Point Forecast Matrices
Issued by NWS Glasgow, MT
Issued by NWS Glasgow, MT
303 FOUS55 KGGW 182052 PFMGGW Point Forecast Matrices National Weather Service Glasgow MT 152 PM MST Tue Nov 18 2025 MTZ017-191100- Glasgow-Valley MT 48.22N 106.61W Elev. 2293 ft 152 PM MST Tue Nov 18 2025 Date Tue 11/18/25 Wed 11/19/25 Thu 11/20/25 Fri MST 3hrly 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 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 43 21 45 25 Temp 48 44 36 34 33 31 32 39 42 39 31 26 23 22 23 37 44 39 31 29 27 26 Dewpt 38 39 35 33 32 31 31 33 33 30 27 25 22 21 23 30 31 31 27 26 25 23 RH 68 82 96 96 96100 96 79 70 70 85 96 96 96100 75 60 73 85 88 92 88 Wind dir NW W S E W W NW NW NW NW NW W NW E SE S SE SE SE SE SE SW Wind spd 6 4 2 2 4 9 13 17 14 8 5 3 2 2 3 5 5 5 5 5 5 5 Clouds B1 B1 B1 B2 B2 B2 B2 B2 B1 B2 SC FW FW SC SC FW FW FW FW FW FW FW PoP 12hr 5 10 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Obvis PF Date 11/21/25 Sat 11/22/25 Sun 11/23/25 Mon 11/24/25 Tue 11/25/25 MST 6hrly 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 50 28 49 30 50 28 47 20 34 Temp 42 43 35 29 44 43 35 31 45 44 33 30 40 41 32 24 29 28 Dewpt 33 32 28 24 31 30 28 26 33 31 28 27 31 28 22 18 18 16 PWind dir W W W SW W NW SE W NW Wind char LT GN GN GN GN LT GN GN BZ Avg clouds FW SC SC B1 B1 SC SC B1 B1 SC B1 B2 B2 B1 B2 B1 B2 B1 PoP 12hr 0 0 0 5 10 10 20 20 20 Frzg rain S Rain S S Snow S S S $$ MTZ020-191100- Wolf Point-Western Roosevelt MT 48.10N 105.58W Elev. 1985 ft 152 PM MST Tue Nov 18 2025 Date Tue 11/18/25 Wed 11/19/25 Thu 11/20/25 Fri MST 3hrly 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 28 46 20 46 23 Temp 50 44 36 32 31 30 32 42 45 41 32 27 23 21 23 38 45 38 30 27 25 24 Dewpt 37 39 35 32 31 30 31 35 33 32 29 26 22 21 23 29 29 30 27 25 24 23 RH 61 82 96100100100 96 76 62 70 88 96 96100100 70 53 73 88 92 96 96 Wind dir W W W NW W W W W NW NW W W W W SW SW SW E SE S S SW Wind spd 8 5 3 2 2 5 10 14 14 8 5 4 3 3 2 3 4 4 3 4 4 5 Clouds B1 B1 B1 B1 B2 OV OV B2 B2 B1 SC SC SC SC SC FW FW FW FW FW FW FW PoP 12hr 5 5 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Obvis PF PF PF Date 11/21/25 Sat 11/22/25 Sun 11/23/25 Mon 11/24/25 Tue 11/25/25 MST 6hrly 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 51 28 51 28 51 26 49 20 35 Temp 44 43 34 29 46 44 34 29 46 44 32 28 42 42 32 24 31 29 Dewpt 32 32 27 24 31 30 28 26 32 32 27 25 29 27 22 18 19 17 PWind dir W W W SW W NW S W NW Wind char LT LT GN LT LT LT LT GN GN Avg clouds FW FW SC B1 B1 SC SC B1 B1 SC B1 B2 B2 B1 B2 B1 B2 B2 PoP 12hr 0 0 0 5 10 10 20 20 20 Frzg rain S Rain S S Snow S S S S $$ MTZ022-191100- Jordan-Garfield MT 47.33N 106.95W Elev. 2661 ft 152 PM MST Tue Nov 18 2025 Date Tue 11/18/25 Wed 11/19/25 Thu 11/20/25 Fri MST 3hrly 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 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 30 45 22 50 26 Temp 55 48 40 37 38 35 31 40 43 39 31 27 24 22 25 42 49 42 33 32 30 27 Dewpt 43 44 39 37 38 35 30 32 31 32 30 27 24 22 25 32 34 35 31 30 28 25 RH 64 86 96100100100 96 73 62 76 96100100100100 67 56 76 92 92 92 92 Wind dir NW E SE S W W NW NW NW NW NW W SW S S S S S S S SW SW Wind spd 4 3 3 2 3 6 10 14 12 5 2 2 2 2 3 6 6 5 5 5 5 5 Clouds B1 SC B1 B2 B2 B2 B2 B1 SC B1 SC SC SC SC SC FW FW CL FW FW FW FW PoP 12hr 10 5 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Date 11/21/25 Sat 11/22/25 Sun 11/23/25 Mon 11/24/25 Tue 11/25/25 MST 6hrly 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 55 30 53 31 54 29 51 20 34 Temp 49 46 37 31 49 46 38 32 50 48 36 31 45 45 32 24 31 28 Dewpt 32 32 28 24 31 32 30 25 32 32 31 28 30 30 23 18 19 18 PWind dir W W W SW W W SW W NW Wind char LT LT GN LT GN LT GN GN GN Avg clouds FW FW SC SC SC SC SC B1 B2 SC B1 B2 B2 B1 B2 B1 B2 B1 PoP 12hr 0 0 5 10 20 10 30 20 20 Frzg rain C Rain S C S Snow C S S S $$ MTZ024-191100- Sidney-Richland MT 47.70N 104.20W Elev. 1985 ft 152 PM MST Tue Nov 18 2025 Date Tue 11/18/25 Wed 11/19/25 Thu 11/20/25 Fri MST 3hrly 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 31 46 23 46 23 Temp 51 46 38 35 33 33 36 42 44 41 36 31 27 24 25 38 45 39 30 29 27 24 Dewpt 41 42 37 35 33 33 36 38 36 35 33 30 27 24 25 32 31 32 28 27 26 24 RH 68 86 96100100100100 86 73 79 89 96100100100 79 58 76 92 92 96100 Wind dir SW W W W W W W NW NW NW NW W W W SW SW SW S S S S SW Wind spd 6 4 3 2 2 2 5 13 13 8 5 4 2 2 2 4 4 2 2 3 4 4 Clouds B2 B1 B1 B2 B2 OV OV B2 B1 B2 B2 SC SC SC SC FW FW FW FW FW FW FW PoP 12hr 10 10 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Obvis PF PF Date 11/21/25 Sat 11/22/25 Sun 11/23/25 Mon 11/24/25 Tue 11/25/25 MST 6hrly 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 53 30 50 29 52 26 49 22 36 Temp 45 45 36 31 46 44 35 30 47 46 34 28 42 43 34 27 32 30 Dewpt 36 35 31 26 33 32 30 26 35 33 30 27 32 31 25 21 21 19 PWind dir SW W W SW SW W SW W NW Wind char LT LT GN LT LT LT LT GN GN Avg clouds FW FW SC B1 B1 SC B1 B1 B1 SC B1 B1 B1 B1 B2 B2 B2 B2 PoP 12hr 0 0 0 5 10 5 20 20 20 Rain S S Snow S S S $$ MTZ025-191100- Glendive-Dawson MT 47.13N 104.80W Elev. 2457 ft 152 PM MST Tue Nov 18 2025 Date Tue 11/18/25 Wed 11/19/25 Thu 11/20/25 Fri MST 3hrly 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 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 34 46 24 47 26 Temp 53 47 39 37 37 35 37 43 44 40 34 31 26 25 26 39 46 39 31 30 28 26 Dewpt 41 43 39 37 37 35 36 38 37 36 33 30 26 25 26 34 34 34 30 28 27 26 RH 64 86100100100100 96 82 76 85 96 96100100100 82 63 82 96 92 96100 Wind dir SW W W W W W W NW NW NW W W W W SW SW SW S S S S SW Wind spd 6 4 3 2 2 3 6 13 14 8 5 4 2 2 2 4 4 2 3 4 4 5 Clouds B2 B2 B2 B2 OV OV OV B2 SC B2 B1 SC SC SC SC SC FW FW FW FW FW FW PoP 12hr 20 20 0 0 0 QPF 12hr 0 0 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain S S Date 11/21/25 Sat 11/22/25 Sun 11/23/25 Mon 11/24/25 Tue 11/25/25 MST 6hrly 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 53 30 51 31 53 29 50 23 36 Temp 45 45 36 31 46 45 35 31 47 46 36 30 43 44 34 26 32 30 Dewpt 36 35 30 26 34 33 30 28 34 34 31 29 33 32 25 21 22 20 PWind dir SW W W SW W W SW W NW Wind char LT LT GN LT LT LT LT GN GN Avg clouds FW FW SC SC SC SC SC B1 B1 B1 B1 B2 B2 B1 B2 B1 B1 B1 PoP 12hr 0 0 0 5 10 10 10 20 20 Rain S Snow S S S S $$