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902
SXUS55 KTFX 302219
OSOINF


MONTANA AREA OBSERVATIONS AND TENDENCIES
NATIONAL WEATHER SERVICE GREAT FALLS MT
419 PM MDT Wed Sep 30 2026

GREAT FALLS MONTANA CWA
LOCATION       HR    TMP DEW  VIS WIND    PRES     TCH  DCH 3HRTEND
===================================================================
AS-Great Fal0353 PM  53  46 10.0 170 8G + 1016.0mb -14   10   0.1mb
AS-Cut Bank 0356 PM  58  36 10.0  6012G + 1014.5mb  -4   -1  -0.2mb
AS-Havre Air0353 PM  62  32 10.0   0 0G + 1014.7mb -11   -4   0.4mb
AS-Lewistown+         +   +    +   + +G + -100.0mb   +    +  -100.0mb
AS-Helena Ai0353 PM  66  45 10.0 36012G + 1014.8mb  -2    9   1.2mb
AS-Belgrade 0356 PM  72  40 10.0 28015G23 1011.9mb   0    8  -0.9mb
AS-Dillon Ai0353 PM  71  35 10.0 27013G22 1011.3mb  -1    0  -0.8mb
AW-Malmstrom+         +   +    +   + +G + -100.0mb   +    +  -100.0mb
AW-Conrad Ap+         +   +    +   + +G +      +in   +    +    +in
AW-Choteau A+         +   +    +   + +G +      +in   +    +    +in
AW-Twin Brid0350 PM  72  39 10.0 180 6G +  30.00in   0    7  -0.03in
AW-Ennis Big0355 PM  72  37 10.0 32012G +  30.06in   0    7  -0.02in
AW-Fort Bent0415 PM  63  47 10.0 230 8G +  29.98in  -8   11  0.02in
AW-Three For+         +   +    +   + +G +      +in   +    +    +in
AW-Chinook A+         +   +    +   + +G +      +in   +    +    +in
AW-W Yellows0350 PM  66  37 10.0 230 6G17  30.08in   3    0  -0.03in
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  0400 PM  55  28 15.0 28014G24 1017.0mb   0   -2   1.1mb
AS-Boise    0353 PM  78  46 10.0 320 9G20 1013.0mb   5   16  -1.4mb
Red Deer    0400 PM  54  23  9.0 34012G17 1018.3mb  -5  -13   0.8mb
Calgary     0400 PM  55  27 15.0 120 6G + 1017.6mb  -8   -7   0.1mb
Lethbridge  0400 PM  59  37 60.0 350 9G + 1015.9mb  -7   -4  -0.3mb
Medicine Hat0400 PM  59  28 30.0 340 8G + 1016.6mb -13  -11   0.9mb
Swift Curren0400 PM  57  27  9.0 30023G33 1014.8mb -13   -9   0.5mb

MISSOULA MONTANA CWA/N ID
LOCATION       HR    TMP DEW  VIS WIND    PRES     TCH  DCH 3HRTEND
===================================================================
AS-Kalispell0355 PM  64  44 10.0   0 0G + 1015.2mb   3    3  -0.4mb
AS-Missoula 0353 PM  60  50 10.0 34016G22 1016.0mb  -7   12   0.2mb
AS-Butte    0353 PM  64  39 10.0 33017G22 1012.8mb  -6    5  -0.8mb
AW-Anaconda 0415 PM  65  40 10.0 29014G23  30.03in  -6    2  0.01in
AW-Deer Lodg+         +   +    +   + +G +      +in   +    +    +in
AW-Plains   0355 PM  68  45 10.0 300 7G +  29.98in   0    6  -0.01in
AW-Libby Apt+         +   +    +   + +G +      +in   +    +    +in
AW-Eureka Ap+         +   +    +   + +G +      +in   +    +    +in
AW-Hamilton-0355 PM  66  46 10.0 300 6G +  30.01in  -2    3  -0.01in
AW-Salmon   0356 PM  74  44 10.0 360 6G +  29.97in   4    6  -0.06in
AS-Powell   0352 PM  70  54    +   0 6G +  30.00in   2    7  -0.02in
AW-Sand Poin0355 PM  68  30 10.0 200 9G +  30.02in  13  -11  -0.02in
AW-Thompson +         +   +    +   + +G +      +in   +    +    +in

NORTHEASTERN MONTANA
LOCATION       HR    TMP DEW  VIS WIND    PRES     TCH  DCH 3HRTEND
===================================================================
Glasgow     0353 PM  61  40 10.0 340 8G + 1013.6mb -12    6   1.1mb
Glendive    0356 PM  66  44 10.0 34012G + 1012.2mb  -9    8   2.2mb
Jordan      0348 PM  61  42    + 33014G22 1013.7mb -15    7   1.5mb
Malta       0355 PM  64  34 10.0 35014G20 -100.0mb  -9    0  -100.0mb
Sidney      0356 PM  61  44 10.0  1010G + 1013.2mb -14   12   1.2mb
Wolf Point  0353 PM  62  35 10.0  20 8G + 1013.7mb -12    0   1.2mb
AW-Circle   +         +   +    +   + +G +      +in   +    +    +in
AW-Culbertso+         +   +    +   + +G +      +in   +    +    +in
Scobey      +         +   +    +   + +G +      +in   +    +    +in
Plentywood S0350 PM  61  28 10.0 35014G +  29.91in  -9   -4  0.02in
POPLAR AIRPO0350 PM  63  37 10.0 330 3G +  29.91in -12    0  0.04in

SOUTHEASTERN MONTANA/NC WY
LOCATION       HR    TMP DEW  VIS WIND    PRES     TCH  DCH 3HRTEND
===================================================================
Livingston A0353 PM  75  38 10.0 27021G30 1009.9mb   1    9  -0.7mb
Billings Air0353 PM  71  45 10.0  2022G31 1010.3mb  -6   11   0.6mb
Miles City A0353 PM  72  44 10.0 36020G + 1011.0mb  -4    9   1.7mb
Baker Asos  0351 PM  73  44 10.0 34018G31 1010.3mb  -3   12   0.5mb
AW-Big Timbe0355 PM  72  37 10.0 30018G +  29.95in   0    7  -0.01in
AW-Hardin Bi0350 PM  75  45 10.0 36022G +  29.87in  -6   11  0.02in
AW-Forsyth  0415 PM  71  46 10.0  1016G26  29.90in  -7    8  0.05in
AW-Kilo/Harl+         +   +    +   + +G +      +in   +    +    +in
AW-Laurel   +         +   +    +   + +G +      +in   +    +    +in
AW-Roundup  +         +   +    +   + +G +      +in   +    +    +in
AW-Ekalaka  +         +   +    +   + +G +      +in   +    +    +in
Sheridan Aso0353 PM  79  40 10.0 340 9G21 1009.9mb   2   11  -0.4mb