Area Forecast Matrices
Issued by NWS Cheyenne, WY
Issued by NWS Cheyenne, WY
579 FOUS55 KCYS 150631 AFMCYS Area Forecast Matrices National Weather Service Cheyenne WY 1231 AM MDT Tue Sep 15 2026 NEZ002-161000- Dawes County- Including the cities of Chadron and Chadron St Park 1231 AM MDT Tue Sep 15 2026 Date 09/14/26 Tue 09/15/26 Wed 09/16/26 Thu 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 71 75 77 47 51 54 82 86 89 55 Temp 51 47 53 64 72 70 62 59 55 52 58 73 83 81 69 64 58 55 Dewpt 35 36 38 38 38 40 40 42 42 46 50 51 50 52 53 53 53 53 RH 54 65 57 38 29 33 44 53 61 80 75 46 32 37 57 67 83 93 Wind dir NW NW N SE SE SE SE S S S S S S SE E E NE NE Wind spd 10 6 5 8 12 16 17 20 23 21 19 14 10 9 11 10 9 9 Wind gust 24 19 28 33 40 46 49 36 27 27 25 24 23 Clouds FW FW FW FW FW FW SC B2 B1 SC FW FW FW SC B2 B2 B2 B2 PoP 12hr 0 0 20 5 20 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S S L Tstms S Date 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 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 57 85 52 76 48 78 48 79 Temp 67 70 61 57 77 79 60 53 69 70 55 48 70 73 56 49 72 74 Dewpt 56 59 59 57 54 51 53 51 48 45 47 45 46 42 45 44 46 44 PWind dir E SE W NW N E N SE S Wind char GN GN LT GN GN LT LT LT GN Avg clouds B2 B2 B2 B2 B1 SC SC SC SC FW FW FW SC FW FW FW FW FW PoP 12hr 70 50 10 20 20 20 20 10 10 Rain shwrs L L C S S S S S S S S S Tstms S C S S S $$ NEZ003-161000- Box Butte County- Including the cities of Alliance and Hemingford 1231 AM MDT Tue Sep 15 2026 Date 09/14/26 Tue 09/15/26 Wed 09/16/26 Thu MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 45 73 49 84 55 Temp 50 46 52 63 71 69 60 56 52 50 55 70 81 79 67 62 57 55 Dewpt 37 37 38 38 39 42 44 42 42 46 51 52 51 53 55 55 54 55 RH 61 71 59 39 31 37 55 59 69 86 86 53 35 41 65 78 90100 Wind dir N N NE SE SE SE SE S S S S S S SE SE SE E NE Wind spd 11 9 5 6 13 17 17 18 18 16 17 16 11 10 9 9 8 9 Wind gust 23 24 27 29 32 34 32 28 28 21 Clouds SC SC FW FW FW FW SC B1 B1 SC FW FW FW SC B2 B2 B2 B2 PoP 12hr 0 0 10 5 20 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S L Tstms S S Date 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 74 55 84 51 75 46 76 47 77 Temp 67 69 60 56 76 78 59 52 68 69 53 47 69 71 53 47 69 71 Dewpt 57 59 59 56 54 51 52 50 48 46 48 46 46 44 46 46 47 46 PWind dir E SE W W N N E SE S Wind char GN LT LT GN GN LT LT LT GN Avg clouds B2 B2 B2 B2 B1 SC SC SC SC FW FW FW SC FW FW FW SC FW PoP 12hr 70 60 10 20 20 20 20 10 10 Rain shwrs L L L S S S S S S S Tstms S C S S S $$ NEZ019-161000- Scotts Bluff County- Including the cities of Scottsbluff and Gering 1231 AM MDT Tue Sep 15 2026 Date 09/14/26 Tue 09/15/26 Wed 09/16/26 Thu 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 74 50 86 56 Temp 52 47 53 64 71 71 62 59 54 51 57 73 83 82 70 65 59 57 Dewpt 35 35 39 39 41 43 45 44 43 47 52 53 52 53 55 56 55 55 RH 52 63 59 40 34 36 54 57 66 86 83 49 34 37 59 73 87 93 Wind dir N NW NE SE SE SE SE SE SE SE S SE SE SE SE E E NE Wind spd 12 6 4 10 17 18 17 17 14 13 12 10 9 10 8 9 6 6 Wind gust 25 29 32 33 32 28 27 24 20 17 17 Clouds SC SC FW FW FW SC SC B1 B1 SC FW SC FW B1 B2 B2 B2 B2 PoP 12hr 0 0 10 0 30 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C L Tstms S S Date 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 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 55 85 51 76 47 78 47 79 Temp 67 73 61 55 77 79 61 52 70 72 55 47 70 73 55 47 71 74 Dewpt 60 60 59 55 54 51 51 48 48 45 48 45 47 44 47 45 47 46 PWind dir E SE W W N NE E SE SE Wind char GN LT LT GN GN LT LT LT GN Avg clouds B2 B2 B2 B2 SC SC SC SC SC FW FW FW FW FW FW FW SC FW PoP 12hr 70 50 10 20 20 20 10 10 10 Rain shwrs L L C S S S S S S S Tstms S C S S S $$ NEZ020-161000- Banner County- Including the city of Harrisburg 1231 AM MDT Tue Sep 15 2026 Date 09/14/26 Tue 09/15/26 Wed 09/16/26 Thu MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 46 73 49 85 56 Temp 52 47 53 64 70 70 60 57 53 51 57 74 81 80 68 64 59 56 Dewpt 37 34 35 36 39 40 42 43 43 45 50 51 51 52 55 55 55 54 RH 56 60 50 35 32 33 51 59 69 80 77 44 35 38 63 73 87 93 Wind dir N N NE SE SE SE SE S S S S S SE SE SE SE E NE Wind spd 13 8 5 11 18 19 20 20 17 17 14 11 10 10 10 10 5 5 Wind gust 26 21 31 33 35 36 32 33 26 Clouds SC SC FW SC SC SC SC B1 B2 SC FW SC SC SC B2 B2 B2 B2 PoP 12hr 0 0 10 5 30 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C L Tstms S S Heat index 80 Max heat 83 Date 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 75 54 84 51 75 46 76 47 77 Temp 67 73 60 55 77 78 61 52 69 71 54 47 69 72 55 47 70 73 Dewpt 58 60 58 54 50 50 50 46 45 43 47 43 44 43 47 44 45 44 PWind dir E SE W W N E E SE S Wind char GN LT GN GN GN LT LT GN GN Avg clouds B2 B2 B2 B2 SC SC SC SC SC FW FW FW SC FW FW FW SC FW PoP 12hr 70 60 10 20 20 20 20 10 10 Rain shwrs L D L S S S S S S S S S Tstms C C S S S S S $$ NEZ021-161000- Morrill County- Including the cities of Angora, Bridgeport, Bayard, and Redington 1231 AM MDT Tue Sep 15 2026 Date 09/14/26 Tue 09/15/26 Wed 09/16/26 Thu 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 72 49 83 55 Temp 53 48 53 63 70 69 59 56 53 51 55 69 80 80 67 63 59 56 Dewpt 41 37 39 40 42 44 46 45 44 47 52 54 55 56 58 58 57 56 RH 64 65 59 43 36 40 62 66 71 86 90 59 42 44 73 84 93100 Wind dir N N NE SE SE SE SE SE S SE S S S SE SE SE E E Wind spd 13 8 6 8 13 17 17 18 14 14 16 14 11 10 10 10 8 8 Wind gust 28 18 24 28 29 31 26 26 27 28 23 Clouds SC SC SC FW FW SC SC B2 B2 SC SC SC SC SC B2 B2 B2 B2 PoP 12hr 0 0 10 5 20 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S L Tstms S S Heat index 80 80 Max heat 83 Date 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 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 54 83 52 75 46 75 46 75 Temp 67 71 60 55 75 78 60 53 69 71 53 48 68 71 54 47 68 71 Dewpt 60 62 60 55 56 55 54 51 49 48 50 48 48 48 49 47 49 49 PWind dir E E W W N NE E SE SE Wind char GN LT LT GN GN LT LT GN GN Avg clouds B2 B2 B2 B2 B1 SC SC SC SC FW FW FW SC FW FW FW SC FW PoP 12hr 80 70 10 20 20 20 20 10 10 Rain shwrs L D L S S S S S S S S Tstms S C S S S $$ NEZ054-161000- Kimball County- Including the city of Kimball 1231 AM MDT Tue Sep 15 2026 Date 09/14/26 Tue 09/15/26 Wed 09/16/26 Thu MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 47 72 49 83 55 Temp 53 48 53 63 69 69 59 56 52 50 56 72 80 79 67 63 59 55 Dewpt 40 37 35 36 40 40 42 44 46 47 50 52 51 53 56 56 57 55 RH 61 65 50 36 35 35 53 64 80 89 80 49 36 41 68 78 93100 Wind dir N N NE SE SE SE SE S S S S S S SE SE SE E NE Wind spd 19 11 6 12 18 19 19 19 14 13 12 10 9 10 9 9 6 5 Wind gust 36 23 31 34 33 32 26 25 24 20 Clouds SC B1 SC SC SC SC SC B1 B2 SC SC SC SC B1 B2 B2 B2 B2 PoP 12hr 0 0 10 5 30 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C L Tstms S S Heat index 80 Max heat 82 Date 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 75 53 83 51 74 46 75 46 76 Temp 66 73 60 54 76 77 60 52 68 70 54 47 68 71 54 47 69 72 Dewpt 59 60 59 54 50 50 51 47 44 43 48 45 44 43 48 45 45 45 PWind dir NE S W W N NE SE SE S Wind char GN LT GN GN GN LT LT GN GN Avg clouds B2 B2 B2 B2 SC SC SC SC SC FW FW FW SC FW FW FW SC FW PoP 12hr 70 60 20 20 20 30 20 20 10 Rain shwrs L L L S S S C S S S S Tstms C C S S S S S S $$ NEZ055-161000- Cheyenne County- Including the cities of Sidney and Brownson 1231 AM MDT Tue Sep 15 2026 Date 09/14/26 Tue 09/15/26 Wed 09/16/26 Thu 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 72 50 83 57 Temp 55 51 55 64 70 70 60 56 54 52 56 70 80 81 68 64 60 57 Dewpt 45 39 38 37 41 42 43 45 45 47 52 54 55 56 58 58 59 57 RH 69 63 53 37 35 36 53 66 71 83 86 57 42 42 70 81 96100 Wind dir N N NE E SE SE SE SE S S S S S SE SE SE E E Wind spd 17 11 9 9 14 17 16 17 13 13 14 13 11 11 10 9 8 8 Wind gust 35 24 25 27 28 29 25 25 25 25 21 20 Clouds SC B1 SC FW SC SC SC B1 B1 B1 SC SC SC SC B2 B2 B2 B2 PoP 12hr 5 0 5 5 30 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C Heat index 80 81 Max heat 82 Date 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 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 55 84 54 75 48 75 47 76 Temp 69 73 61 56 76 78 61 54 70 72 54 49 68 72 54 48 69 72 Dewpt 61 62 60 56 55 55 54 51 48 47 50 49 47 47 50 48 48 49 PWind dir E NE NW W N N E SE SE Wind char GN GN LT GN GN LT LT GN GN Avg clouds B2 B2 B2 B2 B1 SC B1 SC SC FW FW FW SC FW FW FW SC FW PoP 12hr 80 70 10 20 20 30 20 20 10 Rain shwrs C D L S S S S C S S S S Tstms C C S S C S $$ NEZ095-161000- Northern Sioux County- Including the city of Harrison 1231 AM MDT Tue Sep 15 2026 Date 09/14/26 Tue 09/15/26 Wed 09/16/26 Thu MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 41 45 49 69 74 77 46 50 55 80 85 88 50 53 56 Temp 48 45 52 63 71 70 61 56 53 51 58 74 83 80 67 61 55 53 Dewpt 34 36 39 38 39 42 42 43 43 45 50 51 49 50 52 51 51 51 RH 58 70 61 39 31 36 49 62 69 80 75 44 31 35 59 70 86 93 Wind dir NW NW N SE SE SE SE S S S S SW S E E E E NE Wind spd 13 10 6 9 14 18 19 23 25 21 16 11 9 10 11 11 9 9 Wind gust 24 20 26 33 37 46 51 51 33 26 25 24 21 Clouds FW FW FW FW SC FW SC B1 SC SC FW FW SC SC B2 B2 B2 B2 PoP 12hr 0 0 10 5 40 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C C L Tstms S S Date 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 73 54 84 50 74 46 77 46 78 Temp 66 69 59 55 76 78 58 50 68 70 52 46 70 73 54 47 71 74 Dewpt 56 59 57 54 52 49 50 48 47 45 46 44 45 42 44 43 45 44 PWind dir E SE W NW N SE N SE S Wind char GN GN GN GN GN LT LT LT GN Avg clouds B2 B2 B2 B2 SC SC SC SC SC FW FW FW SC FW FW FW SC FW PoP 12hr 60 40 10 20 20 20 20 10 10 Rain shwrs L L C S S S S S S S S S Tstms S C S S S $$ NEZ096-161000- Southern Sioux County- Including the city of Agate 1231 AM MDT Tue Sep 15 2026 Date 09/14/26 Tue 09/15/26 Wed 09/16/26 Thu 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 41 45 47 73 48 85 49 55 57 Temp 49 46 52 64 71 69 61 56 52 49 56 73 83 81 68 63 57 55 Dewpt 33 36 39 37 39 42 43 43 42 46 51 51 49 50 53 53 53 53 RH 54 68 61 37 31 37 51 62 69 89 83 46 31 34 59 70 86 93 Wind dir N N NE SE SE SE SE SE S SE S S S SE E E E NE Wind spd 14 9 4 10 16 19 19 19 19 17 14 11 8 8 9 9 9 9 Wind gust 26 31 32 32 33 29 27 21 Clouds SC SC FW FW FW FW SC B2 SC B1 FW FW FW SC B2 B2 B2 B2 PoP 12hr 0 0 10 0 30 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C L Tstms S S Date 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 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 53 84 50 75 45 77 46 78 Temp 66 70 59 54 76 78 59 50 69 71 53 46 69 73 54 47 70 73 Dewpt 58 58 58 54 53 48 50 48 46 44 46 44 45 42 45 44 45 44 PWind dir E SE W NW N NE E SE SE Wind char GN LT LT GN GN LT LT LT GN Avg clouds B2 B2 B2 B2 SC SC SC SC SC FW FW FW SC FW FW FW SC FW PoP 12hr 70 40 10 20 20 20 20 10 10 Rain shwrs L L C S S S S S S Tstms S C S S S $$ WYZ101-161000- Converse County Lower Elevations- Including the cities of Bill, Douglas, Deer Creek, and Glenrock 1231 AM MDT Tue Sep 15 2026 Date 09/14/26 Tue 09/15/26 Wed 09/16/26 Thu MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 38 41 44 67 72 76 47 52 59 74 81 86 46 50 55 Temp 45 41 48 61 70 71 61 58 55 53 60 76 79 75 62 57 52 50 Dewpt 33 33 35 35 36 39 41 43 45 46 48 46 43 42 43 43 45 46 RH 62 73 60 38 29 31 48 57 69 77 64 34 28 31 50 59 77 86 Wind dir NW NW E SE SE SE SE SE S S SW W NW NE NE N N NE Wind spd 5 3 5 14 18 21 24 21 18 12 10 12 12 13 12 10 5 4 Wind gust 17 29 36 42 47 47 47 35 28 26 23 27 25 Clouds FW FW FW FW SC SC SC SC FW FW FW SC SC SC B1 B2 B2 B2 PoP 12hr 0 0 5 10 20 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S C Tstms S Date 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 74 53 80 47 72 44 76 45 78 Temp 67 71 59 54 75 76 55 48 67 70 51 44 69 73 53 45 72 75 Dewpt 51 52 54 50 44 39 45 44 41 37 38 39 37 33 36 36 37 33 PWind dir SE S W NW NW SE N SE SE Wind char GN GN BZ GN GN LT LT LT GN Avg clouds B2 B2 B2 B1 SC FW SC SC SC FW FW FW FW CL FW FW FW FW PoP 12hr 40 20 5 20 20 20 10 10 5 Rain shwrs C C S S S S S S Tstms S S S $$ WYZ102-161000- Niobrara County- Including the cities of Lusk and Redbird 1231 AM MDT Tue Sep 15 2026 Date 09/14/26 Tue 09/15/26 Wed 09/16/26 Thu 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 42 46 65 73 76 47 51 53 76 83 86 52 Temp 46 42 50 62 71 71 61 57 53 51 59 75 82 79 65 59 54 52 Dewpt 33 35 37 37 36 39 41 41 43 44 48 48 45 45 46 47 48 49 RH 60 76 61 39 28 31 48 55 69 77 67 38 27 30 50 64 80 89 Wind dir NW NW N SE SE SE SE SE S S S W N NE NE E E E Wind spd 10 8 5 10 17 21 24 24 24 17 11 9 10 12 11 10 8 8 Wind gust 26 20 16 23 32 40 46 48 50 48 29 26 26 23 19 20 Clouds FW FW FW FW SC SC SC SC SC SC FW FW SC SC B2 B2 B2 B2 PoP 12hr 0 0 10 0 30 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C L Date 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 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 82 48 73 44 76 44 78 Temp 66 69 58 54 76 77 56 48 67 70 51 45 69 74 53 45 71 76 Dewpt 53 55 55 53 48 44 47 46 44 40 42 42 42 37 40 40 42 38 PWind dir SE SE W NW NW E N SE SE Wind char GN GN GN GN GN LT LT LT GN Avg clouds B2 B2 B2 B2 SC FW SC SC SC FW FW FW SC FW FW FW FW FW PoP 12hr 60 20 5 20 20 30 20 10 5 Rain shwrs L C S S S S S C S S S Tstms S S S S S $$ WYZ103-161000- North Laramie Range- Including the city of Garrett 1231 AM MDT Tue Sep 15 2026 Date 09/14/26 Tue 09/15/26 Wed 09/16/26 Thu MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 33 38 46 54 68 75 43 50 58 62 74 84 43 50 58 Temp 41 39 45 59 66 65 56 52 52 53 57 70 72 69 59 54 51 51 Dewpt 28 28 31 34 37 40 43 43 44 44 47 45 43 44 45 43 43 44 RH 59 64 58 39 34 40 62 71 74 71 69 41 35 40 60 66 74 77 Wind dir NE SE SE SE SE SE SE S SW SW SW W W N NE NE SE S Wind spd 6 4 9 14 14 17 17 16 14 13 14 14 12 8 6 8 4 4 Wind gust 17 17 24 29 36 41 40 33 34 35 31 28 23 18 18 Clouds FW FW FW FW SC SC SC SC B1 SC SC SC SC B1 B2 B2 B2 B2 PoP 12hr 0 0 20 20 40 QPF 12hr 0 0 0 0 0.00-0.09 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S C C C C C Tstms S S Wind chill 39 Min chill 31 27 27 37 38 37 Date 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 69 52 71 45 66 42 68 44 71 Temp 63 65 55 52 67 68 51 45 62 63 47 43 64 66 49 45 67 68 Dewpt 50 50 49 46 42 36 38 38 36 32 33 32 33 30 30 30 31 30 PWind dir SE SW W W NW SW NW SE S Wind char GN GN BZ GN GN LT LT LT GN Avg clouds B2 B2 B2 B1 SC SC SC SC SC FW FW FW FW FW FW FW FW FW PoP 12hr 60 30 10 10 30 10 10 5 10 Rain shwrs C L C S C S S Tstms S S S $$ WYZ104-161000- Ferris/Seminoe/Shirley Mountains- Including the city of Seminoe Dam 1231 AM MDT Tue Sep 15 2026 Date 09/14/26 Tue 09/15/26 Wed 09/16/26 Thu 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 35 38 43 60 72 78 45 50 54 61 74 79 44 48 52 Temp 42 39 44 61 70 70 59 55 53 51 55 68 72 71 59 53 50 49 Dewpt 26 27 28 30 32 36 43 45 46 46 48 46 43 43 47 44 43 42 RH 53 62 53 31 24 29 55 69 77 83 77 45 35 36 64 71 77 77 Wind dir NE E E S SW SW SE S SW SW SW SW SW SW NE NE E SE Wind spd 8 5 6 5 10 10 12 16 14 12 13 14 12 8 8 8 5 4 Wind gust 18 20 21 17 20 23 25 29 29 32 29 27 24 19 21 17 16 Clouds FW FW FW SC B1 B1 SC SC SC FW SC SC SC B1 B2 B2 B2 OV PoP 12hr 0 5 30 10 60 QPF 12hr 0 0 0 0 0.01-0.14 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S S S S L L C C C Tstms S S S Date 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 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 49 70 43 67 41 69 42 72 Temp 65 69 55 50 66 68 50 44 61 64 48 41 63 67 49 42 66 69 Dewpt 49 48 48 45 42 35 37 36 35 28 30 30 31 24 27 27 29 25 PWind dir S S SW W W E SW SE SW Wind char GN GN BZ LT LT LT LT LT LT Avg clouds B2 B2 B1 B1 SC FW SC SC FW CL FW FW FW FW FW FW FW FW PoP 12hr 40 40 10 20 20 5 10 5 5 Rain shwrs C C C S S S S Tstms S S S S $$ WYZ105-161000- Shirley Basin- Including the cities of Medicine Bow and Shirley Basin 1231 AM MDT Tue Sep 15 2026 Date 09/14/26 Tue 09/15/26 Wed 09/16/26 Thu MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 34 37 40 68 73 76 45 47 52 71 75 78 44 48 51 Temp 40 37 45 63 70 68 57 53 51 49 55 69 73 71 60 55 51 49 Dewpt 26 26 31 35 36 39 45 46 45 45 48 46 43 43 46 45 45 45 RH 57 64 58 35 29 34 64 77 80 86 77 44 34 36 60 69 80 86 Wind dir E SE SE SE SW SE SE S S S SW W W W E E E SE Wind spd 8 8 12 11 10 11 14 12 9 6 9 14 12 8 5 6 4 5 Wind gust 20 20 24 21 24 31 27 29 26 24 25 Clouds FW FW FW SC B1 SC B1 SC SC FW SC SC B1 B1 B2 B2 B2 OV PoP 12hr 0 10 40 10 40 QPF 12hr 0 0 0 0 0.00-0.07 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S S C C C C C Tstms S S Wind chill 31 39 Min chill 36 29 27 Date 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 72 47 71 41 67 38 69 40 72 Temp 67 67 54 48 67 68 50 42 63 65 47 39 65 67 49 40 68 70 Dewpt 49 49 50 46 43 36 38 36 35 30 31 30 32 26 29 28 30 27 PWind dir S S W W W E W E S Wind char LT LT BZ LT LT LT LT LT LT Avg clouds B2 B2 B2 B1 SC SC SC SC SC CL FW FW FW CL FW FW FW FW PoP 12hr 50 40 10 20 20 10 10 5 5 Rain shwrs C C C S S Tstms S S S $$ WYZ106-161000- Central Laramie Range and Southwest Platte County- Including the city of Bordeaux 1231 AM MDT Tue Sep 15 2026 Date 09/14/26 Tue 09/15/26 Wed 09/16/26 Thu 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 44 50 65 71 76 47 53 58 74 80 86 49 55 60 Temp 48 44 49 63 70 69 62 57 55 54 60 75 79 75 66 61 56 55 Dewpt 30 30 32 36 39 41 43 44 45 45 47 45 43 45 48 47 46 47 RH 49 57 52 36 32 36 50 62 69 71 62 34 28 34 52 60 69 74 Wind dir NE N SE SE SE SE S S S SW SW W W SE SW NW NW NW Wind spd 8 4 9 17 19 21 20 17 12 10 11 13 11 9 8 8 4 3 Wind gust 20 19 24 32 36 40 42 37 27 26 26 27 23 Clouds FW FW FW FW SC SC SC B1 B2 SC SC SC SC B2 B2 B2 OV OV PoP 12hr 0 5 20 10 30 QPF 12hr 0 0 0.00-0.07 0 0.00-0.09 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C C C C C Tstms S S Date 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 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 55 77 49 71 46 73 47 76 Temp 65 69 59 55 72 74 57 49 66 68 52 47 67 71 54 48 70 73 Dewpt 51 53 53 48 44 38 40 39 37 33 35 34 34 30 34 33 33 32 PWind dir E SW W W NW S SE SE S Wind char LT GN BZ GN GN LT LT LT GN Avg clouds B2 B2 B2 B1 SC SC SC SC SC FW FW FW FW FW FW FW FW FW PoP 12hr 60 30 20 10 20 20 10 10 10 Rain shwrs C L C S S S S S Tstms C S S S $$ WYZ107-161000- East Platte County- Including the cities of Wheatland and Guernsey 1231 AM MDT Tue Sep 15 2026 Date 09/14/26 Tue 09/15/26 Wed 09/16/26 Thu MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 42 45 48 66 73 76 49 53 56 76 83 87 51 56 59 Temp 50 46 51 62 70 72 65 59 56 54 59 75 82 78 68 62 58 56 Dewpt 32 34 35 35 38 40 42 43 45 46 49 48 46 47 49 48 48 49 RH 50 63 54 36 31 31 43 55 66 74 69 38 28 33 51 60 69 77 Wind dir NW NW SE SE SE SE SE SE SE SE S S SE E NE N N N Wind spd 8 4 3 16 21 25 23 21 18 10 6 6 8 8 8 8 5 4 Wind gust 18 31 36 42 42 41 41 24 18 Clouds FW FW FW FW SC SC SC B1 B1 SC FW SC SC B2 B2 B2 B2 OV PoP 12hr 0 0 5 10 30 QPF 12hr 0 0 0 0 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C Tstms S Date 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 73 56 81 51 73 47 75 48 78 Temp 65 71 60 56 75 77 59 51 67 71 54 48 68 73 55 48 71 75 Dewpt 54 55 56 53 47 41 44 44 42 38 40 40 40 35 39 38 40 36 PWind dir E S W NW N N E SE SE Wind char LT LT GN GN GN LT LT LT LT Avg clouds B2 B2 B2 B2 SC SC SC SC SC FW FW FW FW FW FW FW FW FW PoP 12hr 50 20 10 10 30 20 10 10 10 Rain shwrs C C S C S S S Tstms S S S S $$ WYZ108-161000- Goshen County- Including the city of Torrington 1231 AM MDT Tue Sep 15 2026 Date 09/14/26 Tue 09/15/26 Wed 09/16/26 Thu 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 41 45 49 66 74 77 46 51 55 77 85 88 51 55 58 Temp 50 46 52 63 71 71 62 57 54 52 58 75 83 80 68 63 57 55 Dewpt 32 35 37 36 39 41 43 43 44 47 50 50 48 49 52 52 51 52 RH 50 65 56 36 31 34 50 59 69 83 75 41 30 34 57 67 80 90 Wind dir N NW NE SE SE SE SE SE S SE S S SE SE E E NE NE Wind spd 10 6 3 12 18 20 20 19 18 12 9 6 8 8 8 8 5 4 Wind gust 21 27 34 39 42 41 42 31 23 16 Clouds SC SC FW FW SC FW SC B2 B1 B1 FW FW SC B1 B2 B2 B2 B2 PoP 12hr 0 0 10 5 40 QPF 12hr 0 0 0 0 0.01 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C C L Tstms S S Heat index 80 Max heat 80 84 80 Date 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 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 54 84 50 75 46 77 46 79 Temp 66 72 59 55 76 78 59 50 68 71 53 46 69 74 54 47 71 75 Dewpt 57 57 57 54 50 45 47 46 44 41 44 42 43 38 43 42 43 40 PWind dir E SE W NW N NE E SE SE Wind char LT LT GN GN GN LT LT LT GN Avg clouds B2 B2 B2 B2 SC SC SC SC SC FW FW FW FW FW FW FW FW FW PoP 12hr 60 30 10 10 30 20 10 10 10 Rain shwrs L L C S S C S S S Tstms S S S S S $$ WYZ109-161000- Central Carbon County- Including the city of Rawlins 1231 AM MDT Tue Sep 15 2026 Date 09/14/26 Tue 09/15/26 Wed 09/16/26 Thu MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 35 39 44 67 74 78 45 49 53 66 74 77 44 48 52 Temp 43 40 46 64 72 70 60 55 53 51 55 68 72 71 61 55 51 49 Dewpt 23 25 28 33 36 38 44 46 46 46 48 47 45 45 47 47 45 45 RH 45 55 49 31 27 31 55 72 77 83 77 47 38 39 60 74 80 86 Wind dir NE E E S SW SW S S S S SW SW SW SW E E SE SE Wind spd 6 5 5 8 16 16 13 16 14 12 13 17 16 11 6 8 5 4 Wind gust 18 20 19 27 33 31 31 34 33 36 33 32 28 Clouds FW FW FW SC B1 SC B1 SC SC FW FW SC B1 B2 B2 B2 B2 B2 PoP 12hr 0 10 40 10 40 QPF 12hr 0 0 0.01 0 0.00-0.14 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C C C C C C Tstms S S C S Date 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 72 47 70 42 67 39 69 40 72 Temp 67 68 55 48 66 67 50 43 62 64 48 40 64 67 49 41 67 69 Dewpt 49 47 48 46 43 36 37 36 35 29 30 30 31 25 27 27 30 27 PWind dir S S SW SW W E SW E SW Wind char GN GN BZ GN LT LT LT LT LT Avg clouds B2 B1 B1 B1 SC FW SC SC SC FW FW FW FW FW FW FW FW FW PoP 12hr 50 40 20 30 20 5 10 0 5 Rain shwrs C C C S S C S S Tstms S S S S $$ WYZ110-161000- North Snowy Range Foothills- Including the cities of Arlington and Elk Mountain 1231 AM MDT Tue Sep 15 2026 Date 09/14/26 Tue 09/15/26 Wed 09/16/26 Thu 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 42 46 66 72 75 46 50 54 68 73 77 47 51 54 Temp 45 42 49 66 69 67 59 55 53 52 57 69 71 70 61 57 53 51 Dewpt 22 26 32 36 37 40 44 45 45 45 47 45 43 43 45 45 45 45 RH 40 53 52 33 31 37 57 69 74 77 69 42 36 38 56 64 74 80 Wind dir E SE SE S SW S S S SW SW SW W W SW SE SE SE S Wind spd 9 10 10 8 11 12 13 12 11 11 11 14 13 9 8 8 5 4 Wind gust 19 20 26 20 26 25 31 26 29 32 27 29 25 Clouds FW FW FW SC B1 SC B2 SC B1 SC SC SC B1 B2 B2 B2 OV OV PoP 12hr 0 20 50 10 30 QPF 12hr 0 0 0.02 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C S S S S C C C C C Tstms S S S S S S Wind chill 36 Min chill 32 31 Date 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 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 50 70 44 66 42 68 43 71 Temp 67 66 56 51 67 66 52 45 62 63 49 43 64 66 50 43 67 68 Dewpt 48 47 47 44 42 36 37 35 34 29 30 29 30 25 28 27 28 27 PWind dir S SW W SW W SE NW SE SW Wind char LT GN BZ GN GN LT LT LT LT Avg clouds B2 B2 B1 B1 SC SC SC SC SC FW FW FW FW FW FW FW FW FW PoP 12hr 60 40 20 20 20 10 10 5 10 Rain shwrs C L C S S S S Tstms C S S S S S $$ WYZ111-161000- Southwest Carbon County- Including the city of Baggs 1231 AM MDT Tue Sep 15 2026 Date 09/14/26 Tue 09/15/26 Wed 09/16/26 Thu MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 34 39 43 71 75 78 40 47 51 69 73 75 40 47 51 Temp 42 39 50 67 73 71 57 52 50 48 55 67 71 70 58 52 49 48 Dewpt 24 25 30 42 41 42 46 47 48 48 50 52 50 49 49 48 47 46 RH 48 57 46 40 31 35 67 83 93100 83 59 47 47 72 86 93 93 Wind dir NE E SE SW SW SW S S S S S SW SW S SE SE SE SE Wind spd 3 3 3 13 18 18 16 16 13 12 12 16 16 11 6 8 5 5 Wind gust 24 29 32 29 28 26 29 27 27 26 16 Clouds FW FW FW SC SC SC B1 SC SC SC SC SC B1 B2 B2 B2 B2 B2 PoP 12hr 0 5 60 50 30 QPF 12hr 0 0 0.00-0.11 0.00-0.09 0.00-0.08 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C L C C C C S S S C C C Tstms S S S S S S S Date 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 71 45 70 39 67 37 70 38 71 Temp 67 67 51 46 67 67 46 40 63 65 44 38 65 67 46 39 66 68 Dewpt 52 51 48 45 47 39 39 37 38 31 32 31 34 28 29 28 34 31 PWind dir S S SW SW SW NE SW E S Wind char GN GN GN LT LT LT LT LT LT Avg clouds B2 B1 B1 B1 SC SC SC FW SC CL FW FW FW FW FW FW SC FW PoP 12hr 40 30 30 30 20 5 5 5 5 Rain shwrs C C C C S C C S S Tstms S S C S $$ WYZ112-161000- Sierra Madre Range- 1231 AM MDT Tue Sep 15 2026 Date 09/14/26 Tue 09/15/26 Wed 09/16/26 Thu MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 32 40 46 54 67 75 35 45 51 53 66 73 36 46 52 Temp 42 41 51 64 66 62 52 49 48 47 51 62 64 62 53 50 48 47 Dewpt 22 27 36 40 39 41 42 43 43 43 46 48 46 45 43 43 42 42 RH 44 57 56 41 37 46 69 80 83 86 83 60 52 54 69 77 80 83 Wind dir SE S S SW SW SW S S S S S SW SW SW SE SE S S Wind spd 5 6 6 14 17 13 12 12 12 12 11 14 13 8 6 8 5 4 Wind gust 18 17 27 31 28 26 28 28 31 28 29 26 19 Clouds SC FW FW SC SC SC B1 B1 B1 SC SC SC B1 B2 B2 B2 B2 OV PoP 12hr 0 20 70 50 30 QPF 12hr 0 0 0.02-0.27 0.01-0.13 0.00-0.07 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C L L C C C C S S S C C C Tstms S S C S S S S Date 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 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 44 63 39 62 37 63 38 65 Temp 62 59 49 45 60 59 45 40 59 58 42 38 60 60 43 39 62 61 Dewpt 48 47 44 42 44 37 36 33 34 28 27 25 28 25 25 24 29 28 PWind dir S S SW S SW SE SW E SW Wind char LT GN GN LT LT LT LT LT LT Avg clouds B2 B2 B1 B1 B1 SC SC SC SC FW FW FW FW FW FW FW FW SC PoP 12hr 70 50 50 30 20 10 10 5 10 Rain shwrs C L C C C C C S S S Tstms C S C C S $$ WYZ113-161000- Upper North Platte River Basin- Including the cities of Saratoga and Encampment 1231 AM MDT Tue Sep 15 2026 Date 09/14/26 Tue 09/15/26 Wed 09/16/26 Thu MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 34 39 47 70 74 76 41 46 52 69 73 75 42 46 52 Temp 44 41 51 68 72 68 58 53 51 49 55 67 71 69 59 54 50 48 Dewpt 24 26 35 37 37 40 43 44 45 45 47 46 43 43 44 45 44 44 RH 45 55 54 32 28 36 57 71 80 86 74 47 36 39 57 71 80 86 Wind dir S SE SE W W SW S S S S S SW SW SW SE SE S S Wind spd 5 4 4 10 16 12 12 13 12 12 12 14 13 8 6 6 4 3 Wind gust 23 29 24 24 27 26 29 27 28 25 Clouds SC FW FW SC B1 SC B2 B1 B1 SC SC SC B1 B2 B2 B2 B2 B2 PoP 12hr 0 20 60 40 30 QPF 12hr 0 0 0.01-0.09 0.01-0.07 0.00-0.09 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C C S C C S S C C C Tstms S S S S S Date 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 72 45 70 39 67 37 69 38 71 Temp 67 66 53 46 66 66 49 41 63 64 46 39 65 66 47 39 68 68 Dewpt 47 46 46 44 42 36 37 34 33 28 29 27 28 25 27 25 28 27 PWind dir S S SW SW W SE W SE SW Wind char LT GN GN LT LT LT LT LT LT Avg clouds B2 B2 B1 B1 SC SC SC SC SC FW FW FW FW FW FW FW FW FW PoP 12hr 60 40 30 30 20 5 10 5 10 Rain shwrs C L C C C C C S S Tstms C S C S S $$ WYZ114-161000- Snowy Range- Including the cities of Centennial and Albany 1231 AM MDT Tue Sep 15 2026 Date 09/14/26 Tue 09/15/26 Wed 09/16/26 Thu 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 30 38 48 51 65 73 34 43 52 52 65 75 37 44 55 Temp 42 40 48 62 63 59 51 48 47 46 50 61 63 61 53 50 48 45 Dewpt 21 27 37 38 38 41 42 43 42 42 45 45 43 42 43 43 42 42 RH 43 59 65 41 39 51 71 83 83 86 83 56 48 49 69 77 80 89 Wind dir S S S SW W SW S S S SW SW SW SW SW SE S S S Wind spd 5 6 8 12 13 10 9 11 12 12 12 14 12 8 5 6 3 3 Wind gust 21 21 27 27 23 24 29 33 36 32 31 26 18 16 Clouds SC FW FW SC B1 SC B1 SC B1 SC SC SC B1 B2 B2 B2 OV OV PoP 12hr 0 30 60 30 20 QPF 12hr 0 0.00-0.05 0.02-0.15 0.00-0.09 0.00-0.09 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C L C C S C C S S S C C C Tstms S C S S S S Date 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 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 64 43 63 37 60 35 61 36 64 Temp 61 58 49 44 60 58 45 39 57 56 42 37 58 58 43 37 61 59 Dewpt 47 46 44 41 41 36 35 32 32 29 28 26 28 25 26 24 27 28 PWind dir SW SW SW SW W SE W SE SW Wind char LT GN GN LT LT LT LT LT LT Avg clouds B2 B2 B1 B1 B1 SC SC SC SC FW FW FW FW FW FW FW FW FW PoP 12hr 80 40 30 30 20 10 10 5 20 Rain shwrs C D C S S C C S S S S Tstms C S C S S S S $$ WYZ115-161000- Laramie Valley- Including the cities of Bosler and Laramie 1231 AM MDT Tue Sep 15 2026 Date 09/14/26 Tue 09/15/26 Wed 09/16/26 Thu MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 38 41 48 63 70 75 43 47 52 71 75 78 46 49 55 Temp 46 42 49 65 68 64 56 53 51 50 56 69 73 69 61 57 53 50 Dewpt 28 30 35 39 40 43 45 44 45 45 47 45 43 44 47 46 46 46 RH 49 62 58 38 36 46 66 71 80 83 72 42 34 40 60 67 77 86 Wind dir E SE SE SE S SE S S S S SW W W S SE SE S S Wind spd 9 6 16 16 13 17 19 16 12 10 11 13 11 9 6 6 3 3 Wind gust 21 20 36 33 34 33 40 31 24 24 23 26 21 Clouds FW FW FW FW B1 SC B1 SC B1 B1 SC SC B1 B2 B2 B2 OV OV PoP 12hr 0 20 50 30 20 QPF 12hr 0 0 0.00-0.06 0.01 0.00-0.07 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C S S S S C S S S S C Tstms S S S C S Date 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 71 47 72 43 68 40 69 41 72 Temp 66 65 55 48 68 67 52 44 63 64 48 42 64 66 49 42 67 67 Dewpt 49 49 49 45 42 38 38 36 35 32 33 31 31 28 31 29 30 31 PWind dir SE SW W SW NW SE NW SE S Wind char LT LT GN GN GN LT LT LT LT Avg clouds B2 B2 B1 B1 SC SC SC SC SC FW FW FW FW FW FW FW FW FW PoP 12hr 70 30 20 20 20 10 20 10 20 Rain shwrs C L C S S S S S Tstms C S S S S S S $$ WYZ116-161000- South Laramie Range- Including the cities of Buford, Pumpkin Vine, and Vedauwoo 1231 AM MDT Tue Sep 15 2026 Date 09/14/26 Tue 09/15/26 Wed 09/16/26 Thu 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 41 45 57 63 68 43 47 52 67 72 78 48 51 54 Temp 46 42 45 56 61 59 53 50 49 50 54 67 70 65 58 56 53 52 Dewpt 28 29 32 37 40 41 41 42 42 42 44 44 43 45 46 46 45 45 RH 49 60 60 49 46 51 64 74 77 74 69 43 38 48 64 69 74 77 Wind dir NE E SE S S S S S SW SW W W SW S S S SE E Wind spd 10 6 17 19 20 20 21 16 12 12 13 14 11 9 6 8 5 4 Wind gust 29 17 35 33 34 35 40 32 26 27 26 26 Clouds SC FW FW FW SC SC SC B1 B1 B2 SC SC B1 B2 B2 B2 OV OV PoP 12hr 5 10 30 30 20 QPF 12hr 0 0 0.00-0.06 0.00-0.06 0.00-0.05 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C S S S S S C S S C Tstms S S C S Wind chill 38 Min chill 34 32 39 39 Date 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 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 50 71 45 65 42 66 43 68 Temp 61 61 54 50 66 65 51 46 61 60 48 43 62 62 48 44 64 63 Dewpt 49 49 49 43 41 38 38 35 34 33 34 31 30 29 33 29 30 32 PWind dir E SW W W NW SE S S S Wind char LT GN BZ GN GN LT LT GN GN Avg clouds B2 B2 B2 B1 B1 SC SC SC SC FW FW FW FW FW FW FW FW FW PoP 12hr 70 30 30 20 30 20 20 10 20 Rain shwrs C L C C S C S S S S Tstms C S C S S S S $$ WYZ117-161000- South Laramie Range Foothills- Including the cities of Whitaker, Federal, and Horse Creek 1231 AM MDT Tue Sep 15 2026 Date 09/14/26 Tue 09/15/26 Wed 09/16/26 Thu MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 40 43 46 64 67 71 45 48 52 79 52 Temp 47 44 48 59 65 65 57 53 50 49 57 73 76 72 62 59 54 52 Dewpt 31 31 33 38 40 41 41 43 44 44 46 45 45 47 49 50 48 47 RH 53 60 56 45 40 41 55 69 80 83 67 37 33 41 62 72 80 83 Wind dir N N SE S S S S S SW SW SW W SW S S SW NW NW Wind spd 13 5 11 20 23 23 21 18 12 9 11 12 10 9 6 8 4 3 Wind gust 36 21 21 34 37 39 39 34 28 21 24 23 Clouds SC SC SC FW SC SC SC B1 B1 B1 SC FW B1 B2 B2 B2 OV OV PoP 12hr 0 5 20 20 20 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S S S C Tstms S S S Date 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 71 51 78 47 70 44 72 45 73 Temp 64 67 57 52 72 71 55 48 66 66 50 45 66 68 51 45 68 69 Dewpt 52 53 53 46 43 42 42 37 37 37 38 34 35 34 38 34 36 36 PWind dir E SW W W N S S S S Wind char LT GN GN GN GN LT LT LT GN Avg clouds B2 B2 B2 B1 SC SC SC SC SC FW SC FW FW FW SC SC FW FW PoP 12hr 60 40 30 20 30 20 10 20 10 Rain shwrs C L C C S C S S S S Tstms C S C S S S S $$ WYZ118-161000- Central Laramie County- Including the city of Cheyenne 1231 AM MDT Tue Sep 15 2026 Date 09/14/26 Tue 09/15/26 Wed 09/16/26 Thu 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 69 43 48 52 81 49 53 55 Temp 49 45 50 61 67 67 59 54 51 49 57 74 79 75 64 60 55 53 Dewpt 31 31 32 37 40 40 41 43 44 45 47 47 46 49 51 52 50 50 RH 50 58 50 41 37 37 51 66 77 86 69 38 31 40 63 75 83 89 Wind dir N N E S S S S S S SW SW W SW S S S NW NW Wind spd 16 9 6 18 21 23 21 19 16 11 10 10 9 9 8 9 5 5 Wind gust 36 23 32 36 37 37 35 31 28 21 20 Clouds SC SC SC FW SC SC SC B2 B1 B1 SC SC B1 B2 B2 B2 B2 OV PoP 12hr 0 0 10 10 30 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C C L Tstms S Date 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 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 52 80 49 72 45 73 45 74 Temp 64 70 58 53 74 73 56 49 66 67 52 46 66 69 52 46 68 70 Dewpt 54 54 56 50 44 44 45 40 39 39 41 38 38 36 41 38 39 38 PWind dir NE SW W W N W S S S Wind char LT LT GN GN GN LT LT GN GN Avg clouds B2 B2 B2 B1 SC SC SC SC SC FW FW FW FW FW FW SC SC FW PoP 12hr 60 40 30 20 30 20 10 20 10 Rain shwrs L L C C S C S S S S S Tstms C C S S S S S $$ WYZ119-161000- East Laramie County- Including the city of Pine Bluffs 1231 AM MDT Tue Sep 15 2026 Date 09/14/26 Tue 09/15/26 Wed 09/16/26 Thu MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 45 71 48 83 54 Temp 51 46 52 62 68 67 59 55 51 49 56 73 79 76 66 62 57 54 Dewpt 34 31 32 37 39 40 41 43 45 46 49 50 49 51 53 54 54 52 RH 52 55 46 39 34 37 51 64 80 89 77 44 35 42 63 75 90 93 Wind dir N N NE S SE SE SE S S S S S SE SE SE S N N Wind spd 18 10 5 14 20 21 20 20 16 13 11 9 9 9 9 9 6 5 Wind gust 39 23 26 33 35 37 36 33 33 24 Clouds SC SC SC SC SC SC SC B2 B2 SC SC SC SC B2 B2 B2 B2 B2 PoP 12hr 0 0 5 10 30 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C L Tstms S S Date 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 73 52 82 49 73 45 74 45 75 Temp 65 70 59 53 75 74 58 50 67 68 52 46 67 70 53 46 68 71 Dewpt 56 57 57 52 47 47 48 43 42 41 45 40 42 39 45 41 42 41 PWind dir NE S W W N NE S SE S Wind char GN LT GN GN GN LT LT LT GN Avg clouds B2 B2 B2 B1 SC SC SC SC FW FW FW FW FW FW FW SC SC FW PoP 12hr 70 40 20 20 20 20 20 10 10 Rain shwrs L L C S S S S S S S S Tstms C C S S S S S $$