Point Forecast Matrices
Issued by NWS Glasgow, MT
Issued by NWS Glasgow, MT
714 FOUS55 KGGW 132156 PFMGGW Point Forecast Matrices National Weather Service Glasgow MT 355 PM MDT Sun Sep 13 2026 MTZ017-141000- Glasgow-Valley MT 48.22N 106.61W Elev. 2293 ft 355 PM MDT Sun Sep 13 2026 Date 09/13/26 Mon 09/14/26 Tue 09/15/26 Wed MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 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 50 62 43 65 46 Temp 69 63 59 55 52 52 54 58 58 53 50 47 44 47 55 61 64 55 52 49 47 Dewpt 43 44 45 47 50 49 46 45 47 45 45 44 44 45 44 42 41 40 40 40 41 RH 39 50 60 74 93 89 74 62 67 74 83 89100 93 66 49 43 57 63 71 79 Wind dir E E E SE W W W W NW W NW NW NW NW N NE E E E E NE Wind spd 20 19 16 10 16 21 26 31 26 18 13 10 6 4 3 4 5 11 13 14 12 Wind gust 31 31 26 36 41 31 24 Clouds SC FW SC B2 B2 SC B1 B1 B1 B1 B1 SC SC FW SC B1 B1 B2 B2 B2 B2 PoP 12hr 90 70 5 0 10 QPF 12hr 0.14 0.19 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs L L S C C Tstms S S Date 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 68 44 74 50 74 48 72 49 73 Temp 58 65 49 45 65 72 55 50 67 71 55 49 63 69 54 49 64 71 Dewpt 46 43 43 44 49 48 47 47 51 49 47 48 52 49 48 48 51 48 PWind dir NE E SE E NE NE E E SE Wind char GN LT LT LT LT LT GN GN GN Avg clouds B2 FW FW FW FW CL FW FW SC B1 B1 B1 B1 SC SC SC B1 SC PoP 12hr 10 0 0 5 30 40 30 20 10 Rain shwrs S C C C C S S S $$ MTZ020-141000- Wolf Point-Western Roosevelt MT 48.10N 105.58W Elev. 1985 ft 355 PM MDT Sun Sep 13 2026 Date 09/13/26 Mon 09/14/26 Tue 09/15/26 Wed MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 48 64 41 67 43 Temp 71 63 58 55 51 54 55 59 59 53 50 47 44 48 57 62 66 54 50 47 44 Dewpt 44 46 47 49 51 51 47 45 47 48 47 46 44 44 45 42 42 42 42 41 42 RH 38 54 67 80100 90 74 60 64 83 89 96100 86 64 48 42 64 74 79 93 Wind dir E E E E W W W W NW W W W W NW NW N E E E E NE Wind spd 18 16 13 11 9 21 28 29 27 18 13 9 5 4 1 3 5 9 10 12 12 Wind gust 27 32 39 37 29 24 Clouds SC FW B1 B1 OV SC SC SC B1 B1 B1 B1 SC FW SC SC SC B2 B2 B2 B2 PoP 12hr 70 90 10 0 10 QPF 12hr 0.16 0.25 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C D S S S Tstms S S Date 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 70 41 77 48 76 46 73 47 75 Temp 58 67 48 44 66 74 55 48 68 73 54 47 64 71 53 48 66 72 Dewpt 47 45 45 44 49 49 50 48 52 51 50 47 51 50 50 48 51 49 PWind dir NE E SE E NE NE E E SE Wind char GN LT LT LT LT LT LT LT LT Avg clouds B2 SC FW FW SC FW FW SC SC B1 B1 B1 B1 B1 SC SC SC SC PoP 12hr 10 0 0 20 30 40 30 20 10 Rain shwrs S C C C C C C S S $$ MTZ022-141000- Jordan-Garfield MT 47.33N 106.95W Elev. 2661 ft 355 PM MDT Sun Sep 13 2026 Date 09/13/26 Mon 09/14/26 Tue 09/15/26 Wed MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 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 48 65 41 67 45 Temp 74 64 58 53 49 51 55 59 62 54 49 46 43 48 55 61 67 56 52 47 45 Dewpt 45 47 49 49 48 44 41 42 44 46 46 45 43 44 44 43 41 41 41 39 42 RH 35 54 72 86 96 77 59 53 52 74 89 96100 86 66 51 39 57 66 74 89 Wind dir SE E SE W W W W W NW W NW W W N NE E E E E E NE Wind spd 18 14 6 11 20 23 27 31 24 16 9 4 2 0 3 6 10 11 10 9 9 Wind gust 29 28 24 41 31 21 14 20 19 Clouds FW SC SC B2 B2 SC SC SC B1 SC SC SC B1 SC FW SC SC B1 B1 B2 B1 PoP 12hr 80 40 10 0 5 QPF 12hr 0.03 0.03 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C S Tstms S Date 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 68 43 76 49 73 47 71 47 73 Temp 56 66 49 45 65 74 56 49 66 71 54 48 62 70 53 48 64 72 Dewpt 46 43 45 45 48 47 48 48 51 50 50 48 50 48 49 47 49 46 PWind dir NE E SE E N NE SE SE S Wind char GN LT LT LT LT LT LT LT LT Avg clouds B1 SC FW FW SC FW FW SC B1 B1 B1 B1 B1 B1 SC SC SC FW PoP 12hr 5 0 0 20 40 40 30 20 5 Rain shwrs S C C C C C C S $$ MTZ024-141000- Sidney-Richland MT 47.70N 104.20W Elev. 1985 ft 355 PM MDT Sun Sep 13 2026 Date 09/13/26 Mon 09/14/26 Tue 09/15/26 Wed MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 53 67 44 67 44 Temp 72 62 59 56 55 57 61 61 61 53 51 46 44 50 61 62 66 53 50 46 45 Dewpt 51 48 47 52 55 56 50 48 49 49 48 46 44 46 47 46 46 44 43 42 42 RH 48 60 64 86100 96 67 62 65 86 89100100 86 60 56 48 71 77 86 89 Wind dir SE SE SE SE SW W W W W W W W W NW NW N NE NE E E E Wind spd 17 17 16 12 8 20 29 31 32 23 14 11 8 8 5 4 6 6 8 8 8 Wind gust 28 28 26 31 40 41 42 39 27 Clouds FW FW B1 B1 B2 B2 CL SC B1 SC SC B1 B2 SC FW FW SC SC SC B1 B1 PoP 12hr 80 100 10 0 5 QPF 12hr 0.10 0.22 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs C L C S Tstms S S Date 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 71 43 77 50 76 48 73 48 76 Temp 64 67 50 44 69 74 57 51 70 71 55 49 67 70 54 48 69 72 Dewpt 51 51 48 44 52 53 52 50 56 55 52 49 54 52 50 48 54 53 PWind dir E NE SE SE NE NE E SE S Wind char GN LT LT LT LT LT LT GN GN Avg clouds B1 SC FW FW SC FW FW SC B1 B1 B1 B1 B1 SC SC SC SC SC PoP 12hr 20 0 5 20 40 40 30 30 10 Rain shwrs S S S C C C C S C C Tstms S $$ MTZ025-141000- Glendive-Dawson MT 47.13N 104.80W Elev. 2457 ft 355 PM MDT Sun Sep 13 2026 Date 09/13/26 Mon 09/14/26 Tue 09/15/26 Wed MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 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 54 68 45 68 46 Temp 74 63 59 57 55 56 62 61 64 55 50 47 45 51 62 61 68 55 51 48 46 Dewpt 51 48 50 55 55 53 46 46 48 47 47 46 45 48 48 47 45 43 43 42 43 RH 44 58 72 93100 90 56 58 56 74 89 96100 89 60 60 43 64 74 80 89 Wind dir SE SE SE SE W W W W W W W W W NW NW N E NE E E E Wind spd 18 17 12 11 12 24 31 32 28 19 13 9 6 5 3 4 8 11 10 10 10 Wind gust 29 28 23 41 42 34 24 Clouds FW SC B2 B1 B2 SC CL SC SC SC SC SC SC FW FW FW SC SC SC SC B1 PoP 12hr 70 80 5 0 10 QPF 12hr 0.11 0.08 0 0 0 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C L S Tstms S Date 09/16/26 Thu 09/17/26 Fri 09/18/26 Sat 09/19/26 Sun 09/20/26 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 73 44 78 52 76 49 74 48 76 Temp 67 69 49 45 71 76 57 52 71 72 55 49 68 71 54 49 69 73 Dewpt 51 50 48 45 53 53 52 52 57 55 52 49 55 53 50 48 53 51 PWind dir NE NE SE E NE N E SE S Wind char GN LT LT LT LT LT LT LT GN Avg clouds B1 SC FW FW SC FW FW B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC PoP 12hr 10 0 10 30 40 50 40 30 10 Rain shwrs C C C C C C C C S Tstms S $$