Point Forecast Matrices
Issued by NWS Billings, MT
Issued by NWS Billings, MT
934 FOUS55 KBYZ 092202 PFMBYZ FOUS55 KBYZ 092202 PFMBYZ Point Forecast Matrices National Weather Service Billings MT 402 PM MDT Thu Oct 9 2025 MTZ235-101000- Billings-Yellowstone MT 45.81N 108.53W Elev. 3648 ft 402 PM MDT Thu Oct 9 2025 Date 10/09/25 Fri 10/10/25 Sat 10/11/25 Sun 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 42 72 51 78 42 Temp 65 55 50 46 44 45 60 70 68 60 56 54 52 55 71 77 69 60 57 52 46 Dewpt 40 41 41 39 38 40 41 41 45 45 46 47 45 49 50 47 54 52 53 49 42 RH 40 59 71 76 79 82 49 35 43 58 69 77 77 80 47 35 59 75 86 89 86 Wind dir NE NE NE N W SW SW E NE SE SW SW SW SW SW SW NW N N NW NW Wind spd 10 5 5 5 5 4 4 6 6 5 6 8 9 9 10 9 9 11 13 19 19 Clouds CL FW FW FW FW SC SC FW CL FW FW FW SC FW B1 B1 OV OV OV OV OV PoP 12hr 0 20 0 20 90 QPF 12hr 0 0 0 0.01 0.49 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S L L D D L Tstms C S Date 10/12/25 Mon 10/13/25 Tue 10/14/25 Wed 10/15/25 Thu 10/16/25 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 49 30 45 29 47 35 52 34 50 Temp 44 45 37 31 37 44 36 30 39 46 39 35 46 48 41 36 44 47 Dewpt 39 34 30 27 31 33 29 26 33 38 35 33 40 39 37 34 38 38 PWind dir NW NE E NE N NW NW N NW Wind char BZ GN GN GN LT LT LT LT GN Avg clouds OV B2 B1 B1 B2 B1 B1 B1 B1 SC SC SC B1 SC B1 B1 B1 SC PoP 12hr 70 20 10 10 10 20 20 40 20 Rain shwrs L L S S S S S C C S $$ MTZ065-101000- Livingston-Park MT 45.70N 110.47W Elev. 4656 ft 402 PM MDT Thu Oct 9 2025 Date 10/09/25 Fri 10/10/25 Sat 10/11/25 Sun MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 39 75 47 72 33 Temp 67 54 48 43 41 45 64 73 70 59 55 52 49 55 67 70 65 54 48 41 36 Dewpt 36 37 37 37 35 37 41 42 43 43 45 45 43 47 46 46 47 46 45 40 36 RH 32 52 65 79 79 73 43 33 38 55 69 77 80 74 47 42 52 74 89 96100 Wind dir E E SE SE NW NW S SE SE S SW SW SW SW SW SW W W W W W Wind spd 17 13 8 6 6 8 9 11 11 13 16 16 13 16 16 14 12 12 19 17 16 Clouds CL FW FW FW FW B1 B1 FW CL FW FW SC B1 B1 B2 B2 OV OV OV OV B2 PoP 12hr 0 20 5 50 90 QPF 12hr 0 0 0 0.04 0.64 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C D D D D D Tstms S S S S Date 10/12/25 Mon 10/13/25 Tue 10/14/25 Wed 10/15/25 Thu 10/16/25 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 47 24 42 24 48 29 52 29 50 Temp 42 44 33 25 36 41 32 25 41 45 36 30 46 47 37 30 45 47 Dewpt 32 29 28 24 28 30 28 24 32 33 32 29 37 36 33 29 35 32 PWind dir W E E E E S W S SW Wind char BZ GN GN GN LT LT LT LT GN Avg clouds B2 B2 B2 B2 B2 B1 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC PoP 12hr 80 40 20 10 20 30 30 40 30 Rain shwrs D L C C S S C C C C C C C S Snowshwrs C S S C C C C $$ MTZ032-101000- Miles City-Custer MT 46.42N 105.90W Elev. 2628 ft 402 PM MDT Thu Oct 9 2025 Date 10/09/25 Fri 10/10/25 Sat 10/11/25 Sun 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 42 76 50 79 43 Temp 67 55 49 46 43 49 68 75 72 62 59 55 51 55 71 78 74 63 58 55 49 Dewpt 41 41 41 40 39 41 44 43 45 45 47 46 45 49 51 48 49 50 50 49 46 RH 39 59 74 79 86 74 42 32 38 54 64 72 80 80 49 35 41 62 75 80 89 Wind dir NE NE NE NE E E SE SE SE SE SE SE SE S SW S E E N NW NW Wind spd 6 6 8 8 9 11 16 18 14 16 12 9 6 5 6 6 6 11 14 18 21 Clouds CL FW FW CL FW FW SC B1 SC FW FW FW SC SC FW SC B1 B1 B2 B2 B2 PoP 12hr 0 10 0 0 60 QPF 12hr 0 0 0 0 0.03 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C L L D Tstms S S Date 10/12/25 Mon 10/13/25 Tue 10/14/25 Wed 10/15/25 Thu 10/16/25 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 54 28 47 31 54 36 57 36 52 Temp 47 42 35 29 41 44 34 31 48 51 41 37 52 53 42 36 47 48 Dewpt 41 32 30 25 28 26 26 26 33 33 35 34 40 39 38 34 37 36 PWind dir NW NW N NE E E NE N NW Wind char BZ BZ GN GN GN LT LT GN GN Avg clouds B2 B2 B2 SC SC FW SC SC SC SC SC SC SC SC B1 B1 B1 SC PoP 12hr 80 10 0 5 5 20 20 30 20 Rain shwrs D L S S S C C S S $$ MTZ033-101000- Baker-Fallon MT 46.38N 104.24W Elev. 2969 ft 402 PM MDT Thu Oct 9 2025 Date 10/09/25 Fri 10/10/25 Sat 10/11/25 Sun MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 38 70 49 76 46 Temp 67 51 45 42 40 46 63 68 65 55 55 53 50 56 71 75 71 58 54 53 50 Dewpt 42 40 40 39 37 37 40 40 41 41 43 44 44 49 50 49 51 50 49 50 47 RH 40 66 82 89 89 71 43 36 41 59 64 71 80 77 47 40 49 75 83 89 89 Wind dir N E E E E SE SE SE SE SE SE SE SE S S S SE SE SE S SW Wind spd 9 6 6 8 10 16 20 24 24 25 23 20 17 16 16 12 10 12 12 16 19 Wind gust 35 Clouds CL FW FW CL FW FW FW SC SC SC SC FW SC SC SC SC SC SC SC SC B1 PoP 12hr 0 0 5 5 30 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S C C C Tstms S S Date 10/12/25 Mon 10/13/25 Tue 10/14/25 Wed 10/15/25 Thu 10/16/25 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 54 25 47 27 55 33 57 33 53 Temp 51 42 32 26 42 44 31 28 51 51 39 34 53 52 40 34 49 48 Dewpt 40 32 29 24 26 25 26 25 32 35 35 33 39 40 37 34 36 35 PWind dir W NW NW E SE SE SE E NW Wind char WY BZ GN GN BZ GN GN GN GN Avg clouds B1 B2 B2 B1 SC FW SC SC SC SC SC B1 SC SC B1 B1 B1 SC PoP 12hr 60 20 0 5 5 10 20 30 20 Rain shwrs C L S S S C C S Snowshwrs S $$ WYZ199-101000- Sheridan-Sheridan WY 44.80N 106.96W Elev. 4019 ft 402 PM MDT Thu Oct 9 2025 Date 10/09/25 Fri 10/10/25 Sat 10/11/25 Sun 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 39 77 46 77 38 Temp 67 52 47 43 40 46 67 75 71 59 52 49 47 54 73 76 71 56 52 48 43 Dewpt 39 37 35 35 35 37 40 44 49 50 49 46 45 45 47 46 49 47 47 47 43 RH 36 56 63 73 82 71 37 33 46 72 89 89 93 71 40 34 46 72 83 96100 Wind dir N SW E SW NW NW E SE S S S S S SW E E SE SW W NW NW Wind spd 3 4 4 3 3 5 6 8 6 10 6 5 4 4 4 4 3 9 10 13 17 Clouds CL FW FW CL FW SC SC SC FW FW FW SC SC SC SC SC B1 B1 B2 B2 OV PoP 12hr 0 20 0 10 60 QPF 12hr 0 0 0 0 0.05 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C L L D Date 10/12/25 Mon 10/13/25 Tue 10/14/25 Wed 10/15/25 Thu 10/16/25 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 52 26 52 27 54 31 56 31 51 Temp 48 44 32 26 44 48 34 28 48 50 37 32 52 51 37 32 46 46 Dewpt 35 31 30 26 31 32 30 28 35 37 35 32 38 40 36 32 38 36 PWind dir NW NW E N N W NW NW NW Wind char BZ GN LT LT LT LT LT LT LT Avg clouds OV B2 B1 B1 SC SC SC SC SC SC SC SC SC SC B1 B1 B1 SC PoP 12hr 80 20 5 5 10 20 20 40 20 Rain shwrs D L S S S S S C C S S $$