078
SXUS55 KTFX 271904
OSOINF
MONTANA AREA OBSERVATIONS AND TENDENCIES
NATIONAL WEATHER SERVICE GREAT FALLS MT
104 PM MDT THU AUG 27 2026
GREAT FALLS MONTANA CWA
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
AS-GREAT FAL0100 PM 79 48 10.0 12018G32 1014.0MB -4 1 0.7MB
AS-CUT BANK 1256 PM 80 48 10.0 140 7G + 1012.0MB 1 2 -1.1MB
AS-HAVRE AIR1253 PM 87 46 10.0 70 8G + 1012.2MB -1 2 -1.6MB
AS-LEWISTOWN+ + + + + +G + -100.0MB + + -100.0MB
AS-HELENA AI1253 PM 74 50 10.0 350 3G + 1015.8MB -8 -1 -2.3MB
AS-BELGRADE 1256 PM 79 47 10.0 340 5G + 1015.0MB -3 -1 -1.8MB
AS-DILLON AI1253 PM 73 45 10.0 26016G35 1017.5MB -7 1 0.5MB
AW-MALMSTROM+ + + + + +G + -100.0MB + + -100.0MB
AW-CONRAD AP+ + + + + +G + +IN + + +IN
AW-CHOTEAU A+ + + + + +G + +IN + + +IN
AW-TWIN BRID1250 PM 75 52 10.0 0 0G + 30.14IN -2 4 -0.04IN
AW-ENNIS BIG1255 PM 84 41 10.0 18025G33 30.19IN -2 5 -0.04IN
AW-FORT BENT1255 PM 85 49 10.0 0 0G + 29.97IN -1 0 -0.01IN
AW-THREE FOR+ + + + + +G + +IN + + +IN
AW-CHINOOK A+ + + + + +G + +IN + + +IN
AW-W YELLOWS1255 PM 77 45 10.0 23013G25 30.31IN 2 2 -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 1200 PM 68 59 15.0 70 2G + 1008.5MB 0 4 -0.9MB
AS-BOISE 1253 PM 91 50 10.0 320 9G + 1011.9MB -3 7 -0.4MB
RED DEER 1200 PM 75 54 9.0 160 6G + 1009.9MB 2 0 -1.6MB
CALGARY 1200 PM 72 41 20.0 220 7G + 1011.2MB -3 -11 -0.9MB
LETHBRIDGE 1200 PM 81 52 30.0 240 8G + 1011.4MB 2 0 -2.2MB
MEDICINE HAT1200 PM 90 52 15.0 220 9G + 1010.7MB 6 7 -2.1MB
SWIFT CURREN1200 PM 86 45 9.0 15020G + 1014.4MB 9 2 -1.6MB
MISSOULA MONTANA CWA/N ID
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
AS-KALISPELL1255 PM 74 54 10.0 20 6G + 1012.0MB -7 6 -1.8MB
AS-MISSOULA 1253 PM 79 49 10.0 0 3G + 1011.6MB -4 1 -2.7MB
AS-BUTTE 1253 PM 78 45 10.0 0 0G + 1015.2MB -3 3 -3.5MB
AW-ANACONDA 1255 PM 82 43 10.0 140 6G + 30.08IN -2 5 -0.07IN
AW-DEER LODG+ + + + + +G + +IN + + +IN
AW-PLAINS 1255 PM 81 48 10.0 0 3G + 29.90IN -7 -2 -0.06IN
AW-LIBBY APT+ + + + + +G + +IN + + +IN
AW-EUREKA AP+ + + + + +G + +IN + + +IN
AW-HAMILTON-1255 PM 77 54 10.0 0 0G + 29.96IN -5 -1 -0.07IN
AW-SALMON 1256 PM 79 52 10.0 300 3G + 30.05IN 2 2 -0.08IN
AS-POWELL 1252 PM 86 51 + 0 0G + 29.92IN 4 -3 -0.05IN
AW-SAND POIN1250 PM 81 37 10.0 22012G20 29.94IN -1 -6 -0.02IN
AW-THOMPSON + + + + + +G + +IN + + +IN
NORTHEASTERN MONTANA
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
GLASGOW 1253 PM 87 46 10.0 13017G29 1014.3MB 6 5 -2.2MB
GLENDIVE 1256 PM 90 50 10.0 14010G + 1015.1MB 9 8 -2.5MB
JORDAN 1248 PM 88 49 + 11013G21 1014.2MB 5 6 -1.8MB
MALTA 1250 PM 90 46 10.0 150 9G22 -100.0MB 6 3 -100.0MB
SIDNEY 1156 AM 85 52 10.0 16014G + 1023.3MB 13 1 -0.3MB
WOLF POINT 1253 PM 89 45 10.0 120 8G20 1015.5MB 9 4 -2.6MB
AW-CIRCLE + + + + + +G + +IN + + +IN
AW-CULBERTSO+ + + + + +G + +IN + + +IN
SCOBEY + + + + + +G + +IN + + +IN
PLENTYWOOD S1250 PM 82 45 10.0 14010G20 30.07IN 9 -1 -0.05IN
POPLAR AIRPO1250 PM 88 50 10.0 14014G21 30.03IN 7 5 -0.05IN
SOUTHEASTERN MONTANA/NC WY
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
LIVINGSTON A1253 PM 86 41 10.0 60 7G + 1013.6MB 4 -2 -3.7MB
BILLINGS AIR1253 PM 88 40 10.0 170 5G + 1013.0MB 9 -5 -2.4MB
MILES CITY A1253 PM 88 49 10.0 120 5G + 1014.3MB 3 8 -1.5MB
BAKER ASOS 1251 PM 86 51 10.0 15017G24 1016.3MB 4 12 -2.0MB
AW-BIG TIMBE1255 PM 84 46 10.0 0 0G + 30.10IN 2 1 -0.06IN
AW-HARDIN BI1250 PM 90 43 10.0 0 0G + 30.00IN 6 -2 -0.06IN
AW-FORSYTH 1255 PM 89 45 8.0 0 3G + 30.01IN 1 2 -0.04IN
AW-KILO/HARL+ + + + + +G + +IN + + +IN
AW-LAUREL 1255 PM 88 46 10.0 80 6G + 30.05IN 7 -2 -0.06IN
AW-ROUNDUP + + + + + +G + +IN + + +IN
AW-EKALAKA + + + + + +G + +IN + + +IN
SHERIDAN ASO1253 PM 93 38 10.0 70 6G + 1014.1MB 6 -7 -1.9MB
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page