234  
FOUS55 KTFX 092117  
PFMTFX  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
217 PM MST MON NOV 9 2009  
 
MTZ012-101115-  
GREAT FALLS-CASCADE MT  
47.47N 111.38W ELEV. 3663 FT  
217 PM MST MON NOV 9 2009  
 
DATE MON 11/09/09 TUE 11/10/09 WED 11/11/09 THU  
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 34 55 32 53 29  
TEMP 46 39 36 36 36 38 52 55 47 38 35 34 35 36 50 53 44 35 32 31 32  
DEWPT 24 23 21 20 21 23 25 19 28 28 25 25 25 27 29 22 30 29 26 26 26  
RH 42 52 54 52 54 54 35 24 47 67 66 69 66 69 44 29 57 78 78 81 78  
WIND DIR S S SW SW SW SW SW SW SW SW SW SW S S SW SW S S SW SW SW  
WIND SPD 14 17 13 14 13 13 16 14 11 10 10 10 11 11 16 16 8 8 9 9 9  
CLOUDS SC SC B1 B1 B1 B1 SC SC SC SC SC SC B1 B1 B2 B2 B1 B1 B1 B1 B1  
POP 12HR 0 5 10 10 20  
QPF 12HR 0 0 0 0 0.02  
SNOW 12HR 00-00 00-00 00-00  
SNOW S S S S S  
 
DATE 11/12/09 FRI 11/13/09 SAT 11/14/09 SUN 11/15/09 MON 11/16/09  
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 42 22 40 26 42 34 47 32 49  
TEMP 40 35 24 25 37 34 28 28 40 39 35 35 45 40 33 33 46 41  
DEWPT 24 22 19 18 21 17 18 17 22 22 24 24 25 24 24 24 28 27  
PWIND DIR SW W SW SW SW SW SW SW SW  
WIND CHAR GN GN BZ GN BZ BZ BZ BZ BZ  
AVG CLOUDS B1 B1 SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 20 10 10 20 10 10 10 10 10  
SNOW S S S S  
 
 
MTZ010-101115-  
CUT BANK-GLACIER MT  
48.60N 112.39W ELEV. 3838 FT  
217 PM MST MON NOV 9 2009  
 
DATE MON 11/09/09 TUE 11/10/09 WED 11/11/09 THU  
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 32 51 28 48 25  
TEMP 44 39 38 35 35 35 48 51 44 36 35 32 31 31 46 48 41 33 33 29 29  
DEWPT 23 21 22 23 23 22 20 20 22 20 21 24 24 22 21 22 24 22 22 25 25  
RH 43 48 52 61 61 59 33 29 41 52 56 72 75 69 37 35 50 63 63 85 85  
WIND DIR S S SW SW SW SW SW W SW SW SW SW SW SW SW SW SW SW SW SW SW  
WIND SPD 13 11 10 10 16 14 18 24 17 13 11 10 9 9 16 16 6 6 11 11 10  
CLOUDS SC SC B2 B2 SC SC SC SC SC SC SC SC B2 B2 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 0 5 10 10 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW S  
 
DATE 11/12/09 FRI 11/13/09 SAT 11/14/09 SUN 11/15/09 MON 11/16/09  
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 22 39 27 42 33 43 31 46  
TEMP 38 34 28 25 37 35 31 29 40 38 36 34 42 39 36 33 45 41  
DEWPT 17 17 15 17 16 16 15 17 21 22 21 23 23 25 24 26 26 26  
PWIND DIR SW W SW SW SW SW SW SW SW  
WIND CHAR GN GN GN GN BZ BZ BZ GN BZ  
AVG CLOUDS B1 B1 SC SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 20 10 5 20 10 10 10 10 10  
SNOW S S S S  
 
 
MTZ014-101115-  
HELENA-LEWIS & CLARK MT  
46.61N 111.96W ELEV. 3893 FT  
217 PM MST MON NOV 9 2009  
 
DATE MON 11/09/09 TUE 11/10/09 WED 11/11/09 THU  
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 29 51 29 51 32  
TEMP 44 36 29 33 29 31 43 49 44 36 30 33 29 31 43 50 45 38 32 35 32  
DEWPT 22 21 19 21 19 20 26 22 23 25 23 25 23 24 29 23 25 28 27 28 28  
RH 41 54 66 61 66 63 51 34 43 64 75 72 78 75 57 34 45 67 81 75 85  
WIND DIR SE S SW SW S S SW W W SW SW SW S S S S SW SW SW SW SW  
WIND SPD 4 5 4 3 2 3 3 5 5 4 5 4 2 2 5 5 3 3 3 3 3  
CLOUDS SC SC B1 B1 B1 B1 B1 B1 SC SC SC SC B1 B1 B2 B2 B2 B2 B2 B2 B2  
POP 12HR 0 5 10 20 30  
QPF 12HR 0 0 0 0.02 0.04  
SNOW 12HR 00-00 00-00 00-00  
RAIN C C C C  
RAIN SHWRS S S  
SNOW C C C C C  
 
DATE 11/12/09 FRI 11/13/09 SAT 11/14/09 SUN 11/15/09 MON 11/16/09  
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 43 23 40 22 38 25 45 27 47  
TEMP 39 37 24 24 34 36 24 23 33 35 26 26 38 40 29 28 40 42  
DEWPT 27 18 17 17 20 16 19 19 22 21 26 26 29 22 22 22 27 24  
PWIND DIR SW W SW SW SW S S S S  
WIND CHAR LT GN GN GN GN GN GN GN GN  
AVG CLOUDS B2 B2 B1 B1 SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 30 20 10 20 20 10 10 10 10  
SNOW C C S S S S S S  
 
 
MTZ055-101115-  
BOZEMAN-GALLATIN MT  
45.78N 111.16W ELEV. 4475 FT  
217 PM MST MON NOV 9 2009  
 
DATE MON 11/09/09 TUE 11/10/09 WED 11/11/09 THU  
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 26 55 27 55 32  
TEMP 49 38 32 29 30 31 50 55 51 40 34 31 31 32 50 55 52 43 38 36 36  
DEWPT 22 22 21 20 20 21 20 18 23 25 25 25 25 26 26 25 28 29 29 29 29  
RH 34 52 63 69 66 66 30 23 33 55 69 78 78 78 39 31 39 57 70 75 75  
WIND DIR S SE SE SE SE SE S SW S S S S S S SW SW S S S S SW  
WIND SPD 5 9 5 4 5 5 3 5 5 6 5 4 5 5 8 8 5 5 5 5 3  
CLOUDS SC SC B1 B1 B1 B1 B2 B2 SC SC SC SC B1 B1 OV OV OV OV OV OV B2  
POP 12HR 0 5 20 20 60  
QPF 12HR 0 0 0 0.02 0.25  
SNOW 12HR 00-00 00-00 00-00  
RAIN C  
RAIN SHWRS S S  
SNOW L L L L C  
SNOWSHWRS S S  
 
DATE 11/12/09 FRI 11/13/09 SAT 11/14/09 SUN 11/15/09 MON 11/16/09  
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 46 21 42 21 37 25 45 22 48  
TEMP 43 42 27 25 38 38 28 24 34 35 29 27 42 42 30 26 44 45  
DEWPT 22 22 19 19 17 19 22 20 15 18 24 23 22 23 23 21 24 25  
PWIND DIR SW W SW SW SW S S S S  
WIND CHAR LT LT GN LT LT LT GN GN GN  
AVG CLOUDS B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 30 40 20 20 20 20 10 10 10  
RAIN C C  
SNOW C C C C S S S S S S S S  
 
 
MTZ055-101115-  
WEST YELLOWSTONE-GALLATIN MT  
44.66N 111.11W ELEV. 6700 FT  
217 PM MST MON NOV 9 2009  
 
DATE MON 11/09/09 TUE 11/10/09 WED 11/11/09 THU  
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 16 42 19 44 25  
TEMP 36 25 22 19 19 20 33 42 37 28 25 22 22 23 36 44 40 32 30 28 28  
DEWPT 19 19 16 15 15 15 21 22 24 25 23 22 21 21 28 27 29 30 28 27 27  
RH 50 78 77 84 84 81 61 44 59 88 92100 96 92 72 51 64 92 92 96 96  
WIND DIR S S S S S S S SW S S S S S S S S S S S S S  
WIND SPD 6 5 4 4 4 5 6 9 8 5 5 4 5 5 12 12 8 8 9 9 8  
CLOUDS SC SC B1 B1 B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 OV OV OV OV OV OV OV  
POP 12HR 0 10 30 40 90  
QPF 12HR 0 0 0.04 0.07 0.32  
SNOW 12HR 00-00 00-00 1  
RAIN SHWRS C C  
SNOW D D D D C  
SNOWSHWRS S S C C C C C C  
 
DATE 11/12/09 FRI 11/13/09 SAT 11/14/09 SUN 11/15/09 MON 11/16/09  
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 34 13 30 11 32 6 34 14 37  
TEMP 31 29 18 15 25 25 16 15 26 24 13 11 26 28 19 17 30 31  
DEWPT 23 19 16 15 18 16 15 14 18 15 11 10 16 15 15 14 19 17  
PWIND DIR SW SW SW SW S S S S S  
WIND CHAR GN GN GN LT LT LT GN LT GN  
AVG CLOUDS OV OV B2 B2 B1 B1 B1 B1 B2 B2 B1 B1 B2 B2 B1 B1 B2 B2  
POP 12HR 40 50 30 20 40 30 20 20 20  
SNOW C C C C C C S S C C C C  
SNOWSHWRS S S S S S S  
 
 
MTZ008-101115-  
DILLON-BEAVERHEAD MT  
45.26N 112.55W ELEV. 5357 FT  
217 PM MST MON NOV 9 2009  
 
DATE MON 11/09/09 TUE 11/10/09 WED 11/11/09 THU  
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 27 49 27 51 28  
TEMP 42 35 32 30 30 31 44 48 43 36 32 31 30 31 46 51 45 38 34 32 31  
DEWPT 16 17 17 17 16 18 19 19 21 22 23 22 21 23 23 21 24 26 26 26 25  
RH 34 47 53 58 55 58 36 31 41 56 69 69 69 72 40 30 43 62 72 78 78  
WIND DIR SE S S S S S SW SW SW S S S S S SW SW S S SW SW SW  
WIND SPD 11 10 9 9 8 9 9 10 9 8 8 9 9 9 12 12 6 6 6 6 4  
CLOUDS SC SC B2 B2 B1 B1 B1 B1 SC SC SC SC B1 B1 OV OV OV OV OV OV B2  
POP 12HR 0 10 10 20 50  
QPF 12HR 0 0 0 0.02 0.12  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S  
SNOW C C C C C  
 
DATE 11/12/09 FRI 11/13/09 SAT 11/14/09 SUN 11/15/09 MON 11/16/09  
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 41 17 36 18 36 22 44 24 46  
TEMP 38 34 23 20 32 31 23 21 32 32 26 25 39 38 29 27 41 39  
DEWPT 19 16 16 15 14 15 17 16 16 18 22 21 22 20 19 18 22 21  
PWIND DIR SW W SW SW SW SW S S S  
WIND CHAR LT LT GN LT GN GN GN GN GN  
AVG CLOUDS B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 30 30 20 20 30 20 10 10 10  
SNOW C C C C S S S S C C S S  
 
 
MTZ011-101115-  
HAVRE-HILL MT  
48.54N 109.76W ELEV. 2585 FT  
217 PM MST MON NOV 9 2009  
 
DATE MON 11/09/09 TUE 11/10/09 WED 11/11/09 THU  
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 29 55 28 53 28  
TEMP 46 38 36 33 32 33 48 55 47 38 35 32 31 32 46 53 45 37 34 32 31  
DEWPT 25 24 23 22 22 23 26 22 27 28 27 27 26 27 30 26 30 30 29 28 28  
RH 43 57 59 63 66 66 42 27 45 67 72 81 81 81 53 35 55 75 82 85 88  
WIND DIR E SE SE SE S SW SW SW SW SW SW SW S S S S S S SW SW W  
WIND SPD 13 16 9 8 8 10 11 11 11 10 9 9 6 6 12 12 4 4 9 9 9  
CLOUDS FW FW B1 B1 B1 B1 SC SC SC SC SC SC B1 B1 B2 B2 B1 B1 B1 B1 B1  
POP 12HR 0 0 10 10 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
SNOW S  
 
DATE 11/12/09 FRI 11/13/09 SAT 11/14/09 SUN 11/15/09 MON 11/16/09  
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 43 21 42 23 44 30 48 30 49  
TEMP 39 36 27 24 37 36 28 26 39 39 34 32 43 41 35 32 44 43  
DEWPT 26 23 23 22 24 21 20 20 26 27 27 27 29 28 27 27 30 29  
PWIND DIR W W SW SW SW SW SW SW SW  
WIND CHAR GN GN GN GN GN GN BZ GN BZ  
AVG CLOUDS B1 B1 SC SC SC SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 SC SC  
POP 12HR 20 10 5 10 10 10 10 10 10  
SNOW S S  
 
 
MTZ051-101115-  
LEWISTOWN-FERGUS MT  
47.05N 109.46W ELEV. 4144 FT  
217 PM MST MON NOV 9 2009  
 
DATE MON 11/09/09 TUE 11/10/09 WED 11/11/09 THU  
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 28 55 28 53 29  
TEMP 44 36 33 33 31 36 52 55 46 37 33 34 31 35 50 52 44 37 33 34 31  
DEWPT 19 19 17 17 16 17 19 17 24 27 25 24 24 25 27 26 29 31 29 29 28  
RH 36 50 51 51 53 45 27 22 42 67 72 66 75 66 41 36 55 79 85 82 88  
WIND DIR S S S S S S W SW SW S S SE S S SW SW S S W W W  
WIND SPD 14 16 14 12 12 9 6 9 8 8 8 6 9 9 12 12 3 3 4 4 5  
CLOUDS FW FW SC SC B1 B1 B1 B1 FW FW SC SC B1 B1 B2 B2 B1 B1 B1 B1 B1  
POP 12HR 0 0 10 10 30  
QPF 12HR 0 0 0 0 0.09  
SNOW 12HR 00-00 00-00 00-00  
RAIN C C C C  
SNOW C C C C S  
 
DATE 11/12/09 FRI 11/13/09 SAT 11/14/09 SUN 11/15/09 MON 11/16/09  
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 19 40 22 42 28 45 27 48  
TEMP 38 32 23 21 37 34 26 24 40 37 31 29 43 39 31 29 46 41  
DEWPT 22 22 21 20 19 18 19 18 21 22 22 21 21 22 23 22 24 25  
PWIND DIR W W W W SW SW SW SW SW  
WIND CHAR GN GN GN GN GN GN GN GN GN  
AVG CLOUDS B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC  
POP 12HR 20 30 10 20 20 10 10 10 10  
SNOW S S C C S S S S  
 
 
WEATHER.GOV/GREATFALLS  
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