655  
FOUS55 KGGW 081545  
PFMGGW  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE GLASGOW MT  
944 AM MDT FRI AUG 8 2025  
 
MTZ017-082200-  
GLASGOW-VALLEY MT  
48.22N 106.61W ELEV. 2293 FT  
944 AM MDT FRI AUG 8 2025  
 
DATE FRI 08/08/25 SAT 08/09/25 SUN 08/10/25  
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 71 54 71 53 81  
TEMP 65 66 66 60 57 56 56 60 65 69 69 63 58 55 53 64 73 79 78  
DEWPT 55 53 54 55 54 54 54 57 58 55 55 55 54 52 52 56 54 52 52  
RH 70 63 65 84 90 93 93 90 78 61 61 75 86 90 96 75 51 39 40  
WIND DIR W W W W W W W W W NW NW NW W W W W W NW NW  
WIND SPD 20 21 21 21 21 24 24 26 26 26 19 13 10 10 10 11 13 13 13  
WIND GUST 31 33 32 33 32 35 34 37 40 40 31 24  
CLOUDS B2 B2 B1 OV B2 B2 B2 B2 B1 B1 B1 B1 SC FW SC FW FW SC SC  
POP 12HR 70 60 70 10 10  
QPF 12HR 0.11 0.14 0.08 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C L L C C L L L L  
TSTMS C C C C S S S S  
 
DATE MON 08/11/25 TUE 08/12/25 WED 08/13/25 THU 08/14/25  
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 57 87 59 86 57 85 58 82  
TEMP 62 57 78 85 66 59 79 82 65 59 76 82 65 59 73 81  
DEWPT 52 52 55 53 54 52 55 52 53 53 54 52 53 52 55 53  
PWIND DIR W W NE NE NE E NE E  
WIND CHAR GN GN GN GN GN GN GN GN  
AVG CLOUDS SC SC SC FW FW FW FW FW FW SC SC FW FW SC SC SC  
POP 12HR 5 0 0 5 10 5 20 10  
RAIN SHWRS S S  
TSTMS S S  
 

 
MTZ020-082200-  
WOLF POINT-WESTERN ROOSEVELT MT  
48.10N 105.58W ELEV. 1985 FT  
944 AM MDT FRI AUG 8 2025  
 
DATE FRI 08/08/25 SAT 08/09/25 SUN 08/10/25  
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 75 55 73 54 83  
TEMP 71 70 69 62 59 57 57 61 67 71 71 64 60 57 55 66 75 80 79  
DEWPT 55 52 52 54 55 54 55 57 57 55 55 55 55 54 53 57 54 51 51  
RH 57 53 55 75 87 90 93 87 70 57 57 73 84 90 93 73 48 36 38  
WIND DIR W W W W W W W W W W NW W W W W W W W NW  
WIND SPD 19 20 19 19 18 20 20 23 25 25 19 13 10 10 10 11 13 14 13  
WIND GUST 32 31 31 29 31 35 36 37 31  
CLOUDS SC SC SC B2 B1 B1 B2 B1 B1 SC B1 B1 SC FW SC FW FW FW SC  
POP 12HR 50 50 60 10 10  
QPF 12HR 0.06 0.04 0.06 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C S C L L C C  
TSTMS C C S S S S  
 
DATE MON 08/11/25 TUE 08/12/25 WED 08/13/25 THU 08/14/25  
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 57 88 59 88 58 87 58 84  
TEMP 62 57 80 86 67 59 81 84 66 60 79 84 67 60 75 79  
DEWPT 52 52 54 51 55 53 54 53 54 53 55 53 54 54 56 53  
PWIND DIR W W NE NE NE E NE NE  
WIND CHAR GN GN LT LT GN GN GN GN  
AVG CLOUDS SC SC SC FW FW FW FW FW FW SC SC FW FW SC SC SC  
POP 12HR 5 0 0 0 10 5 20 10  
RAIN SHWRS S  
 

 
MTZ022-082200-  
JORDAN-GARFIELD MT  
47.33N 106.95W ELEV. 2661 FT  
944 AM MDT FRI AUG 8 2025  
 
DATE FRI 08/08/25 SAT 08/09/25 SUN 08/10/25  
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 69 55 74 53 81  
TEMP 64 65 66 61 58 57 57 62 67 72 71 65 60 56 54 66 75 79 79  
DEWPT 51 51 51 53 53 53 53 56 55 55 55 56 55 52 52 54 52 49 50  
RH 63 60 58 75 83 86 86 81 65 55 57 73 84 86 93 65 45 35 36  
WIND DIR W W W W W W W W W NW NW NW W W W W W NW NW  
WIND SPD 19 20 19 19 18 20 21 25 25 26 18 11 5 5 5 8 11 11 10  
WIND GUST 29 31 29 32 29 32 33 37 36 36  
CLOUDS B1 B1 B1 B1 B2 B1 B1 B1 B1 SC SC SC SC FW SC FW FW FW FW  
POP 12HR 50 40 40 10 5  
QPF 12HR 0.04 0.04 0.01 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C C S C C C C  
TSTMS C S S S S  
 
DATE MON 08/11/25 TUE 08/12/25 WED 08/13/25 THU 08/14/25  
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 57 88 60 88 59 87 58 84  
TEMP 63 58 82 86 68 61 82 85 67 60 78 84 66 59 76 83  
DEWPT 52 50 51 49 54 51 53 51 54 53 54 52 53 53 53 52  
PWIND DIR W SW S NW NE NE NE N  
WIND CHAR LT GN LT LT LT GN GN GN  
AVG CLOUDS FW SC SC FW FW FW FW CL FW SC FW FW FW SC SC FW  
POP 12HR 5 0 0 0 10 5 20 5  
RAIN SHWRS S S  
TSTMS S  
 

 
MTZ024-082200-  
SIDNEY-RICHLAND MT  
47.70N 104.20W ELEV. 1985 FT  
944 AM MDT FRI AUG 8 2025  
 
DATE FRI 08/08/25 SAT 08/09/25 SUN 08/10/25  
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 76 55 73 56 81  
TEMP 72 75 69 62 59 58 57 62 67 70 70 64 61 59 57 67 75 79 78  
DEWPT 59 56 55 55 54 54 53 58 59 59 58 56 56 55 55 57 56 55 56  
RH 64 52 61 78 83 86 86 87 75 68 66 75 84 87 93 70 52 44 47  
WIND DIR W W W W W W W W W W NW W W W W W W W NW  
WIND SPD 16 19 19 16 14 17 20 23 25 26 18 13 10 10 10 12 13 13 11  
WIND GUST 26 29 29 26 28 32 34 36 36 29  
CLOUDS B1 SC SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 SC FW FW FW FW FW  
POP 12HR 20 30 60 10 10  
QPF 12HR 0.01 0 0.08 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S C L L C C  
TSTMS S S S C  
 
DATE MON 08/11/25 TUE 08/12/25 WED 08/13/25 THU 08/14/25  
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 57 86 59 88 59 86 59 83  
TEMP 62 58 80 84 67 60 81 84 66 60 79 83 68 61 77 81  
DEWPT 53 52 57 56 55 53 57 59 56 56 59 60 58 56 59 60  
PWIND DIR W W SW SE NE E E SE  
WIND CHAR LT GN LT LT LT GN GN GN  
AVG CLOUDS SC SC SC FW FW FW FW FW FW SC FW FW FW SC SC SC  
POP 12HR 5 5 0 0 10 5 20 10  
RAIN SHWRS S  
 

 
MTZ025-082200-  
GLENDIVE-DAWSON MT  
47.13N 104.80W ELEV. 2457 FT  
944 AM MDT FRI AUG 8 2025  
 
DATE FRI 08/08/25 SAT 08/09/25 SUN 08/10/25  
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 75 56 75 56 82  
TEMP 71 73 69 63 60 58 57 63 69 72 71 65 61 58 56 67 76 81 79  
DEWPT 55 52 52 52 51 51 52 57 57 56 56 55 54 53 52 56 54 52 52  
RH 57 48 55 67 72 77 83 81 66 57 59 70 78 83 86 68 46 37 39  
WIND DIR W W W W W W W W W W NW NW W W W W W NW NW  
WIND SPD 18 21 20 17 16 19 21 24 25 25 20 13 10 10 9 10 13 13 12  
WIND GUST 27 26 34 36 37 31  
CLOUDS SC FW B1 SC SC SC B1 B1 B1 SC B1 SC SC SC FW FW FW FW SC  
POP 12HR 20 20 40 10 10  
QPF 12HR 0.04 0 0.01 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C C C  
TSTMS S S  
 
DATE MON 08/11/25 TUE 08/12/25 WED 08/13/25 THU 08/14/25  
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 56 88 59 91 60 88 61 87  
TEMP 63 57 81 86 68 60 84 87 68 60 80 86 69 61 79 84  
DEWPT 52 50 52 50 53 52 54 54 55 53 57 55 56 54 58 54  
PWIND DIR W W N SE NE E NE SE  
WIND CHAR LT GN LT LT GN GN GN GN  
AVG CLOUDS SC SC SC SC FW FW FW FW FW FW FW FW FW SC SC FW  
POP 12HR 5 0 0 0 10 5 20 10  
RAIN SHWRS S  
TSTMS S  
 

 
 
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