090  
FOUS55 KGGW 111125  
PFMGGW  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE GLASGOW MT  
525 AM MDT SAT APR 11 2026  
 
MTZ017-112200-  
GLASGOW-VALLEY MT  
48.22N 106.61W ELEV. 2293 FT  
525 AM MDT SAT APR 11 2026  
 
DATE SAT 04/11/26 SUN 04/12/26 MON 04/13/26  
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 44 61 37 53  
TEMP 39 44 61 73 73 59 53 50 46 48 57 61 59 48 44 40 38 39 47 52 51  
DEWPT 30 31 39 40 39 40 43 44 41 40 42 40 37 36 36 35 35 37 42 42 41  
RH 70 60 44 30 29 49 69 80 83 74 57 46 44 63 73 82 89 92 83 69 68  
WIND DIR E E SE S E NE NW W NW NW NW NW N NE E E E E E E NE  
WIND SPD 11 10 8 6 3 4 9 11 13 13 12 11 10 10 11 10 10 10 9 10 10  
CLOUDS SC SC CL FW B1 B1 B1 B1 SC SC SC SC B1 B2 B2 B2 OV B2 B2 B2 B2  
POP 12HR 5 50 20 60 70  
QPF 12HR 0 0.02 0 0.05 0.13  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C S S S S L L L L L L C  
TSTMS S  
 
DATE TUE 04/14/26 WED 04/15/26 THU 04/16/26 FRI 04/17/26  
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 38 62 38 61 30 45 20 41  
TEMP 41 38 55 60 44 39 56 57 40 32 40 39 26 21 33 39  
DEWPT 40 38 41 32 30 28 30 29 30 26 27 22 19 16 19 20  
PWIND DIR E W W W NW NW NW NW  
WIND CHAR LT GN GN GN GN BZ BZ GN  
AVG CLOUDS B2 B2 B1 SC SC SC B1 B1 B2 B2 B2 B2 B1 B1 B1 SC  
POP 12HR 40 10 5 10 40 40 20 20  
RAIN SHWRS C S C C C  
SNOWSHWRS C C C S S S S  
 

 
MTZ020-112200-  
WOLF POINT-WESTERN ROOSEVELT MT  
48.10N 105.58W ELEV. 1985 FT  
525 AM MDT SAT APR 11 2026  
 
DATE SAT 04/11/26 SUN 04/12/26 MON 04/13/26  
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 77 45 63 37 54  
TEMP 37 45 63 75 75 61 54 49 46 50 60 63 61 48 43 39 37 40 47 52 53  
DEWPT 28 30 38 41 39 41 42 42 41 41 43 40 38 36 36 34 34 37 41 41 42  
RH 70 55 39 29 27 48 64 77 83 71 53 43 42 63 76 82 89 89 79 66 66  
WIND DIR E E SE SW W E NW W W NW NW NW N NE E E E E E NE NE  
WIND SPD 8 6 5 5 3 2 6 10 11 11 11 11 10 8 9 8 8 8 9 10 10  
CLOUDS B1 SC FW FW SC B1 B1 B2 B1 SC SC SC B1 B1 B2 B2 OV OV B2 B2 B2  
POP 12HR 0 50 20 50 70  
QPF 12HR 0 0.01 0 0.02 0.10  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C S S C C L L L L C  
 
DATE TUE 04/14/26 WED 04/15/26 THU 04/16/26 FRI 04/17/26  
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 37 63 37 62 31 47 20 41  
TEMP 40 37 55 61 44 38 58 59 41 33 42 41 26 22 34 39  
DEWPT 39 37 44 33 32 29 32 29 32 28 28 23 20 16 18 19  
PWIND DIR NE SW W W NW N NW NW  
WIND CHAR LT LT GN GN GN GN GN GN  
AVG CLOUDS B2 B2 B2 SC SC SC B1 B1 B2 B2 B2 B2 B2 B1 B2 SC  
POP 12HR 40 10 5 10 40 40 30 20  
RAIN SHWRS C C C C C C C  
SNOWSHWRS C C C C S S S  
 

 
MTZ022-112200-  
JORDAN-GARFIELD MT  
47.33N 106.95W ELEV. 2661 FT  
525 AM MDT SAT APR 11 2026  
 
DATE SAT 04/11/26 SUN 04/12/26 MON 04/13/26  
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 80 45 65 40 59  
TEMP 39 47 71 79 76 59 53 50 46 51 61 65 63 50 45 42 40 45 54 58 55  
DEWPT 32 33 38 35 33 35 42 41 39 38 40 37 37 37 40 39 38 39 41 41 41  
RH 76 58 30 20 21 40 66 71 76 61 46 35 38 61 82 89 92 79 61 53 59  
WIND DIR SE S SW SW SW SW W W W NW NW NW N NE E E E SE W NW NW  
WIND SPD 3 4 10 13 10 10 8 10 10 11 11 11 8 5 5 4 4 5 6 9 9  
WIND GUST 20  
CLOUDS SC FW FW FW SC B1 B1 B1 SC FW SC SC B2 B2 B2 B2 B2 B2 B2 B2 B2  
POP 12HR 5 50 10 80 80  
QPF 12HR 0 0.05 0 0.12 0.15  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C L L D D L L D D L  
TSTMS S S S S  
 
DATE TUE 04/14/26 WED 04/15/26 THU 04/16/26 FRI 04/17/26  
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 38 63 38 62 31 45 18 42  
TEMP 42 38 57 61 43 39 58 58 41 33 42 40 24 20 36 40  
DEWPT 40 35 36 31 28 25 29 30 32 27 27 24 20 16 19 21  
PWIND DIR W W W SW NW NW NW NW  
WIND CHAR LT GN LT GN GN GN GN GN  
AVG CLOUDS B2 B1 B1 SC SC SC B1 B1 B2 B1 B2 B2 B2 SC B1 SC  
POP 12HR 60 20 5 20 60 50 30 20  
RAIN SHWRS L C S S S L C C  
SNOWSHWRS C C C C S S S  
 

 
MTZ024-112200-  
SIDNEY-RICHLAND MT  
47.70N 104.20W ELEV. 1985 FT  
525 AM MDT SAT APR 11 2026  
 
DATE SAT 04/11/26 SUN 04/12/26 MON 04/13/26  
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 77 49 65 39 57  
TEMP 38 48 66 75 76 61 56 54 51 53 62 64 62 50 44 41 39 43 50 55 55  
DEWPT 28 35 43 43 43 43 44 44 44 44 46 43 40 38 37 38 38 40 44 44 44  
RH 67 60 43 32 31 51 64 69 77 71 56 46 44 63 76 89 96 89 80 66 66  
WIND DIR SE S S S S S SW W W W NW NW N NE NE E E E E E NE  
WIND SPD 6 10 10 9 8 6 6 9 12 13 14 14 10 6 5 5 6 9 10 10 10  
CLOUDS B1 SC FW FW SC B1 B1 B2 B1 SC FW SC SC B1 B2 B2 OV OV B2 B2 B2  
POP 12HR 0 40 20 30 70  
QPF 12HR 0 0.05 0.03 0 0.11  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS S C C S S C C L L L L C  
TSTMS S  
 
DATE TUE 04/14/26 WED 04/15/26 THU 04/16/26 FRI 04/17/26  
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 39 63 39 65 35 50 22 40  
TEMP 42 39 54 61 45 39 61 61 44 37 46 44 30 22 33 38  
DEWPT 39 38 44 39 35 30 33 34 35 32 31 29 24 18 19 19  
PWIND DIR NE W SW W NW N N NW  
WIND CHAR LT LT LT GN GN BZ GN GN  
AVG CLOUDS B2 B2 B1 B1 SC SC SC SC B2 B2 B2 B2 B2 B1 B2 B1  
POP 12HR 40 20 5 5 40 30 30 20  
RAIN SHWRS C C S S C C S C C  
SNOWSHWRS S C C S S S  
 

 
MTZ025-112200-  
GLENDIVE-DAWSON MT  
47.13N 104.80W ELEV. 2457 FT  
525 AM MDT SAT APR 11 2026  
 
DATE SAT 04/11/26 SUN 04/12/26 MON 04/13/26  
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 78 49 66 41 61  
TEMP 40 49 68 77 77 61 56 52 50 54 63 66 64 52 46 43 41 45 55 60 57  
DEWPT 31 37 43 42 41 42 44 44 43 43 45 43 41 40 39 39 40 42 45 46 44  
RH 70 63 40 29 28 49 64 74 77 66 52 43 43 63 76 86 96 89 69 60 62  
WIND DIR SE S S SW S S W W W W NW NW NW NE NE E E E E NW N  
WIND SPD 6 9 9 9 6 6 9 10 13 14 14 13 10 8 8 6 6 9 9 10 10  
CLOUDS SC SC FW FW B1 B1 B2 B2 B1 FW FW FW SC B1 B2 B2 B2 B2 B2 B2 B1  
POP 12HR 0 50 20 50 70  
QPF 12HR 0 0.02 0 0.03 0.09  
SNOW 12HR 00-00 00-00 00-00  
RAIN SHWRS C C C S S S S C C L L L L C  
TSTMS S S S  
 
DATE TUE 04/14/26 WED 04/15/26 THU 04/16/26 FRI 04/17/26  
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 39 63 38 64 34 50 22 41  
TEMP 44 39 56 61 45 39 60 61 45 36 46 44 29 23 34 39  
DEWPT 42 39 45 37 34 30 33 34 35 32 31 29 23 18 20 19  
PWIND DIR NW W W W N N NW NW  
WIND CHAR LT LT LT GN GN GN GN GN  
AVG CLOUDS B1 B2 B1 SC SC SC SC SC B2 B2 B2 B1 B2 B1 B2 B1  
POP 12HR 50 30 5 5 40 30 30 20  
RAIN SHWRS C C C S C C S C C  
SNOWSHWRS S C C S S S  
 

 
 
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