Point Forecast Matrices
Issued by NWS Billings, MT
Issued by NWS Billings, MT
794 FOUS55 KBYZ 151219 PFMBYZ Point Forecast Matrices National Weather Service Billings MT 618 AM MDT Tue Jul 15 2025 MTZ235-152200- Billings-Yellowstone MT 45.81N 108.53W Elev. 3648 ft 618 AM MDT Tue Jul 15 2025 Date Tue 07/15/25 Wed 07/16/25 Thu 07/17/25 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 62 52 65 51 84 Temp 58 58 58 57 56 54 53 52 52 55 61 65 62 58 53 51 57 71 80 84 Dewpt 56 57 56 54 53 52 51 51 51 52 51 51 51 51 49 49 52 55 56 56 RH 93 96 93 90 90 93 93 96 96 90 70 60 67 77 86 93 83 57 44 38 Wind dir NE NE NE NE NE NE N N NE NE E E E E E E E E E E Wind spd 14 14 17 16 16 13 13 13 10 10 10 11 9 8 5 4 4 5 6 9 Clouds OV OV OV OV OV OV OV OV OV OV B1 B1 B1 SC SC B1 FW FW FW FW PoP 12hr 80 100 50 5 0 QPF 12hr 0.10 0.50 0.05 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S D D L L L C C C C Tstms S C C S S Obvis PF PF Date Fri 07/18/25 Sat 07/19/25 Sun 07/20/25 Mon 07/21/25 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 59 84 60 90 61 90 60 87 Temp 68 59 77 81 68 60 81 88 70 61 83 88 71 61 80 86 Dewpt 56 54 58 55 56 54 56 51 54 51 50 46 51 50 51 49 PWind dir NE NE NE SW S NW NE NW Wind char LT LT GN LT LT LT GN LT Avg clouds FW FW FW FW SC SC FW FW SC FW FW FW SC SC SC SC PoP 12hr 10 10 10 10 10 10 10 10 $$ MTZ065-152200- Livingston-Park MT 45.70N 110.47W Elev. 4656 ft 618 AM MDT Tue Jul 15 2025 Date Tue 07/15/25 Wed 07/16/25 Thu 07/17/25 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 64 46 67 46 88 Temp 61 64 62 57 52 51 49 47 50 57 63 66 58 52 48 46 59 79 87 85 Dewpt 57 55 55 50 48 50 49 47 47 46 47 46 47 48 48 45 45 48 47 43 RH 87 73 78 77 86 96100100 89 67 56 48 67 86100 96 60 34 25 23 Wind dir E E E E E E E E E E E E E E SE SW W W W NW Wind spd 18 21 21 18 18 13 11 10 11 12 14 14 12 6 4 5 6 10 12 12 Clouds B2 B2 OV OV OV OV OV OV B2 B1 B1 SC FW SC SC SC FW FW FW SC PoP 12hr 90 90 30 5 5 QPF 12hr 0.14 0.19 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C S D D L C C C C Tstms S C C Obvis PF PF PF F Date Fri 07/18/25 Sat 07/19/25 Sun 07/20/25 Mon 07/21/25 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 51 87 51 90 53 89 52 87 Temp 61 51 80 81 60 51 83 85 63 53 81 85 63 52 81 82 Dewpt 49 45 47 46 51 47 44 42 47 45 39 38 46 44 41 41 PWind dir NE N E W SW W SW W Wind char GN LT GN GN GN GN GN GN Avg clouds SC FW FW SC SC FW FW SC B1 SC FW SC SC SC FW SC PoP 12hr 10 20 10 10 10 10 10 10 Rain shwrs S Tstms S $$ MTZ032-152200- Miles City-Custer MT 46.42N 105.90W Elev. 2628 ft 618 AM MDT Tue Jul 15 2025 Date Tue 07/15/25 Wed 07/16/25 Thu 07/17/25 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 65 52 65 50 83 Temp 65 63 61 60 57 56 54 53 53 57 62 64 58 55 52 50 58 70 79 82 Dewpt 63 61 59 57 55 54 53 52 52 51 51 51 49 49 49 48 51 56 58 60 RH 93 93 93 90 93 93 96 96 96 80 67 63 72 80 89 93 77 61 49 47 Wind dir NE NE NE NE NE NE NE NE E E E E SE SE SE E SE SE SE E Wind spd 20 14 16 16 16 12 13 13 12 11 10 10 9 8 8 9 10 11 11 10 Clouds OV OV B2 OV OV OV OV OV OV B2 B1 B1 SC FW SC SC SC SC FW SC PoP 12hr 70 90 60 5 0 QPF 12hr 0.12 0.45 0.15 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L L L D D D D L L S S S Tstms S C C C S S Obvis PF Date Fri 07/18/25 Sat 07/19/25 Sun 07/20/25 Mon 07/21/25 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 58 84 59 90 63 91 62 87 Temp 67 58 76 83 67 59 82 88 72 63 84 88 71 63 81 86 Dewpt 58 55 57 55 56 55 57 56 57 57 58 53 56 55 56 53 PWind dir E N NE E SE W NE N Wind char GN LT LT GN GN LT LT LT Avg clouds SC B1 FW FW FW SC FW FW B1 SC FW FW SC SC SC FW PoP 12hr 30 5 10 10 30 20 20 10 Rain shwrs S C C S S S Tstms S S C S S S $$ MTZ033-152200- Baker-Fallon MT 46.38N 104.24W Elev. 2969 ft 618 AM MDT Tue Jul 15 2025 Date Tue 07/15/25 Wed 07/16/25 Thu 07/17/25 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 64 48 62 44 76 Temp 60 60 62 59 56 54 51 49 50 55 59 61 55 48 45 48 56 66 73 75 Dewpt 56 54 58 56 54 52 50 49 47 47 47 48 48 46 44 45 49 51 53 55 RH 87 81 87 90 93 93 96100 89 74 64 62 77 93 96 89 77 58 49 50 Wind dir NE NE NE NE E E E E E E E E SE SE SE SE SE SE SE SE Wind spd 18 17 18 17 16 13 13 13 13 13 11 10 9 8 9 10 14 17 17 16 Wind gust 27 27 Clouds B2 B2 OV OV OV OV OV OV OV B2 B1 B1 SC SC SC B1 SC B1 SC SC PoP 12hr 70 90 60 5 0 QPF 12hr 0.04 0.46 0.21 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L L L C L D D L L C C S Tstms C C C C S S S S Obvis PF PF PF Date Fri 07/18/25 Sat 07/19/25 Sun 07/20/25 Mon 07/21/25 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 53 82 55 85 59 86 58 85 Temp 60 54 75 81 62 56 77 83 66 60 80 83 65 59 80 82 Dewpt 55 52 56 54 55 53 55 56 58 55 59 58 58 55 57 54 PWind dir SE N NE SE SE SE SE NE Wind char GN GN LT GN GN GN GN GN Avg clouds SC B1 SC FW FW FW FW SC B1 SC SC SC SC SC SC SC PoP 12hr 40 5 10 20 40 20 20 10 Rain shwrs S C S C S S S S Tstms S C S C S S S S $$ WYZ199-152200- Sheridan-Sheridan WY 44.80N 106.96W Elev. 4019 ft 618 AM MDT Tue Jul 15 2025 Date Tue 07/15/25 Wed 07/16/25 Thu 07/17/25 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 68 50 65 47 85 Temp 61 63 68 63 57 56 54 52 53 56 61 64 57 52 49 48 59 75 83 84 Dewpt 56 57 60 58 57 56 54 52 53 52 52 54 53 52 49 47 52 56 56 56 RH 84 81 76 84100100100100100 86 72 70 86100100 96 78 52 40 38 Wind dir N NW NE N N E N NW N N NE E E SE SE SE E E E E Wind spd 14 10 11 11 10 10 9 8 9 9 10 10 8 8 3 2 4 6 8 8 Clouds OV B2 B2 OV OV OV OV OV OV OV B2 B2 B1 SC SC SC FW CL FW FW PoP 12hr 70 90 80 5 0 QPF 12hr 0.02 0.73 0.12 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C L D D D D D D C C Tstms C C C C S S S S C Obvis PF PF F F PF F F PF Date Fri 07/18/25 Sat 07/19/25 Sun 07/20/25 Mon 07/21/25 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 55 85 55 89 56 90 56 87 Temp 63 55 79 79 62 55 81 86 64 56 84 87 65 56 82 84 Dewpt 54 51 57 56 55 53 54 53 53 48 47 47 48 45 50 49 PWind dir S N SE E S NW W NW Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW SC SC SC SC SC FW SC SC SC FW FW FW SC FW PoP 12hr 10 10 20 10 10 10 5 10 Rain shwrs S Tstms S $$