959
FOUS55 KGGW 281110
PFMGGW
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE GLASGOW MT
510 AM MDT THU MAY 28 2026
MTZ017-282200-
GLASGOW-VALLEY MT
48.22N 106.61W ELEV. 2293 FT
510 AM MDT THU MAY 28 2026
DATE THU 05/28/26 FRI 05/29/26 SAT 05/30/26
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 95 66 94 62 87
TEMP 70 79 89 93 93 80 75 69 66 74 86 93 92 78 71 65 63 72 83 83 79
DEWPT 46 50 48 45 45 51 49 47 48 51 51 47 45 52 53 52 52 55 56 53 54
RH 42 36 24 19 19 36 40 45 52 44 30 21 20 40 53 63 67 55 40 36 42
WIND DIR SE SE S SE SE SE SE SE SE SE SE SE SE E E E E E E E E
WIND SPD 16 21 23 21 20 18 18 16 14 16 13 11 10 13 17 13 13 14 13 14 18
WIND GUST 26 32 28 28
CLOUDS FW SC SC B1 SC B1 SC B1 SC FW SC B1 B1 B1 B1 SC B1 SC B2 B2 OV
POP 12HR 5 10 5 30 60
QPF 12HR 0 0 0 0 0.10
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C L L D
TSTMS S C C C
HEAT Y Y Y Y Y Y
DATE SUN 05/31/26 MON 06/01/26 TUE 06/02/26 WED 06/03/26
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 55 76 49 72 46 73 46 75
TEMP 65 56 72 70 57 51 66 69 54 49 66 71 55 49 69 73
DEWPT 58 51 54 54 52 49 50 47 48 45 49 46 47 45 48 46
PWIND DIR E SE SW SW W W NW NW
WIND CHAR BZ BZ BZ BZ GN GN GN GN
AVG CLOUDS OV B2 B2 B2 B2 B1 B1 SC B1 B1 B1 SC SC B1 SC SC
POP 12HR 80 70 50 20 30 20 20 20
RAIN SHWRS D C C L C C S S C C S S S S S
TSTMS C C C S S S
MTZ020-282200-
WOLF POINT-WESTERN ROOSEVELT MT
48.10N 105.58W ELEV. 1985 FT
510 AM MDT THU MAY 28 2026
DATE THU 05/28/26 FRI 05/29/26 SAT 05/30/26
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 98 66 97 62 90
TEMP 69 81 93 96 94 83 77 69 66 76 89 94 94 80 73 65 63 73 85 85 80
DEWPT 44 47 45 43 44 46 48 47 47 49 50 47 47 50 54 53 53 53 54 54 54
RH 40 30 19 16 18 27 36 45 50 39 26 20 20 35 51 65 70 49 35 35 41
WIND DIR E S S S SE SE SE SE SE SE SE SE SE E E E E E SE E E
WIND SPD 13 19 23 20 20 19 18 13 12 14 14 14 16 17 16 11 11 14 17 17 18
WIND GUST 31 31 29
CLOUDS SC SC B1 SC B1 B2 B1 B1 B1 SC SC B1 B1 B1 SC SC B1 SC B2 B2 B2
POP 12HR 0 10 5 40 70
QPF 12HR 0 0 0 0.02 0.11
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C L L D
TSTMS S C C C
HEAT Y Y Y Y Y Y
DATE SUN 05/31/26 MON 06/01/26 TUE 06/02/26 WED 06/03/26
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 55 80 49 76 47 76 46 77
TEMP 67 56 75 73 59 51 69 73 57 50 71 73 57 49 72 75
DEWPT 58 51 53 54 53 50 50 48 49 46 48 47 48 46 47 46
PWIND DIR E SE SW SW W W NW NW
WIND CHAR GN BZ BZ GN GN GN GN GN
AVG CLOUDS B2 B1 B1 B2 B1 B1 B1 B1 B1 B1 B1 SC B1 SC SC SC
POP 12HR 80 60 50 30 30 30 30 20
RAIN SHWRS D C C L C S S C C C C C C S S
TSTMS C S C S S S S
MTZ022-282200-
JORDAN-GARFIELD MT
47.33N 106.95W ELEV. 2661 FT
510 AM MDT THU MAY 28 2026
DATE THU 05/28/26 FRI 05/29/26 SAT 05/30/26
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 91 61 93 58 83
TEMP 66 76 88 91 89 78 71 65 62 74 89 92 90 76 67 62 59 70 80 80 74
DEWPT 47 48 48 46 48 49 49 48 50 49 49 42 45 49 51 51 51 52 54 52 55
RH 50 37 25 21 24 36 46 54 65 41 25 18 21 39 56 67 75 53 41 38 51
WIND DIR SE SE SE SE SE SE SE SE SE SE SE E E E E E N E E E E
WIND SPD 14 20 20 18 16 14 14 11 6 6 8 8 6 4 4 3 4 4 8 12 11
WIND GUST 26 32 31 29 26 27 26
CLOUDS FW SC B1 SC B1 SC SC B1 B1 SC SC SC B1 B1 B1 B1 B1 B1 B2 B2 B2
POP 12HR 5 5 5 40 80
QPF 12HR 0 0 0 0.02 0.16
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS C C S S D D D
TSTMS S C C C
HEAT Y Y Y Y Y Y
DATE SUN 05/31/26 MON 06/01/26 TUE 06/02/26 WED 06/03/26
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 50 71 45 69 44 72 45 75
TEMP 60 52 68 66 52 48 64 67 51 47 68 70 54 48 70 73
DEWPT 57 50 51 53 50 47 47 47 47 45 47 47 48 47 48 47
PWIND DIR N W W W NW NW N NW
WIND CHAR LT GN BZ GN LT GN LT LT
AVG CLOUDS B2 B1 B2 B2 B1 B1 B1 B1 B1 SC B1 SC SC B1 SC SC
POP 12HR 80 70 50 30 30 20 20 10
RAIN SHWRS D C L L C C C C C S S S
TSTMS C C C S S
MTZ024-282200-
SIDNEY-RICHLAND MT
47.70N 104.20W ELEV. 1985 FT
510 AM MDT THU MAY 28 2026
DATE THU 05/28/26 FRI 05/29/26 SAT 05/30/26
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 95 66 91 63 86
TEMP 67 79 92 94 93 82 76 70 66 74 86 90 90 79 73 67 64 73 83 83 80
DEWPT 46 47 46 45 45 47 49 49 48 48 51 51 49 51 54 54 54 54 56 56 55
RH 47 32 21 19 19 29 39 47 52 40 30 26 25 38 51 63 70 51 40 40 42
WIND DIR S S S S S SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE SE
WIND SPD 12 18 26 26 25 20 18 17 17 21 24 24 25 24 19 13 13 17 20 20 20
WIND GUST 23 28 40 40 39 33 29 27 29 35 36 37 37 36 31 24 27 32 33 31
CLOUDS SC FW B2 SC B1 B2 B2 B1 B1 SC SC SC SC SC SC SC B1 B1 B2 B2 B2
POP 12HR 0 5 5 10 60
QPF 12HR 0 0 0 0 0.05
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS L L D
TSTMS S C C
HEAT Y Y Y Y Y Y
DATE SUN 05/31/26 MON 06/01/26 TUE 06/02/26 WED 06/03/26
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 57 81 51 76 50 77 49 77
TEMP 68 58 77 77 62 54 71 74 60 53 73 74 59 51 73 75
DEWPT 58 54 54 55 54 52 52 49 50 50 51 49 50 49 50 47
PWIND DIR SE SE SW SW W W NW NW
WIND CHAR BZ BZ GN GN GN GN GN GN
AVG CLOUDS B2 B1 B1 B2 B1 SC B1 SC SC B1 B1 B1 SC B1 B1 SC
POP 12HR 80 60 40 20 20 30 30 20
RAIN SHWRS D S C L C S S S C C C S S S
TSTMS C S C S S S S
MTZ025-282200-
GLENDIVE-DAWSON MT
47.13N 104.80W ELEV. 2457 FT
510 AM MDT THU MAY 28 2026
DATE THU 05/28/26 FRI 05/29/26 SAT 05/30/26
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 92 65 92 63 85
TEMP 67 79 90 92 91 81 76 69 65 74 87 92 90 79 73 66 63 74 83 82 77
DEWPT 46 48 47 46 47 48 49 50 49 50 53 49 47 52 54 55 54 56 58 58 56
RH 47 34 23 21 22 32 39 51 56 43 31 23 23 39 51 68 72 53 43 44 48
WIND DIR S S S S SE SE S S SE SE SE SE SE SE SE SE SE SE SE SE SE
WIND SPD 12 20 25 25 24 21 20 16 14 19 19 19 20 21 17 11 10 14 18 18 18
WIND GUST 36 35 35 32 29
CLOUDS B1 B1 SC SC B1 B2 B2 SC SC SC SC SC SC SC SC SC B1 SC B2 B2 B2
POP 12HR 0 5 5 20 70
QPF 12HR 0 0 0 0.02 0.11
SNOW 12HR 00-00 00-00 00-00
RAIN SHWRS S S L L D
TSTMS S C C
HEAT Y Y Y Y Y Y
DATE SUN 05/31/26 MON 06/01/26 TUE 06/02/26 WED 06/03/26
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 56 77 51 74 50 76 49 77
TEMP 67 57 74 73 60 53 69 72 59 51 72 74 59 51 72 75
DEWPT 57 53 54 54 53 50 51 49 49 48 51 49 50 48 51 48
PWIND DIR SE S SW SW NW NW NW NW
WIND CHAR GN GN GN GN GN GN GN GN
AVG CLOUDS B2 B1 B1 B2 B1 B1 B1 SC B1 B1 B1 B1 B1 SC B1 SC
POP 12HR 80 60 40 20 30 30 30 20
RAIN SHWRS D S C L C S C S C C C S S S
TSTMS C S C S S
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