783  
FOUS55 KTFX 261631  
PFMTFX  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
931 AM MST THU NOV 26 2009  
 
MTZ012-262315-  
GREAT FALLS-CASCADE MT  
47.47N 111.38W ELEV. 3663 FT  
931 AM MST THU NOV 26 2009  
 
DATE THU 11/26/09 FRI 11/27/09 SAT 11/28/09  
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 60 36 52 26 39  
TEMP 58 60 47 38 36 37 37 39 49 52 38 29 26 27 27 29 37 39 31  
DEWPT 25 25 26 26 23 23 25 23 23 23 25 23 21 21 22 20 20 19 20  
RH 28 26 43 62 59 56 61 52 36 32 59 78 81 78 81 69 50 44 63  
WIND DIR SW S SW SW SW S S SW SW SW SW W W W SW SW W W SW  
WIND SPD 19 18 14 13 13 12 11 10 12 14 14 16 17 16 13 13 17 17 6  
CLOUDS B1 B1 SC SC SC SC B1 B1 B1 B1 B1 B1 B2 B2 SC SC SC SC SC  
POP 12HR 0 0 10 30 10  
QPF 12HR 0 0 0 0.02 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S  
SNOWSHWRS S S C C  
 
DATE SUN 11/29/09 MON 11/30/09 TUE 12/01/09 WED 12/02/09  
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 24 41 29 52 30 37 18 24  
TEMP 24 25 38 34 29 30 48 40 30 30 36 26 18 18 23 19  
DEWPT 17 19 22 23 20 22 22 23 20 21 16 18 15 16 10 10  
PWIND DIR SW SW SW SW SW W SW NW  
WIND CHAR LT GN GN GN BZ GN GN GN  
AVG CLOUDS SC SC SC SC SC SC SC SC B2 B2 B1 B1 B1 B1 SC SC  
POP 12HR 10 5 0 0 30 50 10 20  
RAIN C C  
SNOW C C  
SNOWSHWRS S S  
 
 
MTZ010-262315-  
CUT BANK-GLACIER MT  
48.60N 112.39W ELEV. 3838 FT  
931 AM MST THU NOV 26 2009  
 
DATE THU 11/26/09 FRI 11/27/09 SAT 11/28/09  
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 58 34 47 24 38  
TEMP 53 57 43 38 36 36 34 35 42 47 34 29 26 26 24 25 33 38 28  
DEWPT 27 28 28 27 27 28 27 25 28 27 24 22 21 22 21 18 21 20 18  
RH 36 33 55 64 69 72 75 66 57 45 66 75 81 85 88 74 61 48 66  
WIND DIR W SW SW SW SW SW SW SW W W W W NW W W W W W W  
WIND SPD 21 20 18 16 14 10 10 8 11 13 18 18 17 14 13 13 18 18 9  
CLOUDS B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC SC  
POP 12HR 0 0 10 30 10  
QPF 12HR 0 0 0 0.02 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C  
SNOWSHWRS C C S S  
 
DATE SUN 11/29/09 MON 11/30/09 TUE 12/01/09 WED 12/02/09  
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 21 42 28 47 25 34 15 23  
TEMP 23 22 34 34 30 29 40 34 27 25 31 23 17 15 20 17  
DEWPT 17 17 23 23 21 21 24 22 19 20 20 17 15 15 12 10  
PWIND DIR W W W SW SW W W NW  
WIND CHAR GN GN GN GN BZ WY GN GN  
AVG CLOUDS SC SC SC SC SC SC SC SC B2 B2 B1 B1 B1 B1 B1 B1  
POP 12HR 10 5 0 0 30 50 10 20  
RAIN C  
SNOW C C C  
SNOWSHWRS S S  
 
 
MTZ014-262315-  
HELENA-LEWIS & CLARK MT  
46.61N 111.96W ELEV. 3893 FT  
931 AM MST THU NOV 26 2009  
 
DATE THU 11/26/09 FRI 11/27/09 SAT 11/28/09  
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 29 48 26 39  
TEMP 44 54 47 39 31 31 30 29 40 48 42 36 28 28 27 26 33 39 34  
DEWPT 29 27 28 28 24 26 24 23 28 25 26 25 22 23 22 21 24 23 23  
RH 55 35 47 64 75 81 78 78 62 40 53 64 78 81 81 81 69 52 64  
WIND DIR S S S S S S S S S SW W W W W W W W W SW  
WIND SPD 2 2 3 4 3 4 4 3 2 4 6 9 10 10 9 9 10 10 3  
CLOUDS SC SC SC SC SC SC B1 B1 B1 B1 B2 B2 B2 B2 B1 B1 B1 B1 SC  
POP 12HR 0 0 20 40 10  
QPF 12HR 0 0 0 0.04 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C  
SNOWSHWRS C C C C  
 
DATE SUN 11/29/09 MON 11/30/09 TUE 12/01/09 WED 12/02/09  
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 20 37 21 46 24 36 18 24  
TEMP 22 21 30 33 23 22 35 40 26 24 30 31 19 18 21 21  
DEWPT 19 19 23 24 21 21 26 26 21 21 22 20 16 16 13 8  
PWIND DIR SW SW SW SE S S SW NW  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC SC SC SC SC SC SC B1 B1 B1 B1 B1 B1 SC SC  
POP 12HR 10 10 5 5 30 40 10 20  
RAIN C  
SNOW C C C C  
SNOWSHWRS S S  
 
 
MTZ055-262315-  
BOZEMAN-GALLATIN MT  
45.78N 111.16W ELEV. 4475 FT  
931 AM MST THU NOV 26 2009  
 
DATE THU 11/26/09 FRI 11/27/09 SAT 11/28/09  
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 42 18 40 23 35  
TEMP 33 40 34 25 25 24 21 21 31 38 35 27 28 27 25 24 30 34 25  
DEWPT 21 26 26 20 20 20 20 19 22 27 27 22 22 22 23 21 22 25 19  
RH 61 57 72 81 81 84 96 92 69 64 72 81 78 81 92 88 72 69 78  
WIND DIR SE SE S S SE SE S S SW W SW SW W SW SW SW W W W  
WIND SPD 3 2 3 3 4 5 4 4 2 4 4 5 6 6 5 5 5 5 5  
CLOUDS SC SC SC SC SC SC SC SC B1 B1 B2 B2 B2 B2 B1 B1 B1 B1 B1  
POP 12HR 0 0 20 50 20  
QPF 12HR 0 0 0 0.08 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C  
SNOWSHWRS C C C C S S S S  
 
DATE SUN 11/29/09 MON 11/30/09 TUE 12/01/09 WED 12/02/09  
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 3 29 9 41 11 33 12 21  
TEMP 12 7 18 23 14 11 27 32 20 15 24 26 18 14 17 15  
DEWPT 9 7 12 18 11 11 16 22 14 14 15 18 12 11 7 3  
PWIND DIR SW W W W SW W SW W  
WIND CHAR LT GN GN GN GN GN GN LT  
AVG CLOUDS B1 B1 SC SC SC SC SC SC SC SC B1 B1 B1 B1 SC SC  
POP 12HR 10 5 0 5 20 50 10 20  
SNOW S S C C  
SNOWSHWRS S S  
 
 
MTZ055-262315-  
WEST YELLOWSTONE-GALLATIN MT  
44.66N 111.11W ELEV. 6700 FT  
931 AM MST THU NOV 26 2009  
 
DATE THU 11/26/09 FRI 11/27/09 SAT 11/28/09  
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 35 6 35 12 31  
TEMP 29 34 27 16 12 11 7 9 28 34 29 20 16 15 13 13 26 30 23  
DEWPT 22 26 23 15 11 10 6 5 21 24 24 18 16 14 11 9 17 18 18  
RH 75 72 85 96 96 96 96 83 75 66 81 92100 96 91 84 68 60 81  
WIND DIR W SW S SE SE S SE S SW SW S SW SW SW W W W W SE  
WIND SPD 2 3 4 4 5 6 5 5 6 6 9 9 8 9 5 5 6 6 1  
CLOUDS FW FW FW FW FW FW B1 B1 B1 B1 B2 B2 B2 B2 B2 B2 B2 B2 B1  
POP 12HR 0 0 20 60 40  
QPF 12HR 0 0 0 0.14 0.04  
SNOW 12HR 00-00 00-00 00-00  
SNOWSHWRS S S L L L L C C C C  
WIND CHILL -3 -1  
MIN CHILL -3 -4  
 
DATE SUN 11/29/09 MON 11/30/09 TUE 12/01/09 WED 12/02/09  
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 2 27 6 30 12 25 5 14  
TEMP 8 3 21 22 10 7 24 25 15 13 22 20 9 6 12 10  
DEWPT 7 2 11 15 10 6 16 20 15 12 17 16 8 4 4 0  
PWIND DIR S SW SW S S S SE N  
WIND CHAR LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 B1 SC SC B1 B1 SC SC SC SC B2 B2 B1 B1 SC SC  
POP 12HR 10 5 5 10 10 40 20 30  
SNOW C C S S  
SNOWSHWRS C C  
 
 
MTZ008-262315-  
DILLON-BEAVERHEAD MT  
45.26N 112.55W ELEV. 5357 FT  
931 AM MST THU NOV 26 2009  
 
DATE THU 11/26/09 FRI 11/27/09 SAT 11/28/09  
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 47 23 44 23 36  
TEMP 41 46 38 34 28 27 23 23 38 43 37 33 27 27 23 23 32 35 26  
DEWPT 24 25 27 23 22 21 20 20 25 27 28 24 22 22 21 21 22 22 20  
RH 50 43 64 64 78 78 88 88 59 53 70 69 81 81 92 92 66 59 78  
WIND DIR S S S S S S S S SW SW S W W W SW SW W W SW  
WIND SPD 10 9 8 8 8 8 8 9 5 8 5 5 4 5 6 6 6 6 3  
CLOUDS FW FW SC SC SC SC SC SC B2 B2 B2 B2 B2 B2 B1 B1 B1 B1 B1  
POP 12HR 0 0 20 50 20  
QPF 12HR 0 0 0 0.04 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S  
SNOWSHWRS C C C C S S S S  
 
DATE SUN 11/29/09 MON 11/30/09 TUE 12/01/09 WED 12/02/09  
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 9 32 12 39 17 31 14 20  
TEMP 14 9 25 25 16 12 31 31 21 17 27 25 17 14 18 15  
DEWPT 11 8 15 18 13 11 19 23 18 16 17 17 13 11 7 3  
PWIND DIR SW SW S S S SW SW N  
WIND CHAR LT LT LT LT GN GN LT LT  
AVG CLOUDS B1 B1 SC SC SC SC SC SC SC SC B1 B1 SC SC SC SC  
POP 12HR 10 5 5 5 10 20 10 20  
SNOW S S  
SNOWSHWRS S S  
 
 
MTZ011-262315-  
HAVRE-HILL MT  
48.54N 109.76W ELEV. 2585 FT  
931 AM MST THU NOV 26 2009  
 
DATE THU 11/26/09 FRI 11/27/09 SAT 11/28/09  
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 63 32 53 25 40  
TEMP 56 63 46 39 36 32 34 34 46 53 41 32 29 25 27 27 35 40 30  
DEWPT 31 28 28 28 27 25 26 26 29 28 27 23 22 20 20 21 22 21 19  
RH 38 26 49 64 69 75 72 72 51 38 57 69 75 81 74 78 59 46 63  
WIND DIR W SW SW SW SW SW S SW SW W W W W W W W W W SW  
WIND SPD 14 13 10 9 8 8 4 5 8 8 10 12 16 14 13 13 14 14 6  
CLOUDS B1 B1 SC SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC SC  
POP 12HR 0 0 10 20 10  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S  
SNOWSHWRS S S S S  
 
DATE SUN 11/29/09 MON 11/30/09 TUE 12/01/09 WED 12/02/09  
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 17 43 26 53 26 38 15 26  
TEMP 20 20 34 36 28 29 44 41 29 27 34 28 18 16 22 20  
DEWPT 15 15 22 23 21 21 26 26 23 21 21 20 17 15 13 10  
PWIND DIR SW SW SW SW SW W W NW  
WIND CHAR LT GN GN GN BZ BZ GN GN  
AVG CLOUDS SC SC SC SC SC SC SC SC B1 B1 B1 B1 B1 B1 SC SC  
POP 12HR 10 5 0 0 20 50 10 20  
RAIN S S  
SNOW C C  
SNOWSHWRS S S  
 
 
MTZ051-262315-  
LEWISTOWN-FERGUS MT  
47.05N 109.46W ELEV. 4144 FT  
931 AM MST THU NOV 26 2009  
 
DATE THU 11/26/09 FRI 11/27/09 SAT 11/28/09  
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 61 33 55 25 38  
TEMP 58 60 47 41 36 34 39 33 51 53 40 34 29 26 32 25 36 37 28  
DEWPT 29 28 29 26 25 22 26 23 27 24 26 25 22 20 25 21 21 19 19  
RH 33 29 49 55 64 61 59 66 39 32 57 69 75 78 75 84 54 48 68  
WIND DIR SW SW SW SW S S S S W W W W W W W W W W W  
WIND SPD 12 11 9 9 4 4 8 6 6 8 10 12 14 14 13 13 13 13 4  
CLOUDS SC SC SC SC SC SC SC SC B1 B1 B1 B1 B2 B2 B1 B1 B1 B1 SC  
POP 12HR 0 0 10 30 20  
QPF 12HR 0 0 0 0.02 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S S  
SNOWSHWRS S S C C S S S S  
 
DATE SUN 11/29/09 MON 11/30/09 TUE 12/01/09 WED 12/02/09  
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 17 41 25 51 24 36 17 23  
TEMP 20 22 37 33 27 29 47 38 27 30 34 26 19 21 22 18  
DEWPT 16 17 24 21 19 18 24 23 20 22 19 17 15 17 11 9  
PWIND DIR SW SW SW SW SW W W NW  
WIND CHAR LT LT LT LT GN GN GN GN  
AVG CLOUDS SC SC SC SC SC SC SC SC SC SC B1 B1 B1 B1 B1 B1  
POP 12HR 10 10 0 5 30 50 20 20  
RAIN C C  
SNOW C C S S  
SNOWSHWRS S S  
 
 
WEATHER.GOV/GREATFALLS  
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab MT Page
Main Text Page