166
SXUS55 KTFX 231904
OSOINF
MONTANA AREA OBSERVATIONS AND TENDENCIES
NATIONAL WEATHER SERVICE GREAT FALLS MT
104 PM MDT SAT MAY 23 2026
GREAT FALLS MONTANA CWA
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
AS-GREAT FAL1253 PM 70 34 10.0 250 9G + 1009.7MB 8 8 -0.6MB
AS-CUT BANK + + + + + +G + -100.0MB + + -100.0MB
AS-HAVRE AIR1253 PM 71 39 10.0 220 7G17 1008.8MB 6 5 -1.6MB
AS-LEWISTOWN+ + + + + +G + -100.0MB + + -100.0MB
AS-HELENA AI1253 PM 72 29 10.0 27021G28 1012.0MB 9 -3 -1.5MB
AS-BELGRADE 1256 PM 65 33 10.0 340 8G + 1011.2MB 7 5 -1.6MB
AS-DILLON AI1253 PM 67 28 10.0 200 9G + 1009.4MB 8 4 -1.5MB
AW-MALMSTROM+ + + + + +G + -100.0MB + + -100.0MB
AW-CONRAD AP+ + + + + +G + +IN + + +IN
AW-CHOTEAU A+ + + + + +G + +IN + + +IN
AW-TWIN BRID1255 PM 66 28 10.0 160 3G + 29.94IN 5 7 -0.03IN
AW-ENNIS BIG1250 PM 66 25 10.0 0 0G15 29.99IN 12 2 -0.02IN
AW-FORT BENT1255 PM 73 40 10.0 150 6G + 29.80IN 3 10 -0.05IN
AW-THREE FOR+ + + + + +G + +IN + + +IN
AW-CHINOOK A+ + + + + +G + +IN + + +IN
AW-W YELLOWS1255 PM 63 23 10.0 22012G26 30.01IN 11 -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 1200 PM 70 39 15.0 17013G + 1004.0MB 4 0 -2.5MB
AS-BOISE 1253 PM 79 30 10.0 0 0G + 1009.7MB 7 3 -1.0MB
RED DEER 1200 PM 70 36 9.0 230 8G + 1006.8MB 7 0 -2.4MB
CALGARY 1200 PM 68 34 40.0 20010G + 1007.2MB 5 0 -2.1MB
LETHBRIDGE 1200 PM 70 37 60.0 25020G + 1008.2MB 6 5 -1.2MB
MEDICINE HAT1200 PM 70 41 30.0 20014G + 1008.6MB 4 2 -1.5MB
SWIFT CURREN1200 PM 68 36 9.0 20013G + 1010.7MB 9 -5 -0.6MB
MISSOULA MONTANA CWA/N ID
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
AS-KALISPELL1255 PM 65 45 10.0 17010G + 1011.2MB 3 7 -1.2MB
AS-MISSOULA 1253 PM 67 39 10.0 0 0G + 1011.6MB 7 1 -2.2MB
AS-BUTTE 1253 PM 64 25 10.0 31014G21 1011.5MB 9 4 -0.7MB
AW-ANACONDA 1255 PM 64 32 10.0 0 0G + 29.93IN 8 4 -0.02IN
AW-DEER LODG+ + + + + +G + +IN + + +IN
AW-PLAINS 1255 PM 73 43 10.0 50 5G + 29.84IN 7 -3 -0.06IN
AW-LIBBY APT+ + + + + +G + +IN + + +IN
AW-EUREKA AP+ + + + + +G + +IN + + +IN
AW-HAMILTON-1255 PM 68 39 10.0 60 5G + 29.90IN 4 9 -0.04IN
AW-SALMON 1256 PM 70 34 10.0 360 8G + 29.91IN 6 7 -0.06IN
AS-POWELL 1252 PM 76 46 + 210 6G + 29.84IN 3 4 -0.08IN
AW-SAND POIN1255 PM 70 41 10.0 130 5G + 29.84IN 6 0 -0.04IN
AW-THOMPSON + + + + + +G + +IN + + +IN
NORTHEASTERN MONTANA
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
GLASGOW 1253 PM 70 34 10.0 280 3G + 1010.4MB 5 -4 -1.3MB
GLENDIVE 1256 PM 69 33 10.0 0 0G + 1011.2MB 6 -4 -1.2MB
JORDAN 1248 PM 71 35 + 230 7G20 1010.3MB 10 -2 -1.2MB
MALTA 1255 PM 72 34 10.0 190 3G13 -100.0MB 9 -3 -100.0MB
SIDNEY + + + + + +G + -100.0MB + + -100.0MB
WOLF POINT 1253 PM 73 33 10.0 0 7G + 1010.7MB 5 0 -1.3MB
AW-CIRCLE + + + + + +G + +IN + + +IN
AW-CULBERTSO+ + + + + +G + +IN + + +IN
SCOBEY + + + + + +G + +IN + + +IN
PLENTYWOOD S1255 PM 68 34 10.0 34012G17 29.86IN 7 -7 -0.02IN
POPLAR AIRPO0100 PM 72 34 10.0 0 0G16 29.85IN 8 -2 -0.04IN
SOUTHEASTERN MONTANA/NC WY
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
LIVINGSTON A1253 PM 68 34 10.0 300 5G + 1010.0MB 9 5 -1.2MB
BILLINGS AIR1253 PM 71 31 10.0 230 9G + 1009.7MB 10 0 -1.3MB
MILES CITY A1253 PM 73 32 10.0 150 9G + 1010.3MB 8 -7 -1.3MB
BAKER ASOS 1251 PM 68 33 10.0 310 3G + 1011.9MB 7 -6 -0.9MB
AW-BIG TIMBE1255 PM 70 32 10.0 29016G25 29.91IN 11 5 -0.03IN
AW-HARDIN BI1255 PM 73 34 10.0 23013G20 29.85IN 10 -2 -0.04IN
AW-FORSYTH 1255 PM 73 37 10.0 0 7G + 29.85IN 8 -3 -0.04IN
AW-KILO/HARL+ + + + + +G + +IN + + +IN
AW-LAUREL 1255 PM 72 32 10.0 24012G17 29.89IN 11 5 -0.03IN
AW-ROUNDUP + + + + + +G + +IN + + +IN
AW-EKALAKA + + + + + +G + +IN + + +IN
SHERIDAN ASO1253 PM 68 32 10.0 110 3G + 1011.3MB 7 -2 -0.8MB
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