Point Forecast Matrices
Issued by NWS Glasgow, MT
Issued by NWS Glasgow, MT
516 FOUS55 KGGW 070913 PFMGGW Point Forecast Matrices National Weather Service Glasgow MT 213 AM MST Sun Dec 7 2025 MTZ017-072300- Glasgow-Valley MT 48.22N 106.61W Elev. 2293 ft 213 AM MST Sun Dec 7 2025 Date Sun 12/07/25 Mon 12/08/25 Tue 12/09/25 MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 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 18 7 37 27 42 Temp 6 6 11 14 12 11 14 21 27 30 35 36 33 29 31 34 36 37 37 34 29 Dewpt 3 4 8 12 10 10 13 19 24 28 32 34 30 28 29 32 34 35 33 28 24 RH 87 91 87 92 91 96 96 92 88 92 89 92 89 96 92 92 92 92 85 78 81 Wind dir E E W S E SE SE S W W W W SW SW SW SW W W NW NW NW Wind spd 13 8 3 3 4 5 5 10 20 20 18 17 13 13 14 20 26 32 33 27 16 Wind gust 31 36 42 44 Clouds OV OV SC SC B2 B2 OV B2 B1 B2 B1 B1 B2 B2 OV OV OV B2 B1 SC SC PoP 12hr 20 5 0 50 40 QPF 12hr 0 0 0 0.04 0.02 Snow 12hr 00-00 00-00 00-00 Rain C C C C Snow S Wind chill -11 -6 10 13 17 24 18 23 23 24 24 21 17 Min chill -17 -9 2 -1 5 12 23 18 20 23 17 Cold Weather Y Y Date Wed 12/10/25 Thu 12/11/25 Fri 12/12/25 Sat 12/13/25 MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 9 24 -4 6 -16 0 -10 9 Temp 18 12 21 22 9 2 0 -3 -9 -13 -7 -2 -5 -3 4 7 Dewpt 15 8 18 19 5 -3 -5 -9-14 -19-12 -7 -9 -6 2 5 PWind dir NW E N NW NW NW E E Wind char GN GN GN GN GN GN GN GN Avg clouds SC B1 B2 B2 B2 B2 B2 B1 SC B1 B1 B2 B2 OV OV B2 PoP 12hr 10 60 40 30 20 30 40 30 Snow C L C C C S S S C C C C S $$ MTZ020-072300- Wolf Point-Western Roosevelt MT 48.10N 105.58W Elev. 1985 ft 213 AM MST Sun Dec 7 2025 Date Sun 12/07/25 Mon 12/08/25 Tue 12/09/25 MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 16 3 37 25 42 Temp 5 6 11 14 9 6 8 16 23 28 35 37 33 29 29 33 34 37 39 35 28 Dewpt 2 3 7 10 7 5 7 15 21 26 31 32 29 27 27 32 33 34 33 26 21 RH 87 87 83 84 91 96 96 96 92 92 85 82 85 92 92 96 96 89 79 69 75 Wind dir E NE W SW W E NE W W W W W W SW SW SW W W W NW NW Wind spd 8 6 3 4 3 2 3 6 16 19 18 18 12 12 12 17 20 27 32 29 14 Wind gust 31 39 42 41 25 Clouds OV OV B1 SC B1 B2 OV B2 B1 B2 B1 B1 B2 B2 OV OV OV B2 B1 SC SC PoP 12hr 40 5 0 60 40 QPF 12hr 0 0 0 0.04 0.01 Snow 12hr 00-00 00-00 00-00 Rain L L C C Snow C S Wind chill -8 -5 9 15 18 22 22 24 27 21 16 Min chill -15 -9 3 -2 2 10 23 17 20 23 15 Cold Weather Y Y Date Wed 12/10/25 Thu 12/11/25 Fri 12/12/25 Sat 12/13/25 MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 5 23 -4 7 -18 -1 -14 9 Temp 16 8 19 21 9 2 2 -3-11 -15 -6 -4 -9 -5 4 7 Dewpt 13 5 14 17 6 -2 -4 -9-15 -19-12 -9-12 -8 0 4 PWind dir NW E N NW NW NW E E Wind char GN GN GN GN GN LT LT LT Avg clouds SC B1 B2 B2 OV B2 B2 B1 SC B1 B1 B2 B2 OV OV B2 PoP 12hr 10 50 50 30 10 20 30 30 Snow S C C C C S S S C C C C $$ MTZ022-072300- Jordan-Garfield MT 47.33N 106.95W Elev. 2661 ft 213 AM MST Sun Dec 7 2025 Date Sun 12/07/25 Mon 12/08/25 Tue 12/09/25 MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 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 33 19 40 30 46 Temp 20 21 28 32 26 25 27 31 33 33 38 40 36 33 34 37 39 40 42 39 34 Dewpt 17 19 24 28 24 23 23 28 30 30 33 35 33 31 32 34 35 35 35 30 29 RH 88 92 85 85 92 92 85 88 89 89 82 82 89 92 92 89 85 82 76 70 82 Wind dir SW W W W SW SW SW SW W W W W W SW SW SW W W NW NW W Wind spd 8 9 5 5 5 6 10 12 18 19 17 17 12 14 16 19 21 27 29 26 13 Wind gust 23 37 Clouds OV FW FW SC B1 B2 OV B2 B1 B2 B1 B2 OV OV OV OV OV B2 B1 B1 B1 PoP 12hr 5 10 0 50 40 QPF 12hr 0 0 0 0.01 0.01 Snow 12hr 00-00 00-00 00-00 Rain C C C C S Snow Wind chill 22 21 29 31 28 Min chill 3 9 19 12 19 20 27 23 25 29 24 Date Wed 12/10/25 Thu 12/11/25 Fri 12/12/25 Sat 12/13/25 MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 19 35 1 13 -12 7 -6 20 Temp 26 20 32 30 15 7 7 2 -5 -9 0 3 0 4 14 15 Dewpt 23 19 29 29 13 5 2 -2 -8 -12 -6 -3 -3 2 11 12 PWind dir W S NW N N N SE S Wind char GN GN GN GN LT LT LT LT Avg clouds B1 B1 B2 B2 B2 B2 B2 B2 B1 B1 B2 B2 B2 OV OV B2 PoP 12hr 20 70 50 40 30 40 40 30 Rain S L Snow S S L L C C C S C C C C C C C S $$ MTZ024-072300- Sidney-Richland MT 47.70N 104.20W Elev. 1985 ft 213 AM MST Sun Dec 7 2025 Date Sun 12/07/25 Mon 12/08/25 Tue 12/09/25 MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 UTC 3hrly 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 Max/Min 21 6 39 28 43 Temp 6 8 17 19 11 8 11 21 25 31 37 38 34 30 31 34 35 38 40 36 28 Dewpt 3 7 16 17 11 7 10 20 24 30 34 34 32 29 30 33 35 37 38 30 23 RH 87 96 96 92100 96 96 96 96 96 89 85 92 96 96 96100 96 92 79 81 Wind dir SE E S W SW S S SW SW W W W W SW SW SW SW W W NW NW Wind spd 8 8 4 4 2 2 5 8 14 19 21 20 13 12 12 17 21 27 35 34 18 Wind gust 29 32 37 46 46 31 Clouds OV OV B2 SC B1 B2 B2 OV B2 B1 B1 B1 B2 B2 B2 OV OV OV B2 B1 SC PoP 12hr 60 5 0 40 50 QPF 12hr 0.02 0 0 0.06 0.03 Snow 12hr T 00-00 00-00 Rain C C C C S Snow L C S Wind chill -8 -4 13 19 26 23 24 26 28 22 15 Min chill -13 -8 8 -1 3 14 24 20 23 24 15 Date Wed 12/10/25 Thu 12/11/25 Fri 12/12/25 Sat 12/13/25 MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 5 24 1 10 -15 -1 -12 10 Temp 17 8 20 21 13 4 5 -1 -8 -12 -6 -5 -7 -4 6 8 Dewpt 14 6 17 19 12 2 2 -5-11 -16 -9 -9-11 -7 3 6 PWind dir NW E NE NW NW NW E SE Wind char GN LT GN GN GN GN LT LT Avg clouds SC B1 B2 B2 OV OV B2 B1 B1 SC B1 B1 B2 OV OV B2 PoP 12hr 5 30 40 20 10 20 20 20 Snow C C C S S S S S S $$ MTZ025-072300- Glendive-Dawson MT 47.13N 104.80W Elev. 2457 ft 213 AM MST Sun Dec 7 2025 Date Sun 12/07/25 Mon 12/08/25 Tue 12/09/25 MST 3hrly 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 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 26 13 40 31 45 Temp 11 13 23 25 18 15 17 24 30 33 38 40 36 32 33 35 37 40 43 39 33 Dewpt 9 13 22 23 18 14 16 22 28 30 34 35 32 31 31 33 36 38 37 32 26 RH 91100 96 92100 96 96 92 92 89 85 82 85 96 92 92 96 92 79 76 75 Wind dir E SE W W SW SW SW SW W W W W W SW SW SW SW W W NW NW Wind spd 5 5 5 5 3 4 6 11 18 19 20 20 12 12 13 19 25 31 36 35 19 Wind gust 41 47 31 Clouds OV OV SC SC B1 B2 B2 OV B1 B1 B1 B1 B2 B2 OV OV OV B2 B1 B1 SC PoP 12hr 40 5 0 50 30 QPF 12hr 0 0 0 0.04 0.02 Snow 12hr 00-00 00-00 00-00 Rain C C C C Snow C Wind chill 13 18 21 24 26 28 31 26 21 Min chill -6 2 13 5 7 17 26 21 23 27 19 Date Wed 12/10/25 Thu 12/11/25 Fri 12/12/25 Sat 12/13/25 MST 6hrly 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17 UTC 6hrly 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 Min/Max 14 30 3 12 -12 3 -7 14 Temp 23 16 25 27 17 8 7 2 -4 -9 -2 -1 -2 1 9 12 Dewpt 20 14 22 26 15 5 4 -2 -8 -13 -7 -6 -6 -3 8 10 PWind dir NW SE N NW NW NW E SE Wind char GN GN GN GN GN LT LT GN Avg clouds SC B1 B2 B2 B2 B2 B2 B1 B1 B1 B1 B2 B2 B2 OV B2 PoP 12hr 10 40 50 20 20 20 30 20 Snow S C C C S S S S C C S S $$