Temp 75 74 60 53 70 68 55 50 68 66 52 47 68 68 53 48 71 69 Dewpt 56 57 57 53 55 53 54 50 50 48 49 47 49 48 50 48 50 48 PWind dir NW NE N SE NW NW S SE S Wind char LT GN GN LT GN LT LT LT GN Avg clouds B2 SC B1 B1 B1 SC SC B1 B1 SC SC SC SC FW SC SC SC FW PoP 12hr 5 40 60 70 30 20 10 20 20 Rain shwrs C C S L L C C C S S S Tstms S C C S S S $$ NEZ019-171000- Scotts Bluff County- Including the cities of Scottsbluff and Gering 1235 AM MDT Wed Sep 16 2026 Date 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri 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 85 56 73 77 79 54 Temp 53 51 57 74 84 82 70 65 61 58 61 69 75 72 65 62 59 55 Dewpt 44 45 48 50 48 47 50 54 51 53 59 60 61 60 60 58 57 55 RH 71 80 72 43 29 29 49 68 70 83 93 73 62 66 84 87 93100 Wind dir SE SE SE S SE SE SE SE E E E E NE N NE E N NW Wind spd 14 13 12 11 9 9 8 5 5 6 8 9 10 10 9 6 5 4 Wind gust 28 26 26 24 19 Clouds B2 B1 SC FW SC B1 B2 B2 B2 B2 B2 OV B2 B2 B2 B1 B2 B1 PoP 12hr 10 5 20 70 50 QPF 12hr 0 0 0 0.26-0.49 0.12-0.35 Snow 12hr 00-00 00-00 00-00 Rain shwrs S L L D D L L Tstms S C C S Date 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 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 83 53 77 48 73 46 74 47 77 Temp 77 77 62 53 73 70 56 50 69 69 53 47 69 71 55 48 72 72 Dewpt 54 57 56 53 55 54 54 49 50 47 49 46 50 48 50 47 50 47 PWind dir NW E NW SE NW SE S SE SE Wind char LT GN GN LT GN LT LT LT GN Avg clouds B1 SC B1 B1 B1 FW SC SC SC FW FW SC SC FW FW SC SC FW PoP 12hr 10 40 60 60 20 20 10 20 10 Rain shwrs C S S L L C S S S S Tstms C C C S S $$ NEZ020-171000- Banner County- Including the city of Harrisburg 1235 AM MDT Wed Sep 16 2026 Date 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 50 83 55 73 76 79 53 Temp 52 50 57 74 82 80 69 65 61 57 61 70 74 71 64 61 58 54 Dewpt 44 45 48 49 47 47 51 54 52 52 58 58 60 59 59 58 57 54 RH 74 83 72 41 29 31 53 68 72 83 90 66 62 66 84 90 96100 Wind dir S S S S S SE SE S SE SE SE SE NE NW NE SE SW W Wind spd 17 14 13 11 10 10 9 6 5 5 8 10 10 10 9 8 6 5 Wind gust 31 28 24 21 Clouds B2 B1 SC FW SC B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 PoP 12hr 10 10 20 70 60 QPF 12hr 0 0 0 0.18-0.36 0.13-0.25 Snow 12hr 00-00 00-00 00-00 Rain shwrs IS S S L L L L L L Tstms S S C C S Date 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 82 52 76 47 72 45 73 46 77 Temp 78 75 61 53 73 69 56 49 69 69 53 47 69 70 55 49 73 72 Dewpt 52 56 55 52 52 52 52 48 47 45 48 45 47 46 49 46 46 45 PWind dir NW SW NW S NW SE S SE S Wind char LT GN GN LT GN LT LT GN GN Avg clouds B1 SC B1 B1 SC FW SC B1 SC FW FW SC SC FW FW SC SC FW PoP 12hr 20 50 60 60 20 20 20 20 10 Rain shwrs S C S S L L S S S S S S Tstms S C C C S $$ NEZ021-171000- Morrill County- Including the cities of Angora, Bridgeport, Bayard, and Redington 1235 AM MDT Wed Sep 16 2026 Date 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri 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 82 56 78 54 Temp 52 51 56 70 80 80 68 64 60 58 62 70 76 73 65 62 59 55 Dewpt 44 46 49 52 52 53 55 56 54 55 60 60 60 62 61 59 57 55 RH 74 83 77 53 38 39 63 75 81 90 93 71 58 68 87 90 93100 Wind dir SE SE S S S SE SE SE SE E SE SE E NE E E N W Wind spd 14 14 16 16 12 10 9 6 6 6 11 13 12 10 9 8 6 6 Wind gust 26 26 28 28 24 25 26 25 20 Clouds B2 B2 B1 SC SC B1 B2 B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 PoP 12hr 10 5 10 70 70 QPF 12hr 0 0 0 0.12-0.39 0.18-0.41 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C L L L L S S Tstms S C C S Heat index 80 80 Max heat 82 81 Date 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 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 81 53 76 48 71 46 72 47 74 Temp 76 76 61 54 71 69 55 51 68 68 53 48 67 69 53 49 70 70 Dewpt 57 59 58 54 57 56 55 51 52 50 51 48 51 51 52 49 52 51 PWind dir NW NE N E NW NE S SE S Wind char LT GN GN LT GN LT LT GN GN Avg clouds B1 SC B1 B1 B1 SC SC B1 SC SC SC SC SC FW FW SC SC FW PoP 12hr 5 40 60 70 30 20 10 20 20 Rain shwrs C S S L L C C C S S S S Tstms S C C S S $$ NEZ054-171000- Kimball County- Including the city of Kimball 1235 AM MDT Wed Sep 16 2026 Date 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 50 81 56 76 54 Temp 51 50 57 72 81 79 68 64 61 58 62 70 75 71 63 61 58 55 Dewpt 45 45 48 50 49 49 54 55 55 52 58 59 59 59 59 58 57 54 RH 80 83 72 46 33 35 61 73 81 80 87 68 58 66 87 90 96 96 Wind dir S S S S S SE SE S SE SE SE SE NE NW NW W W W Wind spd 13 13 12 11 10 10 9 6 5 5 8 10 11 10 9 8 6 6 Wind gust 26 25 24 Clouds B2 B1 SC SC SC B1 B1 B1 B2 B2 B2 B1 B1 B2 B2 B1 B1 B1 PoP 12hr 10 10 20 60 50 QPF 12hr 0 0 0 0.08-0.25 0.05-0.20 Snow 12hr 00-00 00-00 00-00 Rain shwrs IS IS S S C C L L C C Tstms S S C C S Date 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 81 53 75 48 72 45 73 46 76 Temp 78 74 60 53 73 68 55 49 69 68 53 47 69 69 54 48 72 71 Dewpt 52 55 56 53 51 52 53 49 46 44 49 46 46 46 51 48 46 46 PWind dir W SW NW SW NW SE S SE S Wind char GN GN GN LT GN LT LT GN GN Avg clouds B1 SC B1 B1 SC FW SC B1 SC FW SC SC SC FW SC SC B1 FW PoP 12hr 20 50 60 60 30 20 20 20 10 Rain shwrs S C S S L L C S C S S S S Tstms S C C C S S S $$ NEZ055-171000- Cheyenne County- Including the cities of Sidney and Brownson 1235 AM MDT Wed Sep 16 2026 Date 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri 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 82 57 78 55 Temp 52 51 57 71 80 80 69 64 61 59 62 71 78 73 64 62 59 56 Dewpt 44 46 50 53 53 54 57 57 57 55 60 60 58 61 62 59 58 56 RH 74 83 77 53 39 41 66 78 87 87 93 68 50 66 93 90 96100 Wind dir SE SE S S S SE S S SE SE SE SE SE E NE N NW W Wind spd 12 13 14 14 12 11 9 8 6 6 11 13 13 12 11 9 8 6 Wind gust 25 25 26 26 23 24 26 26 21 Clouds B2 B1 B1 SC SC SC B1 B1 B2 B2 B2 SC B1 B2 B2 B1 B1 B1 PoP 12hr 10 0 20 60 60 QPF 12hr 0 0 0 0.07-0.18 0.11-0.27 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C L L L L S S Tstms S C C S Heat index 80 80 Max heat 82 81 Date 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 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 83 55 76 50 73 47 73 48 76 Temp 78 77 61 55 73 70 55 52 69 69 53 49 69 69 54 50 71 71 Dewpt 57 58 58 55 55 55 55 52 51 48 51 49 50 49 52 50 51 50 PWind dir NW E N NE NW NE S SE S Wind char LT GN GN LT GN LT LT GN GN Avg clouds B1 SC B1 B1 B1 FW SC B1 SC FW SC SC SC FW SC SC B1 FW PoP 12hr 10 50 60 70 30 20 20 20 20 Rain shwrs C C C L L C C C S S S S S S Tstms C C C S S $$ NEZ095-171000- Northern Sioux County- Including the city of Harrison 1235 AM MDT Wed Sep 16 2026 Date 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 48 52 56 80 84 86 48 52 55 72 47 52 56 Temp 52 52 58 74 83 80 68 62 58 53 58 66 70 67 62 59 56 53 Dewpt 43 46 48 48 46 46 48 46 47 48 53 57 58 59 59 57 55 53 RH 71 80 69 40 27 30 49 56 67 83 83 73 66 75 90 93 96100 Wind dir S S S SW S E E E E E E E NE NE E E S W Wind spd 20 19 16 11 8 10 10 8 8 9 11 12 11 10 9 9 6 5 Wind gust 43 43 32 21 23 21 20 Clouds B2 B2 SC SC SC SC B2 B2 B2 B1 B2 OV OV B2 OV B2 B2 B2 PoP 12hr 20 10 10 80 70 QPF 12hr 0 0 0 0.40-0.60 0.12-0.40 Snow 12hr 00-00 00-00 00-00 Rain shwrs IS C C D D L L S S Tstms S C S S Date 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 79 51 75 47 71 44 74 46 77 Temp 74 74 59 52 70 69 54 49 67 67 52 46 68 70 54 47 72 72 Dewpt 56 57 55 52 55 53 52 48 50 47 47 45 48 46 47 45 47 45 PWind dir N E NW N NW W S SE S Wind char LT GN GN LT GN LT LT GN GN Avg clouds B1 SC SC B1 B1 SC SC B1 B1 SC SC SC SC FW FW SC SC FW PoP 12hr 5 40 70 70 40 20 10 10 10 Rain shwrs C S S L L C C C S Tstms S C C S S $$ NEZ096-171000- Southern Sioux County- Including the city of Agate 1235 AM MDT Wed Sep 16 2026 Date 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri 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 83 49 54 57 72 74 78 48 51 54 Temp 51 49 56 73 82 80 69 64 59 56 60 68 72 69 63 60 56 53 Dewpt 43 45 47 48 46 46 48 50 50 52 57 58 59 59 58 57 55 53 RH 74 86 72 41 28 30 47 60 72 86 90 70 64 70 84 90 96100 Wind dir SE SE S S S SE E E E E E E NE NE NE E N W Wind spd 18 17 14 12 9 10 9 6 8 9 11 11 10 8 8 8 6 5 Wind gust 31 31 28 24 19 21 Clouds B2 B1 SC FW SC B1 B2 B2 B2 B1 OV OV OV B2 B2 B2 B2 B2 PoP 12hr 10 5 10 80 60 QPF 12hr 0 0 0 0.37-0.56 0.14-0.37 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C D D L L Tstms S C C S Date 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 80 51 76 46 72 44 74 45 77 Temp 75 74 59 52 72 69 55 48 69 67 52 46 69 70 53 47 72 71 Dewpt 55 55 56 52 54 52 53 48 49 45 48 45 48 45 49 47 48 45 PWind dir NW E N E NW E S SE S Wind char LT GN GN LT GN LT LT LT GN Avg clouds B1 SC SC B1 B1 FW SC B1 SC SC SC SC SC FW FW SC SC FW PoP 12hr 5 40 60 70 30 20 10 10 10 Rain shwrs C S S L L C C C S S Tstms S C C S $$ WYZ101-171000- Converse County Lower Elevations- Including the cities of Bill, Douglas, Deer Creek, and Glenrock 1235 AM MDT Wed Sep 16 2026 Date 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 50 53 59 76 82 85 47 50 54 67 71 73 47 51 56 Temp 55 53 61 77 80 77 65 58 55 53 58 65 68 68 61 58 55 53 Dewpt 43 44 45 44 41 41 37 39 42 44 48 52 54 54 54 54 53 52 RH 64 71 56 31 25 28 35 49 61 71 69 63 61 61 78 86 93 96 Wind dir SE S SW W NW N NE NE NE NE E SE SE S S S SW SW Wind spd 16 12 10 10 11 13 11 8 6 6 10 11 11 10 9 8 8 8 Wind gust 42 35 23 21 25 26 24 18 17 17 24 23 20 20 Clouds B1 SC SC SC SC SC B2 B2 OV B2 OV OV OV B2 B2 B1 B1 SC PoP 12hr 5 10 10 80 40 QPF 12hr 0 0.00-0.08 0 0.09-0.35 0.00-0.13 Snow 12hr 00-00 00-00 00-00 Rain shwrs IS SC L L D D C C Tstms S S C S Date 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 80 50 73 44 70 43 75 44 77 Temp 75 75 58 51 69 69 53 46 66 68 51 44 68 72 53 46 72 74 Dewpt 48 47 51 49 47 45 47 44 43 39 41 40 40 36 39 38 38 35 PWind dir W SW NW N NW SE S SE SW Wind char GN GN GN LT GN LT LT LT LT Avg clouds SC SC SC B1 B1 SC SC B1 B1 SC SC FW SC FW FW SC SC FW PoP 12hr 10 50 60 60 30 10 5 5 5 Rain shwrs S L S S L L C C C S Tstms S C C S $$ WYZ102-171000- Niobrara County- Including the cities of Lusk and Redbird 1235 AM MDT Wed Sep 16 2026 Date 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri 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 52 54 79 83 85 48 52 55 66 71 73 47 51 54 Temp 53 52 59 75 82 79 66 60 56 53 59 66 68 67 61 58 55 52 Dewpt 42 44 46 46 43 43 41 42 44 47 51 54 56 56 56 56 54 52 RH 66 74 62 36 25 28 40 51 64 80 75 65 65 68 84 93 96100 Wind dir SE SE S W NW NE NE E E E E E E E SE SE S SW Wind spd 20 16 10 6 9 11 10 9 8 9 12 13 12 11 10 9 6 5 Wind gust 42 41 28 17 19 24 20 20 19 23 26 25 21 20 Clouds B2 B1 SC SC SC SC B2 B2 B2 B2 B2 OV OV B2 OV B2 B2 B1 PoP 12hr 20 10 10 80 60 QPF 12hr 0 0.01 0 0.12-0.56 0.06-0.18 Snow 12hr 00-00 00-00 00-00 Rain shwrs IS IS IS C C D D L L S S Tstms S S S Date 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 79 50 74 46 70 44 74 45 77 Temp 74 75 58 51 69 69 54 47 66 68 51 45 68 71 53 46 72 74 Dewpt 53 52 53 51 51 48 49 47 47 43 44 43 45 41 44 43 43 40 PWind dir NW SE NW NE NW SE S SE S Wind char GN GN GN GN GN LT LT GN LT Avg clouds B1 SC SC B1 B1 SC SC B1 B1 SC SC SC SC FW FW SC SC FW PoP 12hr 5 50 60 60 40 20 10 5 5 Rain shwrs C C S L L C C C S Tstms S C C S $$ WYZ103-171000- North Laramie Range- Including the city of Garrett 1235 AM MDT Wed Sep 16 2026 Date 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 44 52 58 66 77 83 45 50 56 58 66 71 44 50 56 Temp 53 52 59 72 74 72 61 57 55 54 55 60 63 63 58 54 53 54 Dewpt 42 43 45 43 41 42 43 39 42 43 47 50 51 51 50 49 49 47 RH 66 71 60 35 30 34 51 51 61 66 74 69 65 65 75 83 86 77 Wind dir S SW SW W W W N NE NE E E SE S SW SW SW W W Wind spd 14 14 14 13 9 8 6 6 6 6 8 8 10 10 9 9 11 13 Wind gust 32 32 31 27 19 18 20 19 20 25 28 Clouds B2 SC SC B1 B1 B1 B2 OV OV OV OV B2 OV B2 B1 SC SC SC PoP 12hr 20 30 20 80 30 QPF 12hr 0 0.00-0.07 0.01 0.18-0.37 0.02 Snow 12hr 00-00 00-00 00-00 Rain shwrs IS IS IS SC IS IS IS S S D D D D C C Tstms IS S S S S C S Date 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 73 48 69 42 63 41 67 43 70 Temp 69 68 55 49 66 63 50 45 60 61 48 43 64 65 50 45 67 67 Dewpt 45 45 45 44 42 39 39 37 38 35 34 33 35 32 33 31 33 31 PWind dir W SW W W NW SW W S W Wind char GN GN GN LT GN LT LT LT GN Avg clouds SC SC B1 SC SC SC SC SC SC FW SC FW FW FW SC SC SC FW PoP 12hr 30 50 50 50 20 10 10 5 10 Rain shwrs C C S C C S S S S S Tstms S S C S S $$ WYZ104-171000- Ferris/Seminoe/Shirley Mountains- Including the city of Seminoe Dam 1235 AM MDT Wed Sep 16 2026 Date 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri 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 55 66 76 80 45 48 52 59 67 71 46 49 53 Temp 54 52 58 70 75 74 62 57 55 52 54 60 65 66 59 56 54 51 Dewpt 45 46 47 46 44 44 47 43 43 42 45 49 50 50 51 50 49 48 RH 71 80 67 42 33 34 58 59 64 69 71 67 58 56 75 80 83 89 Wind dir SW SW SW SW SW SW NW NE NE NE SE S S SW SW SW SW SW Wind spd 14 14 14 14 10 8 8 9 6 4 5 6 9 10 9 8 9 10 Wind gust 32 34 29 27 21 18 20 19 19 21 24 Clouds B1 SC B1 B1 SC B1 B2 OV OV OV OV B2 B2 B1 B1 SC SC SC PoP 12hr 20 30 30 80 20 QPF 12hr 0 0.02 0.01 0.06-0.16 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs IS SC SC IS IS SC IS S C L L D D S S Tstms IS S S S S S S Date 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 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 46 68 40 65 39 69 41 72 Temp 69 69 54 47 65 64 49 43 61 63 48 42 65 67 50 43 67 69 Dewpt 47 44 44 43 41 35 37 36 37 31 32 31 33 26 28 29 31 26 PWind dir SW SW SW W W S SW SW SW Wind char GN GN GN LT LT LT LT LT LT Avg clouds SC SC SC B1 SC FW SC SC SC FW FW SC SC FW SC SC SC FW PoP 12hr 20 50 30 20 20 5 5 5 5 Rain shwrs S C S S C S S S S Tstms S S S S $$ WYZ105-171000- Shirley Basin- Including the cities of Medicine Bow and Shirley Basin 1235 AM MDT Wed Sep 16 2026 Date 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 46 48 53 77 46 49 52 68 45 47 51 Temp 52 49 58 72 75 74 62 58 55 53 56 63 65 65 58 55 51 48 Dewpt 44 44 46 45 42 43 46 45 46 46 48 49 50 50 51 50 49 47 RH 74 83 64 38 31 33 56 62 72 77 74 60 58 58 77 83 93 96 Wind dir S S SW W W W N NE E E SE S S SW SW SW SW W Wind spd 12 11 13 14 10 9 8 8 6 5 8 9 10 10 8 6 6 9 Wind gust 29 32 28 20 19 Clouds B1 SC B1 B1 B1 B1 B2 OV OV OV OV B2 OV B1 B1 SC SC SC PoP 12hr 30 20 30 80 20 QPF 12hr 0 0.01 0.01 0.09-0.21 0.02 Snow 12hr 00-00 00-00 00-00 Rain shwrs IS SC SC IS IS IS IS S C D D D D S S Tstms IS S S S S C S Date 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 73 44 68 38 65 37 69 39 72 Temp 70 68 54 45 65 64 48 40 62 63 46 39 65 67 49 41 68 69 Dewpt 46 44 45 43 41 37 38 35 37 32 33 31 34 29 32 29 32 28 PWind dir W SW W W W E SW S W Wind char GN GN GN LT GN LT LT LT LT Avg clouds SC SC SC SC SC FW SC SC SC FW SC FW SC FW SC SC SC FW PoP 12hr 20 50 40 30 20 10 10 5 5 Rain shwrs S C C C S S Tstms S S S S $$ WYZ106-171000- Central Laramie Range and Southwest Platte County- Including the city of Bordeaux 1235 AM MDT Wed Sep 16 2026 Date 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri 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 54 58 76 81 86 49 54 59 65 69 72 47 53 58 Temp 56 55 62 76 80 76 67 63 60 57 57 63 66 67 62 59 56 55 Dewpt 44 44 46 43 41 44 46 47 46 46 49 52 53 53 53 52 50 49 RH 64 66 56 31 25 32 47 56 60 67 75 67 63 61 72 78 80 80 Wind dir S S SW W SW SW SW NE N NE NE E S W SW SW SW W Wind spd 13 11 11 10 8 6 5 5 5 5 6 6 8 9 8 6 8 10 Wind gust 28 27 26 23 17 18 18 24 Clouds B2 B1 SC SC B1 B1 OV OV OV OV OV OV B2 B2 B1 SC SC SC PoP 12hr 10 20 30 80 30 QPF 12hr 0 0.01 0.02 0.18-0.35 0.02 Snow 12hr 00-00 00-00 00-00 Rain shwrs IS IS SC IS SC IS IS S C L L D D C C S Tstms IS S S C C S Date 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 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 52 73 46 69 45 72 46 75 Temp 74 72 59 52 70 68 54 48 65 66 52 46 67 70 54 48 71 72 Dewpt 45 48 48 45 43 42 42 39 39 35 37 36 37 34 37 34 35 33 PWind dir W SW W W NW W SW S W Wind char GN GN GN GN GN LT LT LT GN Avg clouds SC SC B1 SC SC SC SC SC SC FW SC FW SC FW FW SC SC FW PoP 12hr 40 50 50 50 30 20 10 5 10 Rain shwrs S C C S C C S S C S S S S Tstms C S C S $$ WYZ107-171000- East Platte County- Including the cities of Wheatland and Guernsey 1235 AM MDT Wed Sep 16 2026 Date 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 50 54 57 84 52 55 58 71 50 54 56 Temp 56 54 60 76 82 80 70 64 61 58 58 64 68 68 64 60 57 55 Dewpt 43 44 46 45 42 44 46 44 44 49 52 54 55 55 55 55 54 53 RH 62 69 60 33 24 28 42 48 53 72 80 70 63 63 73 84 90 93 Wind dir SE SE S SW SW SE E NE NE NE NE E E S S SE SW W Wind spd 17 11 6 5 6 9 8 6 6 6 6 6 8 8 6 5 4 4 Wind gust 36 25 18 17 18 19 17 17 17 Clouds B2 B1 SC SC B1 B1 B2 OV B2 B2 OV OV OV B1 B2 B1 B1 SC PoP 12hr 20 20 20 80 40 QPF 12hr 0 0 0.01 0.25-0.42 0.01-0.09 Snow 12hr 00-00 00-00 00-00 Rain shwrs IS IS IS IS IS S S L L D D C C Tstms IS S S S C S Date 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 81 53 76 47 71 46 74 47 77 Temp 76 76 61 53 71 70 55 49 65 69 53 47 67 72 55 49 71 74 Dewpt 48 51 51 50 49 47 47 45 44 40 42 42 43 39 42 41 41 38 PWind dir W SW NW NW NW SE SE SE SW Wind char LT GN LT LT GN LT LT LT LT Avg clouds SC SC B1 SC SC SC SC SC SC FW SC FW SC FW FW SC SC FW PoP 12hr 20 50 60 60 30 20 10 5 10 Rain shwrs S C S S L L S S C S S Tstms S S C C S $$ WYZ108-171000- Goshen County- Including the city of Torrington 1235 AM MDT Wed Sep 16 2026 Date 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri 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 52 56 79 84 86 50 55 58 66 74 77 47 52 56 Temp 53 52 58 74 83 80 69 64 60 56 59 66 71 70 63 60 57 53 Dewpt 43 45 47 47 44 45 47 50 48 51 55 57 57 57 57 56 55 53 RH 69 77 67 38 25 29 45 60 64 83 87 73 61 63 81 87 93100 Wind dir SE SE S S S SE SE E E NE NE E NE N NE E NW W Wind spd 16 13 9 6 6 8 8 6 6 6 8 9 8 8 6 5 4 4 Wind gust 37 26 21 19 20 19 18 19 18 Clouds B2 B1 SC SC SC B1 B2 B2 B2 B2 OV OV OV B2 B2 B1 B1 B1 PoP 12hr 10 10 20 80 40 QPF 12hr 0 0 0.01 0.26-0.56 0.02-0.20 Snow 12hr 00-00 00-00 00-00 Rain shwrs IS IS IS IS S S L L D D C C Tstms IS S S S C C Date 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 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 82 51 76 46 72 44 74 46 77 Temp 76 76 60 52 71 70 55 48 67 69 52 46 68 72 54 47 71 74 Dewpt 51 54 54 51 51 49 50 46 46 43 45 43 46 42 47 44 44 41 PWind dir NW S NW N NW SE S SE SW Wind char LT GN LT LT GN LT LT LT LT Avg clouds SC SC B1 SC SC FW SC SC SC FW FW FW SC FW FW SC SC FW PoP 12hr 10 50 60 60 30 20 10 10 10 Rain shwrs S C S S L L C S C S S Tstms S C C C S $$ WYZ109-171000- Central Carbon County- Including the city of Rawlins 1235 AM MDT Wed Sep 16 2026 Date 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 46 50 55 70 76 79 46 49 53 60 67 71 45 48 52 Temp 54 51 59 70 75 73 64 58 56 53 55 60 64 65 59 56 53 50 Dewpt 45 46 48 47 45 46 49 49 48 47 48 50 50 49 50 50 48 48 RH 71 83 67 44 34 38 58 72 74 80 77 69 60 56 72 80 83 93 Wind dir S S SW SW SW SW SE E NE N W S SW SW SW SW SW SW Wind spd 13 12 13 14 13 11 9 6 5 4 5 8 10 11 10 9 10 11 Wind gust 31 32 28 26 27 21 20 24 25 24 25 26 Clouds B1 SC B1 B1 B1 B1 OV OV OV OV OV OV B2 B1 B1 SC B1 B1 PoP 12hr 30 30 40 80 20 QPF 12hr 0 0.01-0.13 0.02 0.07-0.15 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs SC NM SC IS IS IS IS C C D D D D S S S Tstms IS S S S S S S S Date 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 73 45 68 39 66 39 69 40 71 Temp 69 68 54 46 64 64 49 42 62 64 48 41 65 67 50 42 67 69 Dewpt 47 44 45 43 41 36 37 36 36 31 31 31 33 28 28 29 32 27 PWind dir SW SW SW W W SW SW SW SW Wind char GN GN GN LT GN LT LT LT LT Avg clouds SC SC SC B1 SC FW SC SC SC FW FW FW SC FW SC SC SC FW PoP 12hr 40 60 40 20 10 5 5 5 5 Rain shwrs S C L C S C S S Tstms S C C S $$ WYZ110-171000- North Snowy Range Foothills- Including the cities of Arlington and Elk Mountain 1235 AM MDT Wed Sep 16 2026 Date 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri 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 52 56 71 76 79 51 62 67 70 46 49 53 Temp 55 53 60 72 74 72 63 60 58 55 56 61 64 64 59 56 54 52 Dewpt 44 44 46 43 42 42 45 47 46 46 47 48 49 48 48 47 46 46 RH 66 71 60 35 32 34 52 62 64 72 72 62 58 56 67 72 74 80 Wind dir S SW SW W W W S SE E E SE S SW W SW SW SW SW Wind spd 18 18 17 13 12 11 9 5 4 4 6 8 9 9 8 8 9 10 Wind gust 40 43 35 24 23 18 20 23 Clouds B2 B1 B1 B1 B1 B1 OV OV OV OV OV B2 OV B1 B1 SC SC SC PoP 12hr 40 40 30 80 20 QPF 12hr 0 0.01-0.06 0.02 0.09-0.23 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs SC NM SC SC SC IS IS S C L L D D S S S Tstms IS S S S C C S Date 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 72 47 67 41 64 40 68 41 70 Temp 69 67 56 48 64 62 50 44 61 62 49 42 65 65 50 44 67 67 Dewpt 44 43 44 42 39 36 36 35 35 30 32 30 32 28 30 28 30 27 PWind dir W SW W SW W SW SW SW W Wind char GN GN GN GN GN LT LT LT LT Avg clouds SC SC SC SC SC FW SC FW SC FW FW FW SC FW SC SC SC FW PoP 12hr 40 40 40 30 10 10 10 5 10 Rain shwrs S C C S S C C S Tstms C C C S S $$ WYZ111-171000- Southwest Carbon County- Including the city of Baggs 1235 AM MDT Wed Sep 16 2026 Date 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 43 48 52 72 76 79 43 49 52 63 67 70 41 47 50 Temp 51 49 58 69 75 73 62 56 54 52 55 61 64 64 54 51 49 48 Dewpt 48 48 50 51 50 50 50 50 49 49 50 53 53 53 51 50 48 47 RH 89 96 75 53 41 44 65 80 83 89 83 75 67 67 90 96 96 96 Wind dir SE SE S SW SW SW SE E E SE SE S S S S S S S Wind spd 12 12 13 14 14 12 10 6 4 4 6 10 12 13 11 9 8 9 Wind gust 27 26 25 26 24 23 24 Clouds B1 B1 B1 B1 B1 B2 OV OV OV OV OV OV B2 B1 B1 SC B1 B1 PoP 12hr 50 60 40 80 20 QPF 12hr 0.01 0.04-0.17 0.03 0.10-0.17 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs SC NM NM SC IS IS IS C C D D D D S S S S S Tstms IS S S S S S C S Obvis PF Date 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 73 43 69 39 66 37 69 39 70 Temp 68 68 49 44 65 63 45 39 63 64 44 38 65 66 45 40 66 68 Dewpt 50 48 46 43 44 40 39 37 39 34 34 32 36 32 32 31 36 31 PWind dir SW S SW W W E S S SW Wind char GN GN GN LT LT LT LT LT LT Avg clouds B1 SC SC B1 SC FW SC FW FW FW FW SC SC FW SC SC SC FW PoP 12hr 50 70 40 20 5 5 5 5 5 Rain shwrs S C L C S C S Tstms C C C S $$ WYZ112-171000- Sierra Madre Range- 1235 AM MDT Wed Sep 16 2026 Date 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 38 46 53 59 70 75 39 48 54 51 61 65 36 45 51 Temp 49 47 55 65 69 66 57 54 52 51 52 55 59 58 51 49 48 47 Dewpt 43 43 46 46 45 46 46 46 44 44 46 50 49 48 46 45 44 43 RH 80 86 72 50 42 48 67 74 74 77 80 83 69 69 83 86 86 86 Wind dir S S SW SW SW SW S E SE SE S S S SW SW SW SW SW Wind spd 12 12 13 13 12 10 8 5 4 3 5 6 9 9 9 9 9 9 Wind gust 28 29 28 26 26 19 23 20 20 20 21 Clouds B2 B1 B1 B1 B1 B2 OV OV OV OV OV B2 B2 B1 B1 B1 B1 B2 PoP 12hr 60 70 40 90 30 QPF 12hr 0.03 0.06-0.17 0.04 0.07-0.22 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs NM NM SC NM SC IS IS C C D D D D C C S S C Tstms IS S C S S C C S Date 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 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 66 43 64 38 60 37 63 38 64 Temp 62 61 48 43 60 56 43 39 58 57 42 38 61 59 43 40 62 61 Dewpt 46 44 42 40 40 36 34 33 34 29 29 26 30 28 27 25 31 28 PWind dir SW S SW S SW SE SW S SW Wind char GN GN GN LT LT LT LT LT LT Avg clouds B1 B1 SC B1 B1 SC SC FW FW FW FW FW FW FW SC SC SC FW PoP 12hr 70 80 40 30 10 5 10 5 20 Rain shwrs C L D L C C C S Tstms C C C S S $$ WYZ113-171000- Upper North Platte River Basin- Including the cities of Saratoga and Encampment 1235 AM MDT Wed Sep 16 2026 Date 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 43 48 54 72 75 78 46 49 54 62 65 68 41 46 51 Temp 52 50 58 70 73 72 61 57 55 53 55 60 63 63 56 52 49 48 Dewpt 45 45 47 46 44 45 48 48 47 47 48 49 49 48 47 47 46 45 RH 77 83 67 42 35 38 62 72 74 80 77 67 60 58 72 83 89 89 Wind dir S S SW SW SW SW S E E E SE S SW SW SW SW SW SW Wind spd 12 13 13 13 12 10 6 5 4 3 5 6 6 6 6 6 8 8 Wind gust 31 32 27 24 24 20 19 Clouds B2 B1 B1 B1 B1 B1 OV OV OV OV OV B2 B2 B1 B1 SC B1 B1 PoP 12hr 50 50 30 80 20 QPF 12hr 0.01 0.05-0.11 0.02 0.06-0.13 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs SC NM SC SC SC IS IS C C L L D D S S C Tstms IS S S S S C C S Date 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 72 42 67 38 65 37 69 38 70 Temp 68 66 51 43 64 63 47 40 62 63 46 39 65 65 47 40 67 67 Dewpt 45 43 43 41 39 35 36 34 34 29 30 28 30 27 28 26 30 27 PWind dir SW S SW SW W S SW S SW Wind char GN GN GN LT LT LT LT LT LT Avg clouds B1 B1 SC B1 SC SC SC FW FW FW FW SC FW FW SC SC SC FW PoP 12hr 50 60 40 20 10 5 10 5 10 Rain shwrs C C L C C C S S Tstms C C C S S $$ WYZ114-171000- Snowy Range- Including the cities of Centennial and Albany 1235 AM MDT Wed Sep 16 2026 Date 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 37 45 54 59 69 75 39 46 55 51 60 67 35 43 53 Temp 48 46 53 65 68 65 56 53 51 49 51 56 58 56 51 49 47 45 Dewpt 42 41 44 43 41 42 44 44 43 43 45 47 48 46 45 44 43 41 RH 80 83 71 45 37 43 64 71 74 80 80 72 69 69 80 83 86 86 Wind dir SW SW SW SW SW W S SE SE SE S S SW SW SW SW SW SW Wind spd 17 19 17 13 11 9 8 5 5 4 6 8 8 8 9 9 10 10 Wind gust 42 46 36 28 24 21 18 19 21 25 26 Clouds B2 B1 SC B1 B1 B1 OV OV OV OV OV B2 OV B1 B1 SC B1 B1 PoP 12hr 50 50 40 80 20 QPF 12hr 0.01 0.02-0.09 0.02-0.07 0.08-0.24 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs SC NM SC SC SC IS IS C C D D D D S S S Tstms IS S S S C C S Obvis PF Date 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 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 40 63 36 58 34 61 36 63 Temp 62 59 48 41 59 55 43 38 55 55 41 37 58 57 43 38 60 59 Dewpt 43 42 41 38 38 35 34 32 33 29 29 27 30 28 27 25 29 27 PWind dir SW SW SW SW W SW SW SW W Wind char GN GN GN LT GN LT LT LT LT Avg clouds B1 B1 SC SC SC SC SC FW FW FW FW FW SC FW SC SC SC FW PoP 12hr 50 40 50 30 20 5 10 5 20 Rain shwrs S C C C C C C S S S Tstms C S C S S S $$ WYZ115-171000- Laramie Valley- Including the cities of Bosler and Laramie 1235 AM MDT Wed Sep 16 2026 Date 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 45 48 54 76 47 50 55 67 45 47 53 Temp 53 50 59 71 74 70 61 58 55 53 56 62 65 63 57 55 51 49 Dewpt 45 44 45 43 41 44 47 47 47 48 48 49 48 49 49 48 47 46 RH 74 80 60 36 30 39 60 67 74 83 74 62 54 60 75 77 86 89 Wind dir S S SW W SW SW S SE SE E SE SE SW W SW SW SW SW Wind spd 13 13 13 12 10 9 8 5 5 4 6 9 9 9 8 8 8 8 Wind gust 28 29 26 23 20 Clouds B2 B1 B1 SC B2 B2 OV OV OV OV OV B2 OV B1 B1 SC SC B1 PoP 12hr 30 40 30 70 20 QPF 12hr 0 0.02 0.03 0.10-0.28 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs IS IS SC SC SC IS IS C C L L L L S S S Tstms IS S S S C C S Date 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 73 45 68 40 66 39 69 40 71 Temp 69 65 54 46 65 63 49 42 62 62 47 41 64 65 49 42 68 66 Dewpt 43 45 45 42 40 38 38 35 36 32 33 31 33 31 34 30 32 31 PWind dir W SW W SW W SW SW S W Wind char GN GN GN LT GN LT LT LT LT Avg clouds B1 B1 SC SC SC SC SC FW SC FW SC FW SC FW SC SC SC FW PoP 12hr 50 30 50 40 20 10 10 5 10 Rain shwrs S C C S C C S Tstms C S C S S $$ WYZ116-171000- South Laramie Range- Including the cities of Buford, Pumpkin Vine, and Vedauwoo 1235 AM MDT Wed Sep 16 2026 Date 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri 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 45 49 55 70 74 78 51 62 66 69 45 48 51 Temp 51 51 58 70 72 67 60 58 56 54 53 59 63 61 56 54 52 52 Dewpt 42 42 43 42 41 44 46 47 47 47 48 50 49 49 49 48 47 45 RH 71 71 57 36 33 43 60 67 72 77 83 72 60 65 77 80 83 77 Wind dir SW SW SW W SW S S S SE E E SE SW W W SW W W Wind spd 12 12 13 12 10 9 8 5 5 4 6 9 10 10 9 9 10 11 Wind gust 31 29 27 24 20 19 Clouds B2 B1 B1 SC B1 B1 OV OV OV OV OV B2 B2 B2 B1 SC SC B1 PoP 12hr 20 50 30 70 30 QPF 12hr 0 0.01 0.03 0.14-0.31 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs IS IS IS SC SC IS IS S C L L L L S S S Tstms IS S S S C C S Date 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 70 47 68 41 63 40 65 41 68 Temp 67 61 54 48 65 60 48 45 59 59 47 43 62 60 48 45 65 63 Dewpt 43 46 45 40 39 39 38 34 34 33 34 30 32 33 35 30 31 32 PWind dir W SW W W W SW SW S W Wind char GN GN GN LT GN LT LT LT GN Avg clouds B1 B1 B1 SC SC SC SC SC SC FW SC SC SC FW SC SC SC FW PoP 12hr 50 30 60 40 30 20 20 10 20 Rain shwrs S C C S L C S C S S S S Tstms C S C S S S S $$ WYZ117-171000- South Laramie Range Foothills- Including the cities of Whitaker, Federal, and Horse Creek 1235 AM MDT Wed Sep 16 2026 Date 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 45 49 53 76 79 82 52 67 70 74 49 Temp 51 50 61 75 77 72 63 60 58 55 57 64 68 66 59 57 54 52 Dewpt 43 43 44 44 43 46 48 51 50 48 50 53 52 53 53 51 49 47 RH 74 77 53 33 30 39 58 72 75 77 77 67 57 63 80 80 83 83 Wind dir S SW SW SW SW S S SW NW N NE E NE W W W W W Wind spd 12 9 10 11 9 8 6 4 4 4 6 8 9 10 9 6 8 9 Wind gust 27 20 23 23 Clouds B2 B1 SC SC B1 B2 OV OV OV OV OV B2 B2 B2 B1 SC SC SC PoP 12hr 10 40 30 70 30 QPF 12hr 0 0.01 0.03 0.18-0.36 0.00-0.06 Snow 12hr 00-00 00-00 00-00 Rain shwrs IS IS IS SC IS IS S C L L L L C C S Tstms IS S S C C S Date 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 76 48 71 42 68 41 69 42 73 Temp 74 67 57 50 70 64 51 47 65 64 49 45 67 65 51 47 70 67 Dewpt 44 49 49 43 41 44 43 37 37 37 38 35 37 38 40 35 35 37 PWind dir W W W W NW W S S W Wind char GN GN GN LT GN LT LT LT GN Avg clouds SC SC B1 SC SC SC SC SC SC FW SC SC SC FW SC SC SC FW PoP 12hr 60 40 60 50 30 20 20 10 20 Rain shwrs S L C S L C S S C S S S S S S Tstms C S C S S S $$ WYZ118-171000- Central Laramie County- Including the city of Cheyenne 1235 AM MDT Wed Sep 16 2026 Date 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri 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 49 53 80 53 73 50 Temp 50 49 59 76 79 75 66 62 58 55 59 66 71 69 61 59 55 52 Dewpt 43 44 45 45 44 48 51 53 52 49 52 55 55 55 55 54 52 50 RH 77 83 60 33 29 38 58 72 80 80 78 68 57 61 81 83 90 93 Wind dir S S SW SW SW S S S W N NE E N NW W W W W Wind spd 14 11 10 9 8 9 6 5 4 4 6 8 10 10 8 5 5 6 Wind gust 29 25 19 Clouds B2 B1 SC SC B1 B1 B2 B2 B2 B2 OV B2 B2 B2 B2 B1 SC SC PoP 12hr 10 30 30 70 30 QPF 12hr 0 0.01 0.02 0.17-0.37 0.01-0.10 Snow 12hr 00-00 00-00 00-00 Rain shwrs IS IS IS SC IS IS S C L L L L C C S Tstms IS S S C C S Date 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 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 49 73 44 69 42 70 44 74 Temp 77 69 58 51 71 66 52 47 67 65 50 45 67 67 52 47 71 69 Dewpt 46 51 51 46 44 47 46 41 40 39 42 38 41 40 44 39 39 39 PWind dir W W NW W NW S S S W Wind char GN GN GN LT GN LT LT GN GN Avg clouds SC SC B1 SC SC FW SC SC SC FW SC SC SC FW SC SC SC FW PoP 12hr 50 40 70 50 20 20 20 10 10 Rain shwrs S C C S L C S S S S S S S S Tstms C C C S S $$ WYZ119-171000- East Laramie County- Including the city of Pine Bluffs 1235 AM MDT Wed Sep 16 2026 Date 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 47 49 53 81 54 74 51 Temp 50 49 57 74 81 77 67 63 59 56 60 68 73 70 62 59 56 52 Dewpt 44 45 48 48 46 49 53 54 54 52 56 58 57 57 57 56 55 52 RH 80 86 72 40 29 37 61 72 83 86 87 70 57 63 84 90 96100 Wind dir S S S SW S S S S SE E E E NE NW NW W W W Wind spd 14 12 10 9 9 9 8 5 4 4 6 9 10 11 9 6 5 6 Wind gust 32 27 20 Clouds B2 B1 SC SC B1 B1 B2 B2 B2 B2 OV B2 B2 B1 B2 B1 B1 SC PoP 12hr 10 20 20 70 40 QPF 12hr 0 0 0.01 0.12-0.35 0.03-0.18 Snow 12hr 00-00 00-00 00-00 Rain shwrs IS IS S S L L L L C C Tstms S S S C C Date 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 Tue 09/22/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 80 50 74 45 71 43 71 45 75 Temp 77 71 59 51 72 67 53 47 68 66 51 45 68 67 53 47 71 69 Dewpt 49 53 54 49 48 49 50 44 43 42 45 42 44 43 48 43 43 42 PWind dir W W NW W NW SE S S W Wind char GN GN GN LT GN LT LT GN GN Avg clouds SC SC B1 SC SC FW SC SC SC FW SC SC SC FW FW SC SC FW PoP 12hr 40 50 70 60 20 20 10 20 10 Rain shwrs C C S L L S S S S S S S Tstms C C C S S $$