Point Forecast Matrices
Issued by NWS Glasgow, MT
Issued by NWS Glasgow, MT
394 FOUS55 KGGW 121945 PFMGGW Point Forecast Matrices National Weather Service Glasgow MT 145 PM MDT Sat Sep 12 2026 MTZ017-122200- Glasgow-Valley MT 48.22N 106.61W Elev. 2293 ft 145 PM MDT Sat Sep 12 2026 Date Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 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 60 41 70 49 63 Temp 60 59 52 48 44 42 47 63 69 68 61 57 53 50 51 60 62 59 Dewpt 39 38 39 39 37 38 39 41 40 41 41 43 45 47 46 45 44 44 RH 46 45 61 71 76 86 74 44 35 37 48 59 74 89 83 58 52 57 Wind dir W NW N NE E E E E E E E E W W W W W NW Wind spd 8 6 4 6 10 11 13 19 21 21 21 19 11 13 18 27 28 27 Wind gust 24 31 34 35 35 31 24 24 28 39 43 42 Clouds OV OV B2 SC FW SC CL FW SC FW B1 B1 B1 B1 B1 SC B1 SC PoP 12hr 5 5 0 50 50 QPF 12hr 0 0 0 0.01 0.06 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C S S Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 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 41 65 45 66 44 74 47 74 Temp 48 42 61 63 51 46 63 64 50 45 68 71 54 48 70 72 Dewpt 44 42 46 40 40 42 46 43 42 43 47 44 42 43 47 45 PWind dir NW N E NE E SE E NE Wind char BZ LT GN GN LT LT LT LT Avg clouds SC FW SC B1 B1 B2 B1 FW FW FW FW CL CL FW FW FW PoP 12hr 10 0 20 10 0 0 0 20 Rain shwrs S S $$ MTZ020-122200- Wolf Point-Western Roosevelt MT 48.10N 105.58W Elev. 1985 ft 145 PM MDT Sat Sep 12 2026 Date Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 63 39 72 48 66 Temp 62 61 53 47 43 40 48 65 71 69 59 55 52 50 54 63 65 60 Dewpt 37 38 41 40 39 39 39 40 40 42 43 46 48 49 49 47 44 44 RH 39 42 64 76 86 96 71 40 32 37 55 72 86 96 83 56 46 55 Wind dir W NW N NE NE NE E E E E E E SE W W W W W Wind spd 9 8 5 5 6 6 10 16 18 19 18 17 11 9 17 26 27 27 Wind gust 26 29 31 31 27 27 37 42 42 Clouds OV OV OV SC FW FW CL FW FW FW B1 B2 B2 B2 B2 SC SC SC PoP 12hr 0 5 0 60 60 QPF 12hr 0 0 0 0.07 0.04 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C L L Tstms S Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 40 68 43 69 42 76 45 76 Temp 47 41 63 65 50 45 65 66 49 44 70 73 52 46 71 73 Dewpt 45 41 45 40 42 44 47 44 45 44 47 45 45 45 47 45 PWind dir W NW E NE NE SE E NE Wind char BZ LT LT LT LT LT LT LT Avg clouds SC FW SC SC SC B1 B2 SC FW FW FW CL FW FW FW SC PoP 12hr 10 0 10 20 0 0 5 20 Rain shwrs S S $$ MTZ022-122200- Jordan-Garfield MT 47.33N 106.95W Elev. 2661 ft 145 PM MDT Sat Sep 12 2026 Date Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 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 59 42 75 47 64 Temp 59 59 52 48 46 42 50 66 72 72 61 56 51 48 53 61 63 61 Dewpt 39 40 43 42 42 40 40 42 43 44 46 48 47 46 44 42 41 42 RH 47 49 71 80 86 93 68 42 35 37 58 74 86 93 71 49 44 49 Wind dir E E NE NE E E E SE SE E SE SW NW W W W W NW Wind spd 3 6 6 3 5 6 12 20 21 18 17 11 18 19 23 27 29 25 Wind gust 32 34 32 31 21 32 33 35 41 42 40 Clouds B2 OV OV SC FW FW FW FW FW SC SC B1 B1 B1 B1 SC SC SC PoP 12hr 5 5 0 40 40 QPF 12hr 0 0 0 0 0.02 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C C Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 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 67 44 66 43 75 46 74 Temp 47 41 61 65 50 45 63 64 48 44 69 72 52 47 70 72 Dewpt 45 41 43 39 41 43 46 42 44 43 45 42 44 43 45 43 PWind dir W S E NE E S E N Wind char GN LT LT LT LT LT LT LT Avg clouds SC FW SC SC SC B1 B1 SC FW FW FW FW CL FW SC SC PoP 12hr 5 0 20 5 5 0 10 20 Rain shwrs S S S $$ MTZ024-122200- Sidney-Richland MT 47.70N 104.20W Elev. 1985 ft 145 PM MDT Sat Sep 12 2026 Date Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 MDT 3hrly 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 63 40 73 52 68 Temp 63 61 54 49 43 40 49 66 73 69 59 56 54 52 56 65 68 62 Dewpt 41 42 44 42 41 40 41 43 44 47 47 47 51 52 53 49 46 48 RH 44 49 69 77 93100 74 43 35 45 64 72 90100 90 56 45 60 Wind dir NW NW N N NE NE E SE SE SE SE SE SE SW W W W W Wind spd 10 9 4 4 4 4 8 13 17 19 18 17 13 9 16 25 29 28 Wind gust 29 32 31 28 27 40 47 44 Clouds B2 OV OV B1 SC FW CL CL FW FW SC B2 B2 B2 B2 FW SC SC PoP 12hr 0 10 0 60 70 QPF 12hr 0 0 0 0.06 0.06 Snow 12hr 00-00 00-00 00-00 Rain shwrs C C L L Tstms S Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 MDT 6hrly 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 42 67 44 70 43 77 47 77 Temp 49 43 63 66 50 45 66 66 49 44 71 73 53 47 73 73 Dewpt 46 43 48 44 43 44 51 50 47 44 50 49 47 46 50 50 PWind dir W NW E E E S SE E Wind char BZ LT LT LT LT LT LT LT Avg clouds SC FW FW SC SC B1 B1 SC SC FW FW FW FW FW FW SC PoP 12hr 5 0 20 20 5 0 5 20 Rain shwrs S S S $$ MTZ025-122200- Glendive-Dawson MT 47.13N 104.80W Elev. 2457 ft 145 PM MDT Sat Sep 12 2026 Date Sat 09/12/26 Sun 09/13/26 Mon 09/14/26 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 42 73 51 68 Temp 63 63 55 49 45 42 51 68 73 71 61 57 55 53 57 65 68 64 Dewpt 41 44 43 43 41 41 43 45 46 49 47 50 53 52 51 47 45 47 RH 44 50 64 80 86 96 74 43 38 46 60 77 93 96 80 52 43 54 Wind dir W NW N N NE NE E SE SE SE SE SE S W W W W W Wind spd 5 6 6 5 6 6 9 17 19 19 17 14 11 12 19 27 29 26 Wind gust 28 31 32 29 26 37 42 41 Clouds B2 OV OV B2 FW FW CL CL SC SC SC B1 B2 B1 B1 FW SC FW PoP 12hr 0 5 0 60 50 QPF 12hr 0 0 0 0.06 0.02 Snow 12hr 00-00 00-00 00-00 Rain shwrs S C C C Tstms S Date Tue 09/15/26 Wed 09/16/26 Thu 09/17/26 Fri 09/18/26 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 43 69 45 71 43 77 47 77 Temp 48 43 63 67 49 46 67 68 49 44 71 74 52 47 73 74 Dewpt 46 43 48 44 44 44 51 49 47 44 50 48 47 46 50 49 PWind dir W W E NE NE S SE NE Wind char BZ LT LT LT LT LT LT LT Avg clouds FW FW FW FW SC SC B1 SC FW FW FW FW FW FW SC SC PoP 12hr 5 0 10 20 0 0 5 20 Rain shwrs S S S $$