940
FOUS55 KGGW 160945
PFMGGW
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE GLASGOW MT
345 AM MDT TUE JUN 16 2026
MTZ017-162200-
GLASGOW-VALLEY MT
48.22N 106.61W ELEV. 2293 FT
345 AM MDT TUE JUN 16 2026
DATE TUE 06/16/26 WED 06/17/26 THU 06/18/26
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 85 52 68 46 71
TEMP 55 67 80 84 79 65 58 55 52 58 63 66 66 58 52 48 47 56 65 69 70
DEWPT 44 48 49 47 53 56 53 48 44 46 46 46 47 47 46 44 44 46 45 43 45
RH 66 50 34 28 41 73 83 77 74 64 54 48 50 67 80 86 89 69 48 39 41
WIND DIR SE W W W NW NW W W NW NW NW NW NW NW NW NW NW NW NW NW NW
WIND SPD 6 8 13 18 18 14 18 20 24 27 25 20 18 11 8 8 8 10 11 12 12
WIND GUST 28 28 31 37 39 37 34
CLOUDS OV B2 B1 B1 B2 B2 B1 B1 B1 B2 B1 B2 B2 B1 B1 SC SC SC B1 B1 SC
POP 12HR 40 90 50 20 30
QPF 12HR 0 0.15 0.02 0.01 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S L L C S C C S S C C
TSTMS S C C S S S S
DATE FRI 06/19/26 SAT 06/20/26 SUN 06/21/26 MON 06/22/26
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 45 75 51 79 52 72 48 71
TEMP 52 46 69 74 58 53 73 76 60 54 67 70 55 50 65 70
DEWPT 44 42 44 42 43 43 47 46 47 46 46 44 44 43 45 43
PWIND DIR N N NE E E S NW NW
WIND CHAR LT LT GN BZ BZ BZ BZ GN
AVG CLOUDS FW FW SC SC SC SC B1 B1 B1 B1 B2 B1 B1 SC B1 B1
POP 12HR 5 0 5 10 50 40 30 20
RAIN SHWRS C C C C C S S S
TSTMS C
MTZ020-162200-
WOLF POINT-WESTERN ROOSEVELT MT
48.10N 105.58W ELEV. 1985 FT
345 AM MDT TUE JUN 16 2026
DATE TUE 06/16/26 WED 06/17/26 THU 06/18/26
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 86 51 70 45 72
TEMP 54 66 81 85 79 65 59 54 52 58 64 67 66 59 53 48 46 57 68 71 70
DEWPT 42 48 49 48 53 55 54 49 46 45 47 47 47 47 46 44 43 45 45 45 45
RH 64 52 33 28 41 70 83 83 80 62 54 49 50 64 77 86 89 64 43 39 41
WIND DIR S SW W W N N W W NW NW NW NW NW NW NW NW W NW NW NW NW
WIND SPD 4 6 11 16 14 9 13 18 20 24 21 18 14 9 5 5 6 6 10 11 11
WIND GUST 26 34 35 34 29 25
CLOUDS OV B2 B1 B2 B2 B2 B1 B2 B2 B2 B2 B2 B1 B1 SC SC SC SC B1 B1 SC
POP 12HR 40 90 70 20 30
QPF 12HR 0.01 0.22 0.10 0.01 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S L L C C S C L C S S C C
TSTMS S C C S S S S S
DATE FRI 06/19/26 SAT 06/20/26 SUN 06/21/26 MON 06/22/26
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 44 77 49 80 51 74 47 74
TEMP 52 45 71 74 57 51 75 76 59 53 69 71 55 49 68 71
DEWPT 44 40 43 42 44 43 47 47 48 47 47 44 44 43 45 44
PWIND DIR NW NW NE E E SE NW NW
WIND CHAR LT LT GN GN BZ BZ GN GN
AVG CLOUDS SC FW SC FW FW SC B1 B1 B1 B1 B2 B1 SC SC B1 SC
POP 12HR 5 0 0 10 50 50 20 20
RAIN SHWRS C C C C S S S S
TSTMS C S
MTZ022-162200-
JORDAN-GARFIELD MT
47.33N 106.95W ELEV. 2661 FT
345 AM MDT TUE JUN 16 2026
DATE TUE 06/16/26 WED 06/17/26 THU 06/18/26
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 51 70 45 72
TEMP 57 73 82 85 84 70 59 54 52 59 65 68 67 59 52 47 46 57 66 70 71
DEWPT 43 47 45 44 46 52 53 48 45 42 42 42 45 45 46 43 43 42 43 43 43
RH 59 40 27 24 27 53 80 80 77 53 43 39 45 60 80 86 89 57 43 38 36
WIND DIR SW W W W W NW NW NW NW NW NW NW NW NW NW W W NW NW NW NW
WIND SPD 6 12 19 21 24 17 17 19 24 27 26 23 18 10 3 4 4 8 11 11 9
WIND GUST 23 31 36 37 29 28 31 40 42 41 37 29
CLOUDS OV B1 FW SC SC B1 B1 B1 B1 B1 B1 B1 SC SC SC SC SC FW SC SC FW
POP 12HR 10 60 30 10 20
QPF 12HR 0 0.02 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C S S
TSTMS S S S S
DATE FRI 06/19/26 SAT 06/20/26 SUN 06/21/26 MON 06/22/26
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 45 77 51 80 51 74 47 72
TEMP 52 46 71 75 59 53 75 76 59 53 69 72 55 49 66 70
DEWPT 43 41 43 42 43 43 46 48 48 46 45 44 45 44 44 44
PWIND DIR N NE E SE E NW NW NW
WIND CHAR LT LT GN GN GN GN GN LT
AVG CLOUDS FW FW FW SC FW SC B1 B1 B1 B1 B1 B1 SC SC B1 SC
POP 12HR 5 0 5 20 40 40 20 30
RAIN SHWRS S C C C C S S C S
TSTMS S C
MTZ024-162200-
SIDNEY-RICHLAND MT
47.70N 104.20W ELEV. 1985 FT
345 AM MDT TUE JUN 16 2026
DATE TUE 06/16/26 WED 06/17/26 THU 06/18/26
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 52 67 46 70
TEMP 53 63 76 82 78 65 59 55 53 58 62 65 65 58 52 49 47 57 66 68 69
DEWPT 42 48 50 49 52 57 56 53 50 49 50 50 49 49 47 46 45 47 47 46 46
RH 66 58 40 32 40 75 90 93 89 72 65 58 56 72 83 89 93 69 50 45 44
WIND DIR SW S SW W N N W NW NW NW NW NW NW NW NW W W NW NW NW NW
WIND SPD 5 6 11 14 12 6 10 16 21 26 23 18 13 6 5 4 5 6 11 12 10
WIND GUST 21 27 26 36 40 37 32 25
CLOUDS OV B2 B2 B2 B2 OV B2 B2 B2 B2 OV B2 B2 B1 B1 SC B1 SC B1 B1 SC
POP 12HR 30 100 90 30 30
QPF 12HR 0.10 0.25 0.09 0.01 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S C D L C C L D C C C C C
TSTMS S C C S S C S S
DATE FRI 06/19/26 SAT 06/20/26 SUN 06/21/26 MON 06/22/26
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 45 76 49 78 51 72 48 73
TEMP 53 46 71 74 57 51 74 76 60 53 68 70 56 50 68 71
DEWPT 46 42 46 44 44 45 49 49 48 48 49 47 45 45 48 46
PWIND DIR NW NW E E E E W NW
WIND CHAR LT LT LT GN GN BZ GN GN
AVG CLOUDS SC FW SC FW FW SC B1 B1 B1 B1 B2 B1 SC B1 B2 B1
POP 12HR 10 0 0 20 40 50 20 30
RAIN SHWRS S C C C C S S S C
TSTMS S C
MTZ025-162200-
GLENDIVE-DAWSON MT
47.13N 104.80W ELEV. 2457 FT
345 AM MDT TUE JUN 16 2026
DATE TUE 06/16/26 WED 06/17/26 THU 06/18/26
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 85 53 68 47 71
TEMP 53 63 79 83 83 67 61 56 54 59 64 66 65 57 53 49 48 58 66 69 71
DEWPT 42 49 50 49 51 55 55 52 49 48 48 50 49 48 48 46 45 47 46 47 46
RH 66 60 36 31 33 65 81 86 83 67 56 56 56 72 83 89 89 67 48 45 41
WIND DIR S S W W NW N W W NW NW NW NW NW NW NW W W NW NW NW NW
WIND SPD 4 6 14 19 17 12 12 18 25 28 27 23 18 9 6 5 6 9 12 13 11
WIND GUST 25 31 28 37 40 39 35 28
CLOUDS OV B2 B1 B1 B1 B1 B1 B1 B2 B1 B1 B1 B1 B1 SC SC SC FW B1 B1 SC
POP 12HR 20 80 50 20 30
QPF 12HR 0 0.06 0.04 0.01 0
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C C C S C C C S S C C
TSTMS C C S S S S
DATE FRI 06/19/26 SAT 06/20/26 SUN 06/21/26 MON 06/22/26
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 46 76 51 79 53 72 49 72
TEMP 53 47 71 75 59 53 75 76 61 54 68 70 56 51 67 71
DEWPT 45 43 46 44 45 45 51 51 50 49 50 48 46 45 48 47
PWIND DIR NW N E E E E NW NW
WIND CHAR LT LT GN GN GN GN GN GN
AVG CLOUDS SC FW FW SC SC SC SC B1 B1 B1 B1 B1 B1 SC B1 SC
POP 12HR 5 0 5 20 50 40 20 30
RAIN SHWRS S S C C C C S S S C
TSTMS S C
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page