809
SXUS55 KTFX 211520
OSOINF
MONTANA AREA OBSERVATIONS AND TENDENCIES
NATIONAL WEATHER SERVICE GREAT FALLS MT
919 AM MDT TUE JUL 21 2026
GREAT FALLS MONTANA CWA
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
AS-GREAT FAL0853 AM 65 53 10.0 0 0G + 1020.0MB -1 5 -0.4MB
AS-CUT BANK 0856 AM 61 54 10.0 0 0G + 1021.6MB -1 2 0.3MB
AS-HAVRE AIR0853 AM 65 56 10.0 70 9G + 1021.2MB -4 3 0.3MB
AS-LEWISTOWN+ + + + + +G + -100.0MB + + -100.0MB
AS-HELENA AI0853 AM 67 52 10.0 350 5G + 1021.1MB 2 8 0.3MB
AS-BELGRADE 0856 AM 66 50 10.0 290 5G + 1019.5MB -3 6 0.0MB
AS-DILLON AI0853 AM 61 56 9.0 0 0G + 1019.2MB -3 4 1.4MB
AW-MALMSTROM+ + + + + +G + -100.0MB + + -100.0MB
AW-CONRAD AP+ + + + + +G + +IN + + +IN
AW-CHOTEAU A+ + + + + +G + +IN + + +IN
AW-TWIN BRID0915 AM 66 50 10.0 0 0G + 30.24IN 2 -2 0.00IN
AW-ENNIS BIG0910 AM 64 48 10.0 110 6G + 30.30IN -4 -2 -0.02IN
AW-FORT BENT0915 AM 70 59 9.0 9010G + 30.17IN 4 10 0.01IN
AW-THREE FOR+ + + + + +G + +IN + + +IN
AW-CHINOOK A+ + + + + +G + +IN + + +IN
AW-W YELLOWS+ + + + + +G + +IN + + +IN
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 0900 AM 54 54 0.8 300 2G + 1024.0MB -5 -5 -0.1MB
AS-BOISE 0853 AM 74 44 6.0 0 0G + 1013.0MB -2 -5 2.4MB
RED DEER 0900 AM 63 59 2.2 140 6G + 1023.5MB 4 4 -0.2MB
CALGARY 0900 AM 63 57 4.0 17010G + 1023.0MB 0 3 -0.3MB
LETHBRIDGE 0900 AM 61 57 7.0 340 2G + 1022.4MB -3 3 0.2MB
MEDICINE HAT0900 AM 66 57 15.0 60 3G + 1022.1MB 0 0 0.0MB
SWIFT CURREN0900 AM 66 61 9.0 220 5G + 1023.3MB 7 4 0.2MB
MISSOULA MONTANA CWA/N ID
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
AS-KALISPELL0855 AM 69 55 10.0 10 3G + 1017.6MB 6 4 0.3MB
AS-MISSOULA 0853 AM 67 54 10.0 300 3G + 1018.0MB 5 13 -0.1MB
AS-BUTTE 0853 AM 62 48 10.0 0 0G + 1019.6MB 0 11 -0.2MB
AW-ANACONDA 0915 AM 68 48 10.0 170 7G + 30.22IN 5 2 -0.01IN
AW-DEER LODG+ + + + + +G + +IN + + +IN
AW-PLAINS 0915 AM 72 57 10.0 0 0G + 30.08IN 4 3 0.01IN
AW-LIBBY APT+ + + + + +G + +IN + + +IN
AW-EUREKA AP+ + + + + +G + +IN + + +IN
AW-HAMILTON-0915 AM 66 48 10.0 190 7G + 30.14IN 2 2 0.00IN
AW-SALMON 0856 AM 69 52 10.0 0 0G + 30.16IN 3 -3 0.04IN
AS-POWELL 0852 AM 67 61 + 0 0G + 30.04IN 2 4 0.03IN
AW-SAND POIN0855 AM 70 50 10.0 50 6G + 30.06IN 7 4 0.02IN
AW-THOMPSON + + + + + +G + +IN + + +IN
NORTHEASTERN MONTANA
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
GLASGOW 0853 AM 65 56 10.0 11012G + 1022.3MB -4 1 0.5MB
GLENDIVE 0856 AM 65 58 10.0 50 8G + 1022.5MB -13 8 1.2MB
JORDAN 0848 AM 67 58 + 60 7G + 1021.9MB -5 2 0.3MB
MALTA 0915 AM 66 63 10.0 80 5G + -100.0MB -7 8 -100.0MB
SIDNEY 0856 AM 66 56 10.0 100 3G + 1023.4MB -10 1 1.3MB
WOLF POINT 0853 AM 65 56 10.0 90 5G + 1023.3MB -9 1 1.3MB
AW-CIRCLE + + + + + +G + +IN + + +IN
AW-CULBERTSO+ + + + + +G + +IN + + +IN
SCOBEY + + + + + +G + +IN + + +IN
PLENTYWOOD S0915 AM 63 57 8.0 0 0G + 30.24IN -7 -2 0.03IN
POPLAR AIRPO0920 AM 64 57 8.0 0 3G + 30.24IN -15 2 0.02IN
SOUTHEASTERN MONTANA/NC WY
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
LIVINGSTON A0853 AM 66 50 10.0 9012G + 1019.5MB -2 6 0.3MB
BILLINGS AIR0853 AM 69 55 10.0 30 7G + 1019.8MB -4 7 0.9MB
MILES CITY A0853 AM 70 57 10.0 5012G + 1020.8MB -7 7 1.2MB
BAKER ASOS 0851 AM 66 56 10.0 110 6G + 1022.4MB -13 12 1.9MB
AW-BIG TIMBE0915 AM 68 50 10.0 70 6G + 30.27IN -5 11 0.00IN
AW-HARDIN BI0915 AM 75 55 10.0 70 8G + 30.17IN -2 3 0.01IN
AW-FORSYTH 0915 AM 73 58 10.0 7013G + 30.20IN -5 7 0.02IN
AW-KILO/HARL+ + + + + +G + +IN + + +IN
AW-LAUREL 0915 AM 72 55 10.0 70 9G + 30.22IN -3 7 0.01IN
AW-ROUNDUP + + + + + +G + +IN + + +IN
AW-EKALAKA + + + + + +G + +IN + + +IN
SHERIDAN ASO0853 AM 72 52 10.0 30 6G + 1019.5MB -6 -2 0.1MB
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