160
SXUS55 KTFX 010604
OSOINF
MONTANA AREA OBSERVATIONS AND TENDENCIES
NATIONAL WEATHER SERVICE GREAT FALLS MT
1204 AM MDT FRI MAY 1 2026
GREAT FALLS MONTANA CWA
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
AS-GREAT FAL1153 PM 47 28 10.0 21013G + 1018.6MB 9 0 -1.2MB
AS-CUT BANK 1156 PM 46 25 10.0 280 9G + 1017.9MB 11 1 -0.4MB
AS-HAVRE AIR1153 PM 48 26 10.0 10010G + 1017.9MB 15 4 0.0MB
AS-LEWISTOWN+ + + + + +G + -100.0MB + + -100.0MB
AS-HELENA AI1153 PM 45 28 10.0 140 3G + 1021.8MB 7 0 0.4MB
AS-BELGRADE 1156 PM 41 27 10.0 17010G + 1022.0MB 4 -2 0.9MB
AS-DILLON AI1153 PM 37 19 10.0 220 7G + 1020.9MB -2 -9 0.8MB
AW-MALMSTROM+ + + + + +G + -100.0MB + + -100.0MB
AW-CONRAD AP+ + + + + +G + +IN + + +IN
AW-CHOTEAU A+ + + + + +G + +IN + + +IN
AW-TWIN BRID1155 PM 37 25 10.0 40 5G + 30.19IN -4 -5 0.04IN
AW-ENNIS BIG1130 PM 37 19 10.0 160 9G + 30.23IN 3 -6 0.02IN
AW-FORT BENT1155 PM 47 25 10.0 290 5G + 30.05IN 4 -2 0.02IN
AW-THREE FOR+ + + + + +G + +IN + + +IN
AW-CHINOOK A+ + + + + +G + +IN + + +IN
AW-W YELLOWS1155 PM 27 27 10.0 0 0G + 30.22IN -1 0 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 1000 PM 63 23 15.0 130 8G + 1013.4MB 6 0 -0.4MB
AS-BOISE 1153 PM 55 37 10.0 0 0G + 1017.6MB 3 3 1.4MB
RED DEER 1100 PM 50 23 9.0 170 2G + 1015.5MB 7 -2 -0.9MB
CALGARY 1100 PM 55 23 15.0 200 5G + 1016.4MB 5 -5 -0.3MB
LETHBRIDGE 1100 PM 45 28 9.0 20013G + 1017.5MB 6 3 0.1MB
MEDICINE HAT1100 PM 50 30 9.0 110 8G + 1017.5MB 11 5 -0.1MB
SWIFT CURREN1100 PM 39 25 9.0 160 8G + 1019.8MB 2 0 0.1MB
MISSOULA MONTANA CWA/N ID
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
AS-KALISPELL1155 PM 41 33 10.0 0 0G + 1020.3MB 6 -1 1.0MB
AS-MISSOULA 1153 PM 43 30 10.0 0 0G + 1021.0MB 4 -1 1.3MB
AS-BUTTE 1153 PM 35 25 10.0 120 7G + 1022.7MB 1 -5 1.3MB
AW-ANACONDA 1155 PM 37 24 10.0 210 8G + 30.17IN 1 -5 0.02IN
AW-DEER LODG+ + + + + +G + +IN + + +IN
AW-PLAINS 1155 PM 43 41 10.0 0 0G + 30.11IN 2 2 0.04IN
AW-LIBBY APT+ + + + + +G + +IN + + +IN
AW-EUREKA AP+ + + + + +G + +IN + + +IN
AW-HAMILTON-1155 PM 34 30 10.0 160 7G + 30.15IN -5 -2 0.04IN
AW-SALMON 1156 PM 42 23 10.0 0 0G + 30.16IN 0 -6 0.06IN
AS-POWELL 1152 PM 48 42 + 0 0G + 30.12IN 1 0 0.08IN
AW-SAND POIN1155 PM 45 36 10.0 0 0G + 30.08IN 2 -1 0.02IN
AW-THOMPSON + + + + + +G + +IN + + +IN
NORTHEASTERN MONTANA
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
GLASGOW 1153 PM 45 22 10.0 10012G + 1019.1MB 9 -1 0.6MB
GLENDIVE 1156 PM 40 19 10.0 80 8G + 1020.4MB 1 -2 1.1MB
JORDAN 1148 PM 39 28 + 0 0G + 1019.1MB 2 3 -0.1MB
MALTA 1155 PM 41 28 10.0 80 5G + -100.0MB 0 3 -100.0MB
SIDNEY 1156 PM 33 18 10.0 310 3G + 1021.6MB -3 1 0.7MB
WOLF POINT 1153 PM 36 19 10.0 50 7G + 1020.3MB 7 0 0.8MB
AW-CIRCLE + + + + + +G + +IN + + +IN
AW-CULBERTSO+ + + + + +G + +IN + + +IN
SCOBEY + + + + + +G + +IN + + +IN
PLENTYWOOD S1155 PM 37 16 10.0 0 0G + 30.10IN 3 -2 0.01IN
POPLAR AIRPO1135 PM 39 21 10.0 150 6G + 30.10IN 5 0 0.03IN
SOUTHEASTERN MONTANA/NC WY
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
LIVINGSTON A1153 PM 35 24 10.0 260 8G + 1021.9MB 4 -4 0.8MB
BILLINGS AIR1153 PM 48 22 10.0 220 8G + 1019.8MB 5 -7 -0.4MB
MILES CITY A1153 PM 41 30 10.0 22010G + 1018.5MB 0 5 -0.8MB
BAKER ASOS 1151 PM 35 27 10.0 100 5G + 1020.4MB 10 8 0.5MB
AW-BIG TIMBE1135 PM 39 25 10.0 230 9G + 30.16IN 3 -3 0.01IN
AW-HARDIN BI1155 PM 37 30 10.0 0 0G + 30.11IN 3 5 0.01IN
AW-FORSYTH 1155 PM 46 26 10.0 230 6G + 30.07IN 11 -2 -0.02IN
AW-KILO/HARL+ + + + + +G + +IN + + +IN
AW-LAUREL 1135 PM 48 19 10.0 0 0G + 30.14IN 7 -2 0.02IN
AW-ROUNDUP + + + + + +G + +IN + + +IN
AW-EKALAKA + + + + + +G + +IN + + +IN
SHERIDAN ASO1153 PM 35 26 10.0 180 5G + 1021.8MB 5 1 -0.2MB
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page