517  
FOUS55 KGGW 281835  
PFMGGW  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE GLASGOW MT  
1135 AM MST SAT FEB 28 2026  
 
MTZ017-282300-  
GLASGOW-VALLEY MT  
48.22N 106.61W ELEV. 2293 FT  
1135 AM MST SAT FEB 28 2026  
 
DATE SAT 02/28/26 SUN 03/01/26 MON 03/02/26  
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 22 11 36 19 44  
TEMP 20 20 14 13 12 11 13 24 34 34 26 25 22 20 21 36 43 40  
DEWPT 11 12 9 9 9 7 9 16 20 22 20 19 17 15 16 25 27 28  
RH 67 71 80 84 87 83 84 71 56 61 78 78 81 81 81 64 53 62  
WIND DIR N E E E E E E SE S E SE SE E NE NW NW NW N  
WIND SPD 5 6 8 10 10 8 8 6 5 5 5 5 3 3 3 4 5 5  
CLOUDS B1 SC SC SC SC SC FW CL CL FW CL CL FW FW FW FW FW SC  
POP 12HR 10 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW  
WIND CHILL -1  
MIN CHILL -1 -2 -1  
 
DATE TUE 03/03/26 WED 03/04/26 THU 03/05/26 FRI 03/06/26  
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 20 49 30 51 27 41 22 44  
TEMP 26 21 38 45 36 32 44 47 35 29 34 38 27 24 35 41  
DEWPT 22 17 26 30 24 23 28 31 28 26 26 25 22 19 22 23  
PWIND DIR NE S S W NE NW N W  
WIND CHAR LT LT GN LT GN GN LT GN  
AVG CLOUDS SC FW FW SC B1 B2 B2 B2 B2 B2 B2 B1 SC FW FW FW  
POP 12HR 0 0 0 5 30 20 5 5  
RAIN C C S  
SNOW C S S  
 
 
MTZ020-282300-  
WOLF POINT-WESTERN ROOSEVELT MT  
48.10N 105.58W ELEV. 1985 FT  
1135 AM MST SAT FEB 28 2026  
 
DATE SAT 02/28/26 SUN 03/01/26 MON 03/02/26  
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 8 37 17 46  
TEMP 20 19 12 11 9 8 10 24 35 35 25 21 19 17 19 37 45 40  
DEWPT 10 10 9 8 6 5 7 16 21 23 19 17 15 13 15 26 29 28  
RH 64 67 87 87 87 87 87 71 56 61 78 84 84 84 84 64 53 62  
WIND DIR NE E E E E E E SE SW NW SE S SW NW W NW N NE  
WIND SPD 5 5 5 5 5 5 5 5 5 3 3 3 2 2 2 4 5 5  
CLOUDS B2 B1 SC SC SC SC SC FW CL FW CL FW FW FW FW FW FW SC  
POP 12HR 10 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW  
 
DATE TUE 03/03/26 WED 03/04/26 THU 03/05/26 FRI 03/06/26  
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 18 49 29 53 26 41 19 43  
TEMP 24 19 37 45 34 31 44 46 32 28 33 37 24 21 34 40  
DEWPT 22 17 26 30 25 23 29 31 28 25 25 26 21 17 22 24  
PWIND DIR NE S S W NE N N W  
WIND CHAR LT LT LT LT LT GN LT GN  
AVG CLOUDS SC SC FW FW B1 B2 B2 B2 B2 B2 B2 B1 B1 FW SC FW  
POP 12HR 0 0 0 0 30 20 5 5  
RAIN C C S  
SNOW C C S S  
 
 
MTZ022-282300-  
JORDAN-GARFIELD MT  
47.33N 106.95W ELEV. 2661 FT  
1135 AM MST SAT FEB 28 2026  
 
DATE SAT 02/28/26 SUN 03/01/26 MON 03/02/26  
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 30 13 47 24 54  
TEMP 28 25 16 15 14 13 15 34 45 44 31 28 26 25 27 49 54 50  
DEWPT 13 12 10 9 9 9 10 17 20 22 20 20 18 19 20 26 25 26  
RH 53 57 77 77 80 84 80 49 36 41 63 71 71 78 74 40 32 39  
WIND DIR N NE E E E E SE S SW S S S SW W W NW NW N  
WIND SPD 8 6 5 5 4 3 2 4 4 3 3 4 3 3 2 3 4 3  
CLOUDS SC FW FW SC B1 FW FW FW FW FW FW FW FW FW SC FW SC SC  
POP 12HR 5 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW  
 
DATE TUE 03/03/26 WED 03/04/26 THU 03/05/26 FRI 03/06/26  
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 24 59 34 61 29 49 24 49  
TEMP 28 27 52 55 39 37 55 54 38 33 43 45 28 26 42 44  
DEWPT 21 19 26 25 22 22 26 29 28 26 27 24 21 19 22 21  
PWIND DIR NW SW S W NW NW W W  
WIND CHAR LT LT LT LT LT GN LT GN  
AVG CLOUDS SC FW FW FW B1 B2 B2 B2 B2 OV B2 B1 B1 FW SC SC  
POP 12HR 0 0 0 5 50 20 5 5  
RAIN C C S S  
SNOW S S  
 
 
MTZ024-282300-  
SIDNEY-RICHLAND MT  
47.70N 104.20W ELEV. 1985 FT  
1135 AM MST SAT FEB 28 2026  
 
DATE SAT 02/28/26 SUN 03/01/26 MON 03/02/26  
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 22 9 39 18 49  
TEMP 21 20 12 11 10 10 14 28 37 37 26 23 21 19 23 41 48 43  
DEWPT 13 13 9 9 8 8 11 20 24 24 21 19 18 16 19 30 31 31  
RH 71 74 87 91 91 91 88 71 59 59 81 84 88 88 84 65 51 62  
WIND DIR N NE NE E SE E SE S S SW S S S S S SW N N  
WIND SPD 6 5 3 3 4 5 6 10 8 4 4 4 4 3 2 3 5 4  
CLOUDS B1 B1 SC B1 SC SC SC FW FW FW CL CL FW FW FW FW SC SC  
POP 12HR 10 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW  
WIND CHILL -1  
MIN CHILL -1  
 
DATE TUE 03/03/26 WED 03/04/26 THU 03/05/26 FRI 03/06/26  
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 20 52 32 57 28 41 20 44  
TEMP 26 21 42 47 36 33 49 50 35 31 35 37 25 23 35 40  
DEWPT 25 20 31 32 27 24 31 34 30 27 29 26 21 19 24 24  
PWIND DIR NE S S SW NE N NW W  
WIND CHAR LT LT LT LT LT GN LT GN  
AVG CLOUDS SC SC FW FW SC B1 B2 B2 B2 B2 B2 B2 B2 B1 SC FW  
POP 12HR 0 0 0 0 20 20 5 5  
RAIN S S S  
SNOW S S  
 
 
MTZ025-282300-  
GLENDIVE-DAWSON MT  
47.13N 104.80W ELEV. 2457 FT  
1135 AM MST SAT FEB 28 2026  
 
DATE SAT 02/28/26 SUN 03/01/26 MON 03/02/26  
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 25 13 42 22 52  
TEMP 24 23 15 15 15 13 17 32 41 40 29 26 24 22 27 44 51 47  
DEWPT 16 16 12 12 12 11 13 20 23 25 22 21 20 18 21 28 30 31  
RH 71 74 88 88 88 91 84 61 48 55 75 81 84 84 78 53 44 53  
WIND DIR N NE NE E E NE E S S SW S S S S SW SW N N  
WIND SPD 10 8 5 5 5 5 5 8 5 3 4 4 4 4 3 4 5 5  
CLOUDS SC SC SC SC B1 B1 B1 FW FW FW FW FW FW FW FW SC B1 B2  
POP 12HR 5 0 0 0 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW  
 
DATE TUE 03/03/26 WED 03/04/26 THU 03/05/26 FRI 03/06/26  
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 22 54 33 59 31 45 22 45  
TEMP 28 22 46 51 37 33 52 53 39 34 40 42 28 24 38 43  
DEWPT 25 20 30 30 25 23 29 32 32 29 30 28 24 22 24 23  
PWIND DIR N SW S SW NE NW NW W  
WIND CHAR LT LT LT GN LT GN LT GN  
AVG CLOUDS B1 FW FW FW SC B1 B1 B1 B2 B2 B2 B1 B2 SC FW FW  
POP 12HR 0 0 0 0 20 20 5 5  
RAIN S S S S  
SNOW S S  
 
 
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