Point Forecast Matrices
Issued by NWS Billings, MT
Issued by NWS Billings, MT
705 FOUS55 KBYZ 280121 PFMBYZ Point Forecast Matrices National Weather Service Billings MT 620 PM MST Thu Nov 27 2025 MTZ235-281100- Billings-Yellowstone MT 45.81N 108.53W Elev. 3648 ft 620 PM MST Thu Nov 27 2025 Date Thu 11/27/25 Fri 11/28/25 Sat 11/29/25 Sun MST 3hrly 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 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 27 29 9 21 2 Temp 31 31 30 28 27 29 25 22 19 17 16 13 10 16 21 14 8 5 4 3 Dewpt 26 28 27 26 26 25 22 17 14 10 8 6 6 10 12 10 4 1 0 -3 RH 81 88 88 92 96 85 88 81 80 73 70 73 83 77 68 84 83 83 83 75 Wind dir NE NE NW W N NE N N NW NW NW NW W W SE E SE S SW SW Wind spd 6 5 5 5 6 12 13 14 16 16 11 8 5 4 3 3 3 4 4 5 Clouds OV OV OV B2 OV OV OV OV OV OV B2 B2 B1 FW FW SC SC SC SC B1 PoP 12hr 20 100 80 5 5 QPF 12hr 0 0.14 0.06 0 0 Snow 12hr 00-00 2 1 Snow S C D D D D C C Snowshwrs S S Wind chill 13 6 3 3 2 -8 Min chill 24 22 17 10 2 0 -1 9 -4 -8 Winter Weath Y Y Y Y Y Y Y Y Date 11/30/25 Mon 12/01/25 Tue 12/02/25 Wed 12/03/25 Thu 12/04/25 MST 6hrly 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 19 7 34 24 38 23 34 20 38 Temp 11 12 11 15 27 30 27 29 33 35 32 26 28 28 22 23 32 35 Dewpt 8 5 4 6 18 19 18 23 28 30 28 23 26 24 17 17 26 26 PWind dir SW SW SW SW SW NW W SW SW Wind char LT GN GN GN GN GN GN GN GN Avg clouds B1 SC SC SC SC SC B1 B2 B2 B2 OV B2 B2 B1 SC B1 B1 B1 PoP 12hr 0 0 0 20 50 50 20 10 20 Rain C C Snow S C C C C S S S $$ MTZ065-281100- Livingston-Park MT 45.70N 110.47W Elev. 4656 ft 620 PM MST Thu Nov 27 2025 Date Thu 11/27/25 Fri 11/28/25 Sat 11/29/25 Sun MST 3hrly 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 26 34 1 27 4 Temp 29 27 34 35 34 31 21 16 15 10 6 4 5 18 25 19 12 8 7 6 Dewpt 24 22 28 28 28 25 15 8 7 0 -2 -4 -2 6 9 8 2 0 -2 -2 RH 81 81 78 75 78 78 77 70 70 63 69 68 72 59 50 61 63 69 66 69 Wind dir E E NW W NW N NW NW NW W W W W W W NW N NW W W Wind spd 6 8 10 10 8 9 12 16 17 14 10 8 5 4 5 5 5 5 5 5 Clouds B2 OV B2 B1 OV OV OV OV OV B2 B1 SC SC SC SC B1 B1 B1 B1 B1 PoP 12hr 30 100 50 0 5 QPF 12hr 0 0.12 0.05 0 0 Snow 12hr 00-00 1 1 Rain C S Snow C S S L D D C C Wind chill 9 1 -5 -8 -9 -5 Min chill 19 17 23 2 -5 -11 -11 11 -2 -5 Winter Weath Y Y Y Y Y Y Y Y Date 11/30/25 Mon 12/01/25 Tue 12/02/25 Wed 12/03/25 Thu 12/04/25 MST 6hrly 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 27 10 37 25 39 22 35 18 39 Temp 19 19 15 16 30 33 29 31 35 36 29 25 30 28 22 22 32 36 Dewpt 7 4 2 3 15 16 17 21 25 25 22 20 21 17 11 13 21 21 PWind dir W W W SW SW W W SW SW Wind char LT GN GN BZ GN LT LT GN BZ Avg clouds SC FW SC SC SC SC B1 B2 B2 B2 B2 B2 B2 B1 SC B1 B1 B1 PoP 12hr 5 0 5 30 60 50 20 20 30 Snow C L L C C S S C C $$ MTZ032-281100- Miles City-Custer MT 46.42N 105.90W Elev. 2628 ft 620 PM MST Thu Nov 27 2025 Date Thu 11/27/25 Fri 11/28/25 Sat 11/29/25 Sun MST 3hrly 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 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 24 27 11 17 -4 Temp 27 28 28 27 24 27 24 21 18 17 16 13 12 14 17 11 4 0 -2 -3 Dewpt 25 26 28 26 24 27 24 20 18 15 14 12 11 12 12 7 2 0 -3 -4 RH 92 92100 96100100100 96100 92 92 96 96 92 80 83 91100 95 95 Wind dir E E E E E NE N N N N N NW NW NW NW NW NW NW SE SE Wind spd 10 10 12 11 10 11 12 12 14 14 14 13 10 8 5 3 2 2 2 3 Clouds OV OV OV OV OV OV OV OV OV OV OV OV OV B2 B1 SC SC SC SC B1 PoP 12hr 70 70 90 5 0 QPF 12hr 0.10 0.02 0.10 0 0 Snow 12hr 1 T 2 Snow S L L L C C L D D L L Wind chill 17 12 10 4 3 1 -2 -1 3 Min chill 17 17 13 10 3 -2 -3 5 -1 -11 Winter Weath Y Y Y Y Y Y Y Y Y Y Date 11/30/25 Mon 12/01/25 Tue 12/02/25 Wed 12/03/25 Thu 12/04/25 MST 6hrly 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 14 -2 27 17 35 16 27 10 33 Temp 8 6 0 3 20 22 20 24 32 32 27 20 21 20 14 14 27 29 Dewpt 6 3 -3 0 15 17 18 22 30 31 27 20 20 19 14 13 25 25 PWind dir SE S W SW W NW NW W W Wind char LT LT LT LT GN GN LT LT GN Avg clouds B1 FW FW SC SC SC B2 B2 OV B2 OV B2 OV B1 B1 B1 B2 B1 PoP 12hr 0 0 0 20 30 40 10 20 20 Snow S S C C C S S S S $$ MTZ033-281100- Baker-Fallon MT 46.38N 104.24W Elev. 2969 ft 620 PM MST Thu Nov 27 2025 Date Thu 11/27/25 Fri 11/28/25 Sat 11/29/25 Sun MST 3hrly 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 16 24 8 19 -6 Temp 21 22 21 21 19 24 20 18 14 12 9 9 9 15 17 12 4 0 -1 -4 Dewpt 20 20 19 19 18 22 18 17 13 12 9 8 9 11 12 9 4 0 -2 -4 RH 96 92 92 92 96 92 92 96 96100100 96100 84 80 87100100 95100 Wind dir SE SE SE SE SE E E E NE NE N N NW NW NW NW NW W W W Wind spd 10 13 16 17 17 17 14 12 12 11 11 12 11 12 10 6 3 2 2 2 Clouds OV OV OV OV OV OV OV OV OV OV OV OV OV B2 B2 B2 B2 B1 SC B1 PoP 12hr 60 80 90 5 0 QPF 12hr 0.03 0.06 0.08 0 0 Snow 12hr T 1 1 Snow S L D L L L D D D D Wind chill 10 9 7 7 4 10 6 1 -1 -5 -6 -6 1 6 Min chill 9 5 0 6 -3 -6 -7 2 -7 -4 Winter Weath Y Y Y Y Y Y Y Y Y Y Date 11/30/25 Mon 12/01/25 Tue 12/02/25 Wed 12/03/25 Thu 12/04/25 MST 6hrly 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 15 -2 25 12 34 11 25 8 33 Temp 9 7 2 3 20 20 17 20 32 29 24 16 19 18 13 14 29 28 Dewpt 5 4 -1 1 14 15 14 19 26 27 24 16 17 17 13 13 24 25 PWind dir SW S W W W NW NW W W Wind char LT LT GN GN GN GN GN GN GN Avg clouds B1 SC FW SC SC SC B1 B2 B2 B2 OV OV OV B2 B2 B1 B2 B1 PoP 12hr 0 0 0 10 20 30 10 20 20 Snow S S S C S S $$ WYZ199-281100- Sheridan-Sheridan WY 44.80N 106.96W Elev. 4019 ft 620 PM MST Thu Nov 27 2025 Date Thu 11/27/25 Fri 11/28/25 Sat 11/29/25 Sun MST 3hrly 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 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 24 35 9 21 -1 Temp 28 28 25 25 26 35 30 23 17 14 11 10 8 17 21 14 5 2 1 1 Dewpt 26 26 24 24 26 29 24 19 15 12 9 7 6 9 10 9 3 1 0 -1 RH 92 92 96 96100 78 78 84 92 92 91 87 91 70 62 80 91 95 95 91 Wind dir E NW NW W W NW NW NW NW NW NW NW NW NW N N SW S S S Wind spd 5 4 3 4 4 12 19 23 25 23 18 13 10 6 4 2 2 2 2 2 Wind gust 35 Clouds B2 B1 SC B1 B1 B1 OV OV OV OV B2 B2 B1 SC SC SC SC SC SC B1 PoP 12hr 5 50 100 10 5 QPF 12hr 0 0.01 0.09 0 0 Snow 12hr 00-00 00-00 2 Snow S S C D D C C Obvis BS BS BS Wind chill 17 12 1 -3 -7 -6 -6 Min chill 22 19 20 10 -3 -8 -9 10 2 1 Winter Weath Y Y Y Y Y Y Y Y Y Y Date 11/30/25 Mon 12/01/25 Tue 12/02/25 Wed 12/03/25 Thu 12/04/25 MST 6hrly 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 23 3 37 17 40 18 34 12 40 Temp 16 15 6 8 31 29 20 23 37 34 26 22 29 26 15 15 33 32 Dewpt 7 10 2 3 15 17 14 19 27 30 26 21 25 23 14 12 25 24 PWind dir SE SW W SW W NW NW W W Wind char LT LT LT LT LT LT LT LT LT Avg clouds B1 SC SC SC SC SC B1 B1 B2 B2 OV OV B2 B1 SC SC B1 SC PoP 12hr 5 0 0 10 40 60 30 20 20 Drizzle O Frzg drzl O Rain C L Snow C C L C C S S S S $$