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604
SXUS55 KTFX 301919
OSOINF


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

GREAT FALLS MONTANA CWA
LOCATION       HR    TMP DEW  VIS WIND    PRES     TCH  DCH 3HRTEND
===================================================================
AS-Great Fal1253 PM  50  45 10.0 360 3G + 1015.9mb -14   14   3.0mb
AS-Cut Bank 1256 PM  53  35 10.0 120 3G + 1014.7mb  -9    0   0.3mb
AS-Havre Air1253 PM  58  42 10.0 230 3G + 1014.3mb -15    9   2.0mb
AS-Lewistown+         +   +    +   + +G + -100.0mb   +    +  -100.0mb
AS-Helena Ai1253 PM  67  42 10.0 26015G24 1013.6mb   8    4  -1.0mb
AS-Belgrade 1256 PM  70  40 10.0 29015G + 1012.8mb   5    6  -1.0mb
AS-Dillon Ai1253 PM  70  37 10.0 27012G21 1012.1mb   3    9  -1.7mb
AW-Malmstrom+         +   +    +   + +G + -100.0mb   +    +  -100.0mb
AW-Conrad Ap+         +   +    +   + +G +      +in   +    +    +in
AW-Choteau A+         +   +    +   + +G +      +in   +    +    +in
AW-Twin Brid0115 PM  70  39 10.0 170 7G +  30.02in   6    9  -0.04in
AW-Ennis Big0115 PM  70  39 10.0 290 8G14  30.08in   4   14  -0.03in
AW-Fort Bent0115 PM  58  52 10.0 230 7G +  29.96in -13   18  0.04in
AW-Three For+         +   +    +   + +G +      +in   +    +    +in
AW-Chinook A+         +   +    +   + +G +      +in   +    +    +in
AW-W Yellows0110 PM  63  37 10.0 360 3G +  30.10in   9   -6  -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  0100 PM  52  32 15.0 33015G28 1015.9mb   2   -2   0.7mb
AS-Boise    1253 PM  72  42 10.0 290 9G + 1014.4mb   3   13  -0.6mb
Red Deer    0100 PM  54  27  9.0 32015G24 1017.5mb  -3  -10  -0.4mb
Calgary     0100 PM  54  27 15.0 220 5G + 1017.5mb  -9   -7   0.2mb
Lethbridge  0100 PM  55  39 60.0  90 7G + 1016.2mb -11   -2   0.5mb
Medicine Hat0100 PM  59  32 30.0 260 7G + 1015.7mb -11   -7   0.9mb
Swift Curren0100 PM  54  36  9.0 29015G22 1014.3mb -14    0   0.9mb

MISSOULA MONTANA CWA/N ID
LOCATION       HR    TMP DEW  VIS WIND    PRES     TCH  DCH 3HRTEND
===================================================================
AS-Kalispell1255 PM  60  46 10.0 310 6G + 1015.6mb  -2   11   0.7mb
AS-Missoula 1253 PM  61  50 10.0 32013G + 1015.8mb   0   14   0.8mb
AS-Butte    1253 PM  63  39 10.0 26013G + 1013.6mb   0    8   0.3mb
AW-Anaconda 0115 PM  65  41 10.0 29014G21  30.02in  -2   12  0.00in
AW-Deer Lodg+         +   +    +   + +G +      +in   +    +    +in
AW-Plains   0115 PM  68  54 10.0   0 3G12  29.99in  -2   17  0.00in
AW-Libby Apt+         +   +    +   + +G +      +in   +    +    +in
AW-Eureka Ap+         +   +    +   + +G +      +in   +    +    +in
AW-Hamilton-0115 PM  68  45 10.0   0 0G +  30.01in  -2   13  0.00in
AW-Salmon   1256 PM  66  43 10.0   0 0G +  30.03in   6    6  -0.04in
AS-Powell   1252 PM  65  54    + 350 3G +  30.02in   3   12  -0.02in
AW-Sand Poin1255 PM  61  45 10.0 100 3G +  30.04in   7    8  0.03in
AW-Thompson +         +   +    +   + +G +      +in   +    +    +in

NORTHEASTERN MONTANA
LOCATION       HR    TMP DEW  VIS WIND    PRES     TCH  DCH 3HRTEND
===================================================================
Glasgow     1253 PM  57  48 10.0 310 9G + 1012.5mb -14   14   1.3mb
Glendive    1256 PM  70  46 10.0 33015G + 1010.0mb  -5    7   0.0mb
Jordan      1248 PM  67  43    + 34012G + 1012.2mb  -5   11   1.5mb
Malta       0110 PM  59  45 10.0 36010G16 -100.0mb -13   11  -100.0mb
Sidney      1256 PM  65  40 10.0 35016G21 1012.0mb -11    9   1.7mb
Wolf Point  1253 PM  59  46 10.0 300 9G + 1012.5mb -13   12   1.1mb
AW-Circle   +         +   +    +   + +G +      +in   +    +    +in
AW-Culbertso+         +   +    +   + +G +      +in   +    +    +in
Scobey      +         +   +    +   + +G +      +in   +    +    +in
Plentywood S0115 PM  57  34 10.0 34013G16  29.89in  -9    4  0.03in
POPLAR AIRPO0110 PM  59  46 10.0   0 5G +  29.88in -14    9  0.03in

SOUTHEASTERN MONTANA/NC WY
LOCATION       HR    TMP DEW  VIS WIND    PRES     TCH  DCH 3HRTEND
===================================================================
Livingston A1253 PM  74  38 10.0 28021G36 1010.6mb   4    9  -1.2mb
Billings Air1253 PM  76  41 10.0 28012G25 1009.7mb   4    3  -1.2mb
Miles City A1253 PM  76  44 10.0 34015G + 1009.3mb   1    9  -1.2mb
Baker Asos  1251 PM  73  41 10.0 29013G23 1009.8mb  -3    3  -0.5mb
AW-Big Timbe0115 PM  73  37 10.0 29018G29  29.96in   5   10  -0.02in
AW-Hardin Bi0115 PM  79  43 10.0 27015G25  29.85in   0   11  -0.03in
AW-Forsyth  0115 PM  77  46 10.0 350 9G +  29.85in   0   10  -0.01in
AW-Kilo/Harl+         +   +    +   + +G +      +in   +    +    +in
AW-Laurel   +         +   +    +   + +G +      +in   +    +    +in
AW-Roundup  +         +   +    +   + +G +      +in   +    +    +in
AW-Ekalaka  +         +   +    +   + +G +      +in   +    +    +in
Sheridan Aso1253 PM  78  39 10.0 33018G24 1010.3mb   2    7  -1.4mb