707  
SXUS55 KTFX 221719  
OSOINF  
 
MONTANA AREA OBSERVATIONS AND TENDENCIES  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
1119 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 BRID1115 AM 55 28 10.0 190 6G13 30.04IN 7 -4 -0.04IN  
AW-ENNIS BIG1110 AM 54 23 10.0 240 6G + 30.08IN 15 -11 -0.03IN  
AW-FORT BENT1115 AM 67 35 10.0 230 7G + 29.94IN 13 -2 -0.04IN  
AW-THREE FOR+ + + + + +G + +IN + + +IN  
AW-CHINOOK A+ + + + + +G + +IN + + +IN  
AW-W YELLOWS1115 AM 48 23 10.0 200 8G + 30.07IN 5 -18 -0.04IN  
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 1100 AM 64 39 15.0 320 8G + 1011.9MB 3 7 -1.3MB  
AS-BOISE 1053 AM 66 27 10.0 350 3G + 1013.2MB 0 -6 -0.5MB  
RED DEER 1100 AM 63 37 9.0 290 7G + 1012.9MB 6 5 -2.4MB  
CALGARY 1100 AM 61 36 40.0 50 5G + 1013.6MB 4 8 -1.5MB  
LETHBRIDGE 1100 AM 63 34 60.0 320 8G + 1014.1MB 8 -7 -0.4MB  
MEDICINE HAT1100 AM 64 41 30.0 110 8G + 1014.4MB 10 -2 -0.9MB  
SWIFT CURREN1100 AM 57 41 9.0 5010G + 1015.6MB 9 -2 -0.2MB  
 
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 1115 AM 55 25 10.0 0 0G + 30.02IN 8 -5 -0.03IN  
AW-DEER LODG+ + + + + +G + +IN + + +IN  
AW-PLAINS 1115 AM 59 45 10.0 0 0G + 29.97IN 7 -3 -0.04IN  
AW-LIBBY APT+ + + + + +G + +IN + + +IN  
AW-EUREKA AP+ + + + + +G + +IN + + +IN  
AW-HAMILTON-1115 AM 61 36 10.0 0 3G + 30.00IN 9 -3 -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 1115 AM 61 39 10.0 320 8G14 -100.0MB 4 0 -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 S1115 AM 61 39 10.0 70 6G13 29.92IN 7 -4 -0.02IN  
POPLAR AIRPO1115 AM 63 39 10.0 180 9G + 29.92IN 8 -4 -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 TIMBE1115 AM 57 25 10.0 26016G + 30.02IN 14 -14 -0.02IN  
AW-HARDIN BI1115 AM 61 37 10.0 270 7G15 29.98IN 16 -4 -0.01IN  
AW-FORSYTH 1115 AM 61 40 10.0 330 6G + 29.96IN 15 -6 -0.02IN  
AW-KILO/HARL+ + + + + +G + +IN + + +IN  
AW-LAUREL 1115 AM 59 34 10.0 200 7G13 30.01IN 13 -12 -0.03IN  
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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