631
SXUS55 KTFX 112219
OSOINF
MONTANA AREA OBSERVATIONS AND TENDENCIES
NATIONAL WEATHER SERVICE GREAT FALLS MT
419 PM MDT TUE AUG 11 2026
GREAT FALLS MONTANA CWA
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
AS-GREAT FAL0353 PM 84 38 10.0 70 8G + 1013.0MB -4 -1 -2.4MB
AS-CUT BANK 0356 PM 79 43 7.0 6010G + 1014.0MB -5 2 -2.2MB
AS-HAVRE AIR0353 PM 83 46 9.0 3010G + 1013.5MB -2 -2 -1.0MB
AS-LEWISTOWN+ + + + + +G + -100.0MB + + -100.0MB
AS-HELENA AI0353 PM 89 26 8.0 10 9G + 1012.7MB 1 -12 -2.2MB
AS-BELGRADE 0356 PM 86 37 7.0 360 9G + 1012.5MB -2 0 -2.1MB
AS-DILLON AI0353 PM 89 31 5.0 30012G18 1011.1MB -1 -3 -2.7MB
AW-MALMSTROM+ + + + + +G + -100.0MB + + -100.0MB
AW-CONRAD AP+ + + + + +G + +IN + + +IN
AW-CHOTEAU A+ + + + + +G + +IN + + +IN
AW-TWIN BRID0415 PM 86 27 6.0 80 6G + 30.05IN -4 -5 -0.06IN
AW-ENNIS BIG0415 PM 90 27 10.0 320 7G23 30.11IN 0 0 -0.06IN
AW-FORT BENT0415 PM 85 44 10.0 210 3G20 29.95IN -2 -3 -0.06IN
AW-THREE FOR+ + + + + +G + +IN + + +IN
AW-CHINOOK A+ + + + + +G + +IN + + +IN
AW-W YELLOWS0415 PM 82 28 10.0 22010G26 30.19IN -4 -6 -0.05IN
AW-WHITE SUL+ + + + + +G + +IN + + +IN
AW-ALPHA/RAY+ + + + + +G + -100.0MB + + -100.0MB
AW-BRAVO/GEY+ + + + + +G + -100.0MB + + -100.0MB
AW-CHARLIE/S+ + + + + +G + -100.0MB + + -100.0MB
AW-DELTA/DEN+ + + + + +G + -100.0MB + + -100.0MB
AW-ECHO/WINI+ + + + + +G + -100.0MB + + -100.0MB
AW-FOXTROT/A+ + + + + +G + -100.0MB + + -100.0MB
AW-GOLF/SIMM+ + + + + +G + -100.0MB + + -100.0MB
AW-HOTEL/FAI+ + + + + +G + -100.0MB + + -100.0MB
AW-INDIA/ULM+ + + + + +G + -100.0MB + + -100.0MB
AW-JULIET/PO+ + + + + +G + -100.0MB + + -100.0MB
AW-LIMA/JUDI+ + + + + +G + -100.0MB + + -100.0MB
AW-MIKE/MOOR+ + + + + +G + -100.0MB + + -100.0MB
AW-NOVEMBER/+ + + + + +G + -100.0MB + + -100.0MB
AW-OSCAR/ROY+ + + + + +G + -100.0MB + + -100.0MB
ALBERTA/SASK/ID/WY
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
WHITECOURT 0400 PM 64 52 15.0 0 0G + 1019.2MB -2 -2 -1.3MB
AS-BOISE 0353 PM 94 36 9.0 29012G22 1010.6MB 0 4 -2.6MB
RED DEER 0400 PM 64 54 9.0 2014G20 1019.7MB 5 -1 0.3MB
CALGARY 0400 PM 61 54 8.0 70 8G + 1019.1MB -7 0 -0.2MB
LETHBRIDGE 0400 PM 72 57 5.0 5013G + 1016.0MB -7 3 -1.4MB
MEDICINE HAT0400 PM 73 52 8.0 80 5G + 1016.3MB -9 7 -0.9MB
SWIFT CURREN0400 PM 72 52 9.0 250 7G + 1016.2MB -3 6 -0.4MB
MISSOULA MONTANA CWA/N ID
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
AS-KALISPELL0413 PM 85 40 10.0 120 7G + 1013.5MB 1 -3 -2.1MB
AS-MISSOULA 0353 PM 86 37 9.0 0 0G + 1013.2MB -2 8 -2.3MB
AS-BUTTE 0353 PM 85 26 9.0 29010G + 1013.7MB -1 -4 -1.5MB
AW-ANACONDA 1015 AM 67 34 10.0 0 0G + 30.16IN -4 -2 0.01IN
AW-DEER LODG+ + + + + +G + +IN + + +IN
AW-PLAINS 0415 PM 91 39 10.0 26015G + 29.91IN 1 -2 -0.07IN
AW-LIBBY APT+ + + + + +G + +IN + + +IN
AW-EUREKA AP+ + + + + +G + +IN + + +IN
AW-HAMILTON-0415 PM 84 46 9.0 1013G + 29.99IN -2 3 -0.07IN
AW-SALMON 0356 PM 90 40 9.0 40 7G + 29.96IN 0 -13 -0.11IN
AS-POWELL 0352 PM 92 49 + 210 3G + 29.90IN -3 2 -0.10IN
AW-SAND POIN0355 PM 86 41 10.0 300 7G + 29.96IN 4 -2 -0.04IN
AW-THOMPSON + + + + + +G + +IN + + +IN
NORTHEASTERN MONTANA
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
GLASGOW 0353 PM 85 47 10.0 150 8G + 1012.2MB 4 2 -1.1MB
GLENDIVE 0356 PM 86 60 10.0 10 3G + 1011.4MB 10 5 -1.6MB
JORDAN 0348 PM 90 53 + 34010G17 1011.5MB 8 7 -0.9MB
MALTA 0415 PM 86 50 10.0 30 8G14 -100.0MB 4 4 -100.0MB
SIDNEY 0356 PM 86 50 10.0 30 7G + 1012.5MB 7 -3 -1.5MB
WOLF POINT 0353 PM 86 43 10.0 60 3G + 1012.6MB 5 -2 -1.1MB
AW-CIRCLE + + + + + +G + +IN + + +IN
AW-CULBERTSO+ + + + + +G + +IN + + +IN
SCOBEY + + + + + +G + +IN + + +IN
PLENTYWOOD S0415 PM 81 41 10.0 170 5G + 29.96IN 6 -4 -0.02IN
POPLAR AIRPO0410 PM 86 46 10.0 15010G + 29.92IN 5 -4 -0.03IN
SOUTHEASTERN MONTANA/NC WY
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
LIVINGSTON A0353 PM 91 24 10.0 290 9G22 1011.5MB -2 -4 -2.0MB
BILLINGS AIR0353 PM 91 33 8.0 60 3G + 1010.7MB 6 -13 -1.6MB
MILES CITY A0353 PM 92 58 10.0 20 8G + 1010.2MB 5 6 -1.7MB
BAKER ASOS 0351 PM 89 61 10.0 90 7G + 1010.7MB 0 1 -2.0MB
AW-BIG TIMBE0415 PM 91 21 10.0 28013G24 30.02IN -2 -2 -0.04IN
AW-HARDIN BI0415 PM 91 52 10.0 6012G15 29.91IN 3 4 -0.04IN
AW-FORSYTH 0415 PM 93 54 8.0 290 8G17 29.90IN 5 1 -0.05IN
AW-KILO/HARL+ + + + + +G + +IN + + +IN
AW-LAUREL 0415 PM 91 34 10.0 9012G14 29.96IN 5 -12 -0.06IN
AW-ROUNDUP + + + + + +G + +IN + + +IN
AW-EKALAKA + + + + + +G + +IN + + +IN
SHERIDAN ASO0353 PM 91 48 10.0 350 8G + 1011.6MB 2 2 -1.3MB
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