811
SXUS55 KTFX 301304
OSOINF
MONTANA AREA OBSERVATIONS AND TENDENCIES
NATIONAL WEATHER SERVICE GREAT FALLS MT
704 AM MDT THU APR 30 2026
GREAT FALLS MONTANA CWA
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
AS-GREAT FAL0653 AM 38 29 10.0 230 8G + 1024.5MB 5 1 0.1MB
AS-CUT BANK 0656 AM 30 24 10.0 280 7G + 1024.3MB 2 1 0.5MB
AS-HAVRE AIR0653 AM 25 21 10.0 240 7G + 1024.6MB 2 1 0.2MB
AS-LEWISTOWN+ + + + + +G + -100.0MB + + -100.0MB
AS-HELENA AI0653 AM 35 27 10.0 0 0G + 1026.6MB 1 -4 0.5MB
AS-BELGRADE 0656 AM 31 28 10.0 150 3G + 1026.2MB -3 -4 0.8MB
AS-DILLON AI0653 AM 28 23 10.0 200 9G + 1024.6MB -1 -3 1.2MB
AW-MALMSTROM+ + + + + +G + -100.0MB + + -100.0MB
AW-CONRAD AP+ + + + + +G + +IN + + +IN
AW-CHOTEAU A+ + + + + +G + +IN + + +IN
AW-TWIN BRID0655 AM 27 23 10.0 160 6G + 30.28IN -5 -7 0.02IN
AW-ENNIS BIG0650 AM 27 21 10.0 0 0G + 30.30IN -5 -7 0.01IN
AW-FORT BENT0655 AM 35 29 10.0 300 6G + 30.20IN 3 2 0.00IN
AW-THREE FOR+ + + + + +G + +IN + + +IN
AW-CHINOOK A+ + + + + +G + +IN + + +IN
AW-W YELLOWS0655 AM 19 19 10.0 0 0G + 30.25IN -11 -13 0.00IN
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 0600 AM 34 25 15.0 270 6G + 1022.0MB 4 7 -100.0MB
AS-BOISE 0653 AM 44 32 10.0 140 6G + 1020.4MB -6 2 1.3MB
RED DEER 0600 AM 28 25 9.0 200 2G + 1024.1MB 5 7 -0.1MB
CALGARY 0600 AM 45 23 20.0 0 0G + 1023.7MB 15 2 -0.8MB
LETHBRIDGE 0600 AM 28 25 60.0 230 8G + 1024.7MB 1 2 0.4MB
MEDICINE HAT0600 AM 30 23 9.0 240 3G + 1024.0MB 7 5 -0.1MB
SWIFT CURREN0600 AM 27 21 9.0 160 9G + 1023.8MB 2 0 0.2MB
MISSOULA MONTANA CWA/N ID
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
AS-KALISPELL0655 AM 29 29 6.0 0 0G + 1025.9MB -1 0 0.3MB
AS-MISSOULA 0653 AM 31 29 10.0 0 0G + 1026.5MB -7 -9 0.7MB
AS-BUTTE 0653 AM 24 21 10.0 130 3G + 1027.1MB -3 -4 0.8MB
AW-ANACONDA 0655 AM 26 22 9.0 260 3G + 30.26IN -4 -7 0.00IN
AW-DEER LODG+ + + + + +G + +IN + + +IN
AW-PLAINS 0655 AM 32 32 10.0 0 0G + 30.28IN -2 -2 0.02IN
AW-LIBBY APT+ + + + + +G + +IN + + +IN
AW-EUREKA AP+ + + + + +G + +IN + + +IN
AW-HAMILTON-0655 AM 27 25 10.0 130 3G + 30.27IN -5 -7 0.01IN
AW-SALMON 0656 AM 29 24 10.0 0 0G + 30.27IN -5 -5 0.02IN
AS-POWELL 0652 AM 38 38 + 0 0G + 30.28IN 1 2 0.02IN
AW-SAND POIN0655 AM 34 34 10.0 0 0G + 30.25IN -3 -3 0.02IN
AW-THOMPSON + + + + + +G + +IN + + +IN
NORTHEASTERN MONTANA
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
GLASGOW 0653 AM 36 25 10.0 0 0G + 1023.0MB 5 3 -0.5MB
GLENDIVE 0656 AM 33 22 10.0 0 0G + 1023.3MB -3 -10 -1.0MB
JORDAN 0648 AM 30 27 + 270 5G + 1023.8MB -2 1 -0.1MB
MALTA 0655 AM 28 27 10.0 230 6G + -100.0MB -4 2 -100.0MB
SIDNEY 0656 AM 34 21 10.0 0 0G + 1024.2MB 1 0 0.4MB
WOLF POINT 0653 AM 33 26 10.0 0 0G + 1024.1MB -1 4 0.2MB
AW-CIRCLE + + + + + +G + +IN + + +IN
AW-CULBERTSO+ + + + + +G + +IN + + +IN
SCOBEY + + + + + +G + +IN + + +IN
PLENTYWOOD S0655 AM 30 25 10.0 340 3G + 30.19IN 0 4 0.01IN
POPLAR AIRPO0655 AM 32 27 10.0 0 0G + 30.19IN 0 6 0.01IN
SOUTHEASTERN MONTANA/NC WY
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
LIVINGSTON A0653 AM 30 26 10.0 32015G + 1025.5MB + + 0.4MB
BILLINGS AIR0653 AM 38 27 10.0 23014G + 1022.9MB 1 -3 -0.2MB
MILES CITY A0653 AM 32 27 10.0 150 7G + 1023.4MB -5 -7 -0.4MB
BAKER ASOS 0651 AM 30 24 10.0 290 5G + 1023.5MB -7 -8 -1.0MB
AW-BIG TIMBE0645 AM 37 28 10.0 27014G + 30.23IN -4 -2 0.00IN
AW-HARDIN BI0655 AM 30 27 10.0 0 0G + 30.18IN -4 -3 0.00IN
AW-FORSYTH 0655 AM 34 32 10.0 0 0G + 30.18IN -6 -3 -0.01IN
AW-KILO/HARL+ + + + + +G + +IN + + +IN
AW-LAUREL 0655 AM 34 34 10.0 25010G + 30.20IN 0 0 -0.01IN
AW-ROUNDUP + + + + + +G + +IN + + +IN
AW-EKALAKA + + + + + +G + +IN + + +IN
SHERIDAN ASO0653 AM 30 26 10.0 0 0G + 1023.9MB -3 0 -0.6MB
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