601 FOUS55 KBYZ 261730 PFMBYZ Point Forecast Matrices National Weather Service Billings MT 1030 AM MST Tue Feb 26 2019 MTZ035-262300- Billings-Yellowstone MT 45.81N 108.53W Elev. 3648 ft 1030 AM MST Tue Feb 26 2019 Date Tue 02/26/19 Wed 02/27/19 Thu 02/28/19 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 1 -6 11 4 22 Temp -3 0 -2 -4 -6 -5 -4 -4 5 10 10 9 9 6 4 7 18 22 20 Dewpt -10 -9-11 -8 -9 -7 -7 -6 -3 0 2 5 5 3 0 4 10 11 11 RH 71 65 64 82 86 91 86 91 69 63 69 83 83 87 83 87 70 62 67 Wind dir N NE NE E E SE S S E E E NW W SW S S E E NE Wind spd 8 8 6 5 5 4 5 5 5 5 5 5 4 4 8 8 8 8 9 Clouds OV OV OV OV OV OV OV B2 B2 OV OV OV B2 B2 B2 B2 B2 B2 OV PoP 12hr 100 70 60 60 50 QPF 12hr 0.09 0.09 0.04 0.08 0.05 Snow 12hr 2 2 1 Snow D D L L C C S S L L L L C C S S L L L Wind chill -18-15-16-17-19-16-16-16 -6 -9 -6 7 9 Min chill -20 -17 -19 -19 -17 -3 -1 -9 -9 9 Winter Storm W W W W W W W Date Fri 03/01/19 Sat 03/02/19 Sun 03/03/19 Mon 03/04/19 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 8 14 -9 1 -12 2 -12 7 Temp 14 9 12 9 -1 -7 -3 -1 -8 -12 -4 -2-10 -12 1 4 Dewpt 8 4 2 -1 -7 -14-14-11-16 -19-14-13-18 -19-10 -7 PWind dir NE N NE E NE E SE W Wind char GN LT GN GN GN LT GN GN Avg clouds OV OV OV B2 B2 B2 B2 B2 B1 B1 B1 B1 B1 SC B1 SC PoP 12hr 80 50 30 20 20 20 10 10 Snow L L C C S Snowshwrs C S S S S S S $$ MTZ065-262300- Livingston-Park MT 45.70N 110.47W Elev. 4656 ft 1030 AM MST Tue Feb 26 2019 Date Tue 02/26/19 Wed 02/27/19 Thu 02/28/19 MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 5 -1 20 9 30 Temp -1 5 4 0 0 -1 0 4 11 16 20 19 19 12 9 14 25 30 27 Dewpt -3 1 -4 -5 -6 -5 -7 -3 6 9 12 16 15 8 6 9 19 22 21 RH 91 83 68 79 75 83 71 72 80 73 71 88 84 84 87 80 78 72 78 Wind dir E E E E E E E E E E S NW W W W W E E E Wind spd 12 14 14 10 11 10 10 9 10 13 8 8 10 9 1 1 5 5 11 Clouds OV OV OV OV OV OV OV OV OV OV OV B2 B2 B1 B2 B2 OV OV OV PoP 12hr 100 80 70 60 70 QPF 12hr 0.15 0.13 0.10 0.07 0.09 Snow 12hr 3 3 2 Snow D D D D L L L L L L L L C C C C L L L Wind chill -20-13-15-16-17-17-16-10 -2 2 8 0 Min chill -22 -15 -17 -17 -14 -1 8 -4 10 17 Winter Storm W W W W W W W Date Fri 03/01/19 Sat 03/02/19 Sun 03/03/19 Mon 03/04/19 MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 9 18 0 10 -4 10 -5 12 Temp 18 10 14 16 6 1 6 9 1 -3 3 7 -2 -5 6 10 Dewpt 11 4 5 5 -2 -8 -5 -3 -7 -11 -6 -4 -9 -13 -5 -2 PWind dir N N E SE E NE N SW Wind char GN LT GN GN GN GN GN GN Avg clouds OV OV B2 B1 B2 B2 B2 B1 B1 B2 B1 B1 B1 B1 B1 SC PoP 12hr 80 50 30 20 20 20 10 10 Snow L L C C C Snowshwrs S S S S S S S $$ MTZ032-262300- Miles City-Custer MT 46.42N 105.90W Elev. 2628 ft 1030 AM MST Tue Feb 26 2019 Date Tue 02/26/19 Wed 02/27/19 Thu 02/28/19 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 2 -11 8 -3 16 Temp -3 2 1 -3 -7 -8-10 -9 1 8 6 5 5 2 -3 0 10 16 13 Dewpt -9 -5 -7 -8-11-12-13-13 -4 -1 0 2 1 0 -7 -5 5 9 8 RH 75 72 68 78 82 82 86 82 79 66 76 87 83 91 82 79 80 73 80 Wind dir N NW NW NW NW W W SW SW S N N W W W W W W N Wind spd 6 11 12 9 8 8 8 5 5 4 4 5 8 8 6 6 4 4 6 Clouds OV OV OV OV OV OV B2 B1 B1 B1 B2 B2 B2 B1 B1 B1 B1 B1 B2 PoP 12hr 80 20 5 50 30 QPF 12hr 0.05 0.01 0 0.02 0 Snow 12hr 1 T 00-00 Snow L L S S C C C C C C C Wind chill -16-15-17-19-23-24-26-22-11 -6 -8-12-16-13 Min chill -18 -17 -23 -26 -26 -6 -8 -16 -17 3 Winter Weath Y Y Y Y Date Fri 03/01/19 Sat 03/02/19 Sun 03/03/19 Mon 03/04/19 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 2 7 -18 -3 -21 -2 -18 2 Temp 8 3 5 4 -9 -16 -9 -6-17 -21-10 -6-15 -18 -5 0 Dewpt 4 0 0 -4-14 -23-16-13-23 -26-15-13-20 -23-11 -7 PWind dir N NW N NW NE N NW W Wind char LT GN GN LT LT LT LT GN Avg clouds B2 OV OV B2 B2 B1 B1 SC SC SC SC SC SC SC B1 B1 PoP 12hr 50 30 20 10 10 10 5 10 Snow C C S Snowshwrs S $$ MTZ033-262300- Baker-Fallon MT 46.38N 104.24W Elev. 2969 ft 1030 AM MST Tue Feb 26 2019 Date Tue 02/26/19 Wed 02/27/19 Thu 02/28/19 MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 3 -11 9 -3 16 Temp -1 2 0 -4 -7 -8-11-10 2 9 5 -1 1 -2 -2 -1 12 16 13 Dewpt -6 -4 -6 -9-11-13-15-14 -4 1 0 -4 -1 -6 -5 -4 6 9 8 RH 79 75 75 78 82 78 82 82 75 69 79 87 91 82 87 87 76 73 80 Wind dir SE NW NW NW NW W W W W SW W W W W W W W W NW Wind spd 6 10 12 11 12 10 10 9 9 8 5 5 9 10 8 8 9 9 5 Clouds OV OV OV OV OV B2 B2 SC SC SC B2 B2 B2 B2 B1 B1 B1 B1 B2 PoP 12hr 70 20 0 30 20 QPF 12hr 0.03 0.01 0 0 0 Snow 12hr 1 T 00-00 Snow C C S S C C S S L Wind chill -15-14-18-22-27-26-30-27-13 -3 -12-14-19-17-16 0 4 Min chill -21 -18 -27 -30 -30 -7 -14 -20 -18 2 Winter Weath Y Y Y Y Date Fri 03/01/19 Sat 03/02/19 Sun 03/03/19 Mon 03/04/19 MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 1 7 -19 -4 -21 -3 -16 2 Temp 6 3 6 1-10 -17 -7 -8-18 -20 -9 -7-15 -16 -3 -2 Dewpt 3 0 0 -6-16 -22-14-16-24 -25-15-13-20 -21 -9 -9 PWind dir NW NW NW W NW W W W Wind char LT GN GN GN GN GN GN GN Avg clouds B2 OV OV B2 B2 B2 B1 SC SC SC SC SC SC SC B1 B1 PoP 12hr 60 20 10 5 5 10 5 5 Snow L L S $$ WYZ099-262300- Sheridan-Sheridan WY 44.80N 106.96W Elev. 4019 ft 1030 AM MST Tue Feb 26 2019 Date Tue 02/26/19 Wed 02/27/19 Thu 02/28/19 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 8 -3 19 7 28 Temp 5 8 6 0 -1 -2 -3 0 10 17 19 14 11 8 7 9 21 28 27 Dewpt -1 0 -1 -4 -5 -5 -5 -2 4 8 12 11 9 7 6 9 17 20 21 RH 76 69 72 83 83 87 91 91 76 67 74 88 91 96 96100 84 71 78 Wind dir NW NW N NW NW NW E E E E N N NW NW N N NE NE N Wind spd 10 13 9 6 4 5 3 3 4 4 4 6 5 4 3 3 5 5 6 Clouds B2 OV OV OV OV B2 OV B2 B2 B2 OV OV B2 B2 B1 B1 B2 B2 B2 PoP 12hr 40 40 20 30 20 QPF 12hr 0.03 0.02 0 0.02 0 Snow 12hr 1 T 00-00 Snow C C C C S S S S C C C C C C C Wind chill -10 -8 -8-13 -14 Min chill -11 -8 -13 -14 -11 5 1 -1 0 18 Date Fri 03/01/19 Sat 03/02/19 Sun 03/03/19 Mon 03/04/19 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 8 17 -6 7 -8 7 -8 9 Temp 15 9 13 15 1 -4 0 6 -3 -8 0 5 -5 -8 2 8 Dewpt 12 6 7 7 -2 -9 -7 -3 -7 -11 -6 -3 -9 -11 -6 -2 PWind dir N NW N E NE NE N NW Wind char GN GN GN GN LT LT LT LT Avg clouds B2 B2 B2 B2 B2 B2 B2 B2 B1 B2 B1 B1 B1 B1 B1 B1 PoP 12hr 40 40 30 20 20 20 10 5 Snow C C C C S Snowshwrs S S S S S S $$