072  
FOUS55 KGGW 172139  
PFMGGW  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE GLASGOW MT  
339 PM MDT THU JUL 17 2025  
 
MTZ017-181000-  
GLASGOW-VALLEY MT  
48.22N 106.61W ELEV. 2293 FT  
339 PM MDT THU JUL 17 2025  
 
DATE 07/17/25 FRI 07/18/25 SAT 07/19/25 SUN  
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 50 79 56 86 59  
TEMP 73 64 56 52 50 59 70 76 78 69 62 58 56 66 79 83 85 73 65 61 59  
DEWPT 55 55 53 52 50 52 53 51 51 52 52 52 52 57 59 60 59 61 62 59 57  
RH 53 73 90100100 78 55 42 39 55 70 80 86 73 50 46 41 66 90 93 93  
WIND DIR E E E NE NE NE SE S SE E E E E SE SE SE SE NE E E E  
WIND SPD 11 12 10 6 5 5 5 5 5 9 12 13 14 16 14 14 13 11 9 6 5  
WIND GUST 25  
CLOUDS B1 B2 B1 SC SC SC SC SC FW SC FW SC SC SC B1 SC SC SC SC SC B1  
POP 12HR 60 5 5 60 50  
QPF 12HR 0.02 0 0 0.06 0.07  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C S S S S L L C C S S  
TSTMS C S S C C C C S  
SVR TSTORM A A  
 
DATE 07/20/25 MON 07/21/25 TUE 07/22/25 WED 07/23/25 THU 07/24/25  
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 87 57 85 56 77 53 79 54 87  
TEMP 79 85 65 58 78 80 63 56 70 74 60 54 71 77 61 55 80 85  
DEWPT 55 53 55 54 54 52 55 54 55 53 54 52 54 53 54 52 55 49  
PWIND DIR W NE NW N N NE S E S  
WIND CHAR GN LT GN GN GN GN GN GN GN  
AVG CLOUDS SC SC B1 B1 SC SC B1 B1 B1 B1 B1 B1 SC SC SC SC FW FW  
POP 12HR 20 30 20 40 40 40 20 20 10  
RAIN SHWRS S C S S C C C C C C S S S S  
TSTMS S C S S S S S S S S S  
 
 
MTZ020-181000-  
WOLF POINT-WESTERN ROOSEVELT MT  
48.10N 105.58W ELEV. 1985 FT  
339 PM MDT THU JUL 17 2025  
 
DATE 07/17/25 FRI 07/18/25 SAT 07/19/25 SUN  
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 50 79 55 87 59  
TEMP 72 63 57 52 51 60 71 77 79 68 62 57 56 66 79 82 85 73 67 62 60  
DEWPT 54 54 54 52 50 52 52 51 52 52 54 53 53 56 58 60 62 62 62 60 58  
RH 53 72 90100 96 75 51 40 39 57 75 86 90 70 49 47 46 68 84 93 93  
WIND DIR E E NE NE NE NE NE E E E E E E SE SE SE SE SE E E E  
WIND SPD 12 10 8 5 5 5 5 6 5 6 9 9 10 13 16 16 13 10 8 5 4  
CLOUDS B2 B2 B1 SC SC SC SC SC FW FW FW SC SC SC SC SC SC SC B1 B1 B1  
POP 12HR 50 5 5 50 60  
QPF 12HR 0.02 0 0 0.05 0.18  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C S C C L L C C S  
TSTMS C C C C C C S S  
 
DATE 07/20/25 MON 07/21/25 TUE 07/22/25 WED 07/23/25 THU 07/24/25  
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 89 58 87 56 80 54 81 54 90  
TEMP 83 86 67 60 79 83 65 58 72 76 61 56 73 78 62 57 81 86  
DEWPT 59 54 60 57 55 53 57 56 54 54 56 54 53 52 55 54 54 51  
PWIND DIR SW N NW N N NE N SE SW  
WIND CHAR LT LT LT LT GN LT GN LT LT  
AVG CLOUDS B1 SC SC B1 B1 SC B1 B1 B1 B1 B1 B1 B1 SC SC SC SC FW  
POP 12HR 20 30 20 40 40 40 20 20 10  
RAIN SHWRS S C S S S S C C C C C S S S S  
TSTMS S C S S S S S S C S S S S  
 
 
MTZ022-181000-  
JORDAN-GARFIELD MT  
47.33N 106.95W ELEV. 2661 FT  
339 PM MDT THU JUL 17 2025  
 
DATE 07/17/25 FRI 07/18/25 SAT 07/19/25 SUN  
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 52 80 58 92 59  
TEMP 78 69 60 54 54 62 71 77 79 71 64 60 58 70 85 91 87 77 70 63 60  
DEWPT 57 58 56 54 54 55 55 53 53 54 53 54 54 57 59 56 54 57 57 56 54  
RH 48 68 87100100 78 57 43 41 55 67 81 86 63 41 31 32 50 63 78 81  
WIND DIR E NE E N N N NE NE E E E E SE SE SE SE S NE NE NW NW  
WIND SPD 5 5 5 3 3 3 6 6 6 6 9 8 8 10 11 10 9 6 5 4 3  
CLOUDS FW SC SC SC SC SC SC FW SC SC SC SC SC FW FW SC SC B1 B1 SC SC  
POP 12HR 70 0 20 40 40  
QPF 12HR 0.49 0 0 0.02 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C S S C C C C C C  
TSTMS C S S C C C S S  
SVR TSTORM A A  
 
DATE 07/20/25 MON 07/21/25 TUE 07/22/25 WED 07/23/25 THU 07/24/25  
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 91 58 87 56 78 54 82 56 90  
TEMP 84 89 68 61 80 82 66 58 72 77 63 56 73 80 64 58 83 88  
DEWPT 52 52 53 55 54 52 55 55 54 53 56 55 54 54 54 53 53 48  
PWIND DIR NW NE NW N N NE NW SE SW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS SC SC B1 B1 B1 SC B1 B1 B1 B1 B1 B1 B1 SC SC SC FW FW  
POP 12HR 10 40 30 50 30 50 20 20 10  
RAIN SHWRS C C C S C C C C C C S S S  
TSTMS C S S S C S S C C S S  
 
 
MTZ024-181000-  
SIDNEY-RICHLAND MT  
47.70N 104.20W ELEV. 1985 FT  
339 PM MDT THU JUL 17 2025  
 
DATE 07/17/25 FRI 07/18/25 SAT 07/19/25 SUN  
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 51 77 54 83 60  
TEMP 69 61 58 53 52 59 69 75 75 66 60 56 55 66 77 82 81 71 67 63 61  
DEWPT 56 55 54 53 52 55 56 56 55 56 55 54 54 58 61 63 63 63 62 60 60  
RH 63 81 86100100 87 63 52 50 70 84 93 96 75 58 53 54 76 84 90 97  
WIND DIR SE E NE NE N N N N NE NE E E E SE SE SE SE SE SE SE SE  
WIND SPD 12 10 5 4 3 4 6 6 6 5 5 5 6 12 16 17 14 12 10 6 5  
CLOUDS B2 B2 OV B1 B1 SC SC FW FW SC FW SC SC SC SC SC B1 B1 B1 B1 B1  
POP 12HR 40 5 5 40 60  
QPF 12HR 0.15 0 0 0.03 0.03  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C S C C L L C C S  
TSTMS C C C C C C C S  
 
DATE 07/20/25 MON 07/21/25 TUE 07/22/25 WED 07/23/25 THU 07/24/25  
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 87 60 86 58 80 56 79 56 87  
TEMP 82 85 68 61 79 84 66 59 74 77 63 58 72 78 64 58 80 84  
DEWPT 65 62 62 60 61 58 59 58 59 59 57 57 57 57 57 56 57 56  
PWIND DIR SE E N N N NE N SE SW  
WIND CHAR LT LT LT LT LT LT LT LT LT  
AVG CLOUDS B1 FW SC B1 B1 SC SC B1 B1 SC B1 B1 B1 SC SC SC SC FW  
POP 12HR 20 30 20 30 30 40 20 20 20  
RAIN SHWRS S S C C S S C C C C C S S S S  
TSTMS S S C C S S C S S C S S S S  
 
 
MTZ025-181000-  
GLENDIVE-DAWSON MT  
47.13N 104.80W ELEV. 2457 FT  
339 PM MDT THU JUL 17 2025  
 
DATE 07/17/25 FRI 07/18/25 SAT 07/19/25 SUN  
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 52 80 57 87 62  
TEMP 76 67 60 54 53 61 71 78 78 69 62 59 57 67 80 86 85 75 70 65 62  
DEWPT 59 58 56 54 53 55 56 56 55 55 54 56 56 59 62 62 63 63 62 62 61  
RH 56 73 87100100 81 59 47 45 61 75 90 96 75 54 45 48 66 76 90 97  
WIND DIR E E E NE N N N N NE NE E E E SE SE SE SE SE SE SE E  
WIND SPD 11 9 5 5 4 5 6 6 6 8 9 8 9 12 16 17 14 12 10 6 5  
CLOUDS SC SC B2 FW SC SC SC FW FW SC SC SC SC SC SC SC SC B1 B1 B1 B1  
POP 12HR 40 0 10 50 50  
QPF 12HR 0.14 0 0 0.01 0.05  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C S S S C C C C C C S  
TSTMS C S C C C C S S  
 
DATE 07/20/25 MON 07/21/25 TUE 07/22/25 WED 07/23/25 THU 07/24/25  
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 89 61 88 59 82 58 81 58 89  
TEMP 83 87 70 62 81 85 68 61 76 79 65 59 74 80 65 59 82 86  
DEWPT 61 59 60 60 59 56 57 59 58 58 57 58 57 57 57 56 57 54  
PWIND DIR E NE N N N NE N E SW  
WIND CHAR LT LT LT LT GN GN GN LT LT  
AVG CLOUDS SC FW SC SC SC SC SC SC B1 SC B1 B1 B1 SC SC SC SC FW  
POP 12HR 20 30 20 30 30 40 20 20 20  
RAIN SHWRS S C C S S S C C C C C S S S S  
TSTMS C C S S S S S C S S S S  
 
 
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