562  
FOUS55 KGGW 152043  
PFMGGW  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE GLASGOW MT  
243 PM MDT SUN SEP 15 2019  
 
MTZ017-161100-  
GLASGOW-VALLEY MT  
48.22N 106.61W ELEV. 2293 FT  
243 PM MDT SUN SEP 15 2019  
 
DATE 09/15/19 MON 09/16/19 TUE 09/17/19 WED  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
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 56 89 57 75 48  
TEMP 84 83 70 64 59 56 63 79 88 85 72 63 60 57 64 72 75 70 60 54 50 48  
DEWPT 54 56 54 54 51 50 52 54 51 53 49 49 48 47 50 53 52 50 47 46 43 41  
RH 36 40 57 70 75 80 67 42 28 33 44 60 64 69 60 51 45 49 62 74 77 77  
WIND DIR SE SE E E E E SE SE SE SE SE SE E NE W NW NW NW W W W W  
WIND SPD 10 10 11 11 10 9 8 8 10 8 8 8 4 4 6 12 14 17 14 14 12 10  
WIND GUST 25 27 26  
CLOUDS FW FW FW FW CL CL FW CL FW FW FW SC SC B1 B1 B1 B1 B2 B2 B2 SC SC  
POP 12HR 0 0 10 20 40  
QPF 12HR 0 0 0 0 0.14  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C C C  
TSTMS S S  
 
DATE 09/18/19 THU 09/19/19 FRI 09/20/19 SAT 09/21/19 SUN 09/22/19  
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 72 50 73 50 67 47 64 44 67  
TEMP 65 71 56 51 68 72 56 51 63 66 53 47 59 63 49 45 61 66  
DEWPT 43 43 43 41 48 50 48 46 51 49 47 45 49 47 44 42 48 48  
PWIND DIR W E E N N NW NW W W  
WIND CHAR GN LT GN GN GN GN BZ GN GN  
AVG CLOUDS FW FW FW SC SC SC SC SC B1 B1 B2 B2 B2 SC SC FW FW FW  
POP 12HR 10 10 5 30 30 40 30 20 5  
RAIN SHWRS C C C C C C C S S  
TSTMS S S S  
 

 
MTZ020-161100-  
WOLF POINT-WESTERN ROOSEVELT MT  
48.10N 105.58W ELEV. 1985 FT  
243 PM MDT SUN SEP 15 2019  
 
DATE 09/15/19 MON 09/16/19 TUE 09/17/19 WED  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
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 54 92 55 80 48  
TEMP 86 86 69 62 57 54 64 81 91 89 71 63 60 55 63 77 80 75 62 56 51 48  
DEWPT 53 56 55 53 51 50 53 56 53 56 51 50 49 47 51 56 55 55 51 48 45 42  
RH 32 36 61 72 80 86 67 42 28 33 49 62 67 74 65 48 42 50 67 74 80 80  
WIND DIR SE SE E E E E E SE SE SE SE E E S W W NW NW W W W W  
WIND SPD 6 5 6 5 5 5 4 6 8 5 5 3 2 2 3 11 12 12 10 12 12 11  
WIND GUST 23 26 25 23  
CLOUDS CL FW CL CL CL CL FW CL CL FW FW FW SC SC SC SC B1 B2 OV B2 B1 SC  
POP 12HR 0 0 5 20 60  
QPF 12HR 0 0 0 0 0.19  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S L L C C S  
TSTMS S S S  
 
DATE 09/18/19 THU 09/19/19 FRI 09/20/19 SAT 09/21/19 SUN 09/22/19  
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 75 48 76 50 70 47 65 42 68  
TEMP 70 74 56 49 69 75 55 51 65 68 53 47 59 64 49 43 62 67  
DEWPT 47 45 43 41 48 52 50 49 54 53 50 45 51 48 44 41 48 48  
PWIND DIR W E E NE N N NW NW W  
WIND CHAR GN LT GN GN GN GN BZ GN GN  
AVG CLOUDS SC FW FW FW FW FW SC SC B1 B1 B2 B2 B2 B1 SC FW FW FW  
POP 12HR 20 5 5 30 30 40 30 20 10  
RAIN SHWRS S C C C S C C C S S  
TSTMS C S C S S  
 

 
MTZ022-161100-  
JORDAN-GARFIELD MT  
47.33N 106.95W ELEV. 2661 FT  
243 PM MDT SUN SEP 15 2019  
 
DATE 09/15/19 MON 09/16/19 TUE 09/17/19 WED  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
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 55 93 56 73 46  
TEMP 89 87 70 65 59 55 68 87 93 88 71 65 60 56 63 70 73 67 58 52 49 46  
DEWPT 46 50 50 50 48 47 48 47 40 46 43 44 44 43 45 48 48 47 45 43 40 39  
RH 23 28 49 58 67 74 49 25 16 23 36 46 55 62 52 45 41 49 62 71 71 76  
WIND DIR S SE SE S S SW S SW S S S SW SW W W W NW W W W W W  
WIND SPD 10 10 6 6 5 5 5 9 11 8 4 4 4 6 11 17 17 17 12 11 9 9  
WIND GUST 28 25  
CLOUDS CL CL CL CL CL FW CL CL CL FW SC SC SC SC SC B1 B2 B2 B2 B1 FW FW  
POP 12HR 0 0 10 30 50  
QPF 12HR 0 0 0 0 0.14  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C S S  
TSTMS S  
 
DATE 09/18/19 THU 09/19/19 FRI 09/20/19 SAT 09/21/19 SUN 09/22/19  
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 74 48 73 48 65 45 64 43 68  
TEMP 69 73 57 49 68 71 54 49 62 63 51 45 58 63 49 44 63 67  
DEWPT 43 43 42 40 46 48 46 45 48 47 46 43 48 48 44 41 46 47  
PWIND DIR SW SE NE N NW NW NW W W  
WIND CHAR GN LT GN LT GN GN BZ GN GN  
AVG CLOUDS FW FW FW SC FW SC SC SC B1 B1 B2 B2 B2 B1 SC FW FW FW  
POP 12HR 5 5 5 40 30 40 20 20 5  
RAIN SHWRS C C C S C C S S S  
TSTMS S S  
 

 
MTZ024-161100-  
SIDNEY-RICHLAND MT  
47.70N 104.20W ELEV. 1985 FT  
243 PM MDT SUN SEP 15 2019  
 
DATE 09/15/19 MON 09/16/19 TUE 09/17/19 WED  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
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 55 93 58 83 51  
TEMP 87 85 71 64 58 55 65 83 93 88 72 67 61 58 66 78 83 76 62 57 53 51  
DEWPT 56 62 59 57 55 53 57 58 57 60 55 55 53 51 55 59 58 58 53 51 47 45  
RH 35 46 66 78 90 93 75 43 30 39 55 65 75 77 68 52 43 54 72 80 80 80  
WIND DIR S SE SE S S SE S SE SE SE SE S S S S SW W W W W W W  
WIND SPD 8 4 4 4 4 4 5 8 10 6 5 4 4 4 6 8 10 9 13 13 14 14  
WIND GUST 26 26 29 27  
CLOUDS CL CL FW CL CL FW FW CL CL FW FW FW FW SC SC SC SC B1 B2 B2 B2 B1  
POP 12HR 0 0 10 20 60  
QPF 12HR 0 0 0 0 0.35  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S L L C C S  
TSTMS S S L S  
 
DATE 09/18/19 THU 09/19/19 FRI 09/20/19 SAT 09/21/19 SUN 09/22/19  
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 74 50 78 53 70 49 63 44 66  
TEMP 69 72 56 52 72 76 59 54 68 68 56 49 60 61 50 45 61 65  
DEWPT 48 47 44 43 51 56 55 53 58 56 53 47 52 48 45 42 49 48  
PWIND DIR W SE SE NE N NW NW W W  
WIND CHAR GN LT GN GN LT GN BZ GN GN  
AVG CLOUDS SC CL CL FW FW SC SC B1 B1 B1 B2 B2 B2 B1 B1 FW FW FW  
POP 12HR 20 5 5 30 40 40 30 20 10  
RAIN SHWRS S S C C C C C C C S  
TSTMS S C C C S  
 

 
MTZ025-161100-  
GLENDIVE-DAWSON MT  
47.13N 104.80W ELEV. 2457 FT  
243 PM MDT SUN SEP 15 2019  
 
DATE 09/15/19 MON 09/16/19 TUE 09/17/19 WED  
MDT 3HRLY 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06  
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 55 92 58 80 49  
TEMP 87 86 71 64 59 55 65 82 91 87 73 66 62 58 64 77 80 71 59 56 52 49  
DEWPT 51 59 54 54 52 52 54 55 52 57 50 50 50 49 51 55 54 55 51 49 47 44  
RH 29 40 55 70 78 90 68 40 27 36 44 56 65 72 63 47 41 57 75 77 83 83  
WIND DIR S SE SE SE SE S S S S S SE SE S S S W W W W W W W  
WIND SPD 8 5 5 4 3 4 5 8 9 5 5 5 4 6 8 11 12 12 16 16 14 13  
WIND GUST 26 26 26 27 24  
CLOUDS CL FW CL CL CL CL CL CL FW FW FW FW SC SC SC SC SC B2 B2 B2 B1 SC  
POP 12HR 0 0 10 30 60  
QPF 12HR 0 0 0 0 0.28  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C L L C C  
TSTMS C C S  
 
DATE 09/18/19 THU 09/19/19 FRI 09/20/19 SAT 09/21/19 SUN 09/22/19  
MDT 6HRLY 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MAX/MIN 75 49 78 52 68 47 62 43 67  
TEMP 69 73 56 51 72 76 59 53 66 65 54 47 59 61 50 44 62 65  
DEWPT 45 47 42 42 51 54 54 50 55 55 50 46 52 49 46 42 49 49  
PWIND DIR W E SE N N NW NW W W  
WIND CHAR GN LT GN LT LT GN BZ GN GN  
AVG CLOUDS SC CL CL CL FW SC FW SC B1 B1 B1 B1 B2 B1 SC SC FW FW  
POP 12HR 10 5 5 30 30 40 30 20 10  
RAIN SHWRS S C C C C C C C S  
TSTMS S C C C S  
 

 
 
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