Point Forecast Matrices
Issued by NWS Glasgow, MT
Issued by NWS Glasgow, MT
167 FOUS55 KGGW 052039 PFMGGW Point Forecast Matrices National Weather Service Glasgow MT 139 PM MST Fri Dec 5 2025 MTZ017-061100- Glasgow-Valley MT 48.22N 106.61W Elev. 2293 ft 139 PM MST Fri Dec 5 2025 Date Fri 12/05/25 Sat 12/06/25 Sun 12/07/25 Mon 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 5 12 1 18 9 Temp 30 23 20 16 11 7 7 10 10 6 3 2 4 6 7 12 16 14 11 14 17 21 Dewpt 27 22 18 14 9 4 5 9 6 3 0 0 2 4 7 12 16 12 10 11 15 19 RH 88 96 92 92 91 87 91 96 83 87 87 91 91 91100100100 92 96 88 92 92 Wind dir NE E E E E E E E E E E E E E E SE SW SE SE SE SW W Wind spd 9 5 11 16 19 19 14 11 9 8 10 10 10 8 5 5 4 4 5 6 9 11 Clouds OV OV OV OV OV OV OV OV B2 B2 OV OV OV OV B2 SC SC B2 B2 B2 B1 SC PoP 12hr 70 70 50 10 5 QPF 12hr 0.06 0.07 0.08 0 0 Snow 12hr 1 1 1 Snow S S C L L L C S S C C Obvis PF BS BS Wind chill 8 1 -7-12-10 -3 -3 -7-13-14-11 -7 10 Min chill 15 -1 -14 -12 -8 -15 -15 -7 5 2 4 Winter Weath Y Y Y Y Y Y Date 12/08/25 Tue 12/09/25 Wed 12/10/25 Thu 12/11/25 Fri 12/12/25 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 34 23 40 10 21 4 16 -6 10 Temp 31 30 29 33 36 31 21 15 19 19 14 9 11 11 3 -3 5 7 Dewpt 29 28 27 31 33 27 18 12 17 17 13 7 9 7 0 -6 3 4 PWind dir W SW W NW NE NE NW NW NE Wind char GN GN BZ GN GN GN GN GN GN Avg clouds SC SC B2 OV OV B1 B1 B1 B2 B1 B2 B2 B2 B2 B1 B2 B2 B2 PoP 12hr 0 20 50 30 30 40 40 30 30 Rain S Snow S C S C S C C C C C C C C C C $$ MTZ020-061100- Wolf Point-Western Roosevelt MT 48.10N 105.58W Elev. 1985 ft 139 PM MST Fri Dec 5 2025 Date Fri 12/05/25 Sat 12/06/25 Sun 12/07/25 Mon MST 3hrly 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 4 12 -2 19 5 Temp 30 22 17 14 10 6 7 10 10 5 0 -1 2 5 8 13 18 11 7 9 15 19 Dewpt 25 19 14 11 7 3 4 7 4 0 -3 -3 0 3 7 11 14 9 6 7 12 17 RH 81 88 88 88 87 87 87 87 76 79 87 91 91 91 96 91 84 91 96 91 88 92 Wind dir N E E E E NE NE NE NE NE E E E E E E SW SW S SW SW W Wind spd 8 5 8 12 14 16 16 13 10 6 5 5 5 5 5 4 5 4 3 4 5 10 Clouds B2 B2 OV OV OV OV OV OV OV OV B2 OV OV OV OV SC SC B1 B2 B2 B1 SC PoP 12hr 70 70 40 20 5 QPF 12hr 0.05 0.06 0.05 0.03 0 Snow 12hr 1 1 1 Snow C C C L L C C S C C S S Obvis PF PF PF Wind chill 5 0 -6-12-12 -5 -4 -7-11-13 -9 -6 7 Min chill 14 -1 -13 -12 -7 -14 -14 -5 2 -2 2 Winter Weath Y Y Y Y Y Y Date 12/08/25 Tue 12/09/25 Wed 12/10/25 Thu 12/11/25 Fri 12/12/25 MST 6hrly 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 34 21 41 7 21 2 16 -7 12 Temp 32 29 27 32 39 30 19 13 18 17 12 8 12 10 1 -4 7 7 Dewpt 28 27 25 30 34 25 16 10 14 15 10 5 8 7 -1 -8 2 3 PWind dir W SW W NW NE NE NW NW N Wind char GN GN BZ GN LT LT GN LT LT Avg clouds SC SC B2 OV OV B2 B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 PoP 12hr 0 20 50 20 30 40 40 20 30 Rain S Snow S C S S C C C C C C S S S C $$ MTZ022-061100- Jordan-Garfield MT 47.33N 106.95W Elev. 2661 ft 139 PM MST Fri Dec 5 2025 Date Fri 12/05/25 Sat 12/06/25 Sun 12/07/25 Mon 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 10 21 5 32 20 Temp 34 29 26 25 21 14 15 18 15 10 7 7 11 16 20 26 30 25 23 25 29 30 Dewpt 30 29 26 25 21 13 14 16 12 8 6 6 11 15 20 25 27 24 22 23 25 26 RH 85100100100100 96 96 92 88 91 96 96100 96100 96 88 96 96 92 85 85 Wind dir NW SE E E E NE NE NE NE E SE SE S SW W NW W SW SW SW W W Wind spd 5 4 5 6 6 6 8 9 5 4 4 5 5 5 5 8 5 5 8 9 11 12 Wind gust 21 24 Clouds OV B2 OV OV OV OV OV OV B2 OV OV OV OV B2 B1 SC SC B2 B2 B2 B1 SC PoP 12hr 90 80 60 10 10 QPF 12hr 0.14 0.07 0.05 0 0 Snow 12hr 1 1 1 Snow S D D L C C C L L Obvis PF Wind chill 3 7 Min chill 23 17 4 2 1 -3 -2 9 18 14 17 Winter Weath Y Y Y Y Y Y Date 12/08/25 Tue 12/09/25 Wed 12/10/25 Thu 12/11/25 Fri 12/12/25 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 39 28 45 18 32 11 23 0 21 Temp 37 35 32 36 42 35 27 22 29 28 21 15 19 16 10 3 15 16 Dewpt 33 32 29 32 36 31 25 20 26 26 20 14 15 13 8 3 13 15 PWind dir W SW W W NW NW NW NW E Wind char GN GN BZ GN LT GN GN LT LT Avg clouds SC SC B2 OV OV B1 B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 PoP 12hr 0 20 60 40 40 50 40 40 40 Rain L C Snow S L S C C C C C C C C C C C C $$ MTZ024-061100- Sidney-Richland MT 47.70N 104.20W Elev. 1985 ft 139 PM MST Fri Dec 5 2025 Date Fri 12/05/25 Sat 12/06/25 Sun 12/07/25 Mon MST 3hrly 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 UTC 3hrly 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 Min/Max 7 14 1 23 7 Temp 29 22 17 15 12 9 10 12 11 6 2 1 3 6 10 18 22 12 8 11 18 22 Dewpt 26 20 16 13 10 7 8 11 8 4 1 0 1 4 10 17 19 12 8 10 16 20 RH 88 92 96 92 91 91 91 96 87 91 95 95 91 91100 96 88100100 96 92 92 Wind dir NW N NE E E NE NE NE NE NE NE E SE SE SE SE SW SW SW S SW SW Wind spd 6 5 5 8 10 12 12 11 10 5 4 4 5 5 5 5 5 3 3 4 5 9 Clouds OV OV OV OV OV OV OV OV B2 OV B2 B2 OV OV OV B2 SC B1 B1 B1 B1 B1 PoP 12hr 60 70 10 20 5 QPF 12hr 0.04 0.08 0.02 0.06 0 Snow 12hr 1 1 T Snow S C C C L L C S S S Obvis PF PF Wind chill -1 -7 -6 -1 -3 -8 Min chill 13 4 -7 -7 -4 -10 -10 -3 5 0 4 Winter Weath Y Y Y Y Y Y Date 12/08/25 Tue 12/09/25 Wed 12/10/25 Thu 12/11/25 Fri 12/12/25 MST 6hrly 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Max/Min 36 24 42 8 20 5 17 -4 13 Temp 34 31 29 32 39 31 21 13 17 17 13 10 14 11 4 -2 7 9 Dewpt 32 29 27 31 38 26 19 11 15 15 12 7 13 8 2 -4 4 6 PWind dir W SW W NW N NE NW NW NW Wind char GN GN BZ GN LT LT GN LT LT Avg clouds B1 SC B2 OV OV B2 B2 B1 B2 B2 B2 B2 B2 B2 B2 B1 B2 B2 PoP 12hr 5 20 50 20 20 30 30 20 20 Rain S Snow S C S S S C C C C S S S $$ MTZ025-061100- Glendive-Dawson MT 47.13N 104.80W Elev. 2457 ft 139 PM MST Fri Dec 5 2025 Date Fri 12/05/25 Sat 12/06/25 Sun 12/07/25 Mon 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 13 20 4 28 14 Temp 33 29 25 23 20 16 14 18 15 11 6 4 7 10 14 22 27 19 15 17 21 25 Dewpt 30 27 24 22 19 15 14 17 14 9 6 4 6 9 14 22 26 19 15 16 19 23 RH 89 92 96 96 96 96100 96 96 91100100 96 96100100 96100100 96 92 92 Wind dir NW NE NE NE NE NE NE NE NE NE E E SE E SE W W SW SW SW SW SW Wind spd 6 4 5 9 10 12 13 13 10 6 5 4 4 4 4 5 6 4 5 6 10 11 Clouds OV OV OV OV OV OV OV OV OV OV B2 B2 OV OV B2 SC SC B1 B2 B1 B1 SC PoP 12hr 70 90 30 10 5 QPF 12hr 0.06 0.12 0.04 0.02 0 Snow 12hr 1 2 1 Snow S L D L C S C C Wind chill 8 1 -1 4 2 0 14 Min chill 23 12 1 -1 -1 -6 -5 3 12 6 9 Winter Weath Y Y Y Y Y Y Date 12/08/25 Tue 12/09/25 Wed 12/10/25 Thu 12/11/25 Fri 12/12/25 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 37 28 43 16 26 9 20 -1 16 Temp 35 33 31 33 41 34 24 19 23 23 18 14 17 14 7 1 11 13 Dewpt 33 31 29 32 38 30 21 17 21 22 17 12 15 11 5 0 10 10 PWind dir W SW W NW N N NW NW NW Wind char GN GN BZ GN GN LT GN LT LT Avg clouds SC SC B2 OV OV B2 B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 PoP 12hr 0 20 50 30 30 40 30 30 20 Rain C S Snow S C S C S S C C C C S C C S $$