399  
FOUS55 KGGW 080640  
PFMGGW  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE GLASGOW MT  
1140 PM MST SAT MAR 7 2026  
 
MTZ017-081100-  
GLASGOW-VALLEY MT  
48.22N 106.61W ELEV. 2293 FT  
1140 PM MST SAT MAR 7 2026  
 
DATE SAT 03/07/26 SUN 03/08/26 MON 03/09/26 TUE  
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 41 60 24 37 20  
TEMP 44 41 46 57 58 45 32 30 28 26 26 32 35 35 28 25 23 21  
DEWPT 37 34 36 38 35 30 21 19 18 18 18 20 21 21 19 18 17 15  
RH 76 76 68 49 42 55 63 63 66 71 71 61 56 56 68 74 77 77  
WIND DIR W W W W W N N NW NW SE SE SE S SW SW W W W  
WIND SPD 14 19 23 29 32 24 13 9 6 6 8 11 12 13 10 10 8 5  
CLOUDS SC B1 B1 SC SC B2 OV OV OV OV B2 B2 B1 SC FW FW FW FW  
POP 12HR 0 20 40 40 10  
QPF 12HR 0 0 0.03 0.01 0  
SNOW 12HR 00-00 00-00 T  
SNOW C C C C C C C  
 
DATE 03/10/26 WED 03/11/26 THU 03/12/26 FRI 03/13/26 SAT 03/14/26  
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 19 42 29 49 19 30 17 31  
TEMP 32 35 25 20 35 39 33 34 43 38 26 21 26 28 23 19 25 27  
DEWPT 18 15 16 12 14 15 21 26 30 21 17 15 14 16 15 14 17 17  
PWIND DIR W W W S W NW N NE E  
WIND CHAR LT GN GN GN WY BZ GN GN GN  
AVG CLOUDS SC SC SC SC B1 SC B2 OV B2 B2 B2 OV OV B2 B2 B2 B2 B2  
POP 12HR 20 10 0 50 50 50 50 40 50  
RAIN C C C  
SNOW S C C C C C C C C C C C C  
 
 
MTZ020-081100-  
WOLF POINT-WESTERN ROOSEVELT MT  
48.10N 105.58W ELEV. 1985 FT  
1140 PM MST SAT MAR 7 2026  
 
DATE SAT 03/07/26 SUN 03/08/26 MON 03/09/26 TUE  
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 39 61 24 36 20  
TEMP 42 39 44 57 61 50 35 31 28 26 25 33 35 34 27 24 22 21  
DEWPT 37 34 35 38 35 33 23 18 17 16 15 18 20 20 20 19 17 16  
RH 82 82 70 49 38 52 61 58 63 65 65 53 54 56 74 81 81 81  
WIND DIR W W W W W N N NW NW NE E SE SE SE SE SW W W  
WIND SPD 9 17 21 29 27 20 12 8 5 5 5 10 11 10 9 8 6 5  
CLOUDS B2 SC B1 FW SC B1 OV OV OV OV B2 B2 B1 SC SC SC SC FW  
POP 12HR 5 10 30 40 10  
QPF 12HR 0 0 0.02 0 0  
SNOW 12HR 00-00 00-00 T  
RAIN S  
SNOW C C C C C C C  
 
DATE 03/10/26 WED 03/11/26 THU 03/12/26 FRI 03/13/26 SAT 03/14/26  
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 18 42 27 50 18 31 16 32  
TEMP 33 36 24 19 36 39 31 32 45 39 26 20 27 29 21 18 26 28  
DEWPT 18 15 17 12 15 15 19 25 30 22 17 15 14 15 15 13 17 16  
PWIND DIR W W W SW W NW N NE NE  
WIND CHAR LT LT GN GN WY BZ GN GN GN  
AVG CLOUDS FW SC SC SC B1 SC B2 OV OV B2 B2 OV OV OV B2 B1 B1 B2  
POP 12HR 10 20 0 50 50 40 40 40 40  
RAIN C C  
SNOW S S C C C C C C C C C C C  
 
 
MTZ022-081100-  
JORDAN-GARFIELD MT  
47.33N 106.95W ELEV. 2661 FT  
1140 PM MST SAT MAR 7 2026  
 
DATE SAT 03/07/26 SUN 03/08/26 MON 03/09/26 TUE  
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 42 64 22 40 20  
TEMP 46 42 46 61 64 56 36 29 25 24 24 35 39 37 28 26 23 21  
DEWPT 36 30 32 34 32 31 26 22 19 19 20 26 21 19 18 17 14 12  
RH 68 62 58 36 30 38 67 75 78 81 84 69 48 48 66 68 68 68  
WIND DIR W W W W W NW N N NE E SE S W W W W W W  
WIND SPD 13 14 18 28 29 20 10 6 5 5 5 9 12 10 5 4 4 3  
WIND GUST 26 31 40 41 23 20  
CLOUDS B1 FW SC SC B1 B1 B2 OV OV B2 OV OV B2 B2 SC B1 B1 FW  
POP 12HR 0 10 60 50 10  
QPF 12HR 0 0 0.09 0.03 0  
SNOW 12HR 00-00 00-00 1  
RAIN C  
SNOW C C L C C C C  
 
DATE 03/10/26 WED 03/11/26 THU 03/12/26 FRI 03/13/26 SAT 03/14/26  
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 18 45 30 55 19 35 18 36  
TEMP 36 37 23 19 39 42 33 36 51 41 27 21 30 32 24 20 32 30  
DEWPT 16 14 13 7 12 13 19 24 28 22 19 17 18 17 17 16 20 20  
PWIND DIR W W W SW W NW N E NE  
WIND CHAR LT LT GN GN WY BZ GN GN GN  
AVG CLOUDS SC B1 SC SC B1 B1 B2 OV OV B2 B2 OV OV OV OV OV OV B2  
POP 12HR 30 10 5 30 60 60 60 40 50  
RAIN C C L  
SNOW C C C L C L L L C C C C  
 
 
MTZ024-081100-  
SIDNEY-RICHLAND MT  
47.70N 104.20W ELEV. 1985 FT  
1140 PM MST SAT MAR 7 2026  
 
DATE SAT 03/07/26 SUN 03/08/26 MON 03/09/26 TUE  
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 40 64 25 37 22  
TEMP 43 40 47 59 63 54 37 33 30 27 27 34 35 34 28 27 25 23  
DEWPT 38 35 36 39 38 34 26 21 17 17 16 19 20 22 22 23 21 19  
RH 82 82 65 47 39 46 64 61 58 65 63 54 54 61 78 85 84 84  
WIND DIR SW SW W W W NW N NW NW SW NE E SE SE SE S SW W  
WIND SPD 6 16 23 32 29 24 13 8 5 4 5 10 10 9 6 6 6 5  
WIND GUST 33 42 41  
CLOUDS B1 SC B1 SC FW B2 OV OV OV B1 B2 B2 OV B2 B2 B1 B1 B1  
POP 12HR 0 20 30 40 20  
QPF 12HR 0 0 0.04 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN S C  
SNOW C S S S C C S S  
 
DATE 03/10/26 WED 03/11/26 THU 03/12/26 FRI 03/13/26 SAT 03/14/26  
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 40 20 43 28 53 19 33 18 35  
TEMP 36 38 25 21 37 40 30 32 47 42 27 21 28 31 24 20 30 30  
DEWPT 21 18 17 14 18 15 18 24 33 24 19 17 16 16 16 15 19 19  
PWIND DIR W W W SW W NW N E E  
WIND CHAR LT LT GN GN WY BZ GN GN GN  
AVG CLOUDS SC SC B1 FW SC SC B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 B2 OV  
POP 12HR 10 20 0 40 50 40 40 40 50  
RAIN C C C C  
SNOW S C C C C C C C C C C  
 
 
MTZ025-081100-  
GLENDIVE-DAWSON MT  
47.13N 104.80W ELEV. 2457 FT  
1140 PM MST SAT MAR 7 2026  
 
DATE SAT 03/07/26 SUN 03/08/26 MON 03/09/26 TUE  
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 42 63 25 38 24  
TEMP 45 42 47 59 62 59 40 32 30 27 27 35 37 36 30 28 26 24  
DEWPT 38 35 36 37 36 35 30 25 22 20 20 26 26 25 25 23 21 18  
RH 76 76 65 44 38 40 67 75 72 74 74 69 64 64 81 81 81 77  
WIND DIR SW SW W W W W N N N NE E E E N S SW W W  
WIND SPD 13 16 21 28 29 24 13 9 5 5 6 10 10 10 6 6 6 5  
WIND GUST 26  
CLOUDS SC SC FW SC SC B1 B1 B2 B1 B1 B2 OV OV OV B2 B2 B2 B2  
POP 12HR 5 10 30 40 20  
QPF 12HR 0 0 0.01 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN S C S  
SNOW S C C C C S  
 
DATE 03/10/26 WED 03/11/26 THU 03/12/26 FRI 03/13/26 SAT 03/14/26  
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 21 43 29 54 21 33 19 37  
TEMP 36 37 25 21 38 40 32 34 51 43 28 23 30 32 24 21 32 32  
DEWPT 19 15 16 12 15 13 16 23 30 25 20 18 17 17 18 17 21 22  
PWIND DIR W W W SW W NW N NE NE  
WIND CHAR LT LT GN GN WY BZ GN GN GN  
AVG CLOUDS B1 B1 B1 SC SC SC B2 B2 B2 B2 B2 B2 OV B2 OV B2 B2 B2  
POP 12HR 10 10 0 30 40 40 50 40 40  
RAIN C C C C  
SNOW C C C C C C C C C C  
 
 
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