FOUS55 KGGW 190950 PFMGGW Point Forecast Matrices National Weather Service Glasgow MT 350 AM MDT Tue May 19 2026 MTZ017-192200- Glasgow-Valley MT 48.22N 106.61W Elev. 2293 ft 350 AM MDT Tue May 19 2026 Date Tue 05/19/26 Wed 05/20/26 Thu 05/21/26 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 65 40 68 40 65 Temp 29 46 56 64 65 53 49 43 40 53 65 65 62 54 48 43 41 50 59 63 64 Dewpt 26 31 29 29 30 33 33 32 31 35 41 40 38 42 41 38 37 39 39 37 37 RH 88 55 35 27 27 46 54 65 70 50 41 40 41 64 77 82 85 66 47 38 37 Wind dir SE S S S S SE SE SE SE SW W NW NW NW NW NW NW NW W NW NW Wind spd 3 6 12 11 10 9 8 6 4 6 10 11 12 8 6 6 8 9 10 10 12 Clouds FW FW FW FW SC OV B2 SC B1 B1 B2 B2 OV B2 B2 B1 B2 B2 B1 B2 B1 PoP 12hr 0 10 50 30 10 QPF 12hr 0 0 0.07 0.01 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C Tstms S S Date Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 Mon 05/25/26 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 39 72 43 79 47 81 49 85 Temp 47 40 66 70 52 45 72 77 57 49 74 79 59 51 78 82 Dewpt 39 36 38 35 39 38 40 37 42 40 40 35 39 38 41 38 PWind dir NW NW E SE SE W E SW Wind char LT LT LT GN GN GN GN GN Avg clouds B1 SC SC SC SC SC SC FW SC SC SC FW SC SC SC FW PoP 12hr 5 5 0 0 10 5 5 5 $$ MTZ020-192200- Wolf Point-Western Roosevelt MT 48.10N 105.58W Elev. 1985 ft 350 AM MDT Tue May 19 2026 Date Tue 05/19/26 Wed 05/20/26 Thu 05/21/26 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 67 39 73 40 67 Temp 23 39 55 63 66 53 48 43 40 54 69 71 67 55 49 43 41 51 61 65 66 Dewpt 20 23 26 24 26 27 26 25 25 30 38 38 39 40 42 40 38 38 38 37 38 RH 88 52 32 22 22 36 42 49 55 40 32 30 36 57 77 89 89 61 42 35 36 Wind dir SW S S SW S E SE E S SW SW W NW NW NW NW NW NW NW W NW Wind spd 1 3 6 9 8 6 9 5 4 5 10 11 10 5 4 4 5 6 8 9 10 Clouds FW FW FW SC FW B1 B2 B1 B1 B1 B1 B2 B2 B2 B1 B1 B2 B2 B2 B2 B2 PoP 12hr 0 5 40 30 30 QPF 12hr 0 0 0.01 0.02 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C C C C S Tstms S Date Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 Mon 05/25/26 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 38 73 41 80 46 84 48 88 Temp 47 39 67 71 51 44 74 79 57 49 77 82 59 50 81 85 Dewpt 40 36 38 35 39 38 39 37 42 41 40 34 39 38 40 38 PWind dirNW W NE S SE W W SW Wind char LT LT LT LT LT GN GN GN Avg clouds B1 SC SC SC SC SC SC FW SC SC SC FW SC SC SC SC PoP 12hr 20 10 0 0 10 5 5 5 Rain shwrs S $$ MTZ022-192200- Jordan-Garfield MT 47.33N 106.95W Elev. 2661 ft 350 AM MDT Tue May 19 2026 Date Tue 05/19/26 Wed 05/20/26 Thu 05/21/26 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 66 38 69 39 64 Temp 22 40 55 64 64 52 46 41 39 55 67 67 62 52 46 42 40 49 58 62 63 Dewpt 20 21 26 29 30 32 32 29 29 33 36 37 38 40 40 38 37 37 37 36 38 RH 92 46 32 27 28 46 58 62 67 43 32 33 41 63 79 86 89 63 45 38 39 Wind dir SW S S SW SW S S SW SW W W W NW NW NW NW NW NW NW NW NW Wind spd 2 5 11 10 8 4 3 3 4 6 9 11 9 4 3 3 4 8 10 11 9 Clouds FW FW SC SC SC B2 B1 SC B2 B2 B2 B1 OV OV B2 B2 B2 B2 B2 B1 B1 PoP 12hr 0 5 50 40 40 QPF 12hr 0 0 0.02 0.05 0.02 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C C C C C Tstms S S Date Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 Mon 05/25/26 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 37 71 41 78 46 81 47 83 Temp 44 38 67 69 49 43 73 76 54 49 76 78 55 50 79 80 Dewpt 38 34 35 34 37 36 37 37 40 38 37 35 38 36 37 37 PWind dir NW W SE S S W W SW Wind char LT LT LT LT LT GN LT GN Avg clouds B1 SC SC SC SC SC SC FW SC SC SC SC FW SC SC SC PoP 12hr 5 5 0 5 10 5 5 5 $$ MTZ024-192200- Sidney-Richland MT 47.70N 104.20W Elev. 1985 ft 350 AM MDT Tue May 19 2026 Date Tue 05/19/26 Wed 05/20/26 Thu 05/21/26 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 63 40 75 42 66 Temp 30 43 54 61 63 52 47 44 41 54 71 74 70 57 51 46 43 52 62 64 65 Dewpt 30 30 29 27 26 28 27 25 25 29 35 37 38 41 43 42 40 40 41 39 38 RH 100 60 38 27 24 39 45 47 52 38 27 26 31 55 74 86 89 63 46 40 37 Wind dir W SW SW SW SE SE SE S S S SW W N N SW W NW N N NW N Wind spd 2 2 3 5 6 8 10 9 10 11 11 11 8 4 3 3 4 5 9 11 11 Clouds FW FW CL FW FW SC SC B1 B2 B1 B1 B2 OV OV B2 B2 B2 B2 B2 B2 B1 PoP 12hr 0 5 30 20 30 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S S S C C S S S Tstms S S Date Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 Mon 05/25/26 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max40 71 43 79 48 83 50 88 Temp 49 41 65 70 52 45 72 78 58 51 78 81 60 53 82 86 Dewpt 41 38 39 36 39 39 40 37 42 42 41 36 39 39 41 38 PWind dir NW W E S SE SW SW SW Wind char LT LT LT LT LT GN GN GN Avg clouds B2 B1 SC SC SC SC SC FW SC SC B1 FW FW SC SC FW PoP 12hr 20 20 5 0 10 5 5 0 Rain shwrs S S S Tstms S $$ MTZ025-192200- Glendive-Dawson MT 47.13N 104.80W Elev. 2457 ft 350 AM MDT Tue May 19 2026 Date Tue 05/19/26 Wed 05/20/26 Thu 05/21/26 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 63 41 74 43 65 Temp 27 40 53 60 63 52 47 44 41 54 70 72 68 56 51 46 44 52 61 64 64 Dewpt 27 26 29 28 25 27 25 24 25 29 34 36 38 42 43 43 41 41 43 41 40 RH 100 57 39 29 23 38 42 45 52 38 26 27 33 59 74 89 89 66 51 43 41 Wind dir W SW SW SW S SE SE S S SW SW W W N NW NW NW N N NW NW Wind spd 2 3 4 6 8 8 9 9 9 11 11 11 10 5 4 5 5 9 10 11 12 Clouds FW CL CL FW FW SC SC SC B1 SC B1 B2 B2 OV B2 B2 B2 B1 B2 B2 B1 PoP 12hr 0 0 30 30 20 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S S S C C S S C Tstms S Date Fri 05/22/26 Sat 05/23/26 Sun 05/24/26 Mon 05/25/26 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 40 71 43 78 48 83 50 87 Temp 48 41 66 69 51 44 73 77 58 50 78 81 60 52 82 84 Dewpt 40 38 40 36 39 38 40 38 42 41 41 37 39 39 42 39 PWind dir NW W N S S W SW SW Wind char LT LT LT LT LT GN GN GN Avg clouds B1 B1 SC SC SC SC SC FW SC SC SC FW SC SC SC FW PoP 12hr 30 10 5 0 10 0 5 0 Rain shwrs C C $$