234  
FOUS55 KGGW 221525  
PFMGGW  
 
POINT FORECAST MATRICES  
NATIONAL WEATHER SERVICE GLASGOW MT  
925 AM MDT THU OCT 22 2026  
 
MTZ017-222200-  
GLASGOW-VALLEY MT  
48.22N 106.61W ELEV. 2293 FT  
925 AM MDT THU OCT 22 2026  
 
DATE THU 10/22/26 FRI 10/23/26 SAT 10/24/26  
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 71 46 69 31 46  
TEMP 62 71 65 55 51 49 47 51 63 68 57 43 38 37 33 33 42 46 41  
DEWPT 47 46 46 45 45 44 44 48 53 51 45 40 35 30 26 28 28 25 26  
RH 58 41 50 69 80 83 89 89 70 54 64 89 89 75 75 82 57 43 55  
WIND DIR SW SE SE E E E E E E NW NW NW NW NW NW W W W NW  
WIND SPD 2 2 4 9 9 9 10 10 9 9 28 29 26 25 21 16 14 11 2  
WIND GUST 44 44 40 40 32  
CLOUDS CL FW SC FW SC SC B1 B2 B1 B1 OV OV OV B2 FW FW CL CL FW  
POP 12HR 0 0 30 100 0  
QPF 12HR 0 0 0 0.14 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN S C D C  
 
DATE SUN 10/25/26 MON 10/26/26 TUE 10/27/26 WED 10/28/26  
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 26 45 26 45 26 48 28 46  
TEMP 31 27 40 41 32 28 40 41 32 29 43 44 34 30 42 42  
DEWPT 24 20 26 24 23 24 29 29 28 27 33 33 31 29 31 30  
PWIND DIR N E E E E SE NW NW  
WIND CHAR LT GN GN GN GN GN LT GN  
AVG CLOUDS FW SC SC SC SC B1 B1 B1 B1 B1 B2 B1 B1 B1 B1 SC  
POP 12HR 0 5 10 10 5 10 30 20  
RAIN S C S  
SNOW S C S  
 
 
MTZ020-222200-  
WOLF POINT-WESTERN ROOSEVELT MT  
48.10N 105.58W ELEV. 1985 FT  
925 AM MDT THU OCT 22 2026  
 
DATE THU 10/22/26 FRI 10/23/26 SAT 10/24/26  
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 74 44 75 31 48  
TEMP 63 73 66 54 49 47 45 50 66 73 65 48 40 37 33 33 44 48 42  
DEWPT 45 45 48 47 45 44 44 48 54 51 50 43 37 31 26 26 26 24 24  
RH 52 37 52 77 86 89 96 93 65 46 58 83 89 79 75 75 49 39 48  
WIND DIR SW SE E E NE E E E E SW W W W W W W W W W  
WIND SPD 1 2 4 5 4 6 8 8 8 6 19 25 24 24 21 16 16 12 3  
WIND GUST 36 39 36 37 33 26  
CLOUDS CL FW SC FW FW SC B1 OV B1 SC B2 OV OV B2 SC SC FW CL FW  
POP 12HR 0 0 5 80 0  
QPF 12HR 0 0 0 0.09 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN D C S  
 
DATE SUN 10/25/26 MON 10/26/26 TUE 10/27/26 WED 10/28/26  
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 23 46 24 46 24 51 26 48  
TEMP 30 24 42 42 31 26 42 42 31 26 45 45 33 28 44 43  
DEWPT 24 19 24 22 23 22 27 27 27 26 31 32 31 27 30 29  
PWIND DIR N E E E E E NW W  
WIND CHAR LT GN GN GN GN GN LT LT  
AVG CLOUDS FW SC SC SC SC B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC  
POP 12HR 0 0 10 10 10 10 20 20  
RAIN S S  
SNOW S S  
 
 
MTZ022-222200-  
JORDAN-GARFIELD MT  
47.33N 106.95W ELEV. 2661 FT  
925 AM MDT THU OCT 22 2026  
 
DATE THU 10/22/26 FRI 10/23/26 SAT 10/24/26  
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 76 44 70 29 48  
TEMP 68 74 69 55 49 48 45 50 66 67 53 41 36 35 30 32 44 48 42  
DEWPT 43 43 46 43 42 42 42 46 48 48 42 39 35 29 26 26 24 23 22  
RH 40 33 44 64 77 80 89 86 52 50 66 92 96 78 85 78 45 37 44  
WIND DIR W SE E E E E E E SW W NW NW NW NW NW W W W N  
WIND SPD 1 3 5 4 3 2 2 2 3 17 28 27 23 21 16 11 10 6 3  
WIND GUST 46 44 39 36 27  
CLOUDS SC SC SC FW SC SC B2 B1 SC FW OV OV OV B2 FW FW FW CL FW  
POP 12HR 0 0 20 90 0  
QPF 12HR 0 0 0.04 0.12 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN S L L C  
 
DATE SUN 10/25/26 MON 10/26/26 TUE 10/27/26 WED 10/28/26  
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 24 48 25 47 26 51 27 48  
TEMP 30 25 44 44 32 27 43 43 32 27 47 46 34 29 44 43  
DEWPT 22 19 23 25 26 25 29 30 29 27 32 33 32 28 29 29  
PWIND DIR NE E E E SE S NW W  
WIND CHAR LT GN GN LT LT LT LT GN  
AVG CLOUDS FW FW SC SC SC SC B1 B1 B1 B1 B2 B1 B1 B1 B1 SC  
POP 12HR 0 5 10 10 10 10 30 20  
RAIN C C S  
SNOW C C S  
 
 
MTZ024-222200-  
SIDNEY-RICHLAND MT  
47.70N 104.20W ELEV. 1985 FT  
925 AM MDT THU OCT 22 2026  
 
DATE THU 10/22/26 FRI 10/23/26 SAT 10/24/26  
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 74 46 79 34 49  
TEMP 65 73 67 55 50 48 47 52 70 77 70 57 44 39 35 36 45 49 43  
DEWPT 48 49 51 49 47 47 47 51 57 55 53 49 41 36 29 28 28 25 26  
RH 54 43 56 80 89 96100 96 63 47 55 75 89 89 78 72 51 39 51  
WIND DIR S S NE NE E NE NE E SE S W W W W W W W W W  
WIND SPD 3 2 3 3 2 2 3 4 9 11 14 24 24 24 21 16 16 12 4  
WIND GUST 33 40 39 39 35 27 26 23  
CLOUDS CL FW SC FW SC SC B2 B2 B2 B1 SC B2 B2 B1 SC SC FW FW FW  
POP 12HR 0 0 5 40 5  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN C  
 
DATE SUN 10/25/26 MON 10/26/26 TUE 10/27/26 WED 10/28/26  
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 23 47 25 46 25 51 28 50  
TEMP 30 24 43 43 31 27 42 42 31 27 46 45 34 29 45 44  
DEWPT 26 21 25 23 26 25 28 27 27 26 32 32 32 29 33 31  
PWIND DIR NW E E E SE SE S W  
WIND CHAR LT LT LT LT LT GN LT LT  
AVG CLOUDS FW FW SC SC SC B1 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1  
POP 12HR 0 0 10 20 10 10 20 20  
RAIN S S S  
SNOW S S S  
 
 
MTZ025-222200-  
GLENDIVE-DAWSON MT  
47.13N 104.80W ELEV. 2457 FT  
925 AM MDT THU OCT 22 2026  
 
DATE THU 10/22/26 FRI 10/23/26 SAT 10/24/26  
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 73 46 80 32 49  
TEMP 65 73 67 55 51 48 47 52 72 79 68 52 42 37 34 34 46 49 43  
DEWPT 49 49 50 48 46 46 46 50 55 52 50 46 40 35 29 29 29 25 27  
RH 56 43 54 77 83 93 96 93 55 39 52 80 93 92 82 82 51 39 53  
WIND DIR S S NE NE NE NE NE NE SE SW W W W NW NW W W W W  
WIND SPD 4 2 3 4 3 4 4 3 8 11 20 27 26 24 21 14 13 10 3  
WIND GUST 39 40 40 36 32  
CLOUDS FW SC SC FW SC SC B2 B1 SC SC B1 B1 B2 B1 SC SC FW FW FW  
POP 12HR 0 0 5 30 0  
QPF 12HR 0 0 0 0 0  
SNOW 12HR 00-00 00-00 00-00  
RAIN C  
 
DATE SUN 10/25/26 MON 10/26/26 TUE 10/27/26 WED 10/28/26  
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 25 49 27 46 27 51 29 50  
TEMP 30 25 45 44 32 29 43 42 32 29 47 47 35 31 46 45  
DEWPT 26 21 27 26 28 27 32 31 30 29 35 36 34 31 34 33  
PWIND DIR N E E E SE SE NW W  
WIND CHAR LT GN GN GN LT GN LT LT  
AVG CLOUDS FW FW FW SC SC B1 B2 B2 B1 B1 B1 B1 SC B1 B1 SC  
POP 12HR 0 0 20 20 10 10 20 20  
RAIN S S S S S S  
SNOW S S S S S  
 
 
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