317
SXUS55 KTFX 121804
OSOINF
MONTANA AREA OBSERVATIONS AND TENDENCIES
NATIONAL WEATHER SERVICE GREAT FALLS MT
1204 PM MDT SUN APR 12 2026
GREAT FALLS MONTANA CWA
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
AS-GREAT FAL1053 AM 46 37 10.0 310 7G + 1023.8MB -15 -2 3.4MB
AS-CUT BANK 1156 AM 36 33 10.0 33012G + 1009.2MB -19 8 0.5MB
AS-HAVRE AIR1153 AM 52 34 10.0 3013G + 1007.5MB -8 -2 2.3MB
AS-LEWISTOWN+ + + + + +G + -100.0MB + + -100.0MB
AS-HELENA AI1153 AM 51 42 10.0 10 6G + 1006.7MB -9 1 -1.9MB
AS-BELGRADE 1156 AM 54 34 10.0 0 0G + 1004.7MB -6 -6 -2.7MB
AS-DILLON AI1153 AM 48 37 10.0 30 7G + 1003.6MB -11 -1 -2.3MB
AW-MALMSTROM+ + + + + +G + -100.0MB + + -100.0MB
AW-CONRAD AP+ + + + + +G + +IN + + +IN
AW-CHOTEAU A+ + + + + +G + +IN + + +IN
AW-TWIN BRID1155 AM 46 39 10.0 0 0G + 29.71IN -13 -2 -0.05IN
AW-ENNIS BIG1150 AM 50 32 10.0 10 3G + 29.75IN -11 4 -0.03IN
AW-FORT BENT1155 AM 53 38 10.0 330 6G + 29.71IN -18 -5 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 1100 AM 32 27 15.0 0 0G + 1012.6MB -5 0 -0.7MB
AS-BOISE 1153 AM 47 44 8.0 23010G + 1004.5MB -12 -1 1.4MB
RED DEER 1100 AM 34 27 9.0 360 7G + 1012.9MB -5 -1 1.0MB
CALGARY 1100 AM 30 28 1.5 40 9G + 1012.7MB -13 3 1.2MB
LETHBRIDGE 1100 AM 36 34 4.0 360 8G + 1011.5MB -9 6 0.9MB
MEDICINE HAT1100 AM 41 34 15.0 320 5G + 1010.4MB -9 0 1.3MB
SWIFT CURREN1100 AM 39 32 9.0 33010G + 1007.3MB -22 -2 2.1MB
MISSOULA MONTANA CWA/N ID
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
AS-KALISPELL1155 AM 53 41 10.0 0 0G + 1004.7MB 9 3 -1.8MB
AS-MISSOULA 1153 AM 50 43 10.0 0 0G + 1004.8MB -10 -1 -1.6MB
AS-BUTTE 1153 AM 47 37 10.0 130 5G + 1005.2MB -7 1 -2.5MB
AW-ANACONDA 1155 AM 52 35 10.0 17014G + 29.68IN -5 0 -0.04IN
AW-DEER LODG+ + + + + +G + +IN + + +IN
AW-PLAINS 1155 AM 52 48 10.0 0 0G + 29.66IN 0 0 -0.05IN
AW-LIBBY APT+ + + + + +G + +IN + + +IN
AW-EUREKA AP+ + + + + +G + +IN + + +IN
AW-HAMILTON-1155 AM 48 41 10.0 180 7G + 29.69IN -16 7 -0.03IN
AW-SALMON 1156 AM 46 38 10.0 30 3G + 29.69IN -8 -7 -0.04IN
AS-POWELL + + + + + +G + +IN + + +IN
AW-SAND POIN1155 AM 52 46 10.0 110 5G + 29.66IN 6 5 -0.02IN
AW-THOMPSON + + + + + +G + +IN + + +IN
NORTHEASTERN MONTANA
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
GLASGOW 1153 AM 59 43 10.0 35017G22 1003.5MB -1 8 1.1MB
GLENDIVE 1156 AM 63 39 10.0 29024G29 1001.7MB -4 -2 1.3MB
JORDAN 1148 AM 61 40 + 29013G23 1003.7MB -10 0 1.1MB
MALTA 1155 AM 55 39 10.0 36016G24 -100.0MB -8 3 -100.0MB
SIDNEY 1156 AM 58 42 10.0 29014G + 1001.7MB -9 2 1.5MB
WOLF POINT 1153 AM 62 40 10.0 2014G23 1002.4MB 0 4 1.3MB
AW-CIRCLE + + + + + +G + +IN + + +IN
AW-CULBERTSO+ + + + + +G + +IN + + +IN
SCOBEY + + + + + +G + +IN + + +IN
PLENTYWOOD S1155 AM 59 39 10.0 1024G33 29.57IN 0 5 0.07IN
POPLAR AIRPO1155 AM 61 45 10.0 350 9G16 29.59IN -3 8 0.05IN
SOUTHEASTERN MONTANA/NC WY
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
LIVINGSTON A1153 AM 57 30 10.0 32016G + 1003.2MB -11 0 -1.8MB
BILLINGS AIR1153 AM 62 37 10.0 130 6G + 1003.5MB -11 0 -1.5MB
MILES CITY A1153 AM 65 40 10.0 30013G22 1003.0MB -3 0 0.0MB
BAKER ASOS 1151 AM 62 42 10.0 29020G29 1002.9MB -9 1 1.0MB
AW-BIG TIMBE1155 AM 61 30 10.0 23010G16 29.69IN 0 -11 -0.03IN
AW-HARDIN BI1155 AM 63 34 10.0 340 6G15 29.67IN -9 -9 -0.02IN
AW-FORSYTH 1155 AM 65 42 10.0 34012G18 29.66IN -3 -1 0.01IN
AW-KILO/HARL+ + + + + +G + +IN + + +IN
AW-LAUREL 1155 AM 61 37 10.0 50 8G + 29.70IN -12 1 -0.02IN
AW-ROUNDUP + + + + + +G + +IN + + +IN
AW-EKALAKA + + + + + +G + +IN + + +IN
SHERIDAN ASO1153 AM 62 35 10.0 90 6G + 1003.7MB -11 -1 -1.6MB
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page