Point Forecast Matrices
Issued by NWS Glasgow, MT
Issued by NWS Glasgow, MT
178 FOUS55 KGGW 191920 PFMGGW Point Forecast Matrices National Weather Service Glasgow MT 120 PM MDT Sat Sep 19 2026 MTZ017-192200- Glasgow-Valley MT 48.22N 106.61W Elev. 2293 ft 120 PM MDT Sat Sep 19 2026 Date Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 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 69 51 65 48 71 Temp 69 67 59 56 54 52 53 58 63 64 56 52 50 50 53 65 71 69 Dewpt 47 48 48 49 50 51 52 53 52 54 52 51 50 50 52 54 52 52 RH 45 50 67 77 86 96 96 83 67 70 86 96100100 96 68 51 55 Wind dir NE NE E E E E E E SE SE SE SE SE SE SE SE S SE Wind spd 14 11 11 11 12 12 12 12 11 10 10 9 9 10 11 13 16 13 Clouds OV OV OV OV OV OV OV OV B2 B1 B1 B1 B2 OV B1 SC SC FW PoP 12hr 0 40 30 0 0 QPF 12hr 0 0.01 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S Obvis PF PF H Date Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 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 50 77 53 79 54 81 55 80 Temp 57 50 69 75 59 53 71 76 60 54 73 78 61 55 73 76 Dewpt 52 50 55 52 53 52 56 53 52 51 52 49 48 49 52 49 PWind dir SE SE SE SE SE SW E SE Wind char GN GN GN GN LT LT GN BZ Avg clouds FW FW FW FW FW SC SC SC SC SC SC FW FW FW SC SC PoP 12hr 0 0 0 5 5 0 5 0 $$ MTZ020-192200- Wolf Point-Western Roosevelt MT 48.10N 105.58W Elev. 1985 ft 120 PM MDT Sat Sep 19 2026 Date Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 70 50 65 46 73 Temp 69 67 59 55 53 51 52 57 63 62 54 51 49 48 52 66 72 70 Dewpt 50 51 51 52 52 51 51 53 53 53 53 51 49 48 50 54 53 53 RH 51 56 75 90 96100 96 86 70 72 96100100100 93 65 51 55 Wind dir E E E E E E E E E E E E E E SE SE S SE Wind spd 14 13 12 11 11 12 11 11 10 8 6 4 4 4 6 12 12 12 Clouds OV OV OV OV OV OV OV OV OV B2 SC SC B1 OV SC FW SC SC PoP 12hr 5 50 40 5 0 QPF 12hr 0 0.02 0.02 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C C Obvis PF PF H K Date Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 49 79 52 81 52 84 55 83 Temp 55 49 70 77 59 52 73 77 59 53 76 80 61 55 76 79 Dewpt 52 49 56 53 54 52 56 55 55 53 54 51 50 51 53 51 PWind dir SE SE SE SE SE SW E SE Wind char GN GN GN LT LT LT LT GN Avg clouds SC FW FW FW FW FW SC SC SC SC SC FW FW FW SC FW PoP 12hr 0 0 0 5 5 0 5 0 $$ MTZ022-192200- Jordan-Garfield MT 47.33N 106.95W Elev. 2661 ft 120 PM MDT Sat Sep 19 2026 Date Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 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 50 63 47 70 Temp 65 62 57 54 54 52 54 59 61 61 55 52 51 49 53 65 69 68 Dewpt 55 54 53 54 54 52 54 54 54 55 54 52 51 49 52 53 53 53 RH 70 75 86100100100100 83 78 81 96100100100 96 65 57 59 Wind dir NE NE NE E E E E E E E SE SE SE SE SE S S SE Wind spd 12 11 10 8 8 8 8 9 9 8 5 4 4 4 8 11 11 11 Wind gust 23 Clouds OV OV OV OV OV OV OV OV B2 B2 B1 B2 OV OV B2 SC SC FW PoP 12hr 60 90 80 5 0 QPF 12hr 0.08 0.19 0.02 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C L L D D C C S Tstms S S S Obvis PF H PF PF PF PF H H Flood A A A A A A A A A Date Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 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 48 77 51 80 53 81 54 80 Temp 54 48 71 76 57 51 73 77 58 53 76 79 60 54 75 78 Dewpt 52 48 54 52 53 51 53 52 52 49 48 48 48 47 49 48 PWind dir SE S SE S S SW SE SE Wind char GN GN LT LT LT LT LT GN Avg clouds FW FW SC CL FW FW B1 SC SC FW SC FW FW FW SC FW PoP 12hr 0 0 0 5 0 0 0 0 $$ MTZ024-192200- Sidney-Richland MT 47.70N 104.20W Elev. 1985 ft 120 PM MDT Sat Sep 19 2026 Date Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 68 50 64 47 72 Temp 67 64 58 55 53 51 52 57 62 61 53 51 50 48 53 66 71 68 Dewpt 59 59 56 55 53 51 52 54 55 56 53 51 50 48 53 56 55 55 RH 75 84 93100100100100 90 78 84100100100100100 70 57 63 Wind dir NE NE NE E E E E E E SE SE SE SE SE SE SE S SE Wind spd 12 12 11 10 10 11 10 11 10 6 4 3 3 3 6 11 13 11 Wind gust 23 Clouds OV OV OV OV OV OV OV OV OV OV B2 SC B1 B2 SC SC SC SC PoP 12hr 60 80 60 5 0 QPF 12hr 0.01 0.25 0.05 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C L D L C S Obvis PF PF K K Date Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 49 76 52 79 53 83 55 83 Temp 53 49 68 73 58 52 72 74 59 54 75 78 61 55 77 78 Dewpt 51 49 56 56 54 52 59 59 57 54 59 57 54 53 57 55 PWind dir SE S SE SE SE S S SE Wind char GN GN GN GN LT LT LT GN Avg clouds SC FW SC FW FW FW SC SC B1 SC SC FW FW FW SC FW PoP 12hr 0 0 0 10 10 0 0 0 $$ MTZ025-192200- Glendive-Dawson MT 47.13N 104.80W Elev. 2457 ft 120 PM MDT Sat Sep 19 2026 Date Sat 09/19/26 Sun 09/20/26 Mon 09/21/26 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 52 62 48 70 Temp 64 63 58 56 55 54 54 56 60 61 54 52 51 50 53 64 69 68 Dewpt 61 61 58 56 55 54 54 56 56 57 54 52 51 50 53 56 55 55 RH 90 93100100100100100100 87 87100100100100100 75 61 63 Wind dir NE NE NE NE NE E E E E E E E E E SE S S SE Wind spd 12 12 12 11 11 11 11 12 11 9 6 4 4 4 6 12 12 12 Clouds OV OV OV OV OV OV OV OV OV OV B2 SC B1 B1 B1 SC SC SC PoP 12hr 80 90 70 10 0 QPF 12hr 0.11 0.43 0.12 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L L D D D L L C S Tstms S S Obvis PF PF PF PF PF PF K K Flood A A A A A A A A A Date Tue 09/22/26 Wed 09/23/26 Thu 09/24/26 Fri 09/25/26 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 49 76 52 79 53 83 56 84 Temp 54 49 68 75 58 53 72 76 59 53 76 80 61 56 77 80 Dewpt 52 49 57 56 54 52 59 58 56 53 57 55 52 52 56 54 PWind dir SE S SE SE SE S SE SE Wind char GN GN GN LT LT LT LT GN Avg clouds SC FW SC FW FW FW SC SC B1 FW SC FW FW FW FW FW PoP 12hr 0 0 0 20 10 0 0 0 Rain shwrs S $$