Point Forecast Matrices
Issued by NWS Billings, MT
Issued by NWS Billings, MT
242 FOUS55 KBYZ 280750 PFMBYZ Point Forecast Matrices National Weather Service Billings MT 150 AM MDT Tue Jul 28 2026 MTZ235-282200- Billings-Yellowstone MT 45.81N 108.53W Elev. 3648 ft 150 AM MDT Tue Jul 28 2026 Date Tue 07/28/26 Wed 07/29/26 Thu 07/30/26 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 97 66 96 65 98 Temp 70 67 74 87 95 93 85 76 70 67 75 87 95 91 82 75 69 65 74 88 96 94 Dewpt 49 51 53 52 45 45 50 53 52 52 51 50 49 50 51 53 53 53 53 51 44 46 RH 47 56 48 30 18 19 30 45 53 59 43 28 21 25 34 46 57 65 48 28 17 19 Wind dir NE NW S SE SE E S N W W NW NE NE S SW W SW SW W W N N Wind spd 5 5 4 4 6 6 6 5 5 6 6 5 9 10 6 5 4 6 6 4 8 9 Clouds B1 SC SC SC SC SC SC SC SC SC SC FW OV B1 B1 SC SC FW CL CL FW FW PoP 12hr 20 20 30 20 10 QPF 12hr 0.04 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S C S S Tstms S S S S S Obvis K K K K K K K K K K Date Fri 07/31/26 Sat 08/01/26 Sun 08/02/26 Mon 08/03/26 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 66 99 66 104 70 99 62 85 Temp 76 66 88 97 78 67 94103 82 71 92 97 76 62 78 83 Dewpt 51 50 49 43 47 47 47 38 41 40 39 36 37 34 32 34 PWind dir NE NW NE S SE N N N Wind char GN LT LT LT GN GN GN GN Avg clouds SC FW FW FW FW FW FW CL FW SC SC CL FW SC FW CL PoP 12hr 10 0 0 0 0 0 5 0 $$ MTZ065-282200- Livingston-Park MT 45.70N 110.47W Elev. 4656 ft 150 AM MDT Tue Jul 28 2026 Date Tue 07/28/26 Wed 07/29/26 Thu 07/30/26 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 94 58 92 56 96 Temp 63 58 68 86 92 93 77 70 63 59 69 85 89 88 74 67 61 57 69 87 94 94 Dewpt 53 51 52 50 45 42 44 46 45 44 44 45 43 42 47 48 47 46 47 45 38 34 RH 70 77 57 29 20 17 31 42 52 57 40 25 20 20 38 50 60 67 45 23 14 12 Wind dir NW S NE SE SW S E SE W W NW E SW S S SW SW SW W W W NW Wind spd 8 4 4 5 8 11 6 4 5 5 3 4 5 8 5 4 4 5 5 6 10 8 Clouds SC B1 SC SC B1 SC FW FW FW FW SC B2 B1 SC B1 SC FW FW CL CL FW FW PoP 12hr 30 20 20 20 5 QPF 12hr 0.01 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C S S S S S Tstms S S S S S S Obvis K K K K K K K K Date Fri 07/31/26 Sat 08/01/26 Sun 08/02/26 Mon 08/03/26 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 58 100 58 104 61 99 52 85 Temp 71 59 88 97 72 60 93102 75 62 90 96 68 52 75 83 Dewpt 45 43 43 34 42 43 40 30 38 39 38 31 37 34 31 27 PWind dir S W SE W SW W NW NW Wind char LT LT LT LT GN GN GN GN Avg clouds FW FW FW FW CL FW CL CL FW SC FW CL FW FW CL CL PoP 12hr 5 0 0 0 0 5 10 0 $$ MTZ032-282200- Miles City-Custer MT 46.42N 105.90W Elev. 2628 ft 150 AM MDT Tue Jul 28 2026 Date Tue 07/28/26 Wed 07/29/26 Thu 07/30/26 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 99 70 101 68 97 Temp 71 68 77 90 98 98 86 80 75 70 80 93 99 97 84 78 72 68 75 88 94 95 Dewpt 54 56 57 53 46 47 50 52 54 57 59 56 51 52 56 58 57 58 59 60 55 54 RH 55 65 50 28 17 18 29 38 48 63 49 29 20 22 38 50 59 70 58 39 27 25 Wind dir N N NE SE SE SE SW S SE SE S S S E SW SE SW W SW N NE NE Wind spd 4 4 4 9 11 11 10 9 6 5 5 6 6 8 8 5 4 3 4 4 5 9 Clouds B1 B1 SC SC SC SC SC SC SC SC FW FW SC OV B1 B2 B1 SC FW CL FW FW PoP 12hr 20 20 20 40 20 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S C C C C S S Tstms S S S S S S Obvis K K K K K K K K K Date Fri 07/31/26 Sat 08/01/26 Sun 08/02/26 Mon 08/03/26 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 66 99 67 104 75 101 65 87 Temp 76 67 91 98 77 67 97103 85 76 95 99 77 66 81 85 Dewpt 58 58 59 51 54 55 55 47 49 51 43 42 41 39 40 39 PWind dir E E E SE SE NW N N Wind char LT LT GN LT GN BZ GN BZ Avg clouds SC FW FW FW FW FW FW CL FW SC SC FW FW SC FW CL PoP 12hr 10 10 5 0 0 0 5 0 $$ MTZ033-282200- Baker-Fallon MT 46.38N 104.24W Elev. 2969 ft 150 AM MDT Tue Jul 28 2026 Date Tue 07/28/26 Wed 07/29/26 Thu 07/30/26 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 96 66 101 64 94 Temp 68 65 78 90 94 94 81 74 69 67 81 95 98 96 81 74 68 65 75 85 90 90 Dewpt 56 55 53 45 40 42 46 49 51 53 56 55 51 52 56 58 57 59 58 56 52 53 RH 65 70 42 21 15 17 29 41 53 61 42 26 21 23 42 57 68 81 55 37 27 28 Wind dir SW NW NE E SE SE SE SE SE SE S S S SE S SE SE S E E NE E Wind spd 4 2 4 8 9 12 11 11 10 8 11 11 11 10 12 10 8 4 5 8 8 10 Clouds SC B1 SC SC SC SC SC SC SC FW FW B1 B2 OV B1 B1 B1 B1 B1 B1 B1 FW PoP 12hr 20 10 30 40 30 QPF 12hr 0 0 0.02 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C C C C C C C Tstms S S S C C S S Obvis K K K K K K K K Date Fri 07/31/26 Sat 08/01/26 Sun 08/02/26 Mon 08/03/26 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 61 97 62 101 68 103 63 87 Temp 70 62 89 94 72 64 93 99 78 70 97 99 74 64 82 84 Dewpt 58 56 52 51 54 54 52 47 51 51 49 43 44 43 38 37 PWind dir SE SE SE SE SE SW N NW Wind char GN GN GN GN BZ BZ GN BZ Avg clouds SC FW FW FW FW FW FW CL CL FW SC FW FW SC FW FW PoP 12hr 10 10 10 0 0 0 20 5 Rain shwrs S $$ WYZ199-282200- Sheridan-Sheridan WY 44.80N 106.96W Elev. 4019 ft 150 AM MDT Tue Jul 28 2026 Date Tue 07/28/26 Wed 07/29/26 Thu 07/30/26 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 96 62 95 60 95 Temp 68 63 74 88 94 93 78 72 66 63 75 89 93 90 75 70 65 61 73 88 93 91 Dewpt 53 52 52 51 49 49 54 53 50 50 50 49 47 50 55 55 53 52 51 49 46 47 RH 59 67 46 28 22 22 43 51 56 62 41 25 21 25 50 59 65 72 46 26 20 22 Wind dir SW W N SE SE SE S S S SW NE SE N NW SW SW SW SW NW N N NW Wind spd 2 3 3 5 6 8 6 4 3 1 2 3 4 8 5 3 3 1 1 4 5 5 Clouds B1 B1 SC FW FW FW SC SC FW SC SC B1 B2 B2 B1 SC FW FW FW SC SC FW PoP 12hr 20 20 30 30 20 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S C C C C S S Tstms S S C S S S Obvis K K K K Date Fri 07/31/26 Sat 08/01/26 Sun 08/02/26 Mon 08/03/26 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 60 97 61 101 65 99 59 87 Temp 70 61 91 93 71 62 94 99 77 66 93 96 72 60 79 84 Dewpt 51 47 44 45 49 47 43 40 42 40 37 37 41 37 32 36 PWind dir SW NW S SE S NW W N Wind char LT LT LT LT GN GN LT GN Avg clouds FW FW FW FW SC FW FW CL FW FW FW FW SC SC FW CL PoP 12hr 10 10 0 0 0 0 0 0 $$