821
SXUS55 KTFX 221704
OSOINF
MONTANA AREA OBSERVATIONS AND TENDENCIES
NATIONAL WEATHER SERVICE GREAT FALLS MT
1104 AM MDT FRI MAY 22 2026
GREAT FALLS MONTANA CWA
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
AS-GREAT FAL1053 AM 60 30 10.0 220 6G + 1014.8MB 16 -6 -1.1MB
AS-CUT BANK + + + + + +G + -100.0MB + + -100.0MB
AS-HAVRE AIR1053 AM 60 37 10.0 0 0G + 1015.0MB 8 -2 -0.6MB
AS-LEWISTOWN+ + + + + +G + -100.0MB + + -100.0MB
AS-HELENA AI1053 AM 55 35 10.0 0 0G + 1016.9MB 6 4 -1.7MB
AS-BELGRADE 1056 AM 53 32 10.0 200 5G + 1016.6MB 7 -7 -1.4MB
AS-DILLON AI1053 AM 52 24 10.0 230 5G + 1015.0MB 8 -12 -1.2MB
AW-MALMSTROM+ + + + + +G + -100.0MB + + -100.0MB
AW-CONRAD AP+ + + + + +G + +IN + + +IN
AW-CHOTEAU A+ + + + + +G + +IN + + +IN
AW-TWIN BRID1055 AM 54 28 10.0 220 5G12 30.05IN 6 -8 -0.04IN
AW-ENNIS BIG1050 AM 52 23 10.0 240 5G + 30.09IN 13 -11 -0.02IN
AW-FORT BENT1055 AM 64 34 10.0 230 8G + 29.94IN 11 -3 -0.04IN
AW-THREE FOR+ + + + + +G + +IN + + +IN
AW-CHINOOK A+ + + + + +G + +IN + + +IN
AW-W YELLOWS1055 AM 46 23 10.0 0 5G + 30.08IN 3 -18 -0.03IN
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 1000 AM 59 39 15.0 27014G + 1012.6MB 5 5 -0.7MB
AS-BOISE 1053 AM 66 27 10.0 350 3G + 1013.2MB 0 -6 -0.5MB
RED DEER 1000 AM 61 37 9.0 290 6G + 1013.7MB 6 3 -1.6MB
CALGARY 1000 AM 59 36 40.0 10 5G + 1014.3MB 4 8 -1.0MB
LETHBRIDGE 1000 AM 59 34 60.0 300 8G + 1014.3MB 7 -7 -0.3MB
MEDICINE HAT1000 AM 63 43 30.0 110 8G + 1014.4MB 13 0 -0.9MB
SWIFT CURREN1000 AM 57 41 9.0 40 9G + 1015.6MB 12 -2 -0.3MB
MISSOULA MONTANA CWA/N ID
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
AS-KALISPELL1055 AM 55 37 10.0 0 0G + 1015.6MB 7 -1 -0.6MB
AS-MISSOULA 1053 AM 50 35 10.0 0 0G + 1017.3MB -1 -1 -0.6MB
AS-BUTTE 1053 AM 52 22 10.0 0 0G + 1015.8MB 10 -6 -2.2MB
AW-ANACONDA 1055 AM 56 26 10.0 0 0G + 30.02IN 10 -6 -0.02IN
AW-DEER LODG+ + + + + +G + +IN + + +IN
AW-PLAINS 1055 AM 55 46 10.0 0 0G + 29.98IN 5 -2 -0.03IN
AW-LIBBY APT+ + + + + +G + +IN + + +IN
AW-EUREKA AP+ + + + + +G + +IN + + +IN
AW-HAMILTON-1055 AM 57 34 10.0 0 0G + 30.00IN 7 -5 -0.05IN
AW-SALMON 1056 AM 55 27 10.0 0 0G + 30.02IN -1 -2 -0.06IN
AS-POWELL 1052 AM 62 42 + 0 0G + 29.98IN 4 -3 -0.08IN
AW-SAND POIN1055 AM 63 39 10.0 0 0G + 29.97IN 8 3 -0.02IN
AW-THOMPSON + + + + + +G + +IN + + +IN
NORTHEASTERN MONTANA
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
GLASGOW 1053 AM 61 38 10.0 260 8G + 1013.6MB 8 -3 -1.1MB
GLENDIVE 1056 AM 61 40 10.0 0 0G + 1013.8MB 9 -5 -1.6MB
JORDAN 1048 AM 61 40 + 31012G + 1014.4MB 10 0 -0.5MB
MALTA 1055 AM 61 37 10.0 30 6G14 -100.0MB 4 -4 -100.0MB
SIDNEY + + + + + +G + -100.0MB + + -100.0MB
WOLF POINT 1053 AM 63 36 10.0 0 0G + 1013.5MB 7 -4 -1.3MB
AW-CIRCLE + + + + + +G + +IN + + +IN
AW-CULBERTSO+ + + + + +G + +IN + + +IN
SCOBEY + + + + + +G + +IN + + +IN
PLENTYWOOD S1055 AM 61 39 10.0 70 5G13 29.93IN 7 -7 -0.01IN
POPLAR AIRPO1055 AM 63 41 10.0 18012G + 29.92IN 8 -2 -0.02IN
SOUTHEASTERN MONTANA/NC WY
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
LIVINGSTON A1053 AM 56 26 10.0 24013G20 1015.2MB 17 -9 -2.1MB
BILLINGS AIR1053 AM 56 34 10.0 210 5G + 1015.7MB 12 -7 -0.9MB
MILES CITY A1053 AM 61 42 10.0 31012G + 1013.9MB 15 -3 -1.5MB
BAKER ASOS 1051 AM 58 42 10.0 34013G + 1013.7MB 5 0 -1.2MB
AW-BIG TIMBE1055 AM 57 28 10.0 27015G + 30.02IN 14 -9 -0.02IN
AW-HARDIN BI1055 AM 61 37 10.0 290 8G14 29.97IN 16 -4 -0.03IN
AW-FORSYTH 1055 AM 62 42 10.0 280 7G + 29.96IN 16 -3 -0.02IN
AW-KILO/HARL+ + + + + +G + +IN + + +IN
AW-LAUREL 1055 AM 59 34 10.0 21010G + 30.02IN 13 -12 -0.02IN
AW-ROUNDUP + + + + + +G + +IN + + +IN
AW-EKALAKA + + + + + +G + +IN + + +IN
SHERIDAN ASO1053 AM 58 37 10.0 34013G24 1015.7MB 21 1 -1.1MB
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