458
SXUS55 KTFX 222104
OSOINF
MONTANA AREA OBSERVATIONS AND TENDENCIES
NATIONAL WEATHER SERVICE GREAT FALLS MT
304 PM MDT WED JUL 22 2026
GREAT FALLS MONTANA CWA
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
AS-GREAT FAL0253 PM 86 55 10.0 170 6G + 1013.8MB 5 2 -1.8MB
AS-CUT BANK 0256 PM 86 48 10.0 180 3G + 1014.4MB 12 -7 -1.9MB
AS-HAVRE AIR0253 PM 87 54 10.0 340 5G + 1014.1MB 13 -2 -2.2MB
AS-LEWISTOWN0254 PM 85 57 10.0 70 7G + 1014.2MB + + -2.2MB
AS-HELENA AI0253 PM 86 51 10.0 110 3G + 1013.9MB 5 -4 -2.3MB
AS-BELGRADE 0256 PM 86 55 8.0 240 6G + 1012.9MB 10 2 -3.1MB
AS-DILLON AI0253 PM 82 59 10.0 210 5G + 1013.3MB 4 6 -2.2MB
AW-MALMSTROM+ + + + + +G + -100.0MB + + -100.0MB
AW-CONRAD AP+ + + + + +G + +IN + + +IN
AW-CHOTEAU A+ + + + + +G + +IN + + +IN
AW-TWIN BRID0255 PM 88 55 10.0 270 5G12 30.09IN 11 1 -0.07IN
AW-ENNIS BIG0250 PM 75 57 10.0 17013G28 30.20IN 5 5 -0.03IN
AW-FORT BENT0255 PM 89 57 10.0 90 6G + 29.98IN 4 0 -0.07IN
AW-THREE FOR+ + + + + +G + +IN + + +IN
AW-CHINOOK A+ + + + + +G + +IN + + +IN
AW-W YELLOWS0255 PM 72 54 10.0 + 7G20 30.27IN + + +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 0200 PM 82 54 10.0 310 7G + 1014.2MB 14 -1 -1.7MB
AS-BOISE 0253 PM 90 48 6.0 220 9G + 1013.4MB -1 1 0.1MB
RED DEER 0200 PM 79 64 9.0 290 5G + 1016.1MB 7 3 -0.9MB
CALGARY 0200 PM 82 50 9.0 360 8G + 1015.8MB 7 -7 -0.7MB
LETHBRIDGE 0200 PM 84 61 15.0 230 7G + 1015.6MB 9 6 -1.2MB
MEDICINE HAT0200 PM 84 59 10.0 0 2G + 1015.2MB 5 5 -1.5MB
SWIFT CURREN0200 PM 79 55 9.0 18010G + 1017.0MB 6 -2 -1.4MB
MISSOULA MONTANA CWA/N ID
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
AS-KALISPELL0255 PM 85 54 10.0 0 0G + 1014.3MB 2 3 -1.8MB
AS-MISSOULA 0253 PM 90 54 7.0 34010G + 1012.5MB 2 5 -2.4MB
AS-BUTTE 0300 PM 71 60 10.0 180 9G26 1015.3MB -11 11 -0.1MB
AW-ANACONDA 0255 PM 79 55 9.0 0 0G + 30.11IN -6 2 -0.04IN
AW-DEER LODG+ + + + + +G + +IN + + +IN
AW-PLAINS 0255 PM 93 52 10.0 0 0G + 29.94IN 2 0 -0.08IN
AW-LIBBY APT+ + + + + +G + +IN + + +IN
AW-EUREKA AP+ + + + + +G + +IN + + +IN
AW-HAMILTON-0255 PM 88 55 10.0 360 3G + 30.01IN 6 0 -0.07IN
AW-SALMON 0256 PM 80 62 10.0 90 3G + 30.04IN -8 5 -0.06IN
AS-POWELL 0252 PM 96 63 + 0 5G + 29.87IN 5 1 -0.10IN
AW-SAND POIN0255 PM 90 52 10.0 140 5G + 29.96IN 2 9 -0.06IN
AW-THOMPSON + + + + + +G + +IN + + +IN
NORTHEASTERN MONTANA
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
GLASGOW 0253 PM 84 52 10.0 130 3G + 1015.5MB 10 0 -2.2MB
GLENDIVE 0256 PM 89 53 10.0 140 6G + 1015.1MB 15 0 -2.1MB
JORDAN 0248 PM 86 54 + 100 3G + 1015.1MB 10 -2 -2.1MB
MALTA 0255 PM 90 52 10.0 0 6G12 -100.0MB 17 -7 -100.0MB
SIDNEY 0256 PM 89 52 10.0 200 5G + 1016.6MB 13 -2 -1.8MB
WOLF POINT 0253 PM 87 49 10.0 0 3G + 1015.7MB 10 -2 -2.1MB
AW-CIRCLE + + + + + +G + +IN + + +IN
AW-CULBERTSO+ + + + + +G + +IN + + +IN
SCOBEY + + + + + +G + +IN + + +IN
PLENTYWOOD S0255 PM 82 50 9.0 200 9G15 30.07IN 10 -4 -0.05IN
POPLAR AIRPO0300 PM 88 55 7.0 17015G22 30.02IN 13 0 -0.07IN
SOUTHEASTERN MONTANA/NC WY
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
LIVINGSTON A0253 PM 83 54 10.0 80 6G + 1013.0MB 17 -3 -3.0MB
BILLINGS AIR0253 PM 84 56 10.0 6010G + 1014.2MB 1 4 -2.5MB
MILES CITY A0253 PM 89 52 10.0 180 5G + 1013.7MB 5 -1 -2.2MB
BAKER ASOS 0251 PM 85 55 10.0 14014G25 1016.1MB 5 1 -1.4MB
AW-BIG TIMBE0255 PM 86 52 10.0 20 7G12 30.08IN 11 0 -0.08IN
AW-HARDIN BI0248 PM 84 55 10.0 40 8G + 30.01IN -4 3 -0.06IN
AW-FORSYTH 0255 PM 91 56 9.0 70 8G + 30.00IN 5 4 -0.06IN
AW-KILO/HARL+ + + + + +G + +IN + + +IN
AW-LAUREL 0255 PM 84 54 10.0 40 9G18 30.06IN 0 4 -0.06IN
AW-ROUNDUP + + + + + +G + +IN + + +IN
AW-EKALAKA + + + + + +G + +IN + + +IN
SHERIDAN ASO0253 PM 87 56 10.0 0 0G + 1014.1MB -2 8 -2.2MB
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page