226
SXUS55 KTFX 211819
OSOINF
MONTANA AREA OBSERVATIONS AND TENDENCIES
NATIONAL WEATHER SERVICE GREAT FALLS MT
1219 PM MDT WED OCT 21 2026
GREAT FALLS MONTANA CWA
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
AS-GREAT FAL1153 AM 64 41 10.0 21013G + 1018.0MB 15 8 -2.2MB
AS-CUT BANK 1156 AM 53 37 10.0 150 7G + 1017.0MB 5 9 -2.3MB
AS-HAVRE AIR1153 AM 52 38 10.0 0 0G + 1018.8MB 2 3 -2.0MB
AS-LEWISTOWN+ + + + + +G + -100.0MB + + -100.0MB
AS-HELENA AI1153 AM 48 38 10.0 0 0G + 1022.7MB -3 3 -1.3MB
AS-BELGRADE 1156 AM 53 37 10.0 280 3G + 1021.6MB 2 3 -2.0MB
AS-DILLON AI1153 AM 57 39 10.0 0 0G + 1018.9MB 3 5 -2.6MB
AW-MALMSTROM+ + + + + +G + -100.0MB + + -100.0MB
AW-CONRAD AP+ + + + + +G + +IN + + +IN
AW-CHOTEAU A+ + + + + +G + +IN + + +IN
AW-TWIN BRID1215 PM 57 39 10.0 0 0G + 30.17IN 3 2 -0.04IN
AW-ENNIS BIG1215 PM 64 37 10.0 17017G22 30.21IN 5 0 -0.03IN
AW-FORT BENT1215 PM 57 41 6.0 0 0G + 30.03IN 2 5 -0.04IN
AW-THREE FOR+ + + + + +G + +IN + + +IN
AW-CHINOOK A+ + + + + +G + +IN + + +IN
AW-W YELLOWS1215 PM 50 37 10.0 0 0G + 30.28IN 2 3 -0.04IN
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 1200 PM 41 25 15.0 330 7G + 1013.4MB -2 -5 -0.5MB
AS-BOISE 1153 AM 68 44 10.0 0 0G + 1015.2MB 4 9 -0.8MB
RED DEER 1200 PM 50 23 9.0 210 6G + 1014.2MB 4 -4 -2.4MB
CALGARY 1200 PM 63 23 40.0 230 6G + 1014.2MB 15 0 -1.9MB
LETHBRIDGE 1200 PM 66 34 60.0 22015G + 1014.5MB 18 2 -3.0MB
MEDICINE HAT1200 PM 64 37 30.0 21018G25 1015.3MB 19 5 -1.3MB
SWIFT CURREN1200 PM 59 39 9.0 18029G43 1017.6MB 11 5 -2.2MB
MISSOULA MONTANA CWA/N ID
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
AS-KALISPELL1155 AM 49 36 10.0 100 3G + 1020.3MB -5 1 -1.6MB
AS-MISSOULA 1153 AM 48 38 10.0 0 0G + 1020.7MB 0 3 -1.6MB
AS-BUTTE 1153 AM 54 35 10.0 330 3G + 1020.8MB 3 3 -2.7MB
AW-ANACONDA 1215 PM 64 38 10.0 14010G + 30.11IN 7 8 -0.04IN
AW-DEER LODG+ + + + + +G + +IN + + +IN
AW-PLAINS 1215 PM 52 45 10.0 0 0G + 30.07IN -2 0 -0.04IN
AW-LIBBY APT+ + + + + +G + +IN + + +IN
AW-EUREKA AP+ + + + + +G + +IN + + +IN
AW-HAMILTON-1210 PM 54 39 9.0 0 5G + 30.09IN 2 2 -0.04IN
AW-SALMON 1156 AM 50 40 10.0 0 0G + 30.17IN -2 4 -0.03IN
AS-POWELL 1152 AM 49 44 + 10 5G + 30.08IN + + -0.03IN
AW-SAND POIN1155 AM 52 36 10.0 70 6G + 30.06IN -3 0 -0.02IN
AW-THOMPSON + + + + + +G + +IN + + +IN
NORTHEASTERN MONTANA
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
GLASGOW 1153 AM 54 40 10.0 15015G + 1021.7MB + + -1.7MB
GLENDIVE 1156 AM 57 42 9.0 150 7G + 1023.5MB -5 0 -1.7MB
JORDAN 1148 AM 61 43 + 150 9G + 1021.3MB + + -2.8MB
MALTA 1210 PM 63 43 10.0 15012G + -100.0MB 6 6 -100.0MB
SIDNEY 1156 AM 57 40 10.0 0 3G + 1024.3MB -1 -3 -2.0MB
WOLF POINT 1153 AM 57 39 10.0 60 8G + 1022.7MB -2 -2 -2.5MB
AW-CIRCLE + + + + + +G + +IN + + +IN
AW-CULBERTSO+ + + + + +G + +IN + + +IN
SCOBEY + + + + + +G + +IN + + +IN
PLENTYWOOD S1210 PM 57 36 10.0 17015G + 30.19IN -6 0 -0.03IN
POPLAR AIRPO1210 PM 61 41 10.0 130 9G + 30.17IN 0 0 -0.05IN
SOUTHEASTERN MONTANA/NC WY
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
LIVINGSTON A1153 AM 56 38 10.0 150 5G + 1020.6MB -3 5 -2.6MB
BILLINGS AIR1153 AM 54 40 10.0 210 6G + 1020.6MB -2 2 -1.9MB
MILES CITY A1153 AM 58 44 10.0 120 6G + 1021.6MB -2 2 -2.1MB
BAKER ASOS 1151 AM 60 41 10.0 15016G + 1023.7MB -4 1 -1.1MB
AW-BIG TIMBE1215 PM 54 41 10.0 0 0G + 30.16IN -7 9 -0.04IN
AW-HARDIN BI1215 PM 57 45 10.0 0 0G + 30.13IN -4 6 -0.04IN
AW-FORSYTH 1215 PM 57 47 10.0 70 8G + 30.13IN -5 3 -0.04IN
AW-KILO/HARL+ + + + + +G + +IN + + +IN
AW-LAUREL 1215 PM 57 41 10.0 210 6G + 30.15IN -2 2 -0.05IN
AW-ROUNDUP + + + + + +G + +IN + + +IN
AW-EKALAKA + + + + + +G + +IN + + +IN
SHERIDAN ASO1153 AM 61 39 10.0 340 6G + 1020.4MB -8 11 -2.0MB
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