221  
FOUS55 KGGW 080934  
PFMGGW  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE GLASGOW MT  
234 AM MST SUN NOV 8 2009  
 
MTZ017-082315-  
GLASGOW-VALLEY MT  
48.22N 106.61W ELEV. 2293 FT  
234 AM MST SUN NOV 8 2009  
 
DATE SUN 11/08/09 MON 11/09/09 TUE 11/10/09  
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 53 26 53 30 56  
TEMP 30 33 48 53 44 36 32 30 28 31 48 53 45 39 35 34 32 35 51 56 47  
DEWPT 22 25 27 23 22 23 23 22 20 24 26 23 22 23 24 22 21 25 28 25 27  
RH 72 72 44 31 41 59 69 72 71 75 42 31 40 52 64 61 63 66 41 30 45  
WIND DIR S SW W W W SW SW W S SE SE SW SE SE SE E SE SE W W W  
WIND SPD 4 5 17 24 5 8 5 6 5 6 10 5 8 8 8 11 9 9 8 8 5  
CLOUDS SC SC SC SC SC SC FW FW SC SC FW FW SC SC SC SC SC SC SC SC SC  
POP 12HR 10 0 0 5 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
LAKE WIND Y Y Y  
 
DATE WED 11/11/09 THU 11/12/09 FRI 11/13/09 SAT 11/14/09  
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 31 53 32 47 28 43 29 45  
TEMP 37 33 48 46 37 34 44 40 33 29 40 38 32 30 42 39  
DEWPT 29 26 30 27 29 27 28 26 28 26 28 26 27 26 29 26  
PWIND DIR W SW SW W W W S S  
WIND CHAR LT LT LT GN GN GN LT GN  
AVG CLOUDS SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC  
POP 12HR 5 5 10 20 20 10 5 10  
RAIN S S  
RAIN SHWRS S S  
SNOW S S  
 

 
MTZ020-082315-  
WOLF POINT-WESTERN ROOSEVELT MT  
48.10N 105.58W ELEV. 1985 FT  
234 AM MST SUN NOV 8 2009  
 
DATE SUN 11/08/09 MON 11/09/09 TUE 11/10/09  
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 54 24 52 24 55  
TEMP 24 26 45 54 45 33 29 26 25 27 44 52 43 32 29 26 25 27 46 55 46  
DEWPT 19 21 26 20 22 21 21 21 20 21 27 22 22 20 19 18 18 20 27 23 25  
RH 81 81 47 26 40 61 72 81 81 78 51 31 43 61 66 71 74 74 47 29 43  
WIND DIR W SW W W W W W W S SE SE SW S S SE E S S SW SW SW  
WIND SPD 3 4 16 18 6 8 6 6 5 3 6 9 3 3 5 2 11 11 12 12 8  
CLOUDS SC SC SC SC SC SC FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC  
POP 12HR 5 0 0 5 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
WIND CHILL 14  
MIN CHILL 15 19 22 17 17 23 14 13  
 
DATE WED 11/11/09 THU 11/12/09 FRI 11/13/09 SAT 11/14/09  
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 26 53 32 47 28 41 29 45  
TEMP 31 27 45 46 35 33 43 41 31 29 37 37 31 29 41 39  
DEWPT 24 23 29 26 27 27 28 25 25 25 27 26 26 26 26 22  
PWIND DIR W SW S W W W SW S  
WIND CHAR GN LT LT GN GN GN GN LT  
AVG CLOUDS SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC SC  
POP 12HR 5 5 10 20 20 10 5 10  
RAIN S S  
RAIN SHWRS S S  
SNOW S S  
 

 
MTZ022-082315-  
JORDAN-GARFIELD MT  
47.33N 106.95W ELEV. 2661 FT  
234 AM MST SUN NOV 8 2009  
 
DATE SUN 11/08/09 MON 11/09/09 TUE 11/10/09  
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 54 27 55 27 59  
TEMP 24 29 50 54 45 35 31 29 27 31 51 55 46 35 31 29 27 32 55 59 49  
DEWPT 18 23 23 22 22 24 24 22 21 25 24 23 22 22 21 19 19 23 29 29 27  
RH 77 78 34 28 40 64 75 75 78 78 34 29 38 59 66 66 71 69 37 32 42  
WIND DIR W SW W W W W SW W S S S SW S S S S S S W W W  
WIND SPD 3 4 18 18 5 8 5 6 10 6 10 5 6 6 8 4 12 12 12 12 8  
CLOUDS SC SC SC SC FW FW FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC  
POP 12HR 5 0 0 5 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
WIND CHILL 16  
MIN CHILL 16 21 25 18 19 24 16 18  
LAKE WIND Y Y Y  
 
DATE WED 11/11/09 THU 11/12/09 FRI 11/13/09 SAT 11/14/09  
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 27 55 29 47 28 43 29 47  
TEMP 32 27 51 47 33 29 45 41 31 28 41 39 31 29 45 40  
DEWPT 25 22 29 26 24 21 25 24 25 23 26 24 25 23 25 24  
PWIND DIR W S SW W W W SW SW  
WIND CHAR LT LT GN GN GN GN GN GN  
AVG CLOUDS SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC  
POP 12HR 5 5 20 20 20 10 10 10  
RAIN S S S S  
RAIN SHWRS S S  
SNOW S S S S  
 

 
MTZ024-082315-  
SIDNEY-RICHLAND MT  
47.70N 104.20W ELEV. 1985 FT  
234 AM MST SUN NOV 8 2009  
 
DATE SUN 11/08/09 MON 11/09/09 TUE 11/10/09  
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 54 27 52 27 58  
TEMP 27 29 46 54 45 37 32 31 27 29 45 52 44 36 32 31 27 29 49 58 49  
DEWPT 22 23 27 25 24 25 22 24 22 23 26 24 23 24 21 23 21 22 28 27 27  
RH 81 78 47 32 43 61 66 75 81 78 47 33 43 61 63 72 78 75 44 30 42  
WIND DIR SW SW SW W W W W W SW S S S S S S S S S S S SW  
WIND SPD 3 4 11 17 8 8 6 6 6 6 10 11 4 4 6 2 14 14 14 14 8  
CLOUDS SC SC SC SC SC SC FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC  
POP 12HR 0 0 0 5 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
WIND CHILL 16 18  
MIN CHILL 22 22 25 20 19 25 16 15  
 
DATE WED 11/11/09 THU 11/12/09 FRI 11/13/09 SAT 11/14/09  
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 31 55 32 50 29 43 29 46  
TEMP 36 31 48 47 36 32 45 43 33 29 39 38 32 29 41 40  
DEWPT 26 25 29 28 27 28 32 30 27 27 28 27 26 27 27 25  
PWIND DIR SW SW S W NW W SW S  
WIND CHAR LT LT LT GN GN GN GN LT  
AVG CLOUDS SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC SC  
POP 12HR 5 5 10 20 20 10 10 10  
RAIN S S  
RAIN SHWRS S S  
SNOW S S  
 

 
MTZ025-082315-  
GLENDIVE-DAWSON MT  
47.13N 104.80W ELEV. 2457 FT  
234 AM MST SUN NOV 8 2009  
 
DATE SUN 11/08/09 MON 11/09/09 TUE 11/10/09  
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 55 27 56 27 59  
TEMP 28 31 48 55 47 36 33 30 29 32 49 56 48 36 33 30 28 32 51 59 51  
DEWPT 21 24 28 22 23 23 22 22 22 24 29 23 23 22 21 21 20 24 31 28 29  
RH 75 75 46 27 38 59 63 72 75 72 46 27 37 56 61 69 71 72 46 30 42  
WIND DIR SW SW SW W W W SW W S S S SW S S S SE S S SW SW SW  
WIND SPD 3 4 11 17 10 8 6 6 8 6 10 11 8 8 5 6 11 11 12 12 8  
CLOUDS SC SC SC SC FW FW FW FW FW FW FW FW SC SC SC SC SC SC SC SC SC  
POP 12HR 0 0 0 5 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE WED 11/11/09 THU 11/12/09 FRI 11/13/09 SAT 11/14/09  
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 30 56 33 49 29 44 30 45  
TEMP 36 32 50 50 37 34 45 44 33 30 40 40 32 31 41 40  
DEWPT 26 25 32 28 26 26 29 26 24 24 28 26 25 25 28 26  
PWIND DIR W SW S W W W SW SW  
WIND CHAR LT LT LT GN GN GN GN GN  
AVG CLOUDS SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC SC  
POP 12HR 5 0 10 20 20 10 10 10  
RAIN S S  
RAIN SHWRS S S  
SNOW S S  
 

 
 
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