609
FOUS55 KGGW 211730
PFMGGW
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE GLASGOW MT
1030 AM MST SAT FEB 21 2026
MTZ017-212300-
GLASGOW-VALLEY MT
48.22N 106.61W ELEV. 2293 FT
1030 AM MST SAT FEB 21 2026
DATE SAT 02/21/26 SUN 02/22/26 MON 02/23/26
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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 17 -2 18 9 43
TEMP 7 14 15 8 4 1 -1 -1 7 16 17 13 11 10 11 14 31 42 40
DEWPT -5 -2 1 0 -1 -5 -7 -7 -2 3 5 4 3 4 6 9 21 27 28
RH 57 48 53 69 79 75 75 75 66 56 58 67 69 76 80 80 66 55 62
WIND DIR NW NW N NE E E E E E E E E E E SE S W W SW
WIND SPD 6 8 4 5 5 9 10 12 16 19 20 19 18 14 5 4 5 9 9
WIND GUST 27 29 32 29 28
CLOUDS CL CL CL FW CL CL CL FW FW B1 B1 CL CL CL FW SC FW SC SC
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
RAIN S
WIND CHILL -6 -7-14-18-19-11 -1 0 -4 -6 -7
MIN CHILL -8 -3 -8 -20 -20 -8 -8 -8 3 31
DATE TUE 02/24/26 WED 02/25/26 THU 02/26/26 FRI 02/27/26
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 25 38 20 41 27 48 27 40
TEMP 33 28 33 34 24 21 33 38 29 29 42 44 34 29 33 31
DEWPT 26 24 26 24 19 16 24 24 18 18 23 22 20 15 14 12
PWIND DIR W NW NW W W W W NW
WIND CHAR GN GN GN GN GN BZ BZ BZ
AVG CLOUDS B1 B2 B2 B1 B1 B1 B1 SC SC FW FW SC SC B1 B1 B1
POP 12HR 20 30 40 30 5 10 30 20
RAIN S S C C S
SNOW S C C C C S C S S
MTZ020-212300-
WOLF POINT-WESTERN ROOSEVELT MT
48.10N 105.58W ELEV. 1985 FT
1030 AM MST SAT FEB 21 2026
DATE SAT 02/21/26 SUN 02/22/26 MON 02/23/26
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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 18 -5 18 7 43
TEMP 5 15 16 6 2 -3 -5 -4 5 15 17 12 9 8 9 13 32 42 39
DEWPT -9 -1 2 -1 -3 -7 -9 -9 -5 2 5 3 2 2 4 8 20 26 27
RH 51 48 53 72 79 82 82 78 62 55 58 66 72 76 80 80 61 53 62
WIND DIR W W N NE NE E E E E E E E E E E SW W W W
WIND SPD 5 6 4 4 5 5 6 8 10 12 12 11 10 9 4 4 8 10 8
CLOUDS CL CL CL CL CL CL CL FW FW SC B2 B1 CL CL FW SC FW SC SC
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL -7 4 -9-15-19-19-10 1 4 -2 -5 -5
MIN CHILL -11 -3 -10 -20 -20 -7 -5 -7 1 30
DATE TUE 02/24/26 WED 02/25/26 THU 02/26/26 FRI 02/27/26
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 24 36 17 39 24 47 26 40
TEMP 31 27 32 34 22 18 32 37 26 26 41 43 32 28 34 31
DEWPT 25 23 25 25 18 15 23 25 18 18 23 24 20 16 15 12
PWIND DIR W NW N W W W W NW
WIND CHAR GN GN LT GN GN BZ GN BZ
AVG CLOUDS SC B2 B2 B2 B1 B1 B1 SC SC FW FW SC SC B1 B1 B1
POP 12HR 20 20 40 20 5 5 20 20
RAIN S C S
SNOW S S C C S S S S
MTZ022-212300-
JORDAN-GARFIELD MT
47.33N 106.95W ELEV. 2661 FT
1030 AM MST SAT FEB 21 2026
DATE SAT 02/21/26 SUN 02/22/26 MON 02/23/26
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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 21 -2 29 14 53
TEMP 9 18 16 6 2 0 -2 0 17 27 25 17 15 15 18 24 46 53 47
DEWPT 1 5 7 2 -2 -4 -5 -5 5 10 12 10 10 10 12 17 28 31 30
RH 69 56 67 83 83 83 87 79 58 48 57 73 80 80 77 74 49 43 51
WIND DIR NW N NE E E E E E SE SE SE SE S S SW SW SW W W
WIND SPD 5 4 3 2 2 3 4 6 10 13 10 8 5 5 5 6 10 11 9
CLOUDS FW CL CL FW CL CL FW SC SC B2 SC CL CL CL FW SC SC SC B2
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL -2 -13 5 16
MIN CHILL -4 2 2 -12 -13 9 4 6 12
DATE TUE 02/24/26 WED 02/25/26 THU 02/26/26 FRI 02/27/26
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 28 46 23 47 27 54 28 47
TEMP 35 32 42 41 27 24 42 42 29 29 47 48 34 31 39 36
DEWPT 26 24 31 28 25 20 26 20 16 16 21 20 19 14 16 15
PWIND DIR W W W W W W W NW
WIND CHAR GN GN LT BZ GN BZ GN BZ
AVG CLOUDS B2 B2 OV B2 B1 B1 B1 SC SC FW SC FW SC SC B1 B1
POP 12HR 10 30 50 30 5 5 20 30
RAIN S C C S S
SNOW C C C S S S C C
MTZ024-212300-
SIDNEY-RICHLAND MT
47.70N 104.20W ELEV. 1985 FT
1030 AM MST SAT FEB 21 2026
DATE SAT 02/21/26 SUN 02/22/26 MON 02/23/26
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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 16 -6 20 10 48
TEMP 6 14 14 5 1 -3 -5 -4 7 18 19 13 12 11 12 18 37 47 44
DEWPT -6 -1 2 -1 -4 -7 -9 -9 -4 2 5 3 2 2 3 10 24 30 31
RH 57 50 58 76 79 82 82 78 60 49 54 63 63 66 66 70 59 51 60
WIND DIR NW NW NW N N NE NE NE E E E SE SE SE S S SW SW SW
WIND SPD 10 11 6 4 3 3 3 4 5 10 10 11 11 11 9 8 10 10 8
CLOUDS CL CL CL CL CL CL CL CL CL SC B2 B2 CL CL FW FW FW SC SC
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL -9 0 -15 6 6 -1 -2 -3 0 7
MIN CHILL -13 -6 -8 -14 -15 -1 -3 -4 1
DATE TUE 02/24/26 WED 02/25/26 THU 02/26/26 FRI 02/27/26
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 27 39 17 42 26 49 28 44
TEMP 35 31 34 34 23 18 34 38 28 28 44 46 34 30 37 35
DEWPT 27 25 28 26 20 15 26 27 21 19 27 26 24 19 18 15
PWIND DIR W NW NW W W W W NW
WIND CHAR GN GN LT GN GN BZ GN BZ
AVG CLOUDS B1 B1 B2 B2 B1 B1 B1 B1 SC SC FW SC SC B1 B1 B1
POP 12HR 10 20 40 30 5 5 10 10
SNOW S C C C S
MTZ025-212300-
GLENDIVE-DAWSON MT
47.13N 104.80W ELEV. 2457 FT
1030 AM MST SAT FEB 21 2026
DATE SAT 02/21/26 SUN 02/22/26 MON 02/23/26
MST 3HRLY 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17
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 19 -3 26 13 49
TEMP 9 17 16 6 3 -1 -3 -1 12 24 24 18 15 14 14 19 39 49 45
DEWPT -2 4 4 0 -1 -4 -6 -6 1 6 7 4 3 5 8 12 25 30 30
RH 60 56 58 76 83 87 86 79 60 45 47 53 58 67 76 74 57 48 55
WIND DIR NW NW N N N NE NE NE E E E SE SE SE S SW SW SW SW
WIND SPD 8 11 5 3 3 3 4 5 6 10 10 10 10 10 8 9 11 12 9
CLOUDS CL CL CL CL CL CL CL FW CL FW B2 B1 CL CL FW FW FW SC B1
POP 12HR 0 0 0 0 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL -3 5 -13 1 13 6 2 1
MIN CHILL -6 1 -4 -13 -15 4 1 0 4
DATE TUE 02/24/26 WED 02/25/26 THU 02/26/26 FRI 02/27/26
MST 6HRLY 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6HRLY 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MIN/MAX 29 44 22 45 27 50 30 45
TEMP 36 33 39 38 26 22 38 40 30 29 45 47 37 32 39 36
DEWPT 26 26 32 29 24 20 28 26 20 19 24 23 24 20 18 16
PWIND DIR W W W W W W W NW
WIND CHAR GN GN LT GN GN BZ GN BZ
AVG CLOUDS B2 B1 B2 B2 B1 B1 B1 SC SC FW FW SC SC SC B1 B1
POP 12HR 5 20 40 30 5 5 10 20
RAIN S C S
SNOW C C C S S S
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