


Point Forecast Matrices
Issued by NWS Billings, MT
Issued by NWS Billings, MT
938 FOUS55 KBYZ 061228 PFMBYZ Point Forecast Matrices National Weather Service Billings MT 628 AM MDT Sun Apr 6 2025 MTZ235-062200- Billings-Yellowstone MT 45.81N 108.53W Elev. 3648 ft 628 AM MDT Sun Apr 6 2025 Date Sun 04/06/25 Mon 04/07/25 Tue 04/08/25 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 36 70 44 63 Temp 45 57 64 63 52 44 39 39 48 63 69 68 59 53 47 45 51 60 62 57 Dewpt 26 26 25 26 29 29 27 28 31 32 32 32 35 34 33 33 36 35 33 30 RH 47 30 22 24 41 55 62 64 51 31 25 26 40 48 58 62 56 39 33 35 Wind dir SW W NW NW NW SW SW SW SW SW SW SW SW SW W W W W W NW Wind spd 12 10 9 6 5 5 5 6 10 11 11 10 10 11 10 10 13 14 16 17 Clouds CL CL CL FW FW FW FW FW FW FW SC B1 B2 B1 B1 B1 B1 B2 B2 B1 PoP 12hr 0 0 0 10 70 QPF 12hr 0 0 0 0 0.03 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C L L C Date Wed 04/09/25 Thu 04/10/25 Fri 04/11/25 Sat 04/12/25 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 38 60 37 65 40 74 46 70 Temp 46 39 56 58 46 37 57 64 48 41 64 73 54 46 63 68 Dewpt 28 27 29 25 25 23 25 24 29 27 34 37 38 35 38 37 PWind dir W W NW W SE SW S S Wind char GN BZ BZ GN GN GN GN GN Avg clouds B1 B1 B1 B1 SC FW FW FW SC SC SC B1 B1 B1 B1 B1 PoP 12hr 40 40 5 0 5 10 20 20 Rain shwrs C C C C S S S S $$ MTZ065-062200- Livingston-Park MT 45.70N 110.47W Elev. 4656 ft 628 AM MDT Sun Apr 6 2025 Date Sun 04/06/25 Mon 04/07/25 Tue 04/08/25 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 59 35 65 40 55 Temp 42 52 57 57 45 41 37 39 48 59 63 61 52 48 44 41 46 51 54 51 Dewpt 23 22 22 23 24 25 24 25 29 29 29 30 31 33 32 32 34 31 28 27 RH 46 31 25 27 43 52 59 57 47 32 27 31 44 56 62 70 63 46 36 39 Wind dir W W W W W W W W SW SW SW SW SW SW SW W W W W W Wind spd 12 13 12 10 6 10 12 14 17 19 19 23 18 17 14 13 18 25 26 26 Wind gust 29 35 29 35 37 37 Clouds FW FW FW FW FW FW FW FW SC B1 B1 B1 B1 B1 B1 B1 B1 B2 B2 B1 PoP 12hr 0 0 0 30 70 QPF 12hr 0 0 0 0.03 0.04 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C L L C Date Wed 04/09/25 Thu 04/10/25 Fri 04/11/25 Sat 04/12/25 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 35 54 32 64 40 71 44 66 Temp 40 36 48 51 39 33 53 62 45 41 64 67 51 45 61 61 Dewpt 26 25 24 23 23 21 22 26 28 27 33 34 34 33 36 33 PWind dir W W W SW S SW SW SW Wind char BZ WY BZ GN GN GN GN GN Avg clouds B1 B1 B1 B1 SC FW FW SC SC B1 B1 B1 B1 B1 B1 B1 PoP 12hr 30 40 0 5 5 20 20 30 Rain shwrs C C C C S S S C Snowshwrs C C $$ MTZ032-062200- Miles City-Custer MT 46.42N 105.90W Elev. 2628 ft 628 AM MDT Sun Apr 6 2025 Date Sun 04/06/25 Mon 04/07/25 Tue 04/08/25 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 63 33 68 41 64 Temp 43 55 62 61 49 42 35 34 44 60 67 67 56 50 45 42 49 61 63 61 Dewpt 27 29 26 25 25 26 25 28 31 34 31 30 34 34 32 33 35 39 38 33 RH 53 37 25 25 39 53 66 78 60 37 26 25 43 54 60 70 58 44 39 35 Wind dir W NW NW N N E E E SE SE SE SE SE SE S SW W W NW NW Wind spd 6 8 9 8 4 4 4 5 5 8 10 10 10 9 6 5 9 11 13 12 Clouds SC SC FW FW FW CL CL CL CL FW FW SC SC B1 B1 SC SC B1 B1 B1 PoP 12hr 0 0 0 5 40 QPF 12hr 0 0 0 0 0.02 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C Date Wed 04/09/25 Thu 04/10/25 Fri 04/11/25 Sat 04/12/25 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 38 59 40 62 38 72 45 72 Temp 47 39 56 57 46 40 57 60 44 38 62 71 54 45 65 69 Dewpt 31 27 31 30 30 28 29 23 27 26 31 33 34 34 37 35 PWind dir W W NW NW SE SE SE NW Wind char GN BZ GN GN LT GN GN GN Avg clouds B1 SC SC SC SC FW FW FW SC SC SC SC B1 B1 SC SC PoP 12hr 40 20 10 0 5 5 20 10 Rain shwrs C S S S $$ MTZ033-062200- Baker-Fallon MT 46.38N 104.24W Elev. 2969 ft 628 AM MDT Sun Apr 6 2025 Date Sun 04/06/25 Mon 04/07/25 Tue 04/08/25 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 60 28 59 33 62 Temp 41 54 59 58 43 36 31 30 38 52 59 57 44 40 37 34 43 58 61 57 Dewpt 21 23 23 24 26 26 25 26 29 31 31 30 28 28 26 26 31 37 36 36 RH 44 30 25 27 51 67 78 85 70 44 34 35 53 62 64 72 62 45 39 45 Wind dir W NW NW N NE E SE SE SE SE SE SE SE SE SE S SW W NW NW Wind spd 6 10 12 11 5 8 10 11 13 14 16 17 18 18 14 11 11 13 14 13 Clouds B1 SC FW FW FW FW FW FW FW CL FW FW FW SC B1 B1 B1 SC B1 B1 PoP 12hr 0 0 0 0 30 QPF 12hr 0 0 0 0 0.02 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C Date Wed 04/09/25 Thu 04/10/25 Fri 04/11/25 Sat 04/12/25 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 35 58 35 61 33 68 41 69 Temp 43 36 54 55 41 36 54 58 39 34 61 65 48 42 62 66 Dewpt 33 26 29 29 30 27 28 24 25 24 29 30 31 31 35 35 PWind dir W W NW NW SW S SE S Wind char GN BZ BZ BZ LT GN GN GN Avg clouds B1 SC SC B1 SC FW FW FW FW SC SC SC SC B1 SC SC PoP 12hr 30 30 10 5 0 5 10 10 Rain shwrs C S C $$ WYZ199-062200- Sheridan-Sheridan WY 44.80N 106.96W Elev. 4019 ft 628 AM MDT Sun Apr 6 2025 Date Sun 04/06/25 Mon 04/07/25 Tue 04/08/25 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 59 30 67 37 63 Temp 41 52 58 57 43 37 32 33 44 60 66 65 49 45 41 38 46 60 62 55 Dewpt 26 26 26 28 29 26 23 25 31 32 30 34 33 31 30 28 33 36 37 39 RH 55 36 29 33 57 64 69 72 60 35 26 31 54 58 65 67 60 41 39 55 Wind dir W NW NW NW W SW SW SW S E E NW SW SW SW SW W NW NW NW Wind spd 4 12 13 10 4 3 3 3 2 3 3 3 5 5 4 4 4 8 11 11 Clouds FW CL CL FW FW FW FW FW FW FW SC SC B1 B1 B1 B1 SC B2 B2 B1 PoP 12hr 0 0 0 0 60 QPF 12hr 0 0 0 0 0.05 Snow 12hr 00-00 00-00 00-00 Rain shwrs L L C Tstms S S Date Wed 04/09/25 Thu 04/10/25 Fri 04/11/25 Sat 04/12/25 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 33 57 32 59 35 72 42 71 Temp 40 34 51 52 40 32 53 57 40 36 64 69 50 43 64 66 Dewpt 34 28 30 30 27 21 26 26 27 25 36 38 37 31 39 40 PWind dir W NW NW NW S SE SW NW Wind char LT GN GN LT LT LT LT LT Avg clouds B1 B1 B1 B1 SC FW FW FW SC SC SC SC B1 B1 SC SC PoP 12hr 50 50 10 0 5 10 10 20 Rain shwrs C S C C S S $$