564
SXUS55 KTFX 180307
OSOINF
MONTANA AREA OBSERVATIONS AND TENDENCIES
NATIONAL WEATHER SERVICE GREAT FALLS MT
804 PM MST WED DEC 17 2025
GREAT FALLS MONTANA CWA
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
AS-GREAT FAL0753 PM 26 20 10.0 40 5G + 1009.9MB -22 -11 9.2MB
AS-CUT BANK 0756 PM 11 4 10.0 34021G36 1010.6MB -27 -27 5.4MB
AS-HAVRE AIR0753 PM 12 4 10.0 31023G41 1011.4MB -29 -27 4.0MB
AS-LEWISTOWN0754 PM 25 21 10.0 30023G36 1004.4MB -19 -8 7.7MB
AS-HELENA AI0153 PM 39 14 10.0 27046G + 999.8MB -11 -18 6.6MB
AS-BELGRADE 0756 PM 34 11 10.0 26016G28 1012.1MB -16 -11 4.9MB
AS-DILLON AI0753 PM 30 9 10.0 27029G37 1013.1MB -16 -9 2.5MB
AW-MALMSTROM0755 PM 26 20 10.0 34010G + 1009.3MB -23 -10 7.9MB
AW-CONRAD AP+ + + + + +G + +IN + + +IN
AW-CHOTEAU A+ + + + + +G + +IN + + +IN
AW-TWIN BRID0755 PM 32 12 10.0 260 6G23 29.94IN -14 -7 0.10IN
AW-ENNIS BIG0750 PM 30 5 10.0 31012G22 29.96IN -16 -20 0.11IN
AW-FORT BENT0755 PM 20 14 10.0 29018G28 29.77IN -21 -19 0.25IN
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/RAY0755 PM 26 20 10.0 2013G + 1007.7MB -24 -8 7.6MB
AW-BRAVO/GEY0755 PM 32 19 10.0 27025G32 1005.6MB -17 -9 8.6MB
AW-CHARLIE/S0755 PM 29 18 10.0 23035G43 988.1MB -20 -8 1.3MB
AW-DELTA/DEN0755 PM 26 20 10.0 28035G45 1005.2MB -16 -9 6.6MB
AW-ECHO/WINI0755 PM 22 18 1.4 21024G37 1003.7MB -22 -13 5.1MB
AW-FOXTROT/A0755 PM 33 14 10.0 25025G31 1007.2MB -11 -16 7.0MB
AW-GOLF/SIMM0755 PM 31 19 10.0 20021G + 1007.7MB -13 -13 8.0MB
AW-HOTEL/FAI0755 PM 35 13 10.0 5022G41 1007.2MB -11 -18 6.8MB
AW-INDIA/ULM0755 PM 36 15 10.0 4022G31 1007.5MB -14 -15 6.0MB
AW-JULIET/PO0755 PM 20 15 10.0 36010G + 1008.9MB -23 -17 8.8MB
AW-LIMA/JUDI+ + + + + +G + -100.0MB + + -100.0MB
AW-MIKE/MOOR0755 PM 27 22 10.0 30012G + 1004.5MB -19 -7 7.5MB
AW-NOVEMBER/0755 PM 28 22 1.9 3043G56 1001.3MB -15 -7 8.4MB
AW-OSCAR/ROY0755 PM 24 21 1.0 28041G52 1001.5MB -23 -7 4.4MB
ALBERTA/SASK/ID/WY
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
WHITECOURT 0700 PM -6 -11 6.0 310 7G + 1017.7MB -13 -14 3.5MB
AS-BOISE 0753 PM 39 19 10.0 220 5G + 1022.0MB -12 -21 2.9MB
RED DEER 0700 PM 0 -8 9.0 360 6G + 1015.2MB -34 -29 6.4MB
CALGARY 0700 PM 9 0 15.0 340 6G + 1013.5MB -27 -19 7.9MB
LETHBRIDGE 0700 PM 10 1 15.0 36016G + 1013.5MB -24 -29 8.7MB
MEDICINE HAT0700 PM 7 -2 3.0 32023G + 1010.8MB -32 -30 31.3MB
SWIFT CURREN0700 PM 1 -2 0.8 34033G + 999.6MB -31 -27 17.6MB
MISSOULA MONTANA CWA/N ID
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
AS-KALISPELL0755 PM 36 21 10.0 190 9G + 1013.0MB -7 -16 4.5MB
AS-MISSOULA 0753 PM 34 27 10.0 100 6G + 1016.9MB -16 -7 4.8MB
AS-BUTTE 0753 PM 28 10 10.0 30018G30 1012.6MB -18 -12 4.2MB
AW-ANACONDA 0755 PM 29 16 6.0 28025G43 29.89IN -16 -11 0.12IN
AW-DEER LODG+ + + + + +G + +IN + + +IN
AW-PLAINS 0755 PM 41 21 10.0 250 7G21 29.96IN -7 -24 0.10IN
AW-LIBBY APT+ + + + + +G + +IN + + +IN
AW-EUREKA AP+ + + + + +G + +IN + + +IN
AW-HAMILTON-0755 PM 36 19 10.0 10013G + 29.99IN -16 -9 +IN
AW-SALMON 0756 PM 34 18 10.0 30 8G + 30.06IN -14 -8 0.13IN
AS-POWELL 0452 AM 44 43 + 350 3G + 29.34IN 3 2 -0.21IN
AW-SAND POIN0750 PM 37 25 10.0 190 6G + 29.97IN -8 -18 0.09IN
AW-THOMPSON + + + + + +G + +IN + + +IN
NORTHEASTERN MONTANA
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
GLASGOW 0753 PM 11 9 0.0 30035G71 998.1MB -19 -19 10.0MB
GLENDIVE 0758 PM 25 23 1.0 30043G63 991.6MB -7 -7 2.0MB
JORDAN 0748 PM 24 13 + 32043G64 997.1MB -14 -17 6.0MB
MALTA 0755 PM 12 12 0.0 30047G59 -100.0MB -22 -22 -100.0MB
SIDNEY 0856 AM 13 8 10.0 19014G + 1020.8MB + + -1.8MB
WOLF POINT 0753 PM 16 11 1.2 28041G72 993.0MB -6 -11 4.6MB
AW-CIRCLE + + + + + +G + +IN + + +IN
AW-CULBERTSO+ + + + + +G + +IN + + +IN
SCOBEY + + + + + +G + +IN + + +IN
PLENTYWOOD S0755 PM 28 25 10.0 27026G35 29.02IN 3 4 -0.01IN
POPLAR AIRPO0755 PM 18 16 0.0 27054G68 29.14IN -10 -11 0.03IN
SOUTHEASTERN MONTANA/NC WY
LOCATION HR TMP DEW VIS WIND PRES TCH DCH 3HRTEND
===================================================================
LIVINGSTON A1053 AM 41 37 1.0 29040G + 991.0MB -7 4 2.8MB
BILLINGS AIR0753 PM 38 12 10.0 28028G45 1002.9MB -10 -18 5.0MB
MILES CITY A0753 PM 35 29 6.0 28044G62 997.9MB -5 -1 6.3MB
BAKER ASOS 0751 PM 35 27 10.0 28047G64 992.4MB -3 -1 2.4MB
AW-BIG TIMBE0745 PM 34 9 10.0 27041G58 29.69IN -18 -16 0.29IN
AW-HARDIN BI0730 PM 41 14 10.0 27039G46 29.52IN -4 -20 0.17IN
AW-FORSYTH 0755 PM 38 26 10.0 28025G46 29.49IN -2 -6 0.19IN
AW-KILO/HARL0755 PM 34 15 10.0 34039G51 29.60IN -10 -14 0.20IN
AW-LAUREL + + + + + +G + +IN + + +IN
AW-ROUNDUP + + + + + +G + +IN + + +IN
AW-EKALAKA + + + + + +G + +IN + + +IN
SHERIDAN ASO0753 PM 40 6 10.0 32023G46 1000.6MB -2 -27 6.7MB
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page