FOUS55 KBYZ 231520 PFMBYZ Point Forecast Matrices National Weather Service Billings MT 919 AM MDT Sun Aug 23 2026 MTZ235-232200- Billings-Yellowstone MT 45.81N 108.53W Elev. 3648 ft 919 AM MDT Sun Aug 23 2026 Date Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 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 95 62 88 60 85 Temp 89 95 85 75 70 66 63 68 79 86 86 75 68 63 60 65 76 83 83 Dewpt 58 46 53 53 54 51 50 47 46 42 40 42 43 43 45 46 48 45 45 RH 35 19 33 46 57 58 62 47 31 21 20 31 40 48 58 50 37 26 26 Wind dir W W W S NW W SW N NE NE E NE NE N NW NE E E E Wind spd 12 11 13 8 6 8 5 4 4 5 8 9 8 5 4 4 8 8 9 Wind gust 21 Clouds SC B1 B1 B2 FW SC SC FW FW SC B1 SC SC SC B1 SC FW FW FW PoP 12hr 30 30 0 0 0 QPF 12hr 0.06 0.01 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C S Tstms S S S S Date Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 Sat 08/29/26 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 90 63 93 62 91 62 89 Temp 69 61 78 88 71 64 85 89 71 62 83 88 70 63 82 86 Dewpt 46 47 49 46 49 50 50 44 49 49 47 41 47 46 45 39 PWind dir E E NE SW SW NW NE NW Wind char GN LT LT LT LT LT LT GN Avg clouds SC SC SC SC SC B1 B1 SC B1 B1 B1 FW SC SC SC FW PoP 12hr 0 0 20 5 20 5 10 10 Rain shwrs S S $$ MTZ065-232200- Livingston-Park MT 45.70N 110.47W Elev. 4656 ft 919 AM MDT Sun Aug 23 2026 Date Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 89 50 86 49 85 Temp 88 88 85 71 64 56 50 59 76 84 84 68 61 54 50 58 73 83 83 Dewpt 53 51 47 48 48 46 44 44 41 33 33 36 40 40 42 42 44 43 41 RH 30 28 27 44 56 69 80 57 28 16 16 31 46 59 74 55 35 24 23 Wind dir SW SW SW NW W SW W W W NW NW E E E E E E NE NE Wind spd 16 19 17 10 8 8 6 6 6 11 9 4 6 5 2 3 5 5 8 Wind gust 19 Clouds B1 B2 B1 SC FW SC SC FW FW SC SC SC SC B1 SC FW FW FW SC PoP 12hr 60 10 0 0 5 QPF 12hr 0.09 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C L Tstms S C Date Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 Sat 08/29/26 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 51 88 52 89 51 87 51 86 Temp 62 52 80 83 63 54 83 84 62 51 80 84 63 51 79 82 Dewpt 47 46 48 43 49 47 44 39 46 44 41 33 41 41 38 31 PWind dir E SE S SW SW W SW W Wind char LT LT LT LT GN LT GN GN Avg clouds SC B1 SC SC B1 B1 SC SC B1 B1 SC FW SC SC FW SC PoP 12hr 10 10 40 10 30 10 20 20 Rain shwrs C C S S Tstms S S $$ MTZ032-232200- Miles City-Custer MT 46.42N 105.90W Elev. 2628 ft 919 AM MDT Sun Aug 23 2026 Date Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 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 64 87 57 84 Temp 87 95 95 81 72 66 64 71 80 85 84 72 66 60 57 65 76 82 82 Dewpt 59 55 51 55 57 56 53 47 43 41 41 44 46 46 47 49 49 47 47 RH 39 26 23 41 59 70 67 42 27 21 22 37 48 60 69 56 39 29 29 Wind dir W W NW NW W W NW NW NW NW NW N N NW NW NW NW NW N Wind spd 9 11 9 10 6 5 8 11 12 13 11 5 4 4 4 5 10 11 11 Clouds SC FW SC B1 SC FW SC FW FW FW FW FW FW FW FW FW FW CL FW PoP 12hr 10 20 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S Tstms S S Date Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 Sat 08/29/26 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 56 87 60 93 62 91 61 90 Temp 64 56 78 85 68 61 85 90 72 62 84 88 69 61 83 87 Dewpt 48 48 48 46 47 48 54 50 54 54 53 48 52 53 52 46 PWind dir N E E SE E E E NE Wind char LT LT GN GN GN LT LT LT Avg clouds FW FW FW FW FW B1 SC SC SC B1 B1 SC SC SC SC FW PoP 12hr 0 0 5 10 20 10 20 10 Rain shwrs S S Tstms S S $$ MTZ033-232200- Baker-Fallon MT 46.38N 104.24W Elev. 2969 ft 919 AM MDT Sun Aug 23 2026 Date Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 93 59 88 53 85 Temp 86 92 90 73 67 63 60 71 83 86 84 70 64 59 54 66 78 82 81 Dewpt 62 60 58 58 57 54 52 50 43 40 39 42 43 43 42 46 46 46 44 RH 45 34 34 59 70 72 75 47 24 20 20 36 46 55 64 48 32 28 27 Wind dir S W NW SE S SW W NW NW NW NW NW NW W W NW NW NW NW Wind spd 11 10 11 9 6 6 10 14 17 17 16 9 4 5 5 11 17 18 17 Wind gust 27 26 27 28 Clouds SC SC SC SC SC SC SC FW FW FW FW SC FW FW FW FW FW FW FW PoP 12hr 30 20 0 0 0 QPF 12hr 0 0.05 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S Tstms S S S S S Date Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 Sat 08/29/26 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 50 86 53 90 56 90 55 90 Temp 61 51 79 83 63 56 83 86 67 58 84 84 65 58 85 84 Dewpt 45 45 45 40 45 46 50 49 53 53 54 50 53 52 51 47 PWind dir NW N E SE SE SE SE SE Wind char LT LT GN GN GN GN GN GN Avg clouds FW CL FW FW FW SC SC SC SC SC B1 B1 SC SC SC SC PoP 12hr 0 0 5 10 20 30 20 20 Rain shwrs S S C S S Tstms S S S $$ WYZ199-232200- Sheridan-Sheridan WY 44.80N 106.96W Elev. 4019 ft 919 AM MDT Sun Aug 23 2026 Date Sun 08/23/26 Mon 08/24/26 Tue 08/25/26 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 92 57 86 53 84 Temp 88 92 89 70 64 61 59 67 79 84 84 70 63 56 53 64 76 82 82 Dewpt 51 49 48 52 49 48 49 48 45 43 43 46 45 44 44 44 43 46 46 RH 28 23 24 53 58 62 69 50 30 24 24 42 52 64 71 48 31 28 28 Wind dir N NW W W SW W NW N NE NE NE W N N N N NE NE N Wind spd 10 11 9 9 4 3 4 6 5 4 4 1 0 0 0 1 3 3 3 Clouds SC B1 SC SC SC FW SC FW SC B1 B2 SC SC SC SC SC SC SC SC PoP 12hr 30 30 5 0 20 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C S S S Tstms S C S S S Date Wed 08/26/26 Thu 08/27/26 Fri 08/28/26 Sat 08/29/26 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 52 87 55 90 55 89 55 88 Temp 61 52 80 85 64 56 85 86 64 56 84 85 63 56 84 84 Dewpt 46 46 48 45 48 46 45 43 46 45 43 41 45 43 40 37 PWind dir NW E S NE SW NW SW NW Wind char LT LT LT LT LT LT LT LT Avg clouds FW FW SC SC SC SC SC SC SC B1 SC SC SC SC SC FW PoP 12hr 5 20 10 10 10 10 10 10 Rain shwrs S Tstms S $$