806
FOUS55 KGGW 192251
PFMGGW
POINT FORECAST MATRICES
NATIONAL WEATHER SERVICE GLASGOW MT
351 PM MST THU FEB 19 2026
MTZ017-201100-
GLASGOW-VALLEY MT
48.22N 106.61W ELEV. 2293 FT
351 PM MST THU FEB 19 2026
DATE THU 02/19/26 FRI 02/20/26 SAT 02/21/26 SUN
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
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 -5 11 -2 15 1
TEMP 0 -3 -4 -5 -5 -5 2 9 9 3 1 0 -1 0 9 15 14 10 7 4 3
DEWPT -7 -8 -8 -9 -9 -9 -5 -2 -1 -2 -3 -3 -5 -5 -1 2 3 4 1 -1 -2
RH 71 78 82 82 82 82 72 60 63 79 83 87 83 79 63 55 61 76 76 79 79
WIND DIR NW NW N NE E E SE SE E E E E N N NW NW N NE NE E E
WIND SPD 5 3 2 2 4 6 6 4 4 3 3 3 2 2 3 3 4 3 4 5 5
CLOUDS OV OV B1 SC FW SC CL CL CL SC B1 B1 SC FW CL CL FW FW FW FW FW
POP 12HR 30 5 10 0 0
QPF 12HR 0.01 0 0 0 0
SNOW 12HR T 00-00 00-00
SNOW C
WIND CHILL -11 -16-19-10 -8
MIN CHILL -13 -12 -17 -20 -7 -9 -10 -11 4 -3 -9
DATE 02/22/26 MON 02/23/26 TUE 02/24/26 WED 02/25/26 THU 02/26/26
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 19 9 40 19 36 17 40 23 47
TEMP 12 18 14 13 26 36 27 24 31 33 26 22 33 37 28 27 40 43
DEWPT 1 6 4 6 14 24 21 19 22 24 19 17 22 24 18 17 22 23
PWIND DIR E E S W NW NW W W W
WIND CHAR GN GN LT LT GN GN GN GN GN
AVG CLOUDS FW B1 B1 FW SC SC SC B2 B2 SC SC B1 SC SC SC SC SC FW
POP 12HR 0 0 5 20 20 20 10 5 5
RAIN S S
SNOW S S S S S S
MTZ020-201100-
WOLF POINT-WESTERN ROOSEVELT MT
48.10N 105.58W ELEV. 1985 FT
351 PM MST THU FEB 19 2026
DATE THU 02/19/26 FRI 02/20/26 SAT 02/21/26 SUN
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
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 -3 11 -4 17 -3
TEMP 3 0 -1 -3 -3 -3 3 10 9 1 -1 -2 -4 -1 9 16 15 9 5 1 -1
DEWPT -7 -7 -6 -7 -8 -7 -4 1 0 -4 -6 -7 -8 -5 0 3 3 3 0 -3 -6
RH 62 71 79 82 78 82 72 66 66 79 79 79 82 83 66 56 58 76 79 83 79
WIND DIR W NW NE E E E E E E E E E NE N N NW N NE NE E E
WIND SPD 5 2 1 3 3 3 2 1 3 3 3 2 2 2 2 3 3 3 3 3 4
CLOUDS OV OV OV B2 SC SC FW FW FW FW B2 B1 B1 SC CL CL FW FW FW FW FW
POP 12HR 30 0 10 0 0
QPF 12HR 0.01 0 0 0 0
SNOW 12HR T 00-00 00-00
SNOW C S S
WIND CHILL -8
MIN CHILL -9 -9 -12 -15 2 -9 -10 -4 9 -2 -11
DATE 02/22/26 MON 02/23/26 TUE 02/24/26 WED 02/25/26 THU 02/26/26
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 17 7 39 18 35 15 38 22 46
TEMP 10 17 11 11 28 36 26 22 31 32 23 21 31 36 26 25 39 42
DEWPT -2 5 3 4 14 24 21 18 22 22 20 17 21 25 19 18 23 24
PWIND DIR E E S W NW NW W W W
WIND CHAR LT GN LT LT GN LT GN GN GN
AVG CLOUDS FW B1 B1 SC SC FW SC B1 B2 B1 SC SC B1 SC SC SC SC FW
POP 12HR 0 0 0 10 20 20 10 5 5
RAIN S
SNOW S S S S
MTZ022-201100-
JORDAN-GARFIELD MT
47.33N 106.95W ELEV. 2661 FT
351 PM MST THU FEB 19 2026
DATE THU 02/19/26 FRI 02/20/26 SAT 02/21/26 SUN
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
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 -5 21 1 24 1
TEMP 4 -1 -4 -5 -5 -4 11 19 17 6 4 2 1 5 18 24 21 10 6 3 2
DEWPT -5 -6 -8 -8 -8 -8 0 3 6 2 1 -1 -2 1 6 6 7 5 2 0 0
RH 65 79 82 86 86 82 60 49 61 83 87 87 87 83 59 45 54 80 83 87 91
WIND DIR N E SE E E E SE E E SE S SW NW NW NW N NE NE E E E
WIND SPD 3 3 2 3 3 3 4 4 3 2 1 1 1 1 2 3 3 2 2 2 2
CLOUDS OV OV SC B1 SC SC FW CL SC B1 SC B1 SC FW CL CL FW FW FW FW FW
POP 12HR 20 5 10 0 0
QPF 12HR 0.01 0 0 0 0
SNOW 12HR T 00-00 00-00
SNOW S
DATE 02/22/26 MON 02/23/26 TUE 02/24/26 WED 02/25/26 THU 02/26/26
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 30 14 53 24 46 20 47 25 54
TEMP 22 26 17 16 44 47 31 31 41 41 28 26 42 43 31 29 47 48
DEWPT 8 11 8 9 20 24 23 22 24 23 20 18 22 19 17 16 21 20
PWIND DIR SE SE SW W W W W W W
WIND CHAR LT GN LT LT GN LT GN GN GN
AVG CLOUDS SC B1 SC FW FW FW SC B1 B2 B1 SC SC SC SC SC SC SC FW
POP 12HR 0 0 0 10 20 20 10 5 5
RAIN S S
SNOW S S S S
MTZ024-201100-
SIDNEY-RICHLAND MT
47.70N 104.20W ELEV. 1985 FT
351 PM MST THU FEB 19 2026
DATE THU 02/19/26 FRI 02/20/26 SAT 02/21/26 SUN
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
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 -1 12 -1 19 -3
TEMP 4 -1 -1 -1 -1 0 5 11 11 3 1 0 -1 2 12 18 16 10 5 1 -1
DEWPT -7 -8 -7 -7 -7 -6 -3 1 1 -3 -4 -5 -5 -4 3 5 4 3 -1 -4 -7
RH 59 71 75 75 75 75 69 63 63 75 79 79 83 75 66 56 58 73 76 79 75
WIND DIR N N N N N N N N NE NE NE NE N N N N N N N N NE
WIND SPD 9 5 5 4 4 3 3 4 3 2 2 2 2 2 4 5 4 2 2 2 2
CLOUDS B2 OV OV OV OV B2 SC SC SC SC SC SC B1 B1 SC CL FW FW FW FW FW
POP 12HR 10 10 5 5 0
QPF 12HR 0 0 0 0 0
SNOW 12HR 00-00 00-00 00-00
WIND CHILL -10-13-12
MIN CHILL -11 -13 -12 -10 -2 -2 -1 0 6 -1 -1
DATE 02/22/26 MON 02/23/26 TUE 02/24/26 WED 02/25/26 THU 02/26/26
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 22 10 45 21 40 16 41 25 50
TEMP 12 19 14 14 32 40 28 25 36 36 25 22 34 38 29 28 42 45
DEWPT -1 5 2 2 15 26 23 20 24 24 20 19 23 25 22 19 24 24
PWIND DIR NE SE S SW W NW W W W
WIND CHAR LT GN GN LT GN LT GN GN GN
AVG CLOUDS FW SC B1 SC FW FW SC B1 B2 B1 B1 SC SC SC SC SC SC FW
POP 12HR 0 0 0 10 20 20 10 5 5
RAIN S
SNOW S S S S
MTZ025-201100-
GLENDIVE-DAWSON MT
47.13N 104.80W ELEV. 2457 FT
351 PM MST THU FEB 19 2026
DATE THU 02/19/26 FRI 02/20/26 SAT 02/21/26 SUN
MST 3HRLY 14 17 20 23 02 05 08 11 14 17 20 23 02 05 08 11 14 17 20 23 02 05
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 1 15 0 22 1
TEMP 4 2 1 2 1 1 8 14 13 5 3 1 0 4 16 21 19 11 7 3 2
DEWPT -4 -4 -4 -2 -3 -3 0 2 2 0 -1 -2 -3 -1 7 9 9 5 2 -1 -2
RH 68 75 79 83 83 83 69 58 61 79 83 87 87 79 67 59 64 76 79 83 83
WIND DIR NW NW NW N N NE N N NE NE NE NE N N N N N N NE NE NE
WIND SPD 8 5 4 2 3 3 1 2 3 2 2 2 2 2 3 5 5 3 2 2 3
CLOUDS OV OV OV B2 B1 SC SC FW FW SC FW SC SC SC CL CL FW FW FW FW FW
POP 12HR 30 10 0 0 0
QPF 12HR 0.02 0 0 0 0
SNOW 12HR T 00-00 00-00
SNOW S C C
WIND CHILL -9-10
MIN CHILL -10 -11 -7 -7 6 -1 0 1 11 0 -6
DATE 02/22/26 MON 02/23/26 TUE 02/24/26 WED 02/25/26 THU 02/26/26
MST 6HRLY 11 17 23 05 11 17 23 05 11 17 23 05 11 17 23 05 11 17
UTC 6HRLY 18 00 06 12 18 00 06 12 18 00 06 12 18 00 06 12 18 00
MAX/MIN 26 14 48 24 44 19 43 25 50
TEMP 18 24 17 15 36 43 31 27 40 39 28 24 37 40 29 27 44 46
DEWPT 5 7 4 4 18 27 23 22 26 25 23 18 24 24 20 18 23 23
PWIND DIR E SE S SW W W W W W
WIND CHAR LT GN GN LT GN GN GN GN GN
AVG CLOUDS FW SC B1 FW FW FW SC B1 B2 B1 SC SC SC SC SC SC SC SC
POP 12HR 0 0 0 5 20 10 10 5 5
RAIN S S
SNOW S S S S
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