Point Forecast Matrices
Issued by NWS Billings, MT
Issued by NWS Billings, MT
248 FOUS55 KBYZ 070058 PFMBYZ Point Forecast Matrices National Weather Service Billings MT 658 PM MDT Mon Oct 6 2025 MTZ235-071000- Billings-Yellowstone MT 45.81N 108.53W Elev. 3648 ft 658 PM MDT Mon Oct 6 2025 Date 10/06/25 Tue 10/07/25 Wed 10/08/25 Thu MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 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 40 66 43 72 42 Temp 46 43 41 40 42 55 64 62 51 48 45 43 46 64 71 66 56 52 47 43 Dewpt 35 35 34 33 35 38 38 39 36 34 32 32 33 39 38 40 37 36 33 32 RH 65 73 76 76 76 53 38 43 56 58 60 65 60 40 30 38 49 54 58 65 Wind dir SW SW SW SW SW SW S SE S SW SW SW SW SW SW S S SW SW W Wind spd 6 9 10 10 10 9 8 5 5 5 8 10 10 11 8 5 5 5 6 8 Clouds FW FW FW FW FW CL CL CL FW FW FW FW FW CL CL CL FW FW FW FW PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date 10/09/25 Fri 10/10/25 Sat 10/11/25 Sun 10/12/25 Mon 10/13/25 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 70 42 74 51 76 43 55 33 51 Temp 62 65 52 43 63 68 58 53 68 68 54 46 50 49 40 35 45 48 Dewpt 41 42 39 35 44 46 45 43 49 46 40 35 36 36 32 30 32 32 PWind dir NW NE SW S SW W NW NW W Wind char LT LT LT LT GN GN GN GN GN Avg clouds FW FW FW FW FW FW SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 SC PoP 12hr 0 0 0 10 40 50 40 40 20 Rain shwrs C C C C C C C S S $$ MTZ065-071000- Livingston-Park MT 45.70N 110.47W Elev. 4656 ft 658 PM MDT Mon Oct 6 2025 Date 10/06/25 Tue 10/07/25 Wed 10/08/25 Thu MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 29 67 35 71 37 Temp 42 38 33 31 37 55 64 62 49 43 39 36 43 63 70 66 53 47 41 38 Dewpt 26 27 25 24 25 29 31 37 32 28 26 25 28 31 27 29 28 30 29 28 RH 53 64 72 75 61 37 29 39 52 55 59 64 55 30 20 25 38 51 62 67 Wind dir W W W W NW W E E S SW SW W SW SW SW SW SW SW SW SW Wind spd 5 6 8 8 8 5 5 5 10 14 16 14 16 13 13 10 13 12 10 9 Clouds FW FW FW CL CL CL FW CL FW FW FW CL CL CL CL CL FW FW FW FW PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date 10/09/25 Fri 10/10/25 Sat 10/11/25 Sun 10/12/25 Mon 10/13/25 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 71 38 76 45 70 34 52 25 48 Temp 63 65 47 39 68 70 54 47 63 62 46 36 46 46 34 26 42 46 Dewpt 35 37 34 30 39 41 42 41 43 40 37 31 33 29 28 24 28 29 PWind dir S SE SW SW SW SW W W W Wind char LT LT GN GN BZ BZ GN GN GN Avg clouds FW FW FW FW FW FW SC B1 B2 B2 B2 B1 B1 B2 B1 B1 B1 B1 PoP 12hr 0 0 10 40 60 60 60 40 20 Rain shwrs S C L L L C C L C C S S Snowshwrs C S $$ MTZ032-071000- Miles City-Custer MT 46.42N 105.90W Elev. 2628 ft 658 PM MDT Mon Oct 6 2025 Date 10/06/25 Tue 10/07/25 Wed 10/08/25 Thu MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 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 33 67 40 73 40 Temp 43 40 37 34 40 57 65 62 52 48 43 40 46 63 72 67 56 50 45 41 Dewpt 33 33 31 30 33 37 36 37 35 37 34 35 37 40 38 39 38 38 35 34 RH 67 76 79 85 76 47 34 39 52 65 70 82 71 43 29 36 51 63 68 76 Wind dir SW SW S S S SW SW S SE SE SE SE S SW SW S S S SW W Wind spd 4 4 4 3 3 5 6 5 8 9 8 5 4 4 5 4 3 3 3 3 Clouds FW FW CL FW FW CL CL CL FW CL CL FW CL CL CL CL FW FW CL FW PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date 10/09/25 Fri 10/10/25 Sat 10/11/25 Sun 10/12/25 Mon 10/13/25 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 73 43 77 49 79 44 59 33 51 Temp 65 68 51 44 68 72 58 51 71 71 55 45 55 53 40 34 47 48 Dewpt 40 41 40 38 45 44 45 44 48 44 42 36 37 34 31 28 31 29 PWind dir NW E SE SE SW W NW NW NW Wind char LT LT GN GN GN GN GN GN GN Avg clouds FW FW FW FW FW FW SC FW SC SC B1 B1 B1 SC B1 B1 B1 SC PoP 12hr 0 0 0 5 20 40 20 30 10 Rain shwrs S C C S S C C $$ MTZ033-071000- Baker-Fallon MT 46.38N 104.24W Elev. 2969 ft 658 PM MDT Mon Oct 6 2025 Date 10/06/25 Tue 10/07/25 Wed 10/08/25 Thu MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 32 65 38 73 40 Temp 40 37 35 33 40 59 64 60 47 45 41 39 48 66 72 67 52 47 43 41 Dewpt 34 33 33 31 33 33 32 36 35 36 36 35 39 43 41 44 42 41 38 36 RH 79 85 92 92 76 37 30 41 63 70 82 85 71 43 33 43 69 79 82 82 Wind dir W SW SW SW SW SW SW S SE SE SE SE S S S S S S W W Wind spd 5 4 3 3 5 10 9 8 11 13 12 11 11 12 9 4 3 3 2 4 Clouds FW SC FW FW CL CL CL CL FW FW CL CL CL CL CL CL FW FW CL FW PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date 10/09/25 Fri 10/10/25 Sat 10/11/25 Sun 10/12/25 Mon 10/13/25 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 73 40 74 49 76 43 62 30 52 Temp 67 66 47 41 67 68 55 51 72 69 52 44 58 54 37 31 48 48 Dewpt 41 41 40 39 45 45 46 46 48 47 44 39 38 38 31 28 31 29 PWind dir NW E SE SE S SW W NW W Wind char LT LT BZ BZ BZ GN BZ GN GN Avg clouds FW CL FW FW FW FW SC SC FW FW B1 B1 B1 SC B1 B1 B1 SC PoP 12hr 0 0 0 5 5 30 20 20 10 Rain shwrs C C S S S Snowshwrs S $$ WYZ199-071000- Sheridan-Sheridan WY 44.80N 106.96W Elev. 4019 ft 658 PM MDT Mon Oct 6 2025 Date 10/06/25 Tue 10/07/25 Wed 10/08/25 Thu MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 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 28 65 32 72 37 Temp 36 33 31 29 38 57 63 59 44 38 35 33 43 64 71 65 50 44 40 38 Dewpt 32 29 27 26 28 32 31 36 32 29 26 25 29 34 35 40 35 31 30 30 RH 85 85 85 88 67 38 30 42 62 70 69 72 57 32 27 40 56 60 67 73 Wind dir SW SW SW SW S SE SE E S S SW SW SW NE E E SW SW SW SW Wind spd 3 3 2 2 2 2 5 3 5 5 4 3 3 2 3 1 5 5 5 4 Clouds FW FW CL FW CL CL CL CL FW FW CL FW CL CL CL CL CL FW FW FW PoP 12hr 0 0 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date 10/09/25 Fri 10/10/25 Sat 10/11/25 Sun 10/12/25 Mon 10/13/25 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 73 39 77 46 77 39 58 27 51 Temp 67 67 46 40 70 71 53 48 70 67 48 40 55 49 35 27 46 47 Dewpt 36 41 34 33 43 46 45 44 45 45 41 36 36 39 32 27 31 32 PWind dir NW S S S S W NW NW NW Wind char LT LT LT LT GN GN GN LT LT Avg clouds FW CL FW FW FW SC SC SC FW B1 B1 B1 B1 B1 B1 B1 SC SC PoP 12hr 0 0 5 10 30 50 40 40 20 Rain shwrs C C C C C C C S S Snowshwrs C S $$