248
FOUS55 KGGW 070651
PFMGGW
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE GLASGOW MT
ISSUED BY NATIONAL WEATHER SERVICE GREAT FALLS MT
1251 AM MDT SUN JUN 7 2026
MTZ017-072215-
GLASGOW-VALLEY MT
48.22N 106.61W ELEV. 2293 FT
1251 AM MDT SUN JUN 7 2026
DATE SUN 06/07/26 MON 06/08/26 TUE 06/09/26
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 43 75 53 77
TEMP 59 57 64 71 72 65 55 50 46 44 55 67 73 75 64 58 56 55 64 70 75 75
DEWPT 51 49 51 52 50 45 41 38 34 31 32 34 33 35 38 38 39 43 47 51 49 49
RH 75 75 63 51 46 48 59 63 63 60 41 29 23 23 38 47 53 64 54 51 40 40
WIND DIR N N NW NW NW NW W SW SW SW SW SW SW SW E E E E E NW W W
WIND SPD 12 11 11 10 20 25 18 11 10 10 13 14 13 10 6 10 13 14 12 9 13 17
WIND GUST 31 36 27
CLOUDS B1 B1 B1 B1 B1 OV B1 FW FW SC SC FW FW SC B1 B2 B2 OV B2 B2 B1 SC
POP 12HR 40 20 0 30 20
QPF 12HR 0.02 0 0 0.01 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S C C S S C C S S S S S
TSTMS S S S
DATE WED 06/10/26 THU 06/11/26 FRI 06/12/26 SAT 06/13/26
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 49 69 46 68 45 69 45 67
TEMP 56 50 64 66 53 48 63 66 52 47 65 67 52 47 63 66
DEWPT 46 40 43 43 44 42 44 43 43 41 43 41 42 40 42 41
PWIND DIR NW W W NW NW NW NW NW
WIND CHAR GN BZ BZ BZ GN GN GN GN
AVG CLOUDS SC B1 B2 B1 B2 B1 B1 B1 B1 SC SC SC SC SC SC B1
POP 12HR 20 50 50 50 20 20 10 20
RAIN C S S
RAIN SHWRS S C C C S S
TSTMS S S C S S S
MTZ020-072215-
WOLF POINT-WESTERN ROOSEVELT MT
48.10N 105.58W ELEV. 1985 FT
1251 AM MDT SUN JUN 7 2026
DATE SUN 06/07/26 MON 06/08/26 TUE 06/09/26
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 83 44 78 52 81
TEMP 59 58 68 78 81 73 58 53 47 45 58 70 76 77 65 59 54 54 66 76 80 77
DEWPT 55 53 55 56 54 50 42 39 35 33 32 33 32 34 37 37 42 46 47 53 52 50
RH 87 83 63 47 39 44 55 59 63 62 37 25 20 21 35 44 64 74 50 45 38 39
WIND DIR NE N N NW W W W W SW SW SW SW SW SW SE E E E E W W W
WIND SPD 10 9 9 6 11 24 20 12 9 10 13 14 12 9 4 8 9 13 11 10 14 18
WIND GUST 35 31
CLOUDS B1 B2 B1 B1 B1 B2 B1 FW FW FW FW FW FW SC B1 B2 B2 B2 B2 B2 B1 SC
POP 12HR 30 30 0 60 30
QPF 12HR 0 0.01 0 0.03 0.03
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C L L S S C C S
TSTMS C S S S S
DATE WED 06/10/26 THU 06/11/26 FRI 06/12/26 SAT 06/13/26
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 49 72 46 70 45 72 44 70
TEMP 58 50 68 68 54 48 65 68 53 47 68 70 53 46 66 68
DEWPT 47 42 43 43 44 42 43 42 43 41 42 41 41 40 40 40
PWIND DIR W W W W W NW NW NW
WIND CHAR GN BZ BZ BZ GN GN GN GN
AVG CLOUDS SC SC B1 B2 B2 B1 B1 B1 B1 SC SC SC SC SC SC B1
POP 12HR 10 50 50 40 10 20 10 10
RAIN C
RAIN SHWRS S S C C C C S
TSTMS S S C S S S
MTZ022-072215-
JORDAN-GARFIELD MT
47.33N 106.95W ELEV. 2661 FT
1251 AM MDT SUN JUN 7 2026
DATE SUN 06/07/26 MON 06/08/26 TUE 06/09/26
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 72 41 76 51 77
TEMP 57 55 63 69 70 62 54 49 44 42 56 68 74 76 65 59 54 54 65 73 76 73
DEWPT 50 49 48 50 47 45 40 35 32 30 30 30 32 34 38 40 41 45 46 48 45 47
RH 77 80 58 51 44 54 59 58 62 62 37 24 21 22 37 49 61 71 50 41 33 40
WIND DIR N NW N NW NW NW W SW SW SW SW SW S S E E E E NW NW W W
WIND SPD 8 9 10 12 19 19 12 8 5 6 9 11 10 8 5 6 5 5 5 11 16 14
WIND GUST 31 32 24 20 27
CLOUDS B1 B2 B1 B1 B2 B2 B1 FW FW SC FW CL FW SC B2 B2 B2 B2 B2 B1 SC B1
POP 12HR 40 10 0 10 10
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C
TSTMS S S
DATE WED 06/10/26 THU 06/11/26 FRI 06/12/26 SAT 06/13/26
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 48 68 44 68 44 70 44 66
TEMP 56 49 65 65 51 47 63 67 51 46 68 69 52 46 64 65
DEWPT 46 39 40 41 43 39 41 41 42 41 41 41 42 41 41 40
PWIND DIR W W W W W NW NW NW
WIND CHAR GN BZ BZ BZ GN GN LT GN
AVG CLOUDS B1 B1 B2 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC
POP 12HR 40 30 40 30 10 20 10 20
RAIN C S S S
RAIN SHWRS C C S C C C S
TSTMS S S S S S
MTZ024-072215-
SIDNEY-RICHLAND MT
47.70N 104.20W ELEV. 1985 FT
1251 AM MDT SUN JUN 7 2026
DATE SUN 06/07/26 MON 06/08/26 TUE 06/09/26
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 87 47 78 53 85
TEMP 64 61 71 82 86 81 64 57 51 48 59 71 76 78 67 61 57 56 69 80 84 80
DEWPT 61 58 59 62 59 55 49 44 40 37 33 33 33 34 38 42 47 50 52 56 54 52
RH 90 90 66 51 40 41 58 62 66 65 37 25 21 20 34 49 69 80 55 44 36 38
WIND DIR NE NE N NW NW W NW W SW SW W SW SW S SE SE E E SE S W W
WIND SPD 5 8 9 9 10 16 26 16 8 8 11 11 10 8 4 5 6 10 12 13 16 17
WIND GUST 37 27 24 27 27
CLOUDS B1 B1 B1 B1 SC B2 B2 B1 FW FW FW SC SC SC SC B2 B2 OV B1 B1 B1 SC
POP 12HR 10 60 0 60 50
QPF 12HR 0 0.10 0 0.04 0.03
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L S L L S S C C S
TSTMS C S S S C S
DATE WED 06/10/26 THU 06/11/26 FRI 06/12/26 SAT 06/13/26
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 51 72 47 70 46 71 45 68
TEMP 61 52 68 69 56 50 65 68 55 49 69 70 54 48 65 67
DEWPT 49 45 46 43 45 45 45 43 44 43 43 41 41 42 42 40
PWIND DIR W W W NW W NW NW NW
WIND CHAR GN BZ BZ BZ GN BZ GN GN
AVG CLOUDS SC B1 B2 B2 B1 B1 B2 B1 B1 SC SC SC SC SC SC SC
POP 12HR 20 60 50 60 10 20 10 20
RAIN L S S
RAIN SHWRS S S C L C C C S
TSTMS S S C S S S
MTZ025-072215-
GLENDIVE-DAWSON MT
47.13N 104.80W ELEV. 2457 FT
1251 AM MDT SUN JUN 7 2026
DATE SUN 06/07/26 MON 06/08/26 TUE 06/09/26
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 84 47 76 55 83
TEMP 63 60 69 79 83 75 59 55 49 47 58 69 74 76 66 62 57 57 70 79 82 79
DEWPT 57 57 59 61 58 55 47 42 38 36 33 34 36 37 41 45 48 49 52 56 53 52
RH 81 90 70 54 43 50 64 61 66 65 39 27 25 24 40 54 72 75 53 45 37 39
WIND DIR N N N N NW NW NW W W SW SW SW S S E E E E SE W W W
WIND SPD 6 8 9 8 10 21 25 13 6 6 9 9 9 8 6 8 9 10 10 12 17 17
WIND GUST 36
CLOUDS B1 B1 SC SC SC B2 OV SC FW FW FW B1 SC SC B1 B2 B2 B1 B1 B1 B1 B1
POP 12HR 40 50 0 50 20
QPF 12HR 0.04 0.04 0 0.01 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C S C C S S C
TSTMS S S S S S
DATE WED 06/10/26 THU 06/11/26 FRI 06/12/26 SAT 06/13/26
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 52 70 48 69 47 72 47 68
TEMP 61 53 66 68 55 50 64 67 55 49 69 69 55 48 65 67
DEWPT 49 44 46 43 44 43 45 43 43 43 43 42 42 42 43 42
PWIND DIR W W W W W NW NW NW
WIND CHAR GN BZ BZ BZ GN GN GN GN
AVG CLOUDS B1 B1 B1 B1 B1 B1 B1 B1 SC SC SC SC SC SC SC SC
POP 12HR 40 50 50 40 10 20 10 20
RAIN C S S S
RAIN SHWRS C C C C S C C
TSTMS S S S S S S
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page