927  
FOUS55 KGGW 091920  
PFMGGW  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE GLASGOW MT  
120 PM MDT MON MAR 9 2026  
 
MTZ017-092200-  
GLASGOW-VALLEY MT  
48.22N 106.61W ELEV. 2293 FT  
120 PM MDT MON MAR 9 2026  
 
DATE MON 03/09/26 TUE 03/10/26 WED 03/11/26  
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 36 21 39 20 42  
TEMP 34 32 27 25 24 22 23 32 38 37 28 25 22 20 23 36 41 41  
DEWPT 21 21 20 19 18 16 15 18 16 16 16 19 17 14 12 13 15 17  
RH 58 63 74 78 77 77 71 56 40 42 60 78 81 77 62 38 34 37  
WIND DIR SE S S W W W W W W NW W W W W SW SW W W  
WIND SPD 8 10 8 9 10 8 6 8 9 10 8 8 8 8 10 14 18 18  
CLOUDS B1 B1 SC SC SC FW FW FW SC B1 SC SC FW FW FW SC B1 SC  
POP 12HR 30 20 5 20 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN S  
SNOW C S S S  
 
DATE THU 03/12/26 FRI 03/13/26 SAT 03/14/26 SUN 03/15/26  
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 27 42 21 31 17 25 6 23  
TEMP 30 30 38 36 25 23 27 29 23 19 21 22 14 8 17 21  
DEWPT 19 24 30 27 19 19 24 25 20 17 18 17 11 6 11 14  
PWIND DIR SW W NE E NE NE N NW  
WIND CHAR GN BZ GN GN GN BZ GN LT  
AVG CLOUDS B1 OV OV B2 OV OV OV OV OV OV OV OV OV B2 B2 B1  
POP 12HR 50 80 60 70 70 80 60 10  
RAIN S D D  
SNOW S C D D C L L L L L D D L S  
 
 
MTZ020-092200-  
WOLF POINT-WESTERN ROOSEVELT MT  
48.10N 105.58W ELEV. 1985 FT  
120 PM MDT MON MAR 9 2026  
 
DATE MON 03/09/26 TUE 03/10/26 WED 03/11/26  
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 36 21 40 19 42  
TEMP 35 33 26 25 24 22 24 35 39 38 28 24 21 20 23 37 42 40  
DEWPT 18 19 19 20 19 17 16 18 16 16 16 18 16 15 14 15 14 16  
RH 49 56 74 81 81 81 71 49 39 40 60 77 81 81 68 40 31 37  
WIND DIR SE SE SE SW W W W W W NW NE SW W W W W W W  
WIND SPD 6 6 4 6 9 8 6 6 9 8 5 6 6 6 10 13 17 16  
CLOUDS B2 SC SC SC SC FW FW FW FW SC SC SC FW FW FW SC B1 SC  
POP 12HR 30 20 5 20 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW C S S S  
 
DATE THU 03/12/26 FRI 03/13/26 SAT 03/14/26 SUN 03/15/26  
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 26 43 21 32 16 26 6 23  
TEMP 28 28 38 36 24 21 28 30 22 18 22 23 13 7 17 21  
DEWPT 18 23 30 26 18 18 22 24 21 17 18 17 11 5 11 14  
PWIND DIR SW W NE E NE NE NE NW  
WIND CHAR GN BZ GN GN GN GN GN LT  
AVG CLOUDS B1 B2 OV B2 OV OV OV OV OV OV OV OV B2 B2 B2 B2  
POP 12HR 50 80 50 60 70 80 60 10  
RAIN D D  
SNOW C D D C C L L L L D D L C  
 
 
MTZ022-092200-  
JORDAN-GARFIELD MT  
47.33N 106.95W ELEV. 2661 FT  
120 PM MDT MON MAR 9 2026  
 
DATE MON 03/09/26 TUE 03/10/26 WED 03/11/26  
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 40 19 42 20 45  
TEMP 38 37 28 25 23 21 23 37 41 39 27 24 22 20 23 38 44 43  
DEWPT 25 21 19 17 15 13 13 14 11 12 15 15 14 10 9 11 14 17  
RH 59 52 68 71 71 71 65 38 29 32 60 68 71 64 54 32 29 35  
WIND DIR W W W W W W W W W NW W W W W W W W W  
WIND SPD 8 10 6 9 5 4 4 6 9 8 5 5 6 8 10 13 17 16  
WIND GUST 27  
CLOUDS B2 B1 SC SC SC SC SC SC SC SC SC FW FW FW FW B2 B1 B2  
POP 12HR 70 30 10 20 10  
QPF 12HR 0.01 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN C  
SNOW L C S S S  
WINTER WEATH Y Y  
 
DATE THU 03/12/26 FRI 03/13/26 SAT 03/14/26 SUN 03/15/26  
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 27 46 23 37 18 31 6 28  
TEMP 30 31 43 40 27 24 33 35 24 20 27 25 13 7 20 23  
DEWPT 20 24 30 27 23 23 28 28 23 20 22 20 12 6 13 15  
PWIND DIR SW W NE SE NE NE N W  
WIND CHAR GN WY GN GN LT GN GN LT  
AVG CLOUDS B2 OV OV OV OV OV OV OV OV OV OV OV OV B2 B2 B2  
POP 12HR 60 90 80 80 80 90 60 20  
RAIN C L L D  
SNOW C L L D L D D L L D D D L S S S  
 
 
MTZ024-092200-  
SIDNEY-RICHLAND MT  
47.70N 104.20W ELEV. 1985 FT  
120 PM MDT MON MAR 9 2026  
 
DATE MON 03/09/26 TUE 03/10/26 WED 03/11/26  
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 35 23 42 20 44  
TEMP 34 33 27 25 25 24 27 37 41 40 28 24 23 21 25 38 43 42  
DEWPT 21 22 21 21 21 20 18 18 17 17 17 18 17 16 16 18 15 16  
RH 58 63 78 84 84 84 68 46 37 39 63 77 77 81 68 44 32 34  
WIND DIR E SE SE SW SW SW W W W NW N SW SW W W W W W  
WIND SPD 4 5 5 8 8 8 8 9 9 6 4 5 5 6 10 13 16 14  
WIND GUST 26  
CLOUDS B2 B2 SC SC SC SC SC SC SC B1 SC B1 SC FW FW FW B1 SC  
POP 12HR 20 20 5 10 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW S S  
 
DATE THU 03/12/26 FRI 03/13/26 SAT 03/14/26 SUN 03/15/26  
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 27 45 22 35 18 29 8 25  
TEMP 30 29 39 39 26 22 30 32 25 20 25 25 14 9 19 23  
DEWPT 19 24 31 27 20 18 23 26 23 19 21 18 11 6 12 14  
PWIND DIR SW W N SE NE NE N NW  
WIND CHAR GN BZ GN GN GN GN GN GN  
AVG CLOUDS SC B2 OV OV OV OV OV OV OV OV OV OV OV B2 B2 B2  
POP 12HR 40 80 40 60 60 80 60 10  
RAIN L D  
SNOW C L D C C L L C L D D L C  
 
 
MTZ025-092200-  
GLENDIVE-DAWSON MT  
47.13N 104.80W ELEV. 2457 FT  
120 PM MDT MON MAR 9 2026  
 
DATE MON 03/09/26 TUE 03/10/26 WED 03/11/26  
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 35 24 41 21 42  
TEMP 33 32 26 26 26 25 28 37 41 38 28 25 23 22 25 38 42 40  
DEWPT 28 26 23 22 22 20 17 16 15 15 17 18 17 16 15 16 14 16  
RH 82 78 88 85 85 81 63 42 34 38 63 74 77 77 65 40 31 37  
WIND DIR SE S S SW SW W W W W NW NW W W W W W W W  
WIND SPD 5 4 4 8 8 6 6 8 9 8 5 5 6 8 10 13 17 16  
CLOUDS OV B1 SC B1 SC B1 B1 SC SC SC B1 SC FW FW FW FW B1 B1  
POP 12HR 70 20 10 10 5  
QPF 12HR 0.03 0.01 0 0 0  
SNOW 12HR T 00-00 00-00  
RAIN S  
SNOW C S S  
 
DATE THU 03/12/26 FRI 03/13/26 SAT 03/14/26 SUN 03/15/26  
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 29 45 23 36 21 30 9 26  
TEMP 32 32 42 38 28 24 32 34 26 22 27 26 16 10 20 23  
DEWPT 20 26 33 30 22 21 27 30 26 22 24 22 14 9 14 16  
PWIND DIR SW W N E NE NE N NW  
WIND CHAR GN BZ GN GN GN GN BZ GN  
AVG CLOUDS B2 B2 OV OV OV OV OV OV OV OV OV OV OV B2 B2 B2  
POP 12HR 40 80 50 70 70 80 60 10  
RAIN L D  
SNOW S C L C C L L C L D D L C  
 
 
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