120
FOUS55 KGGW 262215
PFMGGW
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE GLASGOW MT
415 PM MDT TUE MAY 26 2026
MTZ017-271000-
GLASGOW-VALLEY MT
48.22N 106.61W ELEV. 2293 FT
415 PM MDT TUE MAY 26 2026
DATE 05/26/26 WED 05/27/26 THU 05/28/26 FRI
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 67 98 67 99 66
TEMP 96 83 77 71 67 77 92 96 96 83 77 72 68 78 91 97 98 83 77 70 67
DEWPT 43 48 49 49 46 47 47 44 44 48 46 44 45 48 49 47 46 49 48 46 46
RH 16 30 37 46 47 35 21 17 17 30 33 37 43 35 24 18 17 31 36 42 47
WIND DIR E E E E E E SE SE SE SE SE SE SE SE SE S SE SE SE SE SE
WIND SPD 24 27 24 21 19 19 21 23 21 19 17 14 16 20 20 18 18 13 17 12 12
WIND GUST 39 35 33 33 32 29 26 31 28
CLOUDS B2 OV B1 B1 B1 SC SC SC B1 B1 SC SC SC FW FW SC SC SC SC SC SC
POP 12HR 5 0 5 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT Y Y Y Y
DATE 05/29/26 SAT 05/30/26 SUN 05/31/26 MON 06/01/26 TUE 06/02/26
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 98 64 91 55 80 50 78 49 79
TEMP 92 92 74 66 87 84 66 58 74 77 59 52 72 76 58 51 74 77
DEWPT 50 44 50 49 52 52 56 50 49 44 47 44 44 42 44 42 44 41
PWIND DIR SE E SE SE SW W NW N NE
WIND CHAR GN BZ BZ BZ BZ GN GN GN GN
AVG CLOUDS SC SC SC SC SC B2 B2 B1 B1 B1 B1 SC B1 B1 B1 B1 SC SC
POP 12HR 0 20 60 70 40 30 30 30 20
RAIN SHWRS S L L C C C C S C C C S S S
TSTMS S C C S
MTZ020-271000-
WOLF POINT-WESTERN ROOSEVELT MT
48.10N 105.58W ELEV. 1985 FT
415 PM MDT TUE MAY 26 2026
DATE 05/26/26 WED 05/27/26 THU 05/28/26 FRI
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 65 100 68 101 67
TEMP 96 83 77 69 65 78 95 99 98 85 80 72 70 83 96100 99 85 80 71 67
DEWPT 44 47 52 50 46 46 46 43 43 42 44 43 45 48 48 45 45 44 47 45 44
RH 17 28 42 51 50 32 19 15 15 22 28 35 41 30 20 16 16 24 31 39 43
WIND DIR E E E E E E SE SE SE SE SE SE SE S S S S SE SE SE SE
WIND SPD 23 20 18 14 12 16 21 21 21 19 16 13 13 19 21 19 19 16 16 11 9
WIND GUST 33 32 32 35 29 27 29 26 26
CLOUDS B2 B2 B1 SC SC SC SC SC SC SC SC SC FW FW FW SC SC SC SC SC SC
POP 12HR 10 0 0 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT Y Y Y Y
DATE 05/29/26 SAT 05/30/26 SUN 05/31/26 MON 06/01/26 TUE 06/02/26
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 100 65 93 57 83 51 81 49 82
TEMP 95 93 76 66 90 86 69 59 79 80 63 53 76 79 61 52 77 80
DEWPT 48 45 50 50 51 53 56 51 49 45 48 46 45 42 45 42 43 41
PWIND DIR SE SE SE SE S W NW N NE
WIND CHAR GN BZ BZ BZ BZ GN GN GN LT
AVG CLOUDS SC SC SC SC SC B2 B2 B1 B1 B1 B1 SC B1 B1 B1 SC B1 SC
POP 12HR 0 10 60 70 40 30 30 30 30
RAIN SHWRS L L C C C C S S C C S S C
TSTMS C S S
MTZ022-271000-
JORDAN-GARFIELD MT
47.33N 106.95W ELEV. 2661 FT
415 PM MDT TUE MAY 26 2026
DATE 05/26/26 WED 05/27/26 THU 05/28/26 FRI
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 64 95 64 96 63
TEMP 94 82 75 67 65 77 91 93 92 80 73 68 65 78 92 95 94 81 73 66 64
DEWPT 44 45 44 39 41 43 46 43 45 47 46 45 46 47 49 45 46 47 47 45 46
RH 18 27 33 36 41 30 21 18 20 31 38 43 50 33 23 18 19 30 40 47 52
WIND DIR SE E E E E SE SE SE SE SE SE SE SE S S SE SE SE SE SE SE
WIND SPD 18 18 13 10 9 16 20 21 17 12 12 11 12 17 14 12 11 8 11 8 6
WIND GUST 28 31 27 20 20 32 34 31 26 26 24 25 27 24 18
CLOUDS B2 B2 SC B1 B1 SC SC SC B1 SC SC FW SC FW FW SC SC B1 SC SC SC
POP 12HR 5 0 5 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT Y Y Y Y
DATE 05/29/26 SAT 05/30/26 SUN 05/31/26 MON 06/01/26 TUE 06/02/26
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 95 60 86 52 77 47 76 47 78
TEMP 92 92 71 62 83 80 61 54 73 74 56 50 71 74 56 50 74 76
DEWPT 48 44 49 50 51 53 54 49 46 45 48 45 43 44 45 43 43 43
PWIND DIR SE SE SE SW W NW N N NE
WIND CHAR GN LT GN GN GN GN LT LT LT
AVG CLOUDS SC SC SC SC SC B2 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC SC
POP 12HR 0 10 70 70 40 40 30 30 20
RAIN SHWRS L L C C C C S S C C S S
TSTMS C S S S
MTZ024-271000-
SIDNEY-RICHLAND MT
47.70N 104.20W ELEV. 1985 FT
415 PM MDT TUE MAY 26 2026
DATE 05/26/26 WED 05/27/26 THU 05/28/26 FRI
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 64 97 68 99 68
TEMP 96 82 75 70 65 78 93 96 96 84 78 73 69 81 94 97 98 85 79 73 69
DEWPT 47 51 53 49 46 46 46 44 43 43 46 45 46 47 48 44 44 44 46 47 46
RH 19 34 46 47 50 32 20 17 16 24 32 37 44 30 21 16 16 24 31 40 44
WIND DIR E E E E E SE SE SE SE SE SE S S S S S S SE S S SE
WIND SPD 20 18 16 10 9 14 23 25 24 19 17 14 14 20 26 26 24 21 19 14 12
WIND GUST 32 29 27 20 25 35 39 39 33 31 27 26 31 39 40 37 34 31 26 23
CLOUDS B2 B2 B1 SC SC SC SC SC SC B1 SC SC SC FW FW FW SC SC SC SC SC
POP 12HR 20 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT Y Y Y Y
DATE 05/29/26 SAT 05/30/26 SUN 05/31/26 MON 06/01/26 TUE 06/02/26
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 96 66 90 60 84 54 81 52 81
TEMP 93 91 76 68 88 86 71 62 81 82 64 56 77 79 62 55 77 80
DEWPT 48 46 50 52 53 51 53 53 51 47 49 48 47 44 46 45 44 42
PWIND DIR SE SE SE SE S SW NW N N
WIND CHAR BZ BZ BZ BZ BZ GN GN LT LT
AVG CLOUDS SC SC SC SC SC B1 B2 B1 B1 B1 B1 B1 B1 B1 B1 B1 B1 SC
POP 12HR 0 5 50 60 40 30 30 30 30
RAIN SHWRS C L S S C C S C C C
TSTMS C S C S S
MTZ025-271000-
GLENDIVE-DAWSON MT
47.13N 104.80W ELEV. 2457 FT
415 PM MDT TUE MAY 26 2026
DATE 05/26/26 WED 05/27/26 THU 05/28/26 FRI
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 66 95 68 97 68
TEMP 96 83 77 70 66 79 93 95 94 84 79 72 68 80 93 96 95 84 80 71 68
DEWPT 46 48 47 42 43 46 47 45 44 44 45 46 45 48 49 46 46 46 46 46 46
RH 18 30 35 36 43 31 21 18 18 25 30 39 43 33 22 18 19 27 30 41 45
WIND DIR SE E SE SE E SE SE SE SE SE SE S S S S S S SE SE S SE
WIND SPD 21 20 16 12 10 16 23 25 24 20 17 14 14 20 25 25 23 21 19 14 12
WIND GUST 32 31 26 33 35 35 32 28 31 35 35 33 32 29
CLOUDS B1 B1 SC B1 SC SC SC SC SC SC SC SC FW FW FW SC SC SC B1 SC SC
POP 12HR 5 0 0 0 5
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
HEAT Y Y Y Y
DATE 05/29/26 SAT 05/30/26 SUN 05/31/26 MON 06/01/26 TUE 06/02/26
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 95 65 89 58 82 53 79 52 80
TEMP 92 90 75 66 86 82 69 60 79 80 64 55 76 77 62 54 77 78
DEWPT 50 47 50 52 53 54 54 52 50 48 49 47 48 45 46 44 45 44
PWIND DIR SE SE SE SE SW W N N N
WIND CHAR BZ BZ BZ BZ GN GN GN GN LT
AVG CLOUDS SC SC SC SC SC B2 B1 B1 SC B1 B1 B1 B1 B1 SC SC SC SC
POP 12HR 0 10 70 50 40 30 30 20 20
RAIN SHWRS L C S S C C S S C S S S
TSTMS C S S S S
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page