278  
FOUS55 KGGW 140630  
PFMGGW  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE GLASGOW MT  
1230 AM MDT SUN JUN 14 2026  
 
MTZ017-151000-  
GLASGOW-VALLEY MT  
48.22N 106.61W ELEV. 2293 FT  
1230 AM MDT SUN JUN 14 2026  
 
DATE 06/13/26 SUN 06/14/26 MON 06/15/26 TUE  
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 43 75 50 76 50  
TEMP 46 45 58 68 73 74 64 57 52 50 61 72 74 75 65 57 53 51  
DEWPT 36 37 41 39 38 39 41 40 39 39 42 44 42 42 44 43 42 42  
RH 68 73 53 34 28 28 43 53 61 66 49 37 32 31 46 59 66 71  
WIND DIR N NW NW NW NW NW NW NW NW NW NW NW NW NW N NE SE S  
WIND SPD 4 4 4 9 10 11 8 8 8 11 16 20 19 17 8 3 3 4  
WIND GUST 27 31 31 27  
CLOUDS SC B1 SC CL FW SC OV B2 SC SC SC SC SC SC B1 B2 B2 OV  
POP 12HR 0 0 5 5 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S  
 
DATE 06/16/26 WED 06/17/26 THU 06/18/26 FRI 06/19/26 SAT 06/20/26  
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 80 51 68 46 71 46 75 50 75  
TEMP 73 77 59 52 62 66 53 48 65 69 53 48 70 73 57 51 71 73  
DEWPT 49 51 52 46 46 45 45 44 46 44 44 43 44 43 43 43 46 44  
PWIND DIR S NW NW NW NW N NE E E  
WIND CHAR GN GN WY GN GN LT LT GN GN  
AVG CLOUDS B2 B1 OV B2 B2 B2 B1 SC SC SC SC FW SC FW SC SC B1 B1  
POP 12HR 20 80 80 20 20 5 5 5 20  
RAIN SHWRS S S D L C D S S S S  
TSTMS S C S C S S S  
 

 
MTZ020-151000-  
WOLF POINT-WESTERN ROOSEVELT MT  
48.10N 105.58W ELEV. 1985 FT  
1230 AM MDT SUN JUN 14 2026  
 
DATE 06/13/26 SUN 06/14/26 MON 06/15/26 TUE  
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 42 77 50 78 48  
TEMP 46 45 62 70 75 75 65 58 53 52 65 73 76 75 65 56 51 49  
DEWPT 36 37 42 38 39 38 39 38 38 39 43 43 42 42 43 42 41 40  
RH 68 73 48 31 27 26 38 47 57 61 45 34 30 31 45 59 68 71  
WIND DIR NW W W NW NW NW W W W W NW NW N N N NE SE S  
WIND SPD 3 3 3 8 10 12 6 6 6 10 14 18 17 14 4 1 1 1  
WIND GUST 25 28 27 25  
CLOUDS B1 B1 B1 FW FW SC OV OV B2 B2 SC SC B1 B1 B1 B1 B1 B2  
POP 12HR 0 0 5 20 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S  
TSTMS S  
 
DATE 06/16/26 WED 06/17/26 THU 06/18/26 FRI 06/19/26 SAT 06/20/26  
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 80 50 70 45 72 45 77 48 77  
TEMP 73 76 58 51 65 66 53 47 67 70 53 47 72 74 56 50 73 74  
DEWPT 48 49 51 46 46 44 45 44 45 43 44 43 44 42 43 43 45 44  
PWIND DIR S W NW NW NW N NE NE E  
WIND CHAR LT GN BZ GN GN LT LT LT GN  
AVG CLOUDS B2 B2 OV B2 B2 B2 B1 SC SC B1 SC FW SC FW SC SC B1 B1  
POP 12HR 20 80 70 30 30 10 5 5 20  
RAIN SHWRS S S D L L L C S C S  
TSTMS S C S C C S  
 

 
MTZ022-151000-  
JORDAN-GARFIELD MT  
47.33N 106.95W ELEV. 2661 FT  
1230 AM MDT SUN JUN 14 2026  
 
DATE 06/13/26 SUN 06/14/26 MON 06/15/26 TUE  
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 42 73 47 75 50  
TEMP 46 43 57 68 72 73 62 54 49 48 62 71 73 73 65 57 53 51  
DEWPT 37 36 38 39 37 37 39 38 35 36 40 42 41 43 44 44 42 40  
RH 71 76 49 34 28 27 43 54 58 63 44 35 31 34 46 62 66 66  
WIND DIR NW W NW NW NW NW NW W W W NW NW NW NW NW W SW S  
WIND SPD 2 2 3 5 6 6 1 3 4 9 14 18 18 14 4 1 2 3  
WIND GUST 26 31 31 26  
CLOUDS SC SC SC FW FW FW B1 B1 SC SC SC SC B1 SC B2 B2 B2 B2  
POP 12HR 0 0 0 10 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
 
DATE 06/16/26 WED 06/17/26 THU 06/18/26 FRI 06/19/26 SAT 06/20/26  
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 83 51 69 46 72 46 77 50 76  
TEMP 78 80 60 52 65 66 52 47 66 70 53 48 72 75 57 52 73 74  
DEWPT 47 48 51 47 44 44 45 44 44 42 44 43 43 42 43 43 45 45  
PWIND DIR SW NW NW NW NW N NE E E  
WIND CHAR GN GN WY GN GN LT LT LT LT  
AVG CLOUDS B2 SC B2 B2 B1 B1 SC SC SC SC FW FW FW FW FW SC B1 B1  
POP 12HR 5 70 50 20 20 5 0 5 20  
RAIN SHWRS L L C C S S S S S  
TSTMS C S S S S  
 

 
MTZ024-151000-  
SIDNEY-RICHLAND MT  
47.70N 104.20W ELEV. 1985 FT  
1230 AM MDT SUN JUN 14 2026  
 
DATE 06/13/26 SUN 06/14/26 MON 06/15/26 TUE  
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 43 74 52 75 46  
TEMP 47 44 58 69 73 74 64 59 56 53 63 71 73 73 63 55 50 47  
DEWPT 39 38 40 39 40 40 40 38 38 39 44 46 45 44 45 44 43 41  
RH 74 79 51 33 30 29 41 45 51 59 50 41 37 35 52 66 77 79  
WIND DIR NW W NW NW NW NW W W W W NW NW NW NW N NW SW SW  
WIND SPD 3 3 4 9 10 10 6 8 8 10 14 19 19 14 4 2 2 3  
WIND GUST 27 32 32 27  
CLOUDS B1 B1 B1 SC FW FW B2 OV OV OV B1 B1 B1 SC SC SC B1 B1  
POP 12HR 0 0 10 40 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C S  
TSTMS S S  
 
DATE 06/16/26 WED 06/17/26 THU 06/18/26 FRI 06/19/26 SAT 06/20/26  
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 77 50 68 46 70 46 75 48 76  
TEMP 71 75 59 51 65 66 53 48 66 69 53 48 72 74 56 50 73 74  
DEWPT 49 51 51 48 48 46 46 46 47 45 45 44 46 44 44 45 47 46  
PWIND DIR SW S NW NW NW NW N E E  
WIND CHAR LT GN BZ GN GN LT LT LT LT  
AVG CLOUDS B1 B2 B2 B2 B2 B2 B1 B1 B1 B1 SC FW SC FW FW SC B1 B1  
POP 12HR 20 80 80 30 40 5 5 5 10  
RAIN SHWRS S S L D L D C S C  
TSTMS S C C C C S  
 

 
MTZ025-151000-  
GLENDIVE-DAWSON MT  
47.13N 104.80W ELEV. 2457 FT  
1230 AM MDT SUN JUN 14 2026  
 
DATE 06/13/26 SUN 06/14/26 MON 06/15/26 TUE  
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 43 72 50 74 48  
TEMP 47 45 59 68 71 72 61 56 52 52 65 71 72 73 63 56 50 49  
DEWPT 39 39 42 41 40 40 41 40 37 37 45 46 47 47 46 45 42 42  
RH 74 79 53 37 32 31 48 55 56 56 48 41 41 40 54 66 74 77  
WIND DIR NW NW NW NW NW NW W W W W NW NW NW N N NW SW SW  
WIND SPD 4 3 3 9 9 10 5 5 6 10 16 20 19 16 5 3 3 3  
WIND GUST 27 31 31 27  
CLOUDS B1 B2 B1 SC FW FW B2 B2 OV B1 SC B1 B1 B1 B1 B1 B1 B2  
POP 12HR 0 0 0 30 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S S S  
TSTMS S S  
 
DATE 06/16/26 WED 06/17/26 THU 06/18/26 FRI 06/19/26 SAT 06/20/26  
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 79 53 68 47 71 47 76 50 76  
TEMP 71 78 61 54 64 66 54 49 66 70 54 49 72 75 58 52 73 74  
DEWPT 50 52 52 49 48 47 46 45 48 46 45 44 46 44 45 44 48 47  
PWIND DIR SW W NW NW NW NW N NE E  
WIND CHAR LT GN WY GN GN LT LT LT GN  
AVG CLOUDS B1 B1 B2 B2 B2 B2 B1 SC SC SC SC FW FW FW SC SC B1 B1  
POP 12HR 20 70 70 20 20 0 5 5 20  
RAIN SHWRS S L L L L S S S S  
TSTMS C C S C S S  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab MT Page Main Text Page