490
SXUS55 KTFX 250704
OSOINF
MONTANA AREA OBSERVATIONS AND TENDENCIES
NATIONAL WEATHER SERVICE GREAT FALLS MT
104 AM MDT THU JUN 25 2026
GREAT FALLS MONTANA CWA
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
AS-GREAT FAL1253 AM 57 46 10.0 100 7G + 1014.0MB 2 3 -1.5MB
AS-CUT BANK 1256 AM 58 43 10.0 140 9G + 1014.5MB 4 0 -1.2MB
AS-HAVRE AIR1253 AM 58 45 10.0 80 5G + 1015.5MB 6 0 -1.1MB
AS-LEWISTOWN0354 PM 63 45 10.0 360 9G + 1024.3MB + + -1.3MB
AS-HELENA AI1253 AM 61 51 10.0 210 6G + 1014.2MB 2 12 -0.7MB
AS-BELGRADE 1156 AM 69 44 10.0 10 5G + 1017.9MB 6 3 -1.6MB
AS-DILLON AI1253 AM 61 43 10.0 12013G + 1010.5MB 4 7 -0.3MB
AW-MALMSTROM+ + + + + +G + -100.0MB + + -100.0MB
AW-CONRAD AP+ + + + + +G + +IN + + +IN
AW-CHOTEAU A+ + + + + +G + +IN + + +IN
AW-TWIN BRID1255 AM 64 41 10.0 4020G18 30.00IN 3 4 0.00IN
AW-ENNIS BIG1250 AM 55 43 10.0 150 7G + 30.11IN 0 4 0.03IN
AW-FORT BENT1255 AM 58 48 10.0 5010G + 29.98IN 4 -1 -0.04IN
AW-THREE FOR+ + + + + +G + +IN + + +IN
AW-CHINOOK A+ + + + + +G + +IN + + +IN
AW-W YELLOWS1255 AM 54 -36 10.0 120 6G + 30.12IN 2 -1 -0.02IN
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 1000 PM 57 54 15.0 80 5G + 1014.4MB -6 6 -3.1MB
AS-BOISE 1253 AM 76 34 10.0 28010G + 1007.2MB 3 -7 1.2MB
RED DEER 1200 AM 59 50 9.0 15010G + 1015.6MB 7 4 -0.3MB
CALGARY 1200 AM 61 45 15.0 16012G + 1015.9MB 2 0 -0.6MB
LETHBRIDGE 1200 AM 52 48 9.0 90 6G + 1015.7MB 4 3 -0.3MB
MEDICINE HAT1200 AM 59 50 9.0 100 5G + 1016.3MB 4 2 -0.5MB
SWIFT CURREN1200 AM 50 48 9.0 90 9G + 1019.5MB 0 2 0.4MB
MISSOULA MONTANA CWA/N ID
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
AS-KALISPELL1255 AM 61 46 10.0 60 3G + 1011.3MB 3 1 0.4MB
AS-MISSOULA 1253 AM 60 49 10.0 350 7G + 1011.3MB -9 11 0.8MB
AS-BUTTE 1253 AM 63 40 10.0 180 9G + 1012.3MB 3 6 -0.4MB
AW-ANACONDA 1255 AM 56 48 7.0 150 7G + 30.04IN 5 14 0.02IN
AW-DEER LODG+ + + + + +G + +IN + + +IN
AW-PLAINS 1255 AM 63 54 10.0 0 0G + 29.88IN 4 2 0.04IN
AW-LIBBY APT+ + + + + +G + +IN + + +IN
AW-EUREKA AP+ + + + + +G + +IN + + +IN
AW-HAMILTON-1255 AM 57 52 10.0 0 0G + 29.93IN -2 4 0.03IN
AW-SALMON 1256 AM 60 50 10.0 160 6G + 29.95IN -3 9 0.02IN
AS-POWELL 1252 AM 64 57 + 0 0G + 29.86IN -1 2 0.03IN
AW-SAND POIN1255 AM 61 54 10.0 0 0G + 29.84IN 4 8 0.00IN
AW-THOMPSON + + + + + +G + +IN + + +IN
NORTHEASTERN MONTANA
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
GLASGOW 1253 AM 55 49 10.0 11010G + 1018.2MB 4 2 -0.4MB
GLENDIVE 1256 AM 55 48 10.0 80 5G + 1019.4MB 4 -1 -0.2MB
JORDAN 1248 AM 55 48 + 90 6G + 1018.3MB 7 2 -0.1MB
MALTA 1255 AM 57 46 10.0 60 7G + -100.0MB 5 -4 -100.0MB
SIDNEY 1256 AM 52 48 10.0 330 3G + 1020.3MB -1 -2 0.2MB
WOLF POINT 1253 AM 53 49 10.0 30 3G + 1019.2MB 0 0 -0.2MB
AW-CIRCLE + + + + + +G + +IN + + +IN
AW-CULBERTSO+ + + + + +G + +IN + + +IN
SCOBEY + + + + + +G + +IN + + +IN
PLENTYWOOD S1255 AM 55 50 10.0 120 5G + 30.12IN 3 -2 -0.01IN
POPLAR AIRPO0100 AM 54 50 10.0 150 8G + 30.10IN 0 -2 0.00IN
SOUTHEASTERN MONTANA/NC WY
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
LIVINGSTON A1253 AM 59 43 10.0 11010G + 1013.8MB 5 1 -0.2MB
BILLINGS AIR1253 AM 62 45 10.0 90 7G + 1015.5MB 5 0 -0.9MB
MILES CITY A1253 AM 57 46 10.0 160 7G + 1017.7MB 6 0 -0.3MB
BAKER ASOS 1251 AM 47 44 10.0 150 6G + 1020.0MB -3 -2 0.4MB
AW-BIG TIMBE1255 AM 59 43 10.0 6010G + 30.09IN 5 2 0.00IN
AW-HARDIN BI1255 AM 59 45 10.0 40 6G + 30.03IN 7 0 -0.03IN
AW-FORSYTH 1255 AM 55 47 10.0 110 9G + 30.07IN 1 1 -0.02IN
AW-KILO/HARL+ + + + + +G + +IN + + +IN
AW-LAUREL 1255 AM 63 46 10.0 6013G + 30.07IN 6 1 -0.03IN
AW-ROUNDUP + + + + + +G + +IN + + +IN
AW-EKALAKA + + + + + +G + +IN + + +IN
SHERIDAN ASO1253 AM 60 46 10.0 130 6G + 1015.9MB 8 -2 -2.0MB
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page