520  
FOUS55 KGGW 151454  
PFMGGW  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE GLASGOW MT  
854 AM MDT MON JUL 15 2019  
 
MTZ017-152300-  
GLASGOW-VALLEY MT  
48.22N 106.61W ELEV. 2293 FT  
854 AM MDT MON JUL 15 2019  
 
DATE MON 07/15/19 TUE 07/16/19 WED 07/17/19  
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
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 85 60 79 58 83  
TEMP 70 79 84 84 73 66 63 60 67 71 77 79 71 64 61 59 68 79 82 82  
DEWPT 57 54 52 51 53 54 54 55 57 57 58 58 58 58 58 56 58 57 55 53  
RH 63 42 33 32 49 65 72 84 70 61 52 49 63 81 90 90 70 47 40 37  
WIND DIR NW NW NW NW N E E E S NW SW SW NW W S SW W W W W  
WIND SPD 11 13 11 9 5 6 6 8 8 9 6 4 3 5 4 5 5 8 10 10  
CLOUDS FW CL FW FW B1 OV B2 B1 B2 B1 B1 B1 B1 B1 B1 SC SC SC SC B1  
POP 12HR 0 30 30 40 10  
QPF 12HR 0 0.04 0.08 0.02 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C C C S C C S  
TSTMS S S S S S S S S S  
 
DATE THU 07/18/19 FRI 07/19/19 SAT 07/20/19 SUN 07/21/19  
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 60 82 56 83 58 81 57 81  
TEMP 67 61 76 80 64 57 78 81 66 59 76 79 64 58 74 80  
DEWPT 53 52 49 47 47 45 46 48 49 49 52 54 53 53 56 55  
PWIND DIR SW W W W NE NW NE W  
WIND CHAR LT BZ GN GN LT GN LT GN  
AVG CLOUDS B1 B1 SC FW FW FW FW FW FW SC SC FW SC SC SC SC  
POP 12HR 5 5 5 5 10 10 20 20  
RAIN SHWRS S S S  
TSTMS S S S  
 

 
MTZ020-152300-  
WOLF POINT-WESTERN ROOSEVELT MT  
48.10N 105.58W ELEV. 1985 FT  
854 AM MDT MON JUL 15 2019  
 
DATE MON 07/15/19 TUE 07/16/19 WED 07/17/19  
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
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 86 61 80 58 83  
TEMP 74 81 85 85 74 66 63 61 69 75 77 80 71 63 61 58 68 78 82 82  
DEWPT 61 57 55 54 56 58 58 57 59 61 60 61 62 60 59 57 60 60 56 56  
RH 64 44 36 35 53 75 84 87 70 62 56 52 73 90 93 96 76 54 41 41  
WIND DIR W NW NW NW N NE E E SE SW SW W E SE SW W W W W W  
WIND SPD 11 13 12 10 4 5 4 4 4 14 4 4 2 3 2 2 5 8 9 9  
CLOUDS CL CL FW FW FW B2 B1 B2 B1 B1 SC B1 B1 B1 B1 SC SC SC SC SC  
POP 12HR 0 20 50 40 10  
QPF 12HR 0 0.02 0.09 0.02 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C C C C C  
TSTMS S S S S S S S S  
 
DATE THU 07/18/19 FRI 07/19/19 SAT 07/20/19 SUN 07/21/19  
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 60 83 55 83 57 81 56 81  
TEMP 66 60 78 80 62 56 77 81 63 58 75 80 62 57 73 80  
DEWPT 54 53 52 49 48 47 50 49 51 49 54 56 54 52 57 57  
PWIND DIR SW W W W NE NE E NW  
WIND CHAR LT GN GN GN LT LT LT GN  
AVG CLOUDS SC B1 SC FW FW FW FW FW FW SC SC SC SC SC SC SC  
POP 12HR 10 5 0 5 20 10 20 20  
RAIN SHWRS S S S S  
TSTMS S S S S  
 

 
MTZ022-152300-  
JORDAN-GARFIELD MT  
47.33N 106.95W ELEV. 2661 FT  
854 AM MDT MON JUL 15 2019  
 
DATE MON 07/15/19 TUE 07/16/19 WED 07/17/19  
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
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 85 60 80 57 82  
TEMP 71 78 85 85 77 67 63 60 65 73 78 80 71 63 60 57 66 76 81 81  
DEWPT 57 54 50 50 55 56 57 56 58 60 58 58 59 57 56 54 57 56 54 54  
RH 61 43 30 30 47 68 81 87 78 64 50 47 66 81 87 90 73 50 39 39  
WIND DIR NW NW NW N N SW NW W W NW W W N SW SW SW W W W W  
WIND SPD 12 10 9 9 4 3 3 4 3 9 8 6 3 3 2 3 5 6 8 10  
CLOUDS SC FW FW SC OV OV B2 B1 B1 SC SC B1 B2 B2 SC SC SC SC SC B1  
POP 12HR 10 70 60 40 10  
QPF 12HR 0 0.10 0.26 0.01 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C L C C S C C S  
TSTMS C S S S S S S S S  
 
DATE THU 07/18/19 FRI 07/19/19 SAT 07/20/19 SUN 07/21/19  
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 58 82 56 84 56 81 55 81  
TEMP 66 58 76 81 65 57 78 82 65 57 75 80 63 56 73 80  
DEWPT 54 49 48 48 45 43 44 49 50 47 50 55 53 51 55 54  
PWIND DIR SW W W W NE N N NW  
WIND CHAR LT GN GN LT LT GN LT GN  
AVG CLOUDS B1 B1 FW FW FW FW SC FW SC B1 SC SC SC FW FW FW  
POP 12HR 5 5 5 5 20 5 20 10  
RAIN SHWRS S S  
TSTMS S S  
 

 
MTZ024-152300-  
SIDNEY-RICHLAND MT  
47.70N 104.20W ELEV. 1985 FT  
854 AM MDT MON JUL 15 2019  
 
DATE MON 07/15/19 TUE 07/16/19 WED 07/17/19  
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
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 86 60 80 60 82  
TEMP 71 81 85 85 72 65 62 60 70 75 79 79 71 64 62 60 68 76 82 80  
DEWPT 60 59 56 56 58 58 58 57 60 61 61 63 63 61 61 59 62 61 58 59  
RH 68 47 37 37 61 78 87 90 71 62 54 58 76 90 97 96 81 60 44 49  
WIND DIR W NW NW NW N NE NE SE SE N NE SE E SE SW SW W W W W  
WIND SPD 10 12 11 10 5 5 4 4 5 6 2 5 4 3 3 3 5 6 8 8  
CLOUDS CL FW FW FW FW B1 B2 B1 B1 B1 B1 B1 SC B1 B2 B1 SC SC SC SC  
POP 12HR 0 10 50 50 20  
QPF 12HR 0 0 0.05 0.06 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C C C C C S S S S S  
TSTMS S S S C S C S S S S S S S  
 
DATE THU 07/18/19 FRI 07/19/19 SAT 07/20/19 SUN 07/21/19  
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 61 81 58 83 59 79 58 80  
TEMP 66 61 76 79 64 59 77 81 64 60 74 78 65 59 74 79  
DEWPT 59 57 54 51 49 49 50 52 55 55 58 57 58 55 58 57  
PWIND DIR SW W W W E E E NE  
WIND CHAR LT GN GN GN LT GN LT GN  
AVG CLOUDS SC B1 SC FW FW FW SC FW FW SC B1 B1 SC SC SC SC  
POP 12HR 10 10 5 0 20 10 30 20  
RAIN SHWRS S S S C S S  
TSTMS S S S S S S  
 

 
MTZ025-152300-  
GLENDIVE-DAWSON MT  
47.13N 104.80W ELEV. 2457 FT  
854 AM MDT MON JUL 15 2019  
 
DATE MON 07/15/19 TUE 07/16/19 WED 07/17/19  
MDT 3HRLY 03 06 09 12 15 18 21 00 03 06 09 12 15 18 21 00 03 06 09 12 15 18  
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 86 61 82 60 83  
TEMP 73 82 85 85 75 67 64 61 70 77 80 81 74 67 62 60 68 77 83 81  
DEWPT 60 56 53 52 55 56 56 57 60 61 61 61 63 62 59 58 59 59 58 58  
RH 64 41 33 32 50 68 75 87 71 58 52 51 69 84 90 93 73 54 43 46  
WIND DIR W NW NW NW NW N NE E S E NW W W SE SW W W W SW W  
WIND SPD 11 13 12 10 5 5 5 4 5 4 2 5 4 4 3 3 5 6 9 9  
CLOUDS SC FW FW FW SC B2 B2 B1 B1 B1 B1 B1 B1 B2 B2 B1 SC FW FW B1  
POP 12HR 30 20 50 50 20  
QPF 12HR 0.01 0.01 0.08 0.03 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C S C C C C C C C C S S S S  
TSTMS S S S S S C S C S S S S S S  
 
DATE THU 07/18/19 FRI 07/19/19 SAT 07/20/19 SUN 07/21/19  
MDT 6HRLY 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18  
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00  
 
MIN/MAX 61 83 58 85 59 82 58 81  
TEMP 67 61 79 81 65 59 79 83 66 60 75 81 65 59 76 80  
DEWPT 58 56 53 51 48 47 48 52 53 52 56 58 55 54 57 56  
PWIND DIR SW W W NW NE NE E W  
WIND CHAR LT GN GN LT LT GN GN GN  
AVG CLOUDS B1 B1 SC FW FW FW FW FW FW SC SC SC SC SC FW FW  
POP 12HR 10 10 5 0 20 10 20 20  
RAIN SHWRS S S S S S  
TSTMS S S S S S  
 

 
 
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