401
SXUS55 KTFX 222219
OSOINF
MONTANA AREA OBSERVATIONS AND TENDENCIES
NATIONAL WEATHER SERVICE GREAT FALLS MT
419 PM MDT FRI MAY 22 2026
GREAT FALLS MONTANA CWA
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
AS-GREAT FAL0353 PM 64 27 10.0 180 6G + 1013.3MB + + -1.2MB
AS-CUT BANK + + + + + +G + -100.0MB + + -100.0MB
AS-HAVRE AIR0353 PM 69 29 10.0 190 5G + 1012.3MB 9 -6 -1.8MB
AS-LEWISTOWN+ + + + + +G + -100.0MB + + -100.0MB
AS-HELENA AI0353 PM 62 31 10.0 40 3G + 1015.3MB 6 1 -0.6MB
AS-BELGRADE 0356 PM 61 26 10.0 220 9G + 1014.3MB 8 -5 -1.3MB
AS-DILLON AI0353 PM 65 24 10.0 30 8G + 1011.1MB 10 -1 -2.5MB
AW-MALMSTROM+ + + + + +G + -100.0MB + + -100.0MB
AW-CONRAD AP+ + + + + +G + +IN + + +IN
AW-CHOTEAU A+ + + + + +G + +IN + + +IN
AW-TWIN BRID0415 PM 66 23 10.0 160 7G14 29.96IN 9 -2 -0.04IN
AW-ENNIS BIG0410 PM 61 21 10.0 35010G13 30.00IN 11 -6 -0.06IN
AW-FORT BENT0415 PM 71 29 10.0 180 5G + 29.87IN 7 -6 -0.04IN
AW-THREE FOR+ + + + + +G + +IN + + +IN
AW-CHINOOK A+ + + + + +G + +IN + + +IN
AW-W YELLOWS0415 PM 54 23 10.0 230 7G17 30.02IN 9 -18 -0.02IN
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 68 36 15.0 250 8G + 1009.8MB 5 9 -0.8MB
AS-BOISE 0353 PM 77 23 10.0 310 7G + 1009.6MB 2 -2 -2.3MB
RED DEER 0400 PM 68 36 9.0 130 3G + 1010.3MB 4 9 -1.7MB
CALGARY 0400 PM 64 30 30.0 80 5G + 1011.8MB 1 3 -1.0MB
LETHBRIDGE 0400 PM 68 32 60.0 70 7G + 1011.8MB 5 -2 -1.1MB
MEDICINE HAT0400 PM 70 36 30.0 130 5G + 1012.2MB 7 -7 -1.1MB
SWIFT CURREN0400 PM 63 36 9.0 30 8G18 1013.9MB 9 -5 -1.1MB
MISSOULA MONTANA CWA/N ID
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
AS-KALISPELL0355 PM 67 37 10.0 16012G + 1012.3MB 7 4 -1.8MB
AS-MISSOULA 0353 PM 70 34 10.0 310 6G + 1012.8MB 9 3 -2.7MB
AS-BUTTE 0353 PM 59 23 10.0 0 0G + 1014.3MB 11 -2 -0.9MB
AW-ANACONDA 0415 PM 61 29 10.0 360 5G + 29.97IN 8 3 -0.04IN
AW-DEER LODG+ + + + + +G + +IN + + +IN
AW-PLAINS 0415 PM 68 45 10.0 230 6G + 29.88IN 4 11 -0.05IN
AW-LIBBY APT+ + + + + +G + +IN + + +IN
AW-EUREKA AP+ + + + + +G + +IN + + +IN
AW-HAMILTON-0415 PM 68 32 10.0 0 0G + 29.92IN 7 5 -0.04IN
AW-SALMON 0356 PM 69 27 10.0 20 3G + 29.91IN 6 8 -0.06IN
AS-POWELL 0352 PM 81 40 + 0 0G + 29.85IN 8 2 -0.06IN
AW-SAND POIN0355 PM 72 37 10.0 240 9G + 29.88IN 4 5 -0.06IN
AW-THOMPSON + + + + + +G + +IN + + +IN
NORTHEASTERN MONTANA
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
GLASGOW 0353 PM 66 34 10.0 31010G + 1012.2MB 6 0 -0.7MB
GLENDIVE 0356 PM 66 37 10.0 33010G + 1012.1MB 18 -8 -0.7MB
JORDAN 0348 PM 67 34 + 350 9G17 1012.4MB 10 0 -1.4MB
MALTA 0415 PM 68 34 10.0 350 8G16 -100.0MB 5 -2 -100.0MB
SIDNEY + + + + + +G + -100.0MB + + -100.0MB
WOLF POINT 0353 PM 70 32 10.0 350 6G + 1011.6MB 10 -6 -1.0MB
AW-CIRCLE + + + + + +G + +IN + + +IN
AW-CULBERTSO+ + + + + +G + +IN + + +IN
SCOBEY + + + + + +G + +IN + + +IN
PLENTYWOOD S0415 PM 63 36 10.0 0 5G12 29.89IN 4 0 -0.02IN
POPLAR AIRPO0415 PM 70 37 10.0 110 7G + 29.86IN 13 -8 -0.03IN
SOUTHEASTERN MONTANA/NC WY
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
LIVINGSTON A0353 PM 63 23 10.0 28013G21 1013.5MB 11 -10 -1.1MB
BILLINGS AIR0353 PM 66 24 10.0 270 3G + 1012.9MB 15 -16 -1.6MB
MILES CITY A0353 PM 68 33 10.0 33013G18 1011.9MB 21 -11 -1.0MB
BAKER ASOS 0351 PM 63 38 10.0 340 9G + 1011.8MB 9 -4 -0.9MB
AW-BIG TIMBE0415 PM 63 23 10.0 25013G22 29.96IN 9 -9 -0.04IN
AW-HARDIN BI0415 PM 64 30 10.0 280 7G17 29.91IN 14 -13 -0.02IN
AW-FORSYTH 0415 PM 69 32 10.0 300 9G20 29.89IN 16 -12 -0.04IN
AW-KILO/HARL+ + + + + +G + +IN + + +IN
AW-LAUREL 0415 PM 64 27 10.0 190 9G15 29.95IN 10 -14 -0.04IN
AW-ROUNDUP + + + + + +G + +IN + + +IN
AW-EKALAKA + + + + + +G + +IN + + +IN
SHERIDAN ASO0353 PM 64 32 10.0 32015G26 1013.2MB 21 -8 -1.5MB
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