Point Forecast Matrices
Issued by NWS Glasgow, MT
Issued by NWS Glasgow, MT
978 FOUS55 KGGW 152015 PFMGGW Point Forecast Matrices National Weather Service Glasgow MT 215 PM MDT Wed Oct 15 2025 MTZ017-161000- Glasgow-Valley MT 48.22N 106.61W Elev. 2293 ft 215 PM MDT Wed Oct 15 2025 Date 10/15/25 Thu 10/16/25 Fri 10/17/25 Sat 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 42 53 36 57 32 Temp 52 53 47 46 44 43 45 49 51 51 46 43 39 37 42 53 57 53 43 39 36 33 Dewpt 46 47 46 45 44 42 44 46 46 45 43 41 37 33 34 38 37 36 32 31 29 26 RH 80 80 96 96100 96 96 89 83 80 89 93 92 85 73 57 47 52 65 73 75 75 Wind dir E E E E NE N N N NW NW NW W W W W NW NW NW NW NW W W Wind spd 10 9 10 8 9 9 10 11 12 11 10 10 10 12 18 23 21 16 16 14 17 16 Wind gust 33 33 26 26 Clouds OV OV OV OV OV OV OV OV OV OV OV B2 SC SC SC FW SC B1 B1 B1 SC SC PoP 12hr 80 70 60 10 20 QPF 12hr 0.26 0.13 0.14 0 0.05 Snow 12hr 00-00 00-00 00-00 Rain S L L C S C C C L L L C C S S Date 10/18/25 Sun 10/19/25 Mon 10/20/25 Tue 10/21/25 Wed 10/22/25 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 56 33 64 37 56 29 57 32 58 Temp 50 50 36 35 57 59 46 38 52 52 37 30 49 52 39 33 52 54 Dewpt 32 29 25 27 38 37 32 30 35 31 28 26 31 30 28 26 33 30 PWind dir W SW S W NW NW W SW W Wind char BZ GN GN GN BZ GN GN GN GN Avg clouds FW CL FW SC SC SC SC SC B1 SC SC SC SC FW SC B1 SC SC PoP 12hr 0 0 5 10 10 5 5 5 5 $$ MTZ020-161000- Wolf Point-Western Roosevelt MT 48.10N 105.58W Elev. 1985 ft 215 PM MDT Wed Oct 15 2025 Date 10/15/25 Thu 10/16/25 Fri 10/17/25 Sat MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 42 54 36 59 31 Temp 55 54 48 46 45 43 45 50 52 51 46 44 42 38 42 55 59 54 44 40 37 32 Dewpt 46 46 46 46 45 43 45 46 47 47 45 43 39 36 36 39 38 36 33 32 29 26 RH 72 74 93100100100100 86 83 86 96 96 89 92 79 55 45 50 65 73 72 78 Wind dir E E E E NE NE N N N NW NW W W W W W W W W NW W W Wind spd 11 10 9 6 6 9 10 11 11 10 11 10 11 12 17 21 20 14 13 13 13 14 Wind gust 32 33 25 Clouds B2 OV OV OV OV OV OV OV OV OV OV OV B2 SC SC FW FW B1 B1 B1 B1 SC PoP 12hr 90 90 80 10 20 QPF 12hr 0.35 0.63 0.43 0 0.07 Snow 12hr 00-00 00-00 00-00 Rain S C D C C C L C L D D L L S S S S Date 10/18/25 Sun 10/19/25 Mon 10/20/25 Tue 10/21/25 Wed 10/22/25 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 57 30 65 35 59 28 58 31 60 Temp 51 51 35 32 58 60 45 36 54 53 38 29 52 52 38 32 54 54 Dewpt 32 29 25 24 36 36 32 29 35 33 29 26 32 31 29 26 34 32 PWind dir W SW SW W NW NW W SW W Wind char BZ GN GN GN BZ GN GN LT GN Avg clouds FW CL FW FW SC SC SC SC SC SC SC SC SC FW SC B1 SC SC PoP 12hr 0 0 5 20 10 10 5 5 5 Rain S $$ MTZ022-161000- Jordan-Garfield MT 47.33N 106.95W Elev. 2661 ft 215 PM MDT Wed Oct 15 2025 Date 10/15/25 Thu 10/16/25 Fri 10/17/25 Sat 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 39 49 36 57 32 Temp 50 49 47 46 44 41 43 47 47 47 44 42 38 38 43 54 56 51 43 40 36 33 Dewpt 47 48 47 46 44 41 43 45 46 45 43 41 36 33 35 37 39 38 38 36 32 30 RH 89 96100100100100100 93 96 93 96 96 92 82 73 52 53 61 82 85 85 89 Wind dir E NE NE N NW NW N NW NW NW W W W W W W NW NW W W W W Wind spd 5 5 5 5 6 9 10 13 13 12 12 10 11 13 20 23 20 13 13 12 12 12 Wind gust 24 33 33 31 23 Clouds OV OV OV OV OV OV OV OV OV OV OV B2 SC SC SC FW SC SC B2 B2 B1 SC PoP 12hr 80 80 70 10 30 QPF 12hr 0.40 0.54 0.17 0 0.04 Snow 12hr 00-00 00-00 00-00 Rain C D C L L L L L L L L C C C C S S Date 10/18/25 Sun 10/19/25 Mon 10/20/25 Tue 10/21/25 Wed 10/22/25 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 55 32 65 37 56 29 57 32 58 Temp 50 49 36 37 60 59 46 38 53 51 38 30 52 52 39 33 54 53 Dewpt 32 31 26 28 38 40 35 30 35 34 31 27 32 32 31 28 33 33 PWind dir W SW SW W NW NW W SW W Wind char GN GN GN GN BZ GN GN LT GN Avg clouds SC FW FW SC SC SC B1 SC SC SC SC SC SC SC SC B1 SC SC PoP 12hr 0 0 10 30 20 10 5 5 5 Rain C C S S $$ MTZ024-161000- Sidney-Richland MT 47.70N 104.20W Elev. 1985 ft 215 PM MDT Wed Oct 15 2025 Date 10/15/25 Thu 10/16/25 Fri 10/17/25 Sat MDT 3hrly 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 43 51 41 59 34 Temp 56 54 49 48 46 44 46 49 50 49 47 45 43 43 45 55 58 54 45 41 38 35 Dewpt 49 50 49 48 46 44 46 49 50 49 47 45 43 42 41 42 42 41 38 36 33 30 RH 77 86100100100100100100100100100100100 96 86 61 55 61 76 82 82 82 Wind dir E E E E NE NE N N N NW NW W W W W W W W W W W W Wind spd 10 10 8 5 5 5 8 11 12 11 12 12 13 13 16 19 20 13 13 11 12 14 Wind gust 26 31 31 25 Clouds B2 OV OV OV OV OV OV OV OV OV OV OV OV B2 SC FW FW SC B1 B1 B1 SC PoP 12hr 90 100 90 30 20 QPF 12hr 0.23 1.17 0.66 0.02 0.05 Snow 12hr 00-00 00-00 00-00 Rain S D C L L D D D D D D C C S S Rain shwrs C D Tstms S S Date 10/18/25 Sun 10/19/25 Mon 10/20/25 Tue 10/21/25 Wed 10/22/25 MDT 6hrly 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 55 31 64 37 58 30 56 32 58 Temp 50 50 36 33 57 58 46 38 54 53 39 31 50 50 38 33 54 53 Dewpt 35 32 28 26 39 39 36 31 39 37 34 29 36 34 31 28 37 37 PWind dir W W S SW W NW W SW W Wind char BZ LT GN GN GN GN GN LT GN Avg clouds SC FW FW FW SC SC SC SC SC SC SC SC SC FW SC B1 B1 SC PoP 12hr 5 0 5 20 20 10 5 5 5 Rain S S $$ MTZ025-161000- Glendive-Dawson MT 47.13N 104.80W Elev. 2457 ft 215 PM MDT Wed Oct 15 2025 Date 10/15/25 Thu 10/16/25 Fri 10/17/25 Sat 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 45 51 41 58 35 Temp 56 54 49 48 47 45 47 49 49 49 46 44 43 42 44 55 57 53 44 41 38 35 Dewpt 51 51 49 48 47 45 47 49 49 49 46 44 43 39 39 40 41 40 38 37 34 31 RH 83 90100100100100100100100100100100100 89 82 57 55 61 79 85 85 85 Wind dir E E E NE NE N N N NW NW W W W W W W W W W W NW W Wind spd 11 10 9 6 6 9 10 11 13 13 13 14 16 14 16 21 21 14 13 13 13 14 Wind gust 26 32 32 25 Clouds B2 OV OV OV OV OV OV OV OV OV OV OV OV B1 SC FW FW SC B1 B2 B2 B1 PoP 12hr 90 100 90 20 20 QPF 12hr 0.30 1.16 0.43 0 0.07 Snow 12hr 00-00 00-00 00-00 Rain C L L L D L D D D D D S S S S Rain shwrs L D Tstms S S Date 10/18/25 Sun 10/19/25 Mon 10/20/25 Tue 10/21/25 Wed 10/22/25 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 54 31 65 38 57 31 56 33 58 Temp 50 49 35 33 57 59 46 39 53 52 39 32 50 51 39 33 54 53 Dewpt 35 31 27 26 38 41 36 31 39 37 32 29 35 34 31 28 37 36 PWind dir NW SW SW W W NW W SW W Wind char BZ GN GN GN BZ GN GN LT GN Avg clouds SC FW FW FW SC SC SC SC SC SC SC SC SC FW SC SC SC SC PoP 12hr 5 0 5 20 20 10 5 5 5 Rain S S S S $$