846
SXUS55 KTFX 051520
OSOINF
MONTANA AREA OBSERVATIONS AND TENDENCIES
NATIONAL WEATHER SERVICE GREAT FALLS MT
919 AM MDT TUE MAY 5 2026
GREAT FALLS MONTANA CWA
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
AS-GREAT FAL0914 AM 36 32 10.0 20 3G + 1022.4MB -10 0 1.9MB
AS-CUT BANK 0904 AM 33 32 1.0 35014G + 1021.7MB -14 1 2.0MB
AS-HAVRE AIR0853 AM 37 22 10.0 0 0G + 1021.9MB -14 -11 1.2MB
AS-LEWISTOWN+ + + + + +G + -100.0MB + + -100.0MB
AS-HELENA AI0853 AM 42 22 10.0 310 7G + 1020.5MB -7 -8 1.6MB
AS-BELGRADE 0856 AM 41 22 10.0 320 6G + 1017.4MB -10 -9 -0.2MB
AS-DILLON AI0853 AM 41 22 10.0 130 3G + 1014.3MB -7 -6 0.3MB
AW-MALMSTROM+ + + + + +G + -100.0MB + + -100.0MB
AW-CONRAD AP+ + + + + +G + +IN + + +IN
AW-CHOTEAU A+ + + + + +G + +IN + + +IN
AW-TWIN BRID0915 AM 43 23 10.0 3020G24 30.01IN -9 -5 0.01IN
AW-ENNIS BIG0910 AM 41 23 10.0 36013G18 30.04IN -5 -5 0.01IN
AW-FORT BENT0915 AM 43 25 10.0 30 7G + 30.11IN -8 -10 0.03IN
AW-THREE FOR+ + + + + +G + +IN + + +IN
AW-CHINOOK A+ + + + + +G + +IN + + +IN
AW-W YELLOWS0915 AM 41 14 10.0 5013G20 29.96IN -4 -23 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 0900 AM 39 25 15.0 70 3G + 1024.5MB -4 0 0.2MB
AS-BOISE 0853 AM 58 39 10.0 0 0G + 1008.3MB 2 -2 2.9MB
RED DEER 0900 AM 41 21 9.0 320 7G + 1024.4MB -4 -4 -0.2MB
CALGARY 0900 AM 39 23 15.0 34012G + 1023.9MB -4 -2 0.4MB
LETHBRIDGE 0900 AM 41 34 60.0 320 7G + 1023.0MB -7 7 1.2MB
MEDICINE HAT0900 AM 37 23 30.0 30 6G + 1023.1MB -9 -5 1.0MB
SWIFT CURREN0900 AM 34 14 9.0 33018G28 1021.3MB -2 -13 1.0MB
MISSOULA MONTANA CWA/N ID
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
AS-KALISPELL0855 AM 49 23 10.0 5016G25 1017.3MB -8 -9 1.5MB
AS-MISSOULA 0853 AM 46 29 10.0 320 3G + 1016.4MB -10 -2 1.2MB
AS-BUTTE 0853 AM 37 22 10.0 0 0G + 1016.4MB -5 -4 -0.2MB
AW-ANACONDA 0915 AM 40 22 10.0 4010G + 30.02IN -7 -6 0.01IN
AW-DEER LODG+ + + + + +G + +IN + + +IN
AW-PLAINS 0915 AM 48 41 10.0 0 0G + 30.02IN -7 -5 0.04IN
AW-LIBBY APT+ + + + + +G + +IN + + +IN
AW-EUREKA AP+ + + + + +G + +IN + + +IN
AW-HAMILTON-0915 AM 46 32 10.0 0 0G + 30.00IN -8 -4 0.02IN
AW-SALMON 0156 AM 40 29 10.0 0 0G + 30.12IN + + +IN
AS-POWELL 0852 AM 48 44 + 0 0G + 29.93IN -1 0 0.03IN
AW-SAND POIN0855 AM 59 28 10.0 4013G17 29.98IN -2 -6 0.05IN
AW-THOMPSON + + + + + +G + +IN + + +IN
NORTHEASTERN MONTANA
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
GLASGOW 0853 AM 36 21 10.0 35018G + 1020.0MB -11 -6 1.1MB
GLENDIVE 0856 AM 39 20 10.0 35013G + 1018.6MB -10 -4 1.7MB
JORDAN 0848 AM 39 21 + 34017G25 1019.7MB -8 -6 1.6MB
MALTA 0915 AM 39 19 10.0 35015G23 -100.0MB -9 -9 -100.0MB
SIDNEY 0856 AM 39 15 10.0 33018G24 1019.0MB -7 -14 1.6MB
WOLF POINT 0853 AM 39 19 10.0 34016G + 1019.5MB -9 -8 1.5MB
AW-CIRCLE + + + + + +G + +IN + + +IN
AW-CULBERTSO+ + + + + +G + +IN + + +IN
SCOBEY + + + + + +G + +IN + + +IN
PLENTYWOOD S0915 AM 37 14 10.0 32018G24 30.01IN 1 -16 0.03IN
POPLAR AIRPO0915 AM 39 18 10.0 32016G20 30.04IN -7 -9 0.04IN
SOUTHEASTERN MONTANA/NC WY
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
LIVINGSTON A+ + + + + +G + -100.0MB + + -100.0MB
BILLINGS AIR0853 AM 42 24 10.0 33010G + 1018.3MB -5 -6 0.6MB
MILES CITY A0853 AM 38 25 10.0 34017G + 1018.6MB -9 -4 1.4MB
BAKER ASOS 0851 AM 39 20 10.0 33020G32 1017.3MB -9 -5 0.8MB
AW-BIG TIMBE0905 AM 39 23 10.0 310 5G + 30.07IN -9 -5 0.02IN
AW-HARDIN BI0915 AM 45 25 10.0 30 9G21 30.04IN -5 -7 0.02IN
AW-FORSYTH 0915 AM 42 28 10.0 360 8G + 30.05IN -8 -4 0.03IN
AW-KILO/HARL+ + + + + +G + +IN + + +IN
AW-LAUREL 0915 AM 45 25 10.0 350 8G + 30.06IN -3 -5 0.01IN
AW-ROUNDUP + + + + + +G + +IN + + +IN
AW-EKALAKA + + + + + +G + +IN + + +IN
SHERIDAN ASO0853 AM 41 20 10.0 34018G25 1017.6MB -5 -14 0.2MB
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