Area Forecast Matrices
Issued by NWS Cheyenne, WY
Issued by NWS Cheyenne, WY
610 FOUS55 KCYS 151831 AFMCYS Area Forecast Matrices National Weather Service Cheyenne WY 1231 PM MDT Tue Sep 15 2026 NEZ002-152200- Dawes County- Including the cities of Chadron and Chadron St Park 1231 PM MDT Tue Sep 15 2026 Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 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 70 74 77 50 53 56 81 84 88 56 69 72 75 Temp 74 72 63 59 56 55 61 75 84 82 71 66 61 58 62 68 72 69 Dewpt 38 40 41 43 43 45 48 50 49 50 51 50 52 52 56 59 60 62 RH 27 31 44 55 62 69 62 41 30 33 49 56 72 80 81 73 66 78 Wind dir SE SE SE S S S S S S SE SE E E NE NE E NE NE Wind spd 10 14 17 19 19 19 17 14 10 6 5 6 8 8 10 10 11 10 Wind gust 23 27 32 37 41 40 33 27 18 21 23 23 21 21 23 23 Clouds FW FW FW B1 B1 B1 FW FW FW SC B2 B1 B1 B2 B2 OV OV OV PoP 12hr 0 10 5 30 70 QPF 12hr 0 0 0 0.01 0.38-0.49 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C L L L L C Tstms S S C C Date Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 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 57 81 56 77 51 75 48 75 Temp 60 57 73 80 63 56 70 72 57 52 70 70 54 49 70 71 Dewpt 60 57 58 58 57 56 55 52 53 51 48 44 48 46 47 45 PWind dir N N E NW N NW NW SW Wind char LT LT LT GN LT GN LT LT Avg clouds OV B2 B1 SC SC B1 B2 SC SC SC SC FW FW FW FW FW PoP 12hr 50 5 30 40 50 20 10 10 Rain shwrs C S C C S C C S S S Tstms S S C C $$ NEZ003-152200- Box Butte County- Including the cities of Alliance and Hemingford 1231 PM MDT Tue Sep 15 2026 Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 72 51 81 57 73 Temp 72 69 61 57 53 51 58 72 81 79 68 63 59 57 61 69 73 68 Dewpt 41 42 42 43 43 45 48 50 50 50 53 54 53 54 60 60 60 61 RH 33 37 49 59 69 80 69 46 34 36 59 72 80 90 97 73 64 78 Wind dir SE SE SE S S S S S S S SE SE E E E E NE N Wind spd 11 16 17 16 16 16 17 16 12 8 5 5 5 6 9 10 10 8 Wind gust 26 29 31 31 29 28 29 23 20 Clouds FW FW SC B1 B1 B1 SC FW SC SC B2 B2 B2 B2 OV B2 B2 OV PoP 12hr 0 10 5 30 70 QPF 12hr 0 0 0 0.01 0.31-0.49 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C L L L L C Tstms S C C Date Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 55 80 54 76 50 73 47 73 Temp 59 55 73 78 61 55 71 70 55 51 69 68 52 47 69 69 Dewpt 59 55 56 57 57 55 54 52 53 50 48 46 48 47 48 47 PWind dir N W SW NW N NW N SW Wind char LT LT LT GN LT GN LT LT Avg clouds B2 B2 B1 SC B1 B1 B1 FW SC SC SC FW FW FW SC FW PoP 12hr 50 5 40 40 50 20 10 10 Rain shwrs C C C S C C S S S Tstms C C C C $$ NEZ019-152200- Scotts Bluff County- Including the cities of Scottsbluff and Gering 1231 PM MDT Tue Sep 15 2026 Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 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 74 51 81 85 88 58 75 Temp 74 71 63 59 55 52 60 76 85 82 71 66 62 59 63 70 75 71 Dewpt 41 42 42 43 44 45 48 50 48 47 50 54 51 53 59 60 61 60 RH 30 35 46 55 66 77 64 40 28 29 47 65 67 80 87 71 62 68 Wind dir SE SE SE SE SE SE SE S SE SE SE SE E E E E NE N Wind spd 13 17 18 17 13 11 10 10 9 9 6 5 5 5 5 6 6 6 Wind gust 24 29 33 33 28 23 23 23 Clouds FW FW SC B1 B1 SC SC FW SC SC B2 B1 B2 B2 OV B2 B2 B2 PoP 12hr 0 10 5 30 60 QPF 12hr 0 0 0 0.01 0.24-0.36 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C L L L L C Tstms S S C C Date Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 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 56 82 54 78 49 75 47 75 Temp 60 56 75 79 62 54 72 72 56 50 70 71 54 47 70 72 Dewpt 58 55 54 57 56 53 54 51 52 48 49 45 48 46 48 47 PWind dir N W SW NW NW NW NE S Wind char LT LT LT GN LT LT LT LT Avg clouds B1 B2 B1 SC B1 B1 B1 FW SC SC SC CL FW FW SC FW PoP 12hr 40 10 50 40 50 10 10 10 Rain shwrs C C S C C S Tstms C C S C $$ NEZ020-152200- Banner County- Including the city of Harrisburg 1231 PM MDT Tue Sep 15 2026 Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 72 50 83 57 75 Temp 72 69 60 57 54 51 60 76 83 79 69 65 62 58 63 71 75 71 Dewpt 41 41 41 42 44 45 48 49 47 47 51 54 52 52 58 58 60 59 RH 33 36 49 57 69 80 64 39 28 32 53 68 70 80 84 63 60 66 Wind dir SE SE SE SE S S S S S S S S SE SE E E NE N Wind spd 14 19 20 18 16 13 11 10 10 9 9 8 5 4 5 6 8 6 Wind gust 26 32 34 34 29 24 21 20 Clouds FW FW SC B1 B1 SC SC FW SC B1 B2 B1 B2 B2 B2 B2 B2 B1 PoP 12hr 5 10 5 20 60 QPF 12hr 0 0 0 0.01 0.17-0.29 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C C L L C Tstms S S C C Date Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 55 82 54 76 50 74 47 74 Temp 60 55 77 78 62 55 73 71 56 50 70 70 54 48 71 71 Dewpt 58 55 52 56 55 51 51 50 51 46 45 43 47 44 45 46 PWind dir N W SW NW NW NW SW SW Wind char LT LT GN GN LT GN LT LT Avg clouds B1 B2 B1 SC B1 B1 SC FW SC SC SC FW FW FW FW FW PoP 12hr 40 10 60 40 50 10 10 20 Rain shwrs C S L C C C S S Tstms C S C S S $$ NEZ021-152200- Morrill County- Including the cities of Angora, Bridgeport, Bayard, and Redington 1231 PM MDT Tue Sep 15 2026 Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 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 72 51 78 81 84 57 72 75 80 Temp 71 69 59 56 53 51 57 71 80 79 67 63 60 57 62 70 75 70 Dewpt 42 43 43 44 44 46 49 52 52 53 55 56 54 55 60 60 60 62 RH 35 39 55 64 71 83 75 51 38 41 65 78 81 93 93 71 60 76 Wind dir SE SE SE SE SE SE S S S SE SE SE SE E SE SE NE N Wind spd 12 17 17 14 13 13 14 16 12 9 8 8 8 6 9 11 10 8 Wind gust 27 28 27 25 26 27 28 23 18 19 21 20 Clouds FW FW SC B1 B1 B1 SC FW SC SC B1 B2 B2 B2 B2 B2 B2 B2 PoP 12hr 0 5 5 30 70 QPF 12hr 0 0 0 0.01 0.16-0.35 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C L L L L L Tstms S C Heat index 80 Max heat 82 81 Date Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 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 55 80 55 76 51 73 47 73 Temp 59 55 73 78 61 55 71 71 56 52 69 69 53 48 69 69 Dewpt 59 55 57 59 58 55 56 54 55 51 51 49 51 48 50 50 PWind dir N W W NW NW NW N SW Wind char LT LT LT GN LT GN LT LT Avg clouds B2 B2 B1 SC B1 B1 B1 FW SC SC SC FW FW FW SC FW PoP 12hr 60 5 40 30 50 10 10 10 Rain shwrs L C C S C C S S Tstms C C S C $$ NEZ054-152200- Kimball County- Including the city of Kimball 1231 PM MDT Tue Sep 15 2026 Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 71 50 82 57 72 75 78 Temp 70 67 58 55 52 50 59 73 81 78 68 64 60 58 63 71 75 70 Dewpt 40 41 41 43 45 45 48 50 49 49 54 55 55 52 58 59 59 59 RH 33 39 53 64 77 83 67 44 33 36 61 73 84 80 84 66 58 68 Wind dir SE SE SE SE S S S S S SE SE S SE SE SE SE NE N Wind spd 14 19 18 16 13 12 11 10 10 9 9 8 5 5 5 6 8 8 Wind gust 26 32 32 29 26 23 21 Clouds FW SC SC B1 B1 SC SC FW SC B1 B2 B1 B2 B2 B2 B2 B2 B1 PoP 12hr 5 5 5 20 60 QPF 12hr 0 0 0 0.01 0.07-0.19 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C C L L C Tstms S S C C Date Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 55 81 54 75 49 73 47 73 Temp 59 55 77 77 61 54 73 70 55 50 69 69 53 47 69 69 Dewpt 58 55 52 55 56 52 50 50 52 48 45 43 49 46 45 46 PWind dir NW W W NW NW N W SW Wind char LT LT GN GN LT GN LT LT Avg clouds B1 B1 SC SC B1 B1 SC FW SC SC SC FW FW FW FW FW PoP 12hr 40 20 60 40 50 10 20 20 Rain shwrs C S L C S C C S S S Tstms C S C S S $$ NEZ055-152200- Cheyenne County- Including the cities of Sidney and Brownson 1231 PM MDT Tue Sep 15 2026 Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 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 72 51 81 58 75 79 81 Temp 71 68 59 55 53 51 58 71 80 78 67 63 60 58 63 72 79 72 Dewpt 42 42 42 44 44 46 50 53 53 54 57 57 57 55 60 60 58 61 RH 35 39 53 66 71 83 75 53 39 43 70 81 90 90 90 66 49 68 Wind dir E SE SE SE SE SE S S S SE S S SE SE SE SE E N Wind spd 13 16 14 12 12 12 13 14 12 10 10 9 8 8 9 11 10 8 Wind gust 27 27 24 24 24 24 25 23 Clouds FW FW SC B1 B1 B1 SC SC SC SC B1 B1 B2 B2 B2 B1 B1 B2 PoP 12hr 5 5 5 20 60 QPF 12hr 0 0 0 0 0.09-0.17 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C L L L Tstms C C Heat index 80 Max heat 82 81 Date Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 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 56 82 56 76 52 74 48 73 Temp 59 56 75 79 61 56 72 72 56 52 70 70 53 49 69 70 Dewpt 59 56 57 58 58 56 54 53 55 52 49 48 52 49 49 49 PWind dir NW W W NW NW N N W Wind char LT LT LT GN LT GN LT LT Avg clouds B2 B1 B1 SC B1 B1 B1 FW SC SC SC FW FW FW SC FW PoP 12hr 60 10 60 30 50 20 20 10 Rain shwrs L L C C C C C S S S Tstms C C S S C $$ NEZ095-152200- Northern Sioux County- Including the city of Harrison 1231 PM MDT Tue Sep 15 2026 Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 68 73 77 48 52 56 79 84 88 51 54 57 65 70 73 Temp 73 70 61 57 54 52 61 76 84 81 69 63 59 55 60 66 70 67 Dewpt 38 41 42 41 43 46 48 48 46 46 48 46 47 48 53 57 58 59 RH 28 35 49 55 66 80 62 37 27 29 47 54 64 77 78 73 66 75 Wind dir SE SE SE S S S S SW S E E E E NE E E NE NE Wind spd 12 17 20 21 21 19 14 10 8 8 9 10 10 10 10 11 11 9 Wind gust 23 29 36 43 44 41 28 21 24 23 21 21 24 24 Clouds FW FW FW B1 B1 B1 FW FW SC SC B2 B2 B2 B2 B2 OV OV B2 PoP 12hr 0 10 10 30 70 QPF 12hr 0 0 0 0.02 0.23-0.47 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C L L L L C Tstms S S C S Date Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 54 80 53 76 48 74 45 74 Temp 57 54 73 79 60 53 70 71 54 48 69 69 52 46 69 70 Dewpt 57 54 56 56 55 53 54 51 50 48 47 43 46 44 46 45 PWind dir NE SE SE NW NW NW NW SW Wind char LT LT LT GN LT GN LT LT Avg clouds B2 B2 B1 SC SC B1 B1 FW SC SC SC FW FW FW FW FW PoP 12hr 50 10 40 40 50 10 10 10 Rain shwrs C C S S C C S S S Tstms S S S C $$ NEZ096-152200- Southern Sioux County- Including the city of Agate 1231 PM MDT Tue Sep 15 2026 Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 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 70 73 76 49 81 84 87 52 56 59 70 73 76 Temp 73 69 61 57 53 50 59 74 84 80 70 64 60 57 61 68 72 68 Dewpt 39 41 41 42 43 45 47 48 46 46 48 50 50 52 57 58 59 59 RH 29 36 48 57 69 83 64 40 27 30 45 60 69 83 87 70 64 73 Wind dir SE SE SE SE SE S S S S SE SE E E E E E NE NE Wind spd 13 17 19 18 17 16 13 11 9 8 6 6 8 9 9 9 9 6 Wind gust 28 31 32 31 28 25 23 Clouds FW FW SC B1 B1 B1 FW FW FW B1 B2 B2 B2 B2 OV OV B2 B2 PoP 12hr 0 10 5 40 70 QPF 12hr 0 0 0 0.02 0.27-0.46 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C L L L L C Tstms S S C S Date Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 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 54 81 53 76 48 74 45 74 Temp 57 54 74 78 60 53 72 71 55 49 69 69 52 46 69 70 Dewpt 57 54 55 55 55 53 53 49 51 48 46 42 47 45 46 45 PWind dir N SW SW NW N NW NE S Wind char LT LT LT GN LT LT LT LT Avg clouds B2 B2 B1 SC SC B1 B1 FW SC SC SC FW FW FW FW FW PoP 12hr 40 10 40 40 40 10 10 10 Rain shwrs C C S C C S Tstms S C S C $$ WYZ101-152200- Converse County Lower Elevations- Including the cities of Bill, Douglas, Deer Creek, and Glenrock 1231 PM MDT Tue Sep 15 2026 Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 68 73 76 50 53 59 76 82 86 49 53 57 68 71 74 Temp 71 71 63 58 55 53 63 78 82 77 66 59 55 54 59 67 71 70 Dewpt 33 37 41 42 43 44 45 44 41 41 37 39 42 44 48 52 54 54 RH 25 29 44 55 64 71 52 30 23 28 34 47 61 69 67 59 55 57 Wind dir SE SE SE SE S S SW W NW N N N N N E SE SE SE Wind spd 17 19 21 20 14 10 9 10 12 13 11 6 4 3 5 9 11 11 Wind gust 33 39 44 49 42 29 23 24 25 25 21 20 23 25 Clouds SC SC SC SC SC SC SC SC SC B1 B2 B2 B2 OV OV B2 B2 B2 PoP 12hr 0 5 5 30 60 QPF 12hr 0 0 0 0.00-0.06 0.05-0.18 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C L L L L S Tstms S S S S Date Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 53 81 51 74 45 73 43 75 Temp 57 54 77 76 58 52 69 71 53 46 68 71 52 44 70 73 Dewpt 54 52 48 46 50 49 46 41 44 43 39 34 38 38 37 34 PWind dir SE SW SW NW NW NW NE SW Wind char GN GN GN GN LT LT LT LT Avg clouds B1 B1 SC SC SC B1 B1 SC SC SC FW FW FW FW FW FW PoP 12hr 20 10 40 40 30 10 5 5 Rain shwrs S S C S S C C S Tstms S S S S $$ WYZ102-152200- Niobrara County- Including the cities of Lusk and Redbird 1231 PM MDT Tue Sep 15 2026 Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 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 64 73 77 48 52 54 77 83 86 51 54 57 64 70 73 Temp 72 71 61 57 54 52 62 76 83 79 67 61 57 55 60 66 69 68 Dewpt 34 38 40 41 42 44 46 46 43 43 41 42 44 47 51 54 56 56 RH 25 30 46 55 64 74 56 34 24 28 39 49 62 74 72 65 63 65 Wind dir SE SE SE SE SE SE S SW NW NE NE NE E E E E E E Wind spd 14 20 24 24 19 14 9 5 8 10 10 9 8 6 9 12 13 12 Wind gust 27 36 46 50 43 36 25 23 20 21 20 18 21 27 28 26 Clouds SC FW SC B1 B1 B1 SC FW SC SC B2 B2 B2 B2 B2 B2 OV B2 PoP 12hr 0 10 5 30 60 QPF 12hr 0 0 0 0.02 0.14-0.32 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C L L L L C Tstms S S S Date Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 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 53 80 51 75 46 73 44 74 Temp 57 53 74 78 59 52 69 71 53 47 68 70 51 44 69 72 Dewpt 56 53 53 51 53 51 50 46 47 45 44 39 42 42 42 39 PWind dir SE S S NW NW NW N S Wind char LT LT GN GN LT GN LT LT Avg clouds B2 B2 SC SC SC B1 B1 SC SC SC SC FW FW FW FW FW PoP 12hr 30 10 40 40 40 10 5 5 Rain shwrs C S C S C C S S Tstms S S S S $$ WYZ103-152200- North Laramie Range- Including the city of Garrett 1231 PM MDT Tue Sep 15 2026 Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 54 68 75 44 52 58 63 75 83 46 52 58 54 66 72 Temp 67 66 57 53 54 54 60 72 74 70 61 57 55 55 57 63 65 65 Dewpt 33 37 41 42 42 43 45 43 41 42 43 39 42 43 47 50 51 51 RH 28 34 55 66 64 66 58 35 30 36 51 51 61 64 69 62 60 60 Wind dir SE SE S S SW SW SW W W W NW N NE E SE SE SE S Wind spd 14 14 13 12 11 11 12 13 10 5 5 4 4 3 4 5 5 6 Wind gust 34 36 35 32 29 28 25 25 Clouds FW SC SC B1 B1 SC SC SC B1 B1 B2 B2 B2 OV B2 B2 B2 B1 PoP 12hr 0 20 10 40 60 QPF 12hr 0 0 0 0.01-0.13 0.09-0.19 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S C C C C L L L L C Tstms S S S S S Date Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 52 73 50 68 45 66 43 69 Temp 54 53 70 68 54 51 65 65 50 45 63 64 48 44 66 67 Dewpt 49 47 45 44 44 43 41 36 36 35 35 31 31 31 32 30 PWind dir SW W SW W W NW W W Wind char GN GN GN GN LT LT LT LT Avg clouds B1 SC SC SC B1 B1 B1 SC SC FW FW FW FW FW FW FW PoP 12hr 30 30 40 30 20 10 5 5 Rain shwrs C C C C S Tstms S C S S S $$ WYZ104-152200- Ferris/Seminoe/Shirley Mountains- Including the city of Seminoe Dam 1231 PM MDT Tue Sep 15 2026 Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 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 61 73 79 47 51 55 62 75 81 46 50 54 57 69 75 Temp 71 71 60 56 54 52 58 70 74 72 61 56 53 52 55 63 68 67 Dewpt 29 30 36 41 45 46 47 46 44 44 47 43 43 42 45 49 50 50 RH 21 22 41 57 71 80 67 42 34 37 60 62 69 69 69 60 52 54 Wind dir S SW SW S S SW SW SW SW SW SE NE NE NE SE SW SW SW Wind spd 5 6 8 10 9 9 11 13 11 6 5 4 3 3 3 3 5 6 Wind gust 19 20 24 23 21 23 24 16 17 Clouds SC B1 B1 B1 SC SC SC B1 SC B2 B2 B2 OV OV B2 B2 B2 B1 PoP 12hr 5 20 20 50 50 QPF 12hr 0 0 0.00-0.06 0.05-0.17 0.04-0.13 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S S S S C C C C C C C C C Tstms S C S S S C Date Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 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 50 73 47 68 43 68 41 71 Temp 54 51 69 68 53 48 65 66 50 44 64 66 49 43 66 69 Dewpt 50 48 47 43 43 42 39 32 34 33 34 27 29 28 30 24 PWind dir SW SW SW W W W NE SW Wind char GN GN GN GN LT LT LT LT Avg clouds B1 SC SC B1 B1 B1 SC FW FW FW FW CL FW FW SC FW PoP 12hr 40 20 30 20 10 5 5 5 Rain shwrs C S C S Tstms S S S S $$ WYZ105-152200- Shirley Basin- Including the cities of Medicine Bow and Shirley Basin 1231 PM MDT Tue Sep 15 2026 Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 68 73 77 46 48 53 72 76 79 48 51 54 65 69 72 Temp 72 69 58 53 51 49 59 73 76 73 62 58 55 53 59 67 69 67 Dewpt 31 35 42 43 44 44 46 45 42 43 46 45 46 46 48 49 50 50 RH 22 28 55 69 77 83 62 37 30 34 56 62 72 77 67 52 51 54 Wind dir SE S S SE S S SW W W W NW NE NE E SE SW SW SW Wind spd 10 9 10 11 8 4 9 13 11 8 5 4 3 3 4 4 5 5 Wind gust 20 21 25 25 18 18 20 Clouds SC B1 SC B1 B1 SC SC SC B1 B1 B2 B2 OV OV B2 B2 B2 B1 PoP 12hr 5 30 10 40 60 QPF 12hr 0 0.01 0.01 0.04-0.12 0.08-0.16 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C S S S S S C C C C C C C C C Tstms S C S S S S Date Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 49 73 46 69 40 68 39 71 Temp 54 49 71 68 53 46 66 66 49 41 65 66 47 40 67 69 Dewpt 50 47 46 43 44 42 40 33 35 33 34 28 30 29 30 26 PWind dir SW W SW W NW W E W Wind char LT GN LT GN LT LT LT LT Avg clouds B1 SC SC SC SC SC B1 FW SC FW FW CL FW FW SC FW PoP 12hr 30 30 40 20 10 5 5 5 Rain shwrs C C C S Tstms S C S S $$ WYZ106-152200- Central Laramie Range and Southwest Platte County- Including the city of Bordeaux 1231 PM MDT Tue Sep 15 2026 Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 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 66 72 77 49 54 58 75 81 86 51 56 60 65 70 75 Temp 72 70 62 57 56 55 64 76 80 75 67 64 60 59 60 66 70 69 Dewpt 37 40 42 43 44 44 46 43 41 44 46 47 46 46 49 52 53 53 RH 28 33 48 59 64 66 52 31 25 33 47 54 60 62 67 61 55 57 Wind dir SE SE S S S SW SW W SW SW SW NW N N NE NE E S Wind spd 19 20 18 14 11 8 9 10 8 5 4 4 4 4 4 4 5 5 Wind gust 36 39 39 33 25 19 21 23 18 Clouds FW SC SC B1 B1 B1 SC SC B1 B1 B2 B2 B2 OV OV B2 B2 B1 PoP 12hr 5 10 20 40 60 QPF 12hr 0 0 0.01 0.03-0.12 0.11-0.16 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S S C C C C L L L L S Tstms S C S S C S Date Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 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 56 78 53 73 48 71 47 73 Temp 59 56 75 73 59 54 69 69 54 49 67 69 52 47 68 71 Dewpt 52 49 45 46 47 44 42 38 39 37 36 32 34 33 34 32 PWind dir SW W SW NW W NW W W Wind char LT GN GN GN LT GN LT LT Avg clouds B1 SC SC SC B1 B1 SC SC SC FW SC FW FW FW SC FW PoP 12hr 20 30 40 30 20 10 5 10 Rain shwrs S S C C C S Tstms S C S S S $$ WYZ107-152200- East Platte County- Including the cities of Wheatland and Guernsey 1231 PM MDT Tue Sep 15 2026 Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 67 72 77 50 54 57 76 83 87 54 57 60 66 71 74 Temp 71 71 65 60 57 55 62 77 83 79 71 65 62 59 60 65 70 70 Dewpt 37 40 41 42 43 44 46 45 42 44 46 44 44 49 52 54 55 55 RH 29 32 41 51 59 66 56 32 24 29 41 46 52 69 75 68 59 59 Wind dir SE SE SE SE SE SE S SW S S SW NW NW N N NE E E Wind spd 18 21 23 20 14 8 5 4 5 6 5 5 5 5 4 4 5 5 Wind gust 33 37 43 44 34 20 17 17 19 Clouds FW FW SC B1 B1 SC SC SC SC B1 B2 B2 B2 OV OV B2 B2 B1 PoP 12hr 0 10 10 40 70 QPF 12hr 0 0 0 0.04 0.14-0.21 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S S C C L L L L S Tstms S S S S C S Date Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 56 81 54 75 49 73 47 74 Temp 60 56 76 77 60 54 69 72 56 49 67 71 54 47 68 72 Dewpt 55 53 48 49 50 49 47 43 44 43 41 35 40 40 40 37 PWind dir SE W SW NW NW NW NW SE Wind char LT LT LT GN LT LT LT LT Avg clouds B1 B1 SC SC B1 B1 SC FW SC FW FW FW FW FW FW FW PoP 12hr 20 20 40 40 20 10 5 5 Rain shwrs S S C S C S Tstms S S S S S $$ WYZ108-152200- Goshen County- Including the city of Torrington 1231 PM MDT Tue Sep 15 2026 Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 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 65 73 77 48 52 56 77 85 88 53 57 59 64 73 77 Temp 73 71 63 58 55 53 60 76 85 81 70 65 61 58 61 67 72 70 Dewpt 38 41 42 42 43 45 47 47 44 45 47 50 48 51 55 57 57 57 RH 28 34 46 55 64 74 62 36 24 28 44 58 62 77 81 70 59 63 Wind dir SE SE SE SE SE SE S SW SW SW S SE NE N NE NE NE NE Wind spd 14 18 20 19 16 11 6 4 4 5 5 6 5 5 6 6 6 5 Wind gust 29 36 43 46 35 23 18 17 20 17 Clouds FW FW SC B1 B1 SC SC FW SC B1 B2 B2 B2 B2 OV B2 B2 B1 PoP 12hr 0 10 5 40 70 QPF 12hr 0 0 0 0.03 0.15-0.32 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C L L L L C Tstms S S S C S Date Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 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 55 82 53 77 48 74 46 75 Temp 59 55 75 78 60 53 71 72 55 48 68 71 53 46 69 72 Dewpt 56 54 51 53 54 51 50 46 48 45 44 39 44 42 44 41 PWind dir E W SW NW NW NW N S Wind char LT LT LT LT LT LT LT LT Avg clouds B1 B2 SC SC B1 B1 SC FW SC SC SC CL FW FW FW FW PoP 12hr 30 20 40 40 30 5 10 10 Rain shwrs C S C S C C Tstms S S C S S $$ WYZ109-152200- Central Carbon County- Including the city of Rawlins 1231 PM MDT Tue Sep 15 2026 Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 68 75 78 46 50 55 67 75 79 47 51 54 63 70 73 Temp 74 72 61 56 54 51 59 71 75 72 63 57 54 52 57 65 68 68 Dewpt 32 32 35 42 45 46 48 47 45 46 49 49 48 47 48 50 50 49 RH 21 23 38 59 71 83 67 42 34 39 60 75 80 83 72 58 52 51 Wind dir SW SW SW S S SW SW SW SW SW SE E NE NE S SW SW SW Wind spd 10 13 12 11 9 9 11 13 12 10 6 4 3 3 3 5 8 10 Wind gust 27 28 27 26 26 27 27 26 17 19 20 Clouds SC SC B1 B1 B1 SC SC B1 B1 B2 B2 B2 OV OV B2 B2 B2 B1 PoP 12hr 10 30 30 50 50 QPF 12hr 0 0.01 0.01-0.14 0.05-0.19 0.03-0.10 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C C C C S C C C C C C C C C Tstms S S S C S S C C Date Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 49 73 46 68 41 68 40 71 Temp 55 50 69 67 53 47 65 66 49 42 64 66 49 41 66 69 Dewpt 50 48 47 44 44 42 40 33 34 32 33 27 28 28 30 26 PWind dir SW SW SW W W W SE SW Wind char GN GN GN GN LT LT LT LT Avg clouds B1 SC SC B1 B1 B1 SC FW FW FW FW CL FW FW SC FW PoP 12hr 40 30 40 20 5 5 0 5 Rain shwrs C S C C S S S Tstms C C C S $$ WYZ110-152200- North Snowy Range Foothills- Including the cities of Arlington and Elk Mountain 1231 PM MDT Tue Sep 15 2026 Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 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 67 73 76 48 52 56 69 74 78 50 53 56 63 68 72 Temp 73 68 59 56 54 53 61 72 74 71 63 59 56 55 59 66 68 66 Dewpt 32 36 41 43 44 44 46 43 42 42 45 47 46 46 47 48 49 48 RH 22 31 51 62 69 71 58 35 32 35 52 64 69 72 64 52 51 52 Wind dir S S S S S SW SW W W W SW S SE E S W SW S Wind spd 9 10 11 11 9 6 10 12 11 8 5 3 3 3 3 3 4 5 Wind gust 23 24 25 27 18 21 24 Clouds SC B1 B1 B1 B1 B1 SC SC B2 B2 B2 B2 OV OV B2 B2 B2 B1 PoP 12hr 20 40 30 50 60 QPF 12hr 0 0.02 0.01-0.07 0.04-0.14 0.06-0.14 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C C S C S C C C C C C L L C Tstms S S S S C S S C S Date Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 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 51 72 48 68 44 67 42 70 Temp 56 51 70 66 54 50 65 64 51 45 64 64 49 43 66 67 Dewpt 47 46 44 43 43 41 38 32 34 32 32 26 29 27 28 25 PWind dir SW W SW W W W SW W Wind char LT GN GN GN LT LT LT LT Avg clouds B1 SC SC B1 B1 SC B1 FW SC FW SC CL FW FW FW FW PoP 12hr 30 40 40 20 10 5 5 10 Rain shwrs C S C C S Tstms S C C S $$ WYZ111-152200- Southwest Carbon County- Including the city of Baggs 1231 PM MDT Tue Sep 15 2026 Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 72 75 79 43 48 52 69 73 76 45 50 53 66 69 73 Temp 75 73 59 53 50 48 58 69 73 71 59 54 51 51 59 65 68 68 Dewpt 37 36 42 46 48 48 50 51 50 50 50 50 49 49 50 53 53 53 RH 25 26 53 77 93100 75 53 44 47 72 86 93 93 72 65 59 59 Wind dir SW SW S S S SE S SW SW S S SE SE E SE S S S Wind spd 14 18 17 14 12 10 12 14 12 10 8 5 3 3 6 9 11 12 Wind gust 27 32 32 27 25 23 24 23 19 21 23 Clouds SC SC B1 B1 B1 B1 SC SC B1 B2 B2 B2 OV OV B2 B2 B1 B1 PoP 12hr 10 50 50 50 60 QPF 12hr 0 0.00-0.12 0.04-0.13 0.05-0.17 0.04 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C C C C C C C C C C L L C C S Tstms S S S S C C S S C S Date Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 47 72 43 68 38 68 38 71 Temp 51 48 69 67 48 44 64 65 45 39 65 66 45 39 67 69 Dewpt 50 47 50 47 45 43 43 36 36 34 36 29 30 29 33 29 PWind dir S S S SW N W E S Wind char GN GN GN LT LT LT LT LT Avg clouds SC SC SC SC SC B1 SC FW FW FW FW CL FW FW SC FW PoP 12hr 20 40 60 30 5 0 0 0 Rain shwrs S S S C L C S C Tstms S S C C S C $$ WYZ112-152200- Sierra Madre Range- 1231 PM MDT Tue Sep 15 2026 Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 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 55 69 76 38 46 53 54 67 74 40 48 54 50 63 70 Temp 69 64 54 50 48 47 55 64 67 63 55 52 50 50 56 61 63 61 Dewpt 36 37 40 43 43 43 46 46 45 46 46 46 44 44 46 50 49 48 RH 30 37 59 77 83 86 72 52 45 54 72 80 80 80 69 67 60 62 Wind dir SW SW SW S S S SW SW SW SW S SE SE SE S SW SW SW Wind spd 14 14 13 12 10 9 11 12 10 6 5 4 3 3 3 5 6 8 Wind gust 27 28 27 27 25 24 24 24 20 18 20 Clouds SC SC B1 B2 B1 B1 SC B1 B2 B2 B2 B2 OV OV B2 B2 B1 B1 PoP 12hr 20 70 50 50 70 QPF 12hr 0.01 0.04-0.20 0.08-0.16 0.08-0.16 0.05-0.14 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C L C C C C C C C C C C L L L L C Tstms S S S S C C S C C C Date Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 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 46 66 42 61 38 63 37 65 Temp 49 47 63 59 46 44 59 58 43 39 60 59 43 39 62 61 Dewpt 45 44 46 43 41 39 39 33 31 28 30 25 25 23 27 26 PWind dir S SW S SW S W SE SW Wind char GN GN LT GN LT LT LT LT Avg clouds SC B1 B1 B1 SC SC B1 FW FW FW FW FW FW FW SC FW PoP 12hr 30 60 60 40 10 5 0 5 Rain shwrs C S C L L C C C S Tstms S C C S C S $$ WYZ113-152200- Upper North Platte River Basin- Including the cities of Saratoga and Encampment 1231 PM MDT Tue Sep 15 2026 Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 70 74 77 43 48 54 70 74 77 46 50 54 65 69 71 Temp 74 70 59 54 51 50 60 71 74 71 61 56 53 52 59 67 68 67 Dewpt 34 34 39 43 45 45 47 46 44 45 48 48 47 47 48 49 49 48 RH 23 26 47 66 80 83 62 41 34 39 62 74 80 83 67 52 51 50 Wind dir SW SW S S S S S SW SW SW S SE SE SE S SW SW SW Wind spd 9 11 10 10 9 9 11 12 10 5 4 3 2 2 3 4 4 5 Wind gust 23 23 21 20 19 20 23 24 20 Clouds SC SC B1 B2 B1 SC SC B1 B2 B2 B2 B2 B2 OV B2 B2 B2 B1 PoP 12hr 20 60 40 60 60 QPF 12hr 0 0.01-0.09 0.05-0.10 0.08 0.06-0.11 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C L C C C C C C C C L C L L L L C Tstms S S S C C S C C S Date Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 46 72 42 68 38 68 37 71 Temp 52 47 70 66 50 45 65 64 47 40 65 65 46 39 67 68 Dewpt 47 45 45 42 42 40 38 32 32 30 30 25 27 25 27 25 PWind dir S SW S SW SW W S SW Wind char LT GN GN GN LT LT LT LT Avg clouds B1 SC B1 B1 SC SC SC FW FW FW FW FW FW FW FW FW PoP 12hr 30 50 50 30 10 5 0 5 Rain shwrs C C C C C C C Tstms S C C C $$ WYZ114-152200- Snowy Range- Including the cities of Centennial and Albany 1231 PM MDT Tue Sep 15 2026 Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 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 53 66 74 37 45 54 54 66 76 40 46 56 48 61 70 Temp 66 59 51 48 46 45 53 64 66 61 53 50 49 48 52 60 60 58 Dewpt 32 36 40 41 42 41 44 43 41 42 44 44 43 43 45 47 48 46 RH 28 42 66 77 86 86 71 46 40 49 71 80 80 83 77 62 64 64 Wind dir SW SW SW S S SW SW SW W W S SE SE SE S SW SW SW Wind spd 10 9 8 8 9 10 12 13 9 4 3 3 3 3 4 5 5 4 Wind gust 21 21 23 23 25 27 28 27 20 14 Clouds SC SC B1 B1 B1 B1 SC B1 B2 B2 B2 B2 OV OV B2 B2 B2 B1 PoP 12hr 30 60 40 60 70 QPF 12hr 0.01 0.02-0.13 0.02-0.10 0.06-0.15 0.06-0.18 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C L C C C C C C C L C L L L L L C Tstms S S S C S C C S Date Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 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 43 64 40 61 36 61 35 63 Temp 47 44 62 58 47 42 58 56 43 38 58 56 42 37 60 59 Dewpt 44 41 43 41 40 38 37 32 31 28 30 26 26 24 27 27 PWind dir SW SW SW SW SW W SW W Wind char LT GN LT GN LT LT LT LT Avg clouds SC SC B1 B1 SC SC B1 SC SC FW FW FW FW FW FW FW PoP 12hr 30 50 40 30 10 10 0 10 Rain shwrs C S C C S S C Tstms S C C C $$ WYZ115-152200- Laramie Valley- Including the cities of Bosler and Laramie 1231 PM MDT Tue Sep 15 2026 Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 63 71 75 45 48 54 72 76 78 49 52 56 65 69 72 Temp 71 64 55 52 50 50 60 72 76 69 61 59 55 54 59 67 69 66 Dewpt 36 40 44 44 45 44 45 43 41 44 47 47 47 48 48 49 48 49 RH 28 41 66 74 83 80 58 35 28 40 60 64 74 80 67 52 47 54 Wind dir SE SE S S S S SW SW SW SW S S SE N SW SW SW SW Wind spd 17 17 16 13 10 6 9 12 9 5 4 3 3 2 4 5 5 5 Wind gust 36 34 32 27 21 17 23 Clouds B1 SC SC B1 B1 B1 SC SC B1 B2 B2 B2 B2 OV B2 B2 B2 B1 PoP 12hr 20 30 30 50 60 QPF 12hr 0 0.01 0.02 0.07-0.13 0.06-0.12 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C S S S S S C C C C C C C L L S Tstms S S C S C C S Date Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 48 74 46 70 41 68 40 70 Temp 55 49 71 66 54 47 66 64 49 43 64 64 48 42 66 66 Dewpt 48 46 43 44 44 41 39 35 35 32 33 29 31 29 30 30 PWind dir SW SW SW W W NW SW W Wind char LT GN LT GN LT LT LT LT Avg clouds B1 SC SC B1 B1 SC B1 SC SC FW SC FW FW FW SC FW PoP 12hr 20 40 40 30 20 10 5 10 Rain shwrs S S C C C S S Tstms S C S C S S $$ WYZ116-152200- South Laramie Range- Including the cities of Buford, Pumpkin Vine, and Vedauwoo 1231 PM MDT Tue Sep 15 2026 Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 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 57 64 69 45 49 55 68 73 78 49 53 55 61 66 71 Temp 63 58 52 49 49 52 59 70 72 65 59 58 56 56 55 63 65 61 Dewpt 38 40 42 42 42 42 43 42 41 44 46 47 47 47 48 50 49 49 RH 39 51 69 77 77 69 55 36 33 46 62 67 72 72 77 62 56 65 Wind dir SE SE S S SW SW SW W SW S S SE E NE SE S SW W Wind spd 20 20 18 14 11 9 11 12 10 6 4 4 3 3 4 5 5 5 Wind gust 34 34 32 29 25 21 23 24 20 Clouds SC SC SC B1 B1 B1 B1 SC B1 B2 B2 B2 B2 OV OV B2 B2 B1 PoP 12hr 20 20 30 50 70 QPF 12hr 0 0.01 0.01 0.06-0.15 0.08-0.13 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S S S S C C C C C L L L L S Tstms S S C S C C S Date Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 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 51 71 49 67 44 65 43 66 Temp 53 51 69 63 53 50 64 61 49 45 62 60 48 44 63 61 Dewpt 48 45 43 45 44 39 38 37 36 31 32 31 32 29 30 32 PWind dir W W SW W W NW W SW Wind char LT GN GN GN LT GN LT LT Avg clouds B1 SC SC B1 B1 SC SC SC SC FW SC FW SC FW SC FW PoP 12hr 20 40 40 50 20 20 10 10 Rain shwrs S S C C C S S Tstms S C S C S S $$ WYZ117-152200- South Laramie Range Foothills- Including the cities of Whitaker, Federal, and Horse Creek 1231 PM MDT Tue Sep 15 2026 Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 64 68 72 45 49 53 79 54 70 Temp 68 63 55 51 49 49 63 76 78 70 62 60 57 56 59 67 70 66 Dewpt 39 41 41 42 43 43 44 44 43 46 48 51 50 48 50 53 52 53 RH 34 44 59 71 80 80 50 32 29 42 60 72 77 74 72 61 53 63 Wind dir S S S S SW SW SW W SW SW S SE NE N NE E N W Wind spd 21 21 19 17 11 6 8 10 9 5 4 3 3 4 4 4 5 5 Wind gust 35 36 35 33 24 18 21 16 Clouds SC SC SC B1 B1 SC SC SC B1 B2 B2 B2 B2 OV OV B2 B2 B1 PoP 12hr 10 10 20 50 60 QPF 12hr 0 0 0 0.05-0.15 0.08-0.14 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C C L L L L S Tstms S S S C C S Date Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 52 77 51 72 46 70 44 70 Temp 55 53 76 70 56 52 69 66 51 47 67 65 50 46 68 66 Dewpt 51 47 44 48 48 42 40 41 40 35 36 35 37 33 35 37 PWind dir W W W NW NW NW W SW Wind char LT GN GN GN LT GN LT LT Avg clouds B1 SC SC B1 B1 SC SC SC SC FW FW FW SC FW SC FW PoP 12hr 20 40 50 50 20 20 10 10 Rain shwrs S S C C S C S S Tstms S C C C S S $$ WYZ118-152200- Central Laramie County- Including the city of Cheyenne 1231 PM MDT Tue Sep 15 2026 Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 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 69 46 49 53 80 55 71 Temp 69 65 57 53 50 49 62 77 80 73 65 62 59 57 62 67 71 67 Dewpt 40 41 42 42 43 44 45 45 44 48 51 53 52 49 52 55 55 55 RH 35 41 57 66 77 83 54 32 28 41 60 72 78 75 70 65 57 65 Wind dir S S S S S SW SW SW SW SW S S N N N N N NW Wind spd 19 21 20 18 13 9 8 9 8 8 5 4 4 5 6 6 6 5 Wind gust 33 35 35 33 29 23 19 Clouds SC SC SC B1 B1 SC SC FW B1 B2 B2 B2 B2 OV OV B2 B2 B1 PoP 12hr 5 10 20 40 60 QPF 12hr 0 0 0.01 0.03-0.10 0.07-0.18 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C C C C L L C Tstms S S S C C S Date Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 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 53 79 52 73 47 71 45 71 Temp 57 53 77 72 58 53 71 67 53 48 68 67 51 46 69 68 Dewpt 54 50 46 50 50 45 43 44 44 39 39 38 41 37 39 40 PWind dir W W W NW NW NW W S Wind char LT GN GN GN LT LT LT LT Avg clouds B1 B1 SC SC B1 B1 SC FW SC SC FW FW SC FW FW FW PoP 12hr 30 40 50 50 30 20 10 10 Rain shwrs C S C C S C C S S S Tstms S C C C S S S $$ WYZ119-152200- East Laramie County- Including the city of Pine Bluffs 1231 PM MDT Tue Sep 15 2026 Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 70 47 49 53 81 56 73 Temp 70 66 58 54 51 49 59 75 81 75 67 63 60 57 62 69 73 68 Dewpt 40 40 41 42 44 45 48 48 46 49 53 54 54 52 56 58 57 57 RH 33 38 53 64 77 86 67 38 29 40 61 72 81 83 81 68 57 68 Wind dir SE SE S S S S S SW S S S S SE NE NE N N NW Wind spd 17 20 20 18 14 11 9 8 8 8 6 5 4 4 5 6 8 6 Wind gust 28 32 35 34 31 25 Clouds FW SC SC B1 B1 SC SC SC B1 B2 B2 B2 B2 B2 B2 B2 B2 B1 PoP 12hr 5 10 10 30 60 QPF 12hr 0 0 0 0.01-0.06 0.08-0.23 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C C C L L C Tstms S S S C S Date Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 53 80 52 74 47 72 45 72 Temp 58 54 77 74 59 53 71 68 54 48 69 67 52 46 69 68 Dewpt 56 52 49 53 53 48 46 47 48 42 42 40 45 40 43 43 PWind dir NW W W NW NW NW W SW Wind char LT LT GN GN LT LT LT LT Avg clouds B1 B1 SC SC B1 B1 SC FW SC SC FW FW SC FW FW FW PoP 12hr 30 30 60 50 40 10 10 20 Rain shwrs C C L S C C S S S S Tstms S C C S S S S $$