Area Forecast Matrices
Issued by NWS Cheyenne, WY
Issued by NWS Cheyenne, WY
344 FOUS55 KCYS 091011 AFMCYS Area Forecast Matrices National Weather Service Cheyenne WY 311 AM MST Tue Dec 9 2025 NEZ002-092300- Dawes County- Including the cities of Chadron and Chadron St Park 311 AM MST Tue Dec 9 2025 Date Tue 12/09/25 Wed 12/10/25 Thu 12/11/25 MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 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 60 63 22 27 29 45 32 35 38 56 Temp 37 42 57 59 47 39 35 31 29 31 39 44 41 41 42 40 37 41 51 55 48 Dewpt 25 28 31 33 32 26 22 21 21 22 20 23 28 33 34 34 33 33 33 32 31 RH 61 57 37 37 56 59 59 66 72 69 46 43 59 73 73 79 85 73 50 41 51 Wind dir W W W W NW NW NW NW W W SW S SW W W W W W W NW NW Wind spd 19 24 31 34 31 27 20 17 11 8 9 12 9 10 11 11 11 12 14 16 12 Wind gust 37 48 62 64 54 50 40 33 23 23 25 26 25 27 32 25 Clouds SC SC SC SC B1 B1 SC B1 B1 OV B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 PoP 12hr 20 20 20 10 20 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain S S S C S S S S S S S S S Snow S S S S S C C S S S S S S S S S Wind chill 27 33 38 27 23 19 19 23 33 37 35 36 34 29 33 Min chill 16 19 32 19 13 15 29 31 26 28 39 High Wind W W W W W Date Fri 12/12/25 Sat 12/13/25 Sun 12/14/25 Mon 12/15/25 MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 15 28 11 29 12 50 24 49 Temp 35 24 24 25 21 16 24 23 18 19 41 42 33 26 44 40 Dewpt 29 21 14 15 16 13 11 13 12 14 20 21 21 20 24 24 PWind dir NW NE E N S SW W W Wind char GN GN GN GN LT GN GN LT Avg clouds B1 B2 OV B2 B2 B2 B2 B1 SC SC SC SC SC SC SC SC PoP 12hr 30 30 10 10 5 0 0 0 Rain S Snow S C C S $$ NEZ003-092300- Box Butte County- Including the cities of Alliance and Hemingford 311 AM MST Tue Dec 9 2025 Date Tue 12/09/25 Wed 12/10/25 Thu 12/11/25 MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 60 21 25 28 45 31 35 40 58 Temp 36 41 57 60 48 39 34 29 28 30 39 44 41 41 42 40 37 41 53 57 49 Dewpt 25 27 29 30 32 25 21 19 18 20 19 24 27 33 34 33 31 32 32 30 29 RH 64 57 34 32 54 57 58 66 66 66 44 45 57 73 73 76 79 70 44 35 46 Wind dir W W W W NW NW NW NW NW W SW S SW W W W W W W NW NW Wind spd 21 25 34 36 28 27 21 17 11 8 11 13 9 11 13 13 13 16 18 19 12 Wind gust 46 50 62 63 48 44 35 28 19 28 32 34 34 35 36 37 27 Clouds SC SC SC SC B2 B1 B1 SC B1 B2 B2 B1 B2 B2 B2 SC SC B1 B1 SC B1 PoP 12hr 20 20 10 5 10 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain S S Snow S S Wind chill 24 31 39 27 22 18 18 23 31 37 35 34 35 32 28 33 Min chill 13 18 35 19 11 13 29 31 26 27 High Wind W W W W W Date Fri 12/12/25 Sat 12/13/25 Sun 12/14/25 Mon 12/15/25 MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 16 32 13 34 13 50 24 50 Temp 35 24 28 29 25 19 30 26 19 18 42 41 33 25 45 41 Dewpt 28 21 16 18 19 16 14 13 13 14 19 20 20 18 22 22 PWind dir NW NE S N S S W W Wind char GN GN LT GN LT GN GN LT Avg clouds B1 B2 B2 B2 B2 B1 B1 SC SC SC SC SC SC SC SC SC PoP 12hr 10 10 5 5 0 0 0 0 Snow S S $$ NEZ019-092300- Scotts Bluff County- Including the cities of Scottsbluff and Gering 311 AM MST Tue Dec 9 2025 Date Tue 12/09/25 Wed 12/10/25 Thu 12/11/25 MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 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 25 28 31 47 53 56 39 42 46 61 Temp 41 45 58 60 53 43 37 33 30 32 42 51 49 48 48 46 43 45 57 60 54 Dewpt 25 27 31 31 33 29 24 22 22 24 27 32 34 35 35 33 31 32 32 31 29 RH 52 49 36 33 46 57 59 63 72 72 55 48 56 60 60 60 62 60 38 33 38 Wind dir W W W W NW NW NW NW NW SW S W W W W W W W W W NW Wind spd 29 33 39 40 32 26 19 14 8 6 11 20 20 21 23 24 23 24 26 27 20 Wind gust 58 60 71 70 60 46 35 27 18 24 44 44 48 50 49 49 46 47 48 41 Clouds FW SC SC SC SC B2 B1 SC B1 B2 B2 B1 B1 B1 SC SC SC SC SC SC SC PoP 12hr 5 20 10 5 5 QPF 12hr 0 0.01 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain S Snow S S S Wind chill 30 35 33 27 23 23 26 35 37 34 36 Min chill 24 24 39 23 18 20 29 36 30 31 High Wind W W W W W Date Fri 12/12/25 Sat 12/13/25 Sun 12/14/25 Mon 12/15/25 MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 23 42 21 43 19 55 27 52 Temp 42 30 35 37 31 28 37 34 24 22 45 47 37 28 46 45 Dewpt 29 24 23 25 24 20 20 18 16 16 21 20 20 20 24 24 PWind dir NW E S N SE S W W Wind char BZ GN GN GN LT GN GN LT Avg clouds SC B1 B2 B1 B1 SC B1 SC SC SC SC SC SC SC SC SC PoP 12hr 10 10 5 0 0 0 0 0 $$ NEZ020-092300- Banner County- Including the city of Harrisburg 311 AM MST Tue Dec 9 2025 Date Tue 12/09/25 Wed 12/10/25 Thu 12/11/25 MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 60 27 54 39 42 46 61 Temp 41 46 58 59 52 41 36 32 30 32 44 53 50 48 49 46 43 47 59 60 54 Dewpt 25 26 31 31 31 31 26 22 22 23 28 33 34 34 34 33 30 30 29 28 27 RH 52 45 36 34 44 67 67 66 72 69 53 46 54 58 56 60 60 51 32 29 35 Wind dir W W W W NW NW NW NW NW W SW W W W W W W W NW NW NW Wind spd 31 35 41 42 39 27 21 17 10 8 16 25 25 26 26 26 25 26 28 29 24 Wind gust 56 59 67 70 63 47 37 29 29 46 46 51 54 50 48 46 47 49 41 Clouds FW FW SC SC SC B1 B1 SC SC B2 B1 B1 SC SC SC SC SC SC SC SC SC PoP 12hr 5 20 10 0 5 QPF 12hr 0 0.02 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain S S Snow S S Wind chill 30 36 30 25 21 21 25 36 37 34 38 Min chill 25 25 22 15 17 33 37 31 33 High Wind W W W W W Date Fri 12/12/25 Sat 12/13/25 Sun 12/14/25 Mon 12/15/25 MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 23 44 22 45 19 56 28 53 Temp 44 30 38 39 34 31 40 35 25 25 50 47 38 30 49 45 Dewpt 27 24 23 26 24 20 19 18 16 16 19 19 19 18 22 22 PWind dir NW SE SW N S SW W W Wind char BZ GN GN GN GN GN GN GN Avg clouds SC B1 B1 SC SC SC SC SC SC SC SC SC SC SC SC SC PoP 12hr 10 5 0 0 0 0 0 0 $$ NEZ021-092300- Morrill County- Including the cities of Angora, Bridgeport, Bayard, and Redington 311 AM MST Tue Dec 9 2025 Date Tue 12/09/25 Wed 12/10/25 Thu 12/11/25 MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 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 58 61 64 24 28 30 45 49 53 33 38 42 61 Temp 37 42 58 61 52 42 37 32 30 31 40 47 45 44 44 42 39 43 56 60 52 Dewpt 25 27 31 32 33 28 23 20 19 21 23 28 31 34 34 33 31 32 33 31 29 RH 61 55 36 33 48 57 56 61 63 66 50 47 58 68 68 70 73 65 42 33 41 Wind dir W W W W NW NW NW NW NW W SW SW W W W W W W NW NW NW Wind spd 23 27 35 39 29 27 23 18 11 8 11 14 13 16 16 17 17 18 21 21 16 Wind gust 44 49 62 66 56 47 41 34 23 21 32 33 35 33 36 34 35 40 41 34 Clouds SC FW SC SC SC B2 B1 SC SC B2 B2 B1 B1 B1 B1 SC SC SC SC SC SC PoP 12hr 5 20 10 5 5 QPF 12hr 0 0.01 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain S Snow S Wind chill 25 32 31 26 21 20 24 33 39 37 37 34 31 35 Min chill 13 18 39 20 13 15 29 30 26 28 High Wind W W W W W Date Fri 12/12/25 Sat 12/13/25 Sun 12/14/25 Mon 12/15/25 MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 21 37 19 38 16 51 25 51 Temp 40 28 33 33 28 24 34 30 21 20 42 43 34 27 46 43 Dewpt 29 23 20 22 22 19 18 16 14 15 22 22 20 19 24 23 PWind dir NW E S N SE S W W Wind char GN GN GN GN LT GN GN GN Avg clouds B1 B1 B2 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC PoP 12hr 10 5 0 0 0 0 0 0 $$ NEZ054-092300- Kimball County- Including the city of Kimball 311 AM MST Tue Dec 9 2025 Date Tue 12/09/25 Wed 12/10/25 Thu 12/11/25 MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 60 27 53 38 41 44 63 Temp 39 44 58 59 51 42 36 32 29 32 44 52 49 47 48 46 42 47 60 62 54 Dewpt 24 25 29 30 30 32 27 23 22 23 27 30 33 34 33 32 29 29 27 26 25 RH 54 47 33 33 44 67 69 69 75 69 51 43 54 60 56 58 60 49 28 25 32 Wind dir W W W W NW NW NW NW NW W SW W W W W W W W NW NW NW Wind spd 26 32 37 39 35 27 20 17 11 8 17 23 23 24 23 23 21 23 26 27 21 Wind gust 48 56 65 67 60 43 35 28 28 42 42 44 44 41 41 42 44 47 37 Clouds FW FW SC SC FW SC SC SC SC B2 B1 SC SC SC SC SC SC SC FW FW SC PoP 12hr 0 20 10 0 0 QPF 12hr 0 0.01 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain S S Snow S S Wind chill 28 34 32 25 20 20 24 36 37 33 39 Min chill 23 23 39 22 15 17 36 38 30 33 High Wind W W W W W Date Fri 12/12/25 Sat 12/13/25 Sun 12/14/25 Mon 12/15/25 MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 23 45 23 48 18 55 28 53 Temp 44 30 39 39 32 31 42 36 24 23 49 45 37 30 49 44 Dewpt 24 26 24 26 24 19 19 18 16 16 18 19 18 18 21 21 PWind dir NW S SW N S SW W W Wind char BZ GN GN GN GN GN GN GN Avg clouds SC SC B1 SC SC SC SC SC SC SC SC SC SC SC SC SC PoP 12hr 5 5 0 0 0 0 0 0 $$ NEZ055-092300- Cheyenne County- Including the cities of Sidney and Brownson 311 AM MST Tue Dec 9 2025 Date Tue 12/09/25 Wed 12/10/25 Thu 12/11/25 MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 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 62 27 50 35 37 41 63 Temp 36 42 59 61 53 42 37 32 30 32 42 49 45 44 45 43 39 44 60 62 53 Dewpt 24 26 31 32 31 31 25 21 20 21 24 27 30 33 34 33 31 32 32 30 28 RH 61 53 34 33 43 65 61 63 66 63 48 42 55 65 65 67 73 62 35 30 38 Wind dir W W W NW NW NW NW NW NW NW SW SW W W W W W W NW NW NW Wind spd 19 24 33 36 31 26 21 18 12 9 12 17 16 17 17 16 14 16 21 21 17 Wind gust 41 48 62 66 57 44 40 33 23 24 33 35 35 33 34 32 34 39 41 33 Clouds SC FW SC SC SC B1 SC SC SC B2 B2 SC B1 SC SC SC SC SC FW SC SC PoP 12hr 0 20 10 0 0 QPF 12hr 0 0.01 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain S Snow S Wind chill 25 32 32 26 20 19 23 35 39 36 38 35 30 36 Min chill 21 21 23 14 15 35 32 28 30 High Wind W W W W W Date Fri 12/12/25 Sat 12/13/25 Sun 12/14/25 Mon 12/15/25 MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 22 39 19 42 16 50 25 52 Temp 42 29 35 34 27 26 38 32 21 20 44 41 34 27 48 43 Dewpt 27 25 23 24 23 21 20 17 15 16 22 23 20 20 23 24 PWind dir NW E S N S S W W Wind char BZ GN GN GN GN GN GN GN Avg clouds SC B1 B1 SC SC SC SC SC SC SC SC SC SC SC SC SC PoP 12hr 5 5 0 0 0 0 0 0 $$ NEZ095-092300- Northern Sioux County- Including the city of Harrison 311 AM MST Tue Dec 9 2025 Date Tue 12/09/25 Wed 12/10/25 Thu 12/11/25 MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 54 58 61 22 25 30 43 46 49 33 36 42 53 57 59 Temp 40 44 56 57 44 36 32 29 28 30 39 45 42 42 43 42 39 42 53 55 49 Dewpt 25 27 31 32 32 25 21 19 20 22 22 27 31 34 34 34 32 32 33 32 30 RH 55 51 38 38 62 64 63 66 71 72 50 49 65 73 70 73 76 67 46 41 48 Wind dir W W W W NW NW NW NW NW SW S SW W W W W W W W W NW Wind spd 24 33 40 36 33 29 23 17 11 8 11 12 11 13 13 16 16 17 20 21 16 Wind gust 58 64 69 63 57 52 46 35 23 23 33 35 40 41 37 37 39 33 Clouds SC SC SC SC B1 B1 SC SC B1 OV B2 B2 B2 B2 B1 B1 SC B1 B1 B1 B1 PoP 12hr 30 20 20 10 10 QPF 12hr 0.01 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain S C S S S S S S S S S Snow S C S S S S S S S S S S S S Wind chill 29 34 33 23 20 17 18 23 31 39 36 35 36 34 30 33 Min chill 20 21 27 14 11 13 28 31 26 28 38 High Wind W W W W W Date Fri 12/12/25 Sat 12/13/25 Sun 12/14/25 Mon 12/15/25 MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 16 31 11 33 14 50 25 48 Temp 34 24 27 25 22 18 28 25 19 19 42 42 34 26 44 39 Dewpt 28 21 18 17 17 14 15 15 14 14 20 21 20 20 25 24 PWind dir NW NE E N S SW W W Wind char BZ GN GN GN LT GN GN GN Avg clouds B1 B2 OV B2 B2 B2 B2 SC SC SC SC SC SC SC SC SC PoP 12hr 20 20 5 10 5 0 0 0 Rain S Snow S S S $$ NEZ096-092300- Southern Sioux County- Including the city of Agate 311 AM MST Tue Dec 9 2025 Date Tue 12/09/25 Wed 12/10/25 Thu 12/11/25 MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 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 59 22 25 29 45 48 54 33 38 42 59 Temp 39 44 56 58 47 38 34 30 28 31 39 47 44 44 44 42 39 43 55 58 50 Dewpt 25 27 29 30 32 26 21 19 19 22 23 28 31 34 34 33 30 32 32 30 28 RH 57 51 35 34 56 62 58 63 68 69 52 47 60 68 68 70 70 65 41 34 42 Wind dir W W W W NW NW NW NW NW SW S SW W W W W W W W W NW Wind spd 26 31 37 36 31 28 21 14 9 6 11 13 14 17 18 19 18 19 21 23 17 Wind gust 46 51 64 65 49 46 36 28 32 32 33 37 37 35 36 39 39 29 Clouds FW SC SC SC B1 B1 B1 SC B1 B2 B2 B1 B1 B1 B1 SC SC SC SC SC B1 PoP 12hr 20 20 10 5 10 QPF 12hr 0.01 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain S S Snow S S Wind chill 28 34 38 26 22 19 19 24 32 37 36 36 34 31 35 Min chill 21 23 32 17 13 16 28 33 27 29 High Wind W W W W W Date Fri 12/12/25 Sat 12/13/25 Sun 12/14/25 Mon 12/15/25 MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 19 37 15 38 16 53 24 51 Temp 36 26 31 32 27 22 33 30 21 21 44 45 34 26 45 42 Dewpt 28 21 20 21 21 17 17 15 15 15 19 19 19 19 23 22 PWind dir NW E S N SE S W W Wind char BZ GN LT GN LT GN GN LT Avg clouds B1 B2 B2 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC PoP 12hr 10 10 5 5 0 0 0 0 Snow S $$ WYZ101-092300- Converse County Lower Elevations- Including the cities of Bill, Douglas, Deer Creek, and Glenrock 311 AM MST Tue Dec 9 2025 Date Tue 12/09/25 Wed 12/10/25 Thu 12/11/25 MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 48 54 57 24 26 33 48 53 56 36 40 45 50 54 58 Temp 42 44 51 53 42 36 33 30 29 32 44 53 50 48 47 45 41 43 51 54 49 Dewpt 26 27 30 32 31 25 23 22 22 24 29 34 35 35 34 33 30 30 30 29 28 RH 53 51 44 44 65 64 66 72 75 72 55 48 56 60 60 62 65 60 44 38 44 Wind dir W W W W NW NW NW NW W S SW W W W W W W W W W W Wind spd 34 35 37 33 25 18 11 8 5 9 17 23 20 23 32 31 28 24 25 25 20 Wind gust 70 74 79 69 46 36 27 20 16 32 43 49 51 52 70 67 62 51 49 48 43 Clouds SC B2 B1 B1 B2 B2 B1 B1 B2 B2 B1 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 PoP 12hr 20 20 5 5 10 QPF 12hr 0.00-0.07 0.01 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain S S S S Snow S S S S S Wind chill 31 34 32 26 24 22 23 24 37 38 35 31 34 Min chill 23 25 26 19 16 18 33 32 27 28 37 High Wind W W W W W A A A A A A A Date Fri 12/12/25 Sat 12/13/25 Sun 12/14/25 Mon 12/15/25 MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 19 40 19 39 20 53 28 50 Temp 36 25 31 35 34 28 33 32 26 28 48 47 37 30 45 44 Dewpt 27 20 20 24 24 19 18 18 16 15 18 19 20 20 23 23 PWind dir NW E W NW S SW W W Wind char BZ GN GN GN GN GN GN GN Avg clouds B2 B2 B2 B1 B1 B1 B1 SC SC SC B1 SC SC SC SC SC PoP 12hr 20 10 5 5 0 0 0 0 Rain S Snow S S $$ WYZ102-092300- Niobrara County- Including the cities of Lusk and Redbird 311 AM MST Tue Dec 9 2025 Date Tue 12/09/25 Wed 12/10/25 Thu 12/11/25 MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 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 51 55 58 22 25 29 40 47 52 31 37 41 50 55 58 Temp 40 44 53 53 41 35 31 28 27 29 39 46 43 43 44 42 39 41 51 54 48 Dewpt 25 27 31 33 31 25 22 21 21 22 24 29 33 35 35 34 32 32 32 31 30 RH 55 51 43 46 67 66 69 75 78 75 54 51 67 73 70 73 76 70 48 41 49 Wind dir W W W W NW NW NW NW W SW S SW NW W W W W W W W W Wind spd 29 33 37 35 29 24 19 14 9 6 11 13 12 17 20 20 20 20 23 23 18 Wind gust 55 62 67 63 54 48 42 34 23 23 32 33 39 46 46 42 39 39 41 34 Clouds FW B1 B1 B1 B2 B2 SC B1 B1 B2 B2 B2 B2 B2 B2 B1 SC B1 B1 B1 B1 PoP 12hr 30 20 20 20 20 QPF 12hr 0.02 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain S C S S S S S S S S S S C Snow S C S S S S S S S S S S S S S C Wind chill 29 33 30 23 19 17 18 22 31 37 35 35 33 29 32 Min chill 18 20 26 15 12 13 28 28 24 25 37 High Wind W W W W W Date Fri 12/12/25 Sat 12/13/25 Sun 12/14/25 Mon 12/15/25 MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 17 31 14 34 15 48 25 47 Temp 34 24 26 25 22 21 28 26 19 19 41 41 33 26 43 39 Dewpt 28 20 18 19 18 16 17 16 14 13 20 20 21 20 25 25 PWind dir NW NE SE NW S SW W W Wind char BZ GN GN GN LT GN GN LT Avg clouds B2 B2 OV B2 B2 B1 B2 SC SC SC SC SC SC SC SC SC PoP 12hr 30 20 10 10 5 0 0 0 Rain S Snow C C S S $$ WYZ103-092300- North Laramie Range- Including the city of Garrett 311 AM MST Tue Dec 9 2025 Date Tue 12/09/25 Wed 12/10/25 Thu 12/11/25 MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 33 44 54 22 28 34 37 46 55 29 38 47 34 46 55 Temp 37 38 42 43 41 36 32 30 30 34 42 45 45 43 42 41 39 39 43 46 44 Dewpt 23 24 27 29 30 27 23 23 24 29 33 33 33 32 31 29 27 26 27 26 25 RH 56 57 55 57 65 69 69 75 78 82 70 62 62 65 65 62 62 59 53 45 47 Wind dir W W W W W NW NW W W W W W W W W W W W W W W Wind spd 46 47 48 44 35 25 19 17 17 26 34 35 35 37 42 41 40 36 34 34 32 Wind gust 105103101 93 85 60 49 46 43 62 74 75 81 88 97 95100 88 73 69 71 Clouds SC B2 SC SC B2 B2 B1 B1 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC B1 PoP 12hr 20 40 5 5 5 QPF 12hr 0.00-0.14 0.00-0.12 0 0 0 Snow 12hr 00-00 T 00-00 Rain S C Snow S C C S S Obvis BS BS BS BS Wind chill 22 22 29 31 29 24 21 19 19 21 30 35 35 33 30 28 26 26 33 36 33 Min chill 8 9 15 10 6 8 17 18 14 14 16 High Wind W W W W W W W Date Fri 12/12/25 Sat 12/13/25 Sun 12/14/25 Mon 12/15/25 MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 27 42 29 41 28 48 30 44 Temp 37 30 37 40 38 34 37 35 31 33 44 42 36 31 40 39 Dewpt 24 22 24 26 23 18 18 17 15 12 15 15 16 16 19 19 PWind dir W W W W SW W W W Wind char WY BZ BZ BZ GN BZ BZ BZ Avg clouds B1 B1 B1 B1 SC SC B1 SC SC SC SC SC SC SC SC SC PoP 12hr 10 5 0 5 0 0 0 0 $$ WYZ104-092300- Ferris/Seminoe/Shirley Mountains- Including the city of Seminoe Dam 311 AM MST Tue Dec 9 2025 Date Tue 12/09/25 Wed 12/10/25 Thu 12/11/25 MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 33 45 51 25 31 39 36 47 53 29 37 45 34 47 53 Temp 36 37 42 44 42 38 35 33 34 38 44 47 45 43 41 40 38 38 43 47 44 Dewpt 23 24 28 30 30 28 27 26 29 32 34 34 34 32 31 29 28 27 27 26 25 RH 59 59 57 57 62 67 72 75 82 79 68 60 65 65 67 64 67 64 53 43 47 Wind dir SW SW SW SW W W W SW SW SW SW SW SW SW SW SW SW SW SW SW SW Wind spd 36 40 37 34 25 19 17 18 23 28 31 28 26 28 29 29 29 28 26 26 23 Wind gust 75 82 77 71 57 43 39 42 50 62 60 58 57 63 67 66 66 63 54 54 48 Clouds B2 B2 B1 B1 B1 B2 B1 B1 B1 B1 B1 B1 B1 B2 B1 B1 B2 B1 B1 SC B1 PoP 12hr 5 20 0 0 0 QPF 12hr 0 0.00-0.09 0.00-0.05 0.00-0.06 0 Snow 12hr 00-00 00-00 00-00 Rain S S Snow S S S S Obvis BS Wind chill 22 22 30 34 32 28 24 22 22 26 33 38 37 33 30 28 26 26 33 38 35 Min chill 6 8 14 11 9 12 20 18 13 14 18 High Wind W W W W W A A A A A A A A Date Fri 12/12/25 Sat 12/13/25 Sun 12/14/25 Mon 12/15/25 MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 31 46 32 45 31 47 30 44 Temp 37 33 41 43 38 35 40 39 33 32 42 41 35 31 40 39 Dewpt 24 24 27 27 24 20 19 18 16 15 16 17 18 17 19 20 PWind dir SW SW SW SW SW SW SW SW Wind char BZ BZ BZ BZ GN GN GN GN Avg clouds B1 B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC PoP 12hr 5 0 0 0 0 0 0 0 $$ WYZ105-092300- Shirley Basin- Including the cities of Medicine Bow and Shirley Basin 311 AM MST Tue Dec 9 2025 Date Tue 12/09/25 Wed 12/10/25 Thu 12/11/25 MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 40 44 46 24 29 33 45 32 36 39 42 47 50 Temp 35 36 41 42 41 37 34 32 32 36 43 45 43 41 40 38 36 37 43 46 43 Dewpt 23 24 28 30 30 29 27 27 28 32 35 35 34 32 32 30 28 27 28 26 25 RH 61 61 59 62 65 72 75 81 85 85 73 68 70 70 73 73 72 67 55 45 49 Wind dir W SW W W W W W W W W W W W W W W W W W W W Wind spd 36 40 40 37 32 23 17 17 18 28 33 33 29 32 33 31 28 31 31 31 26 Wind gust 74 80 78 71 65 48 37 37 44 60 62 65 58 63 65 64 66 64 59 59 51 Clouds B1 B2 B1 B1 B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC PoP 12hr 10 30 5 0 5 QPF 12hr 0 0.03 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain S C Snow S S C S S Wind chill 21 22 28 31 29 25 24 21 21 24 31 35 33 29 28 26 24 24 33 37 33 Min chill 16 16 25 19 15 16 29 25 21 20 29 High Wind W W W W W A A A A A A A A Date Fri 12/12/25 Sat 12/13/25 Sun 12/14/25 Mon 12/15/25 MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 30 45 31 45 28 48 27 45 Temp 37 32 41 42 37 33 41 39 31 29 44 41 34 28 40 39 Dewpt 24 24 27 27 23 19 19 18 16 13 16 17 17 17 20 19 PWind dir W W W W W W W W Wind char WY WY BZ BZ GN GN GN GN Avg clouds SC B1 B1 SC SC SC SC SC SC SC SC SC FW SC SC SC PoP 12hr 5 0 0 0 0 0 0 0 $$ WYZ106-092300- Central Laramie Range and Southwest Platte County- Including the city of Bordeaux 311 AM MST Tue Dec 9 2025 Date Tue 12/09/25 Wed 12/10/25 Thu 12/11/25 MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 43 50 56 32 44 51 57 37 44 49 46 53 58 Temp 43 45 49 50 47 42 38 34 34 38 47 51 49 49 48 47 45 46 51 53 50 Dewpt 24 25 28 29 30 30 27 26 27 30 33 34 34 33 32 30 28 27 26 25 25 RH 47 45 44 44 51 62 64 72 75 73 58 52 56 54 54 51 51 47 37 33 37 Wind dir W W W W W NW NW NW W SW W W W W W W W W W W W Wind spd 51 52 54 50 46 31 23 19 17 26 41 41 40 44 47 43 43 41 41 39 36 Wind gust 101 98 94 89 80 63 52 47 42 60 72 77 74 83 90 89 95 85 69 70 65 Clouds FW B2 B1 SC SC B1 B1 B1 B1 B1 SC B1 B1 B1 B1 SC SC SC SC SC SC PoP 12hr 5 30 10 5 5 QPF 12hr 0 0.00-0.06 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain C S S Snow C S S S Wind chill 30 33 37 30 27 24 24 26 38 38 34 36 Min chill 17 18 25 21 17 18 28 26 23 24 31 High Wind W W W W W W W W W W W W W W W W W W Date Fri 12/12/25 Sat 12/13/25 Sun 12/14/25 Mon 12/15/25 MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 31 49 34 47 30 55 34 49 Temp 44 35 44 45 43 40 42 40 34 35 50 48 41 35 46 44 Dewpt 25 24 25 25 22 18 18 17 15 13 14 15 16 17 19 19 PWind dir W W W W W W W W Wind char WY BZ BZ BZ GN BZ BZ BZ Avg clouds SC B1 B1 B1 SC SC SC SC SC SC SC SC SC SC SC SC PoP 12hr 10 5 0 0 0 0 0 0 $$ WYZ107-092300- East Platte County- Including the cities of Wheatland and Guernsey 311 AM MST Tue Dec 9 2025 Date Tue 12/09/25 Wed 12/10/25 Thu 12/11/25 MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 55 25 29 32 48 53 57 40 45 49 53 57 60 Temp 45 47 53 55 50 42 36 33 31 33 44 52 52 51 50 49 46 47 55 57 53 Dewpt 25 26 29 31 33 29 25 23 24 25 29 34 35 34 34 32 30 29 29 28 27 RH 45 43 39 40 52 60 64 66 75 72 55 50 52 52 54 52 53 49 37 33 36 Wind dir W W W W NW NW NW NW NW S SW W W W W W W W W W W Wind spd 40 42 44 43 33 24 18 12 8 9 20 28 27 31 33 34 33 29 31 29 27 Wind gust 81 80 82 78 65 46 34 27 19 32 62 64 58 69 72 70 71 64 58 55 50 Clouds FW B1 B1 SC B1 B1 B1 SC B1 B2 B1 B1 B1 B1 B1 SC SC B1 SC SC B1 PoP 12hr 10 30 10 5 10 QPF 12hr 0.00-0.05 0.02 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain S C S Snow S S S S Wind chill 34 37 31 26 24 24 25 36 37 38 Min chill 27 28 31 19 16 18 31 37 31 32 High Wind W W W W W W W A A A A A A A Date Fri 12/12/25 Sat 12/13/25 Sun 12/14/25 Mon 12/15/25 MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 24 44 25 45 22 56 31 52 Temp 42 30 37 40 38 35 38 36 27 28 49 49 41 33 47 45 Dewpt 28 23 24 25 24 20 19 18 16 15 17 17 19 19 22 22 PWind dir NW NE W NW S SW W W Wind char BZ GN GN GN LT GN GN GN Avg clouds B1 B1 B2 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC PoP 12hr 10 10 5 5 0 0 0 0 $$ WYZ108-092300- Goshen County- Including the city of Torrington 311 AM MST Tue Dec 9 2025 Date Tue 12/09/25 Wed 12/10/25 Thu 12/11/25 MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 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 51 58 61 23 28 32 47 53 57 35 43 49 51 59 62 Temp 43 47 56 57 50 41 35 32 30 32 43 52 50 49 48 47 44 46 56 59 53 Dewpt 25 26 30 31 32 29 24 22 22 24 28 33 35 35 34 33 30 30 31 29 28 RH 49 43 37 37 50 62 64 66 72 72 55 48 56 58 58 58 57 53 38 32 38 Wind dir W W W W NW NW NW NW NW S S W W W W W W W W W W Wind spd 34 37 41 39 33 25 19 12 8 8 14 23 23 26 27 27 26 26 27 26 23 Wind gust 77 77 80 74 65 44 39 31 19 18 48 58 57 65 71 66 65 59 58 54 50 Clouds FW B1 B1 SC B1 B1 B1 SC B1 B2 B1 SC B1 B1 SC SC SC SC SC SC SC PoP 12hr 10 30 10 5 5 QPF 12hr 0.00-0.06 0.02 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain S C S S Snow S S S S S Wind chill 33 37 30 25 22 23 25 36 39 35 38 Min chill 21 24 27 15 13 15 29 33 27 28 37 High Wind W W W W W Date Fri 12/12/25 Sat 12/13/25 Sun 12/14/25 Mon 12/15/25 MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 23 43 21 44 19 56 28 53 Temp 41 29 36 38 33 31 38 35 24 24 48 48 38 30 47 45 Dewpt 28 23 23 24 23 19 19 18 16 15 19 18 19 19 23 23 PWind dir NW E W N S SW W W Wind char BZ GN GN GN LT GN GN LT Avg clouds SC B1 B2 B1 B1 B1 B1 SC SC SC SC SC SC SC SC SC PoP 12hr 10 10 5 5 0 0 0 0 Rain S Snow S $$ WYZ109-092300- Central Carbon County- Including the city of Rawlins 311 AM MST Tue Dec 9 2025 Date Tue 12/09/25 Wed 12/10/25 Thu 12/11/25 MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 37 43 48 29 32 35 40 46 50 30 36 39 36 46 50 Temp 35 36 41 42 41 38 36 35 35 38 42 45 44 42 40 39 36 37 43 46 43 Dewpt 23 23 27 30 31 31 30 30 32 33 34 35 34 33 31 30 29 28 29 28 26 RH 61 59 57 62 67 76 79 82 89 82 73 68 68 70 70 70 75 70 57 49 51 Wind dir SW SW SW SW W W W SW SW SW SW SW SW SW SW SW SW SW SW SW SW Wind spd 33 36 37 34 29 26 21 21 25 29 33 31 27 29 29 28 27 27 27 27 24 Wind gust 67 72 71 65 55 54 44 48 54 57 59 57 54 58 60 59 60 56 52 52 44 Clouds B2 B2 B2 B2 B1 B2 B2 B2 B2 B2 B2 B2 B1 B2 B2 B1 B2 B1 B1 SC SC PoP 12hr 10 20 5 0 0 QPF 12hr 0 0.00-0.09 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain S S Snow S S S S S S S Wind chill 22 22 28 31 30 27 25 23 23 26 31 35 35 31 29 27 24 25 32 36 33 Min chill 12 12 19 18 15 17 21 22 17 17 22 High Wind W W W W W A A A A A A A A Date Fri 12/12/25 Sat 12/13/25 Sun 12/14/25 Mon 12/15/25 MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 32 45 32 45 28 46 28 43 Temp 37 34 41 42 37 34 41 40 31 30 42 40 33 29 39 38 Dewpt 25 24 27 27 23 20 21 19 17 16 18 19 18 18 21 20 PWind dir SW SW SW SW SW SW SW SW Wind char WY BZ BZ BZ GN GN GN GN Avg clouds B1 SC B1 SC SC SC SC SC SC SC SC SC SC SC SC SC PoP 12hr 0 0 0 0 0 0 0 0 $$ WYZ110-092300- North Snowy Range Foothills- Including the cities of Arlington and Elk Mountain 311 AM MST Tue Dec 9 2025 Date Tue 12/09/25 Wed 12/10/25 Thu 12/11/25 MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 39 43 46 33 39 44 47 35 39 42 42 46 50 Temp 38 39 41 41 41 39 37 35 36 38 41 43 44 43 43 42 40 41 44 46 43 Dewpt 22 24 28 28 29 30 29 28 30 33 34 33 33 32 31 29 27 26 26 25 24 RH 52 54 59 59 62 70 72 75 79 82 76 67 65 65 62 60 59 55 49 43 47 Wind dir W SW SW W W W W W W W W W W W W W W W W W W Wind spd 44 48 49 44 40 33 27 26 28 36 40 40 37 40 40 37 36 37 35 36 32 Wind gust 80 81 90 81 73 57 51 52 57 64 67 72 74 79 74 69 70 66 64 66 56 Clouds B1 B2 B1 B1 B1 B2 B2 B2 B1 B1 B1 B1 B1 B2 B1 B1 B1 SC SC SC SC PoP 12hr 20 40 10 5 5 QPF 12hr 0.00-0.08 0.01-0.19 0.01 0 0 Snow 12hr 00-00 T 00-00 Rain S C C S Snow S S S C C C C S S Wind chill 24 25 28 28 28 26 25 23 23 25 28 31 32 31 31 30 28 28 33 35 32 Min chill 15 17 21 18 17 17 22 24 23 24 26 High Wind W W W W W W W W W W W W W W W W W W W W W Date Fri 12/12/25 Sat 12/13/25 Sun 12/14/25 Mon 12/15/25 MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 35 46 35 45 31 48 30 44 Temp 39 36 42 42 40 38 42 40 34 33 45 42 37 31 41 39 Dewpt 23 23 26 25 21 18 18 17 14 12 15 16 16 16 18 19 PWind dir W W W W SW SW W W Wind char VW WY WY WY GN BZ BZ BZ Avg clouds SC SC SC SC SC SC SC FW FW SC SC SC FW FW SC SC PoP 12hr 5 0 0 0 0 0 0 0 $$ WYZ111-092300- Southwest Carbon County- Including the city of Baggs 311 AM MST Tue Dec 9 2025 Date Tue 12/09/25 Wed 12/10/25 Thu 12/11/25 MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 39 43 45 31 42 45 48 26 29 32 40 45 48 Temp 30 32 39 41 40 36 35 33 34 36 42 45 42 37 35 32 30 31 41 44 39 Dewpt 23 23 27 30 31 32 31 31 32 33 35 36 35 32 30 29 28 28 32 32 29 RH 75 69 62 65 70 85 85 92 92 89 76 70 76 82 82 88 92 88 70 62 67 Wind dir SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW SW Wind spd 16 18 20 19 17 18 14 14 16 18 18 18 14 16 14 13 13 12 13 14 12 Wind gust 35 40 42 41 35 33 31 31 34 36 40 39 35 35 33 32 32 32 32 32 28 Clouds B2 OV B2 B2 B2 B2 B2 B2 B2 OV OV OV B2 B2 B1 B1 B1 B1 B1 B1 B1 PoP 12hr 20 20 10 5 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain S S S S S S S S S Snow S S S S S S S S S Wind chill 18 20 29 32 31 26 25 23 23 26 33 37 35 28 26 23 19 21 33 37 32 Min chill 16 14 24 20 19 20 28 24 17 18 26 Date Fri 12/12/25 Sat 12/13/25 Sun 12/14/25 Mon 12/15/25 MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 26 45 25 45 23 44 23 43 Temp 31 27 40 39 30 27 39 38 26 24 39 37 29 24 38 37 Dewpt 24 23 28 27 22 20 24 22 18 16 21 21 19 18 23 22 PWind dir SW SW SW SW S S S S Wind char GN GN GN GN GN GN GN GN Avg clouds SC SC SC SC SC SC SC FW SC SC SC SC SC SC B1 SC PoP 12hr 0 0 0 0 0 0 0 0 $$ WYZ112-092300- Sierra Madre Range- 311 AM MST Tue Dec 9 2025 Date Tue 12/09/25 Wed 12/10/25 Thu 12/11/25 MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 28 36 43 23 30 34 30 39 44 24 30 36 25 39 47 Temp 28 30 34 35 34 33 32 31 32 34 36 38 38 36 35 33 30 31 37 38 34 Dewpt 21 22 25 26 28 29 29 29 30 30 31 32 31 30 29 27 26 25 27 27 24 RH 75 72 69 69 78 85 88 92 92 85 82 79 76 79 78 78 85 78 67 64 66 Wind dir SW SW SW SW SW W W SW SW SW SW SW SW SW SW SW SW SW SW SW SW Wind spd 21 24 23 25 24 24 19 19 20 21 20 21 21 23 21 19 18 17 17 18 16 Wind gust 60 59 57 57 59 60 50 50 51 54 49 49 55 62 58 58 55 48 43 42 44 Clouds B2 B2 B2 B2 B2 B2 OV B2 B2 B2 OV B2 B2 B2 B1 B1 B1 B1 SC SC SC PoP 12hr 40 50 40 10 5 QPF 12hr 0.00-0.15 0.01-0.38 0.00-0.30 0 0 Snow 12hr T 0-6 0-4 Rain C C C C Snow S S C C C C C C C C C S Obvis BS BS BS BS BS BS BS BS BS BS BS BS BS Wind chill 14 16 22 23 22 21 20 19 20 21 25 27 28 25 24 22 19 20 27 29 24 Min chill 3 4 4 4 6 7 8 11 7 6 5 Date Fri 12/12/25 Sat 12/13/25 Sun 12/14/25 Mon 12/15/25 MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 26 38 26 38 24 39 23 37 Temp 29 27 36 33 29 27 35 32 25 24 37 33 27 23 34 31 Dewpt 20 19 25 23 19 16 20 18 14 11 18 17 15 14 20 18 PWind dir SW SW SW SW S SW SW SW Wind char BZ GN GN GN GN GN GN GN Avg clouds SC SC SC SC SC SC SC FW FW SC SC SC SC SC SC SC PoP 12hr 0 0 0 0 0 0 5 5 $$ WYZ113-092300- Upper North Platte River Basin- Including the cities of Saratoga and Encampment 311 AM MST Tue Dec 9 2025 Date Tue 12/09/25 Wed 12/10/25 Thu 12/11/25 MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 38 42 44 29 32 35 41 45 47 31 35 39 42 46 48 Temp 35 36 40 41 40 38 36 35 35 38 42 45 43 42 41 39 36 37 44 46 41 Dewpt 23 23 27 28 29 30 31 30 31 33 33 33 32 31 31 29 28 27 28 27 24 RH 61 59 59 59 64 73 82 82 85 82 70 62 65 65 67 67 72 67 53 47 50 Wind dir SW SW SW SW W W W W W SW SW SW SW SW SW SW SW SW SW SW SW Wind spd 25 27 28 28 28 27 21 20 21 24 26 26 24 26 25 24 21 21 23 24 19 Wind gust 56 58 58 57 52 54 43 46 48 54 52 49 49 57 55 54 51 48 46 44 39 Clouds B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 SC SC SC PoP 12hr 20 40 20 5 0 QPF 12hr 0 0.01-0.08 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain S S C C C C S S Snow S S S S C C C C S S Wind chill 22 24 29 30 28 26 25 24 24 26 32 35 34 32 31 29 26 27 35 37 32 Min chill 16 16 22 21 19 19 28 26 22 22 26 High Wind W W W W W W W A A A A A A A A Date Fri 12/12/25 Sat 12/13/25 Sun 12/14/25 Mon 12/15/25 MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 31 45 31 45 26 47 26 44 Temp 35 32 42 40 36 33 42 38 29 28 44 39 32 27 41 38 Dewpt 23 22 26 24 21 18 19 18 15 13 17 17 17 16 19 19 PWind dir SW SW SW SW S SW SW SW Wind char BZ BZ BZ GN GN GN GN GN Avg clouds SC SC SC SC SC SC SC FW FW SC SC SC FW SC SC SC PoP 12hr 0 0 0 0 0 0 0 0 $$ WYZ114-092300- Snowy Range- Including the cities of Centennial and Albany 311 AM MST Tue Dec 9 2025 Date Tue 12/09/25 Wed 12/10/25 Thu 12/11/25 MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 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 26 36 44 20 27 34 28 37 45 25 32 42 26 39 48 Temp 30 31 35 35 34 32 31 29 30 32 35 37 36 36 35 34 32 33 38 39 35 Dewpt 20 22 25 27 27 27 26 26 27 30 31 32 31 30 29 27 25 23 25 24 22 RH 66 69 66 72 75 81 81 88 88 92 85 82 82 79 78 75 75 66 59 54 59 Wind dir W W W W W W W W W W W W W W W W W W W W W Wind spd 34 36 36 35 35 32 26 25 26 29 31 32 31 34 33 29 28 27 27 28 25 Wind gust 88 90 87 85 80 72 65 62 65 73 70 73 80 83 83 82 82 77 70 69 67 Clouds B1 B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B1 B1 B1 SC SC SC SC SC SC PoP 12hr 40 60 20 5 5 QPF 12hr 0.00-0.39 0.02-0.57 0.00-0.38 0 0 Snow 12hr 0-6 0-9 0-5 Rain S Snow C S C C C L L C C C S S Obvis BS BS BS BS BS BS BS BS BS BS BS BS BS BS BS BS BS BS BS BS BS Wind chill 14 15 21 21 19 18 17 15 15 18 22 24 23 22 22 21 19 20 26 27 23 Min chill -1 1 3 1 0 1 6 8 6 6 3 High Wind W W W W W W W Date Fri 12/12/25 Sat 12/13/25 Sun 12/14/25 Mon 12/15/25 MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 27 39 27 38 23 41 22 37 Temp 31 28 36 35 32 30 36 33 26 25 38 34 28 23 34 31 Dewpt 20 20 24 23 18 15 17 17 12 10 14 15 14 13 17 17 PWind dir W W W W SW SW SW SW Wind char WY BZ BZ BZ GN GN GN GN Avg clouds SC SC SC SC SC SC SC FW FW SC SC SC FW FW SC SC PoP 12hr 0 0 0 0 0 0 0 0 $$ WYZ115-092300- Laramie Valley- Including the cities of Bosler and Laramie 311 AM MST Tue Dec 9 2025 Date Tue 12/09/25 Wed 12/10/25 Thu 12/11/25 MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 42 46 48 32 43 46 49 36 39 42 45 49 52 Temp 38 40 44 45 42 40 38 35 35 38 44 46 44 44 43 42 40 41 47 48 45 Dewpt 22 24 28 29 29 29 28 27 29 31 34 33 32 31 30 28 26 25 25 24 22 RH 52 52 53 53 60 64 67 72 78 76 68 60 62 60 60 57 57 52 42 39 40 Wind dir W W W W W W W W W W W W W W W W W W W W W Wind spd 39 42 48 43 41 33 26 23 21 29 39 40 34 34 33 33 33 33 35 36 32 Wind gust 72 79 90 81 72 56 49 43 42 57 67 71 69 73 67 63 62 62 64 65 55 Clouds FW B1 B1 SC SC SC B1 B1 B1 B1 B1 SC SC B1 SC SC SC SC SC SC SC PoP 12hr 10 30 10 5 0 QPF 12hr 0.00-0.07 0.00-0.09 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain C C Snow C C C C Wind chill 24 26 32 33 29 27 26 23 23 26 33 35 34 33 33 31 28 30 37 39 34 Min chill 16 16 24 22 17 18 27 28 25 25 30 High Wind W W W W W W W A A A A A A A A Date Fri 12/12/25 Sat 12/13/25 Sun 12/14/25 Mon 12/15/25 MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 34 48 35 48 28 50 28 46 Temp 40 35 45 43 40 37 45 42 32 30 46 43 36 30 42 40 Dewpt 21 22 25 23 19 16 17 16 13 11 13 15 15 15 17 18 PWind dir W W W W SW SW W W Wind char WY WY BZ BZ GN GN GN GN Avg clouds SC SC SC SC SC SC SC FW FW SC SC SC FW FW SC SC PoP 12hr 5 0 0 0 0 0 0 0 $$ WYZ116-092300- South Laramie Range- Including the cities of Buford, Pumpkin Vine, and Vedauwoo 311 AM MST Tue Dec 9 2025 Date Tue 12/09/25 Wed 12/10/25 Thu 12/11/25 MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 39 45 50 31 40 45 50 37 40 43 42 47 52 Temp 37 39 43 44 40 39 36 33 33 36 42 44 42 43 43 42 41 41 45 46 42 Dewpt 21 23 26 27 27 28 26 26 27 29 31 32 31 30 29 27 25 23 22 21 20 RH 52 52 51 51 59 64 67 75 78 75 65 62 65 60 57 55 52 48 40 37 41 Wind dir W W W W W W W W W W W W W W W W W W W W W Wind spd 48 49 51 49 46 40 34 29 25 31 39 41 40 43 43 41 40 40 39 39 35 Wind gust 86 82 94 89 82 66 58 52 46 58 71 78 73 74 75 74 75 70 69 69 64 Clouds FW SC SC SC SC SC B1 SC SC SC B1 SC SC SC SC SC SC SC SC FW FW PoP 12hr 5 30 10 0 0 QPF 12hr 0 0.02 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain C C Snow C C C C Wind chill 22 24 30 31 26 25 22 19 20 23 30 32 30 30 31 30 28 29 34 36 31 Min chill 14 16 20 17 14 16 22 23 23 24 25 High Wind W W W W W W W W W W W W W W W W W W W W W Date Fri 12/12/25 Sat 12/13/25 Sun 12/14/25 Mon 12/15/25 MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 33 46 36 45 29 49 30 44 Temp 40 36 42 41 39 39 42 38 32 32 45 42 37 31 40 38 Dewpt 20 21 23 22 18 14 14 14 12 9 9 12 12 13 14 16 PWind dir W W W W W W W W Wind char VW WY BZ BZ GN BZ BZ BZ Avg clouds SC SC SC SC SC SC SC FW FW SC SC SC SC SC SC SC PoP 12hr 5 0 0 0 0 0 0 0 $$ WYZ117-092300- South Laramie Range Foothills- Including the cities of Whitaker, Federal, and Horse Creek 311 AM MST Tue Dec 9 2025 Date Tue 12/09/25 Wed 12/10/25 Thu 12/11/25 MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 49 52 55 27 30 33 49 51 55 43 50 54 58 Temp 42 45 50 51 46 43 38 34 33 37 48 51 48 48 47 46 44 47 53 54 48 Dewpt 22 24 27 28 28 29 27 27 27 29 32 32 32 31 30 28 25 24 24 21 21 RH 44 43 41 41 49 57 64 75 78 72 54 48 54 51 51 49 47 40 32 27 34 Wind dir W W W W W NW NW NW W W W W W W W W W W W W W Wind spd 43 48 47 46 42 35 27 20 18 23 34 36 35 40 42 40 39 36 35 34 32 Wind gust 77 80 81 78 73 60 51 44 37 50 64 67 64 67 72 69 70 66 62 59 57 Clouds FW B1 B1 SC FW SC SC SC SC SC B1 B1 SC SC SC SC SC SC SC SC SC PoP 12hr 0 30 5 0 0 QPF 12hr 0 0.01 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain C S S Snow C S S S Wind chill 30 33 35 31 27 23 23 26 39 39 37 36 36 33 36 Min chill 24 27 30 24 17 19 35 33 30 31 35 High Wind W W W W W W W W W W W W W W W W W W Date Fri 12/12/25 Sat 12/13/25 Sun 12/14/25 Mon 12/15/25 MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 30 51 35 49 27 54 31 49 Temp 42 35 46 45 41 40 47 40 31 33 51 47 39 33 46 43 Dewpt 21 22 24 24 20 15 15 15 14 10 10 13 13 14 16 17 PWind dir W W W W W W W W Wind char WY BZ BZ BZ GN GN GN GN Avg clouds SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC PoP 12hr 5 0 0 0 0 0 0 0 $$ WYZ118-092300- Central Laramie County- Including the city of Cheyenne 311 AM MST Tue Dec 9 2025 Date Tue 12/09/25 Wed 12/10/25 Thu 12/11/25 MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 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 26 54 44 54 58 61 Temp 43 48 53 54 49 43 37 31 30 34 48 54 51 49 48 47 45 48 56 57 52 Dewpt 23 24 28 29 29 30 28 25 25 27 31 33 33 31 31 29 27 26 25 23 22 RH 45 39 38 38 46 60 70 78 81 75 51 45 50 50 51 49 49 42 30 27 31 Wind dir W W W W W NW NW NW NW SW W W W W W W W W W W W Wind spd 37 41 43 43 39 31 19 14 11 13 26 33 32 36 39 35 34 31 32 32 28 Wind gust 71 72 78 74 65 55 39 27 21 32 62 64 58 66 70 62 59 55 57 56 50 Clouds FW B1 B1 B1 FW SC SC SC SC B1 B1 B1 SC SC SC SC SC SC SC SC SC PoP 12hr 5 20 10 0 0 QPF 12hr 0 0.01 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain C S S Snow C S S S Wind chill 32 37 39 32 26 21 21 25 39 38 37 35 39 Min chill 25 28 35 23 15 18 39 35 32 33 High Wind W W W W W W W A A A A A A A Date Fri 12/12/25 Sat 12/13/25 Sun 12/14/25 Mon 12/15/25 MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 26 51 30 49 24 57 30 52 Temp 44 33 43 44 40 39 45 39 29 30 51 47 39 32 48 44 Dewpt 23 24 26 25 22 16 16 17 15 12 13 14 15 16 17 18 PWind dir NW W W NW SW SW W W Wind char BZ GN GN BZ GN GN GN GN Avg clouds SC SC B1 SC SC SC SC SC SC SC SC SC SC SC SC SC PoP 12hr 5 5 0 0 0 0 0 0 $$ WYZ119-092300- East Laramie County- Including the city of Pine Bluffs 311 AM MST Tue Dec 9 2025 Date Tue 12/09/25 Wed 12/10/25 Thu 12/11/25 MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 57 26 55 43 61 Temp 42 47 56 56 51 42 36 31 29 32 45 54 50 49 48 47 44 48 58 60 54 Dewpt 24 25 28 29 29 31 28 24 23 25 29 32 33 32 32 30 28 27 26 24 23 RH 48 42 34 35 42 65 72 75 78 75 53 43 52 52 54 51 53 44 29 25 30 Wind dir W W W W W NW NW N NW SW SW W W W W W W W W W W Wind spd 31 35 40 40 35 27 18 13 9 10 19 26 26 29 31 27 27 26 28 28 24 Wind gust 57 60 67 70 62 46 31 24 39 51 49 56 59 51 51 47 49 50 44 Clouds FW SC B1 SC FW B1 SC SC SC B2 B1 SC SC SC SC SC SC SC FW SC SC PoP 12hr 5 30 10 0 5 QPF 12hr 0 0.01 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain C S Snow C S S Wind chill 31 37 31 25 20 20 24 37 39 38 35 Min chill 24 26 38 22 16 17 38 37 32 34 High Wind W W W W W Date Fri 12/12/25 Sat 12/13/25 Sun 12/14/25 Mon 12/15/25 MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 24 49 26 49 21 57 29 53 Temp 44 31 40 42 37 36 43 38 27 26 50 47 37 31 49 44 Dewpt 23 24 25 26 23 18 18 18 16 14 15 15 16 17 20 20 PWind dir NW W W NW SW SW W W Wind char BZ GN GN GN GN GN GN GN Avg clouds SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC SC PoP 12hr 5 5 0 0 0 0 0 0 $$