236
SXUS55 KTFX 231219
OSOINF
MONTANA AREA OBSERVATIONS AND TENDENCIES
NATIONAL WEATHER SERVICE GREAT FALLS MT
619 AM MDT SAT MAY 23 2026
GREAT FALLS MONTANA CWA
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
AS-GREAT FAL0553 AM 38 35 10.0 210 5G + 1012.2MB 3 3 0.2MB
AS-CUT BANK + + + + + +G + -100.0MB + + -100.0MB
AS-HAVRE AIR0553 AM 40 36 10.0 0 0G + 1011.1MB 7 4 0.7MB
AS-LEWISTOWN+ + + + + +G + -100.0MB + + -100.0MB
AS-HELENA AI0553 AM 42 33 10.0 0 0G + 1014.0MB 4 1 0.6MB
AS-BELGRADE 0556 AM 36 34 10.0 50 5G + 1013.4MB 3 3 1.1MB
AS-DILLON AI0553 AM 41 32 10.0 20010G + 1011.7MB 9 7 0.9MB
AW-MALMSTROM+ + + + + +G + -100.0MB + + -100.0MB
AW-CONRAD AP+ + + + + +G + +IN + + +IN
AW-CHOTEAU A+ + + + + +G + +IN + + +IN
AW-TWIN BRID0615 AM 39 32 10.0 140 8G + 29.98IN 9 5 0.01IN
AW-ENNIS BIG0610 AM 37 32 10.0 40 3G + 30.01IN 10 9 0.00IN
AW-FORT BENT0615 AM 42 38 10.0 250 6G + 29.86IN 3 1 0.00IN
AW-THREE FOR+ + + + + +G + +IN + + +IN
AW-CHINOOK A+ + + + + +G + +IN + + +IN
AW-W YELLOWS0615 AM 30 23 10.0 0 0G + 30.04IN 11 -18 -0.01IN
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 0600 AM 41 39 15.0 0 0G + 1008.1MB -5 3 -100.0MB
AS-BOISE 0553 AM 53 31 10.0 120 5G + 1009.3MB 2 5 0.5MB
RED DEER 0600 AM 37 34 9.0 200 3G + 1010.1MB -15 -2 -0.5MB
CALGARY 0600 AM 45 37 40.0 170 3G + 1010.8MB 0 5 0.0MB
LETHBRIDGE 0600 AM 43 37 60.0 230 3G + 1010.1MB 7 5 -0.6MB
MEDICINE HAT0600 AM 43 37 9.0 230 6G + 1010.7MB 2 0 -0.4MB
SWIFT CURREN0600 AM 43 37 9.0 180 7G + 1012.2MB 4 -2 -0.2MB
MISSOULA MONTANA CWA/N ID
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
AS-KALISPELL0603 AM 38 38 0.2 0 0G + 1013.4MB -4 -2 1.3MB
AS-MISSOULA 0553 AM 38 35 10.0 0 0G + 1013.8MB 3 4 1.0MB
AS-BUTTE 0553 AM 36 31 10.0 160 3G + 1013.5MB 8 6 0.4MB
AW-ANACONDA 0615 AM 36 31 10.0 240 8G + 29.96IN 3 2 0.00IN
AW-DEER LODG+ + + + + +G + +IN + + +IN
AW-PLAINS 0615 AM 41 41 10.0 0 0G + 29.91IN -2 -2 0.01IN
AW-LIBBY APT+ + + + + +G + +IN + + +IN
AW-EUREKA AP+ + + + + +G + +IN + + +IN
AW-HAMILTON-0615 AM 37 32 10.0 160 6G + 29.94IN 5 4 0.01IN
AW-SALMON 0556 AM 40 31 10.0 0 0G + 29.96IN 4 5 0.03IN
AS-POWELL 0552 AM 44 44 + 0 0G + 29.93IN 1 1 0.02IN
AW-SAND POIN0555 AM 41 41 10.0 0 0G + 29.87IN -5 0 0.01IN
AW-THOMPSON + + + + + +G + +IN + + +IN
NORTHEASTERN MONTANA
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
GLASGOW 0553 AM 41 37 10.0 10 7G + 1012.4MB 2 0 0.3MB
GLENDIVE 0556 AM 38 36 10.0 180 8G + 1012.7MB -2 -4 0.2MB
JORDAN 0548 AM 36 34 + 290 3G + 1012.5MB -4 -3 0.1MB
MALTA 0615 AM 41 41 10.0 80 5G + -100.0MB 5 5 -100.0MB
SIDNEY + + + + + +G + -100.0MB + + -100.0MB
WOLF POINT 0553 AM 34 30 10.0 0 0G + 1012.9MB -4 -6 0.4MB
AW-CIRCLE + + + + + +G + +IN + + +IN
AW-CULBERTSO+ + + + + +G + +IN + + +IN
SCOBEY + + + + + +G + +IN + + +IN
PLENTYWOOD S0615 AM 41 37 10.0 300 7G + 29.88IN 0 -4 0.01IN
POPLAR AIRPO0620 AM 39 36 10.0 200 8G + 29.89IN 0 -3 0.01IN
SOUTHEASTERN MONTANA/NC WY
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
LIVINGSTON A0553 AM 35 32 10.0 0 0G + 1013.2MB 4 3 0.8MB
BILLINGS AIR0553 AM 49 35 10.0 260 3G + 1011.7MB 8 1 0.4MB
MILES CITY A0553 AM 40 36 10.0 160 7G + 1012.3MB 2 -2 -0.1MB
BAKER ASOS 0551 AM 38 36 10.0 0 0G + 1013.0MB -6 -7 0.3MB
AW-BIG TIMBE0615 AM 41 34 10.0 250 7G + 29.95IN 2 2 0.01IN
AW-HARDIN BI0615 AM 37 36 10.0 0 0G + 29.90IN -2 0 0.02IN
AW-FORSYTH 0615 AM 46 44 9.0 160 5G + 29.89IN 4 4 0.00IN
AW-KILO/HARL+ + + + + +G + +IN + + +IN
AW-LAUREL 0615 AM 41 37 10.0 260 8G + 29.93IN 4 0 0.02IN
AW-ROUNDUP + + + + + +G + +IN + + +IN
AW-EKALAKA + + + + + +G + +IN + + +IN
SHERIDAN ASO0553 AM 38 34 10.0 0 0G + 1013.2MB 1 3 0.6MB
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