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SXUS55 KTFX 110320
OSOINF


MONTANA AREA OBSERVATIONS AND TENDENCIES
NATIONAL WEATHER SERVICE GREAT FALLS MT
819 PM MST Wed Dec 10 2025

GREAT FALLS MONTANA CWA
LOCATION       HR    TMP DEW  VIS WIND    PRES     TCH  DCH 3HRTEND
===================================================================
AS-Great Fal0753 PM  52  37 10.0 25016G24 1005.6mb  17   18  -1.4mb
AS-Cut Bank 0756 PM  48  39 10.0 26023G32 1003.3mb  14   20  -2.0mb
AS-Havre Air0753 PM  39  38  6.0 240 3G + 1007.3mb   7   10   0.1mb
AS-Lewistown0754 PM  44  38 10.0 260 7G + 1007.2mb  19   16  -0.2mb
AS-Helena Ai0753 PM  56  35 10.0 260 8G + 1010.7mb  16   14   0.2mb
AS-Belgrade 0756 PM  58  30 10.0 20018G26 1011.6mb  20    9   0.6mb
AS-Dillon Ai0753 PM  53  26 10.0 24020G32 1013.5mb  15    0  -1.0mb
AW-Malmstrom0755 PM  55  38 10.0 21021G + 1005.2mb  16   18  -1.1mb
AW-Conrad Ap+         +   +    +   + +G +      +in   +    +    +in
AW-Choteau A+         +   +    +   + +G +      +in   +    +    +in
AW-Twin Brid0815 PM  55  27 10.0 18020G26  29.97in  12    9  -0.02in
AW-Ennis Big0810 PM  55  27 10.0 17020G39  30.03in  16   11  -0.01in
AW-Fort Bent0815 PM  39  38 10.0  20 5G +  29.64in   6   14  -0.03in
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  57  37 10.0 34016G32 -100.0mb  17   18  -100.0mb
AW-Bravo/Gey0755 PM  54  38 10.0 25022G + -100.0mb  21   17  -100.0mb
AW-Charlie/S0755 PM  54  36 10.0 20020G31 -100.0mb  22   17  -100.0mb
AW-Delta/Den0755 PM  45  40 10.0  90 9G + -100.0mb  10   16  -100.0mb
AW-Echo/Wini0755 PM  46  40 10.0 170 5G + 1005.5mb  11   14  -0.4mb
AW-Foxtrot/A0755 PM  51  37 10.0 23018G24 1004.7mb  15   20  -1.4mb
AW-Golf/Simm0755 PM  54  35 10.0 16026G39 1004.2mb  21   18  -0.4mb
AW-Hotel/Fai0755 PM  53  37 10.0 31013G + -100.0mb  20   19  -100.0mb
AW-India/Ulm0755 PM  54  38 10.0 36014G + 1005.4mb  21   20  -1.1mb
AW-Juliet/Po0755 PM  52  38 10.0 23020G + 1004.5mb  22   16  -0.9mb
AW-Lima/Judi+         +   +    +   + +G + -100.0mb   +    +  -100.0mb
AW-Mike/Moor0755 PM  46  38 10.0 220 8G + 1006.3mb  16   16   0.0mb
AW-November/0755 PM  42  39 10.0 110 3G + -100.0mb   9   12  -100.0mb
AW-Oscar/Roy0755 PM  43  40 10.0 270 8G + -100.0mb  11   13  -100.0mb

ALBERTA/SASK/ID/WY
LOCATION       HR    TMP DEW  VIS WIND    PRES     TCH  DCH 3HRTEND
===================================================================
Whitecourt  0800 PM  -8 -13 10.0 30010G + 1016.0mb  -6   -7   0.5mb
AS-Boise    0753 PM  49  40 10.0 120 9G + 1021.6mb  -1   -2   1.0mb
Red Deer    0800 PM   7   3  9.0  1010G + 1013.1mb   9    9   4.2mb
Calgary     0800 PM  25  19 10.0  3022G28 1008.4mb  15   12   2.1mb
Lethbridge  0800 PM  41  34 20.0 230 9G + 1004.7mb  20   16  -0.8mb
Medicine Hat0800 PM  37  32 15.0 290 5G + 1006.1mb  21   22  -0.6mb
Swift Curren0800 PM  28  25  9.0 27016G22 1007.3mb  23   25   0.5mb

MISSOULA MONTANA CWA/N ID
LOCATION       HR    TMP DEW  VIS WIND    PRES     TCH  DCH 3HRTEND
===================================================================
AS-Kalispell0755 PM  39  37 10.0 200 7G + -100.0mb  11   10  -100.0mb
AS-Missoula 0753 PM  52  40 10.0 250 7G20 1012.4mb  13   12  -0.3mb
AS-Butte    0753 PM  50  30 10.0 28010G18 1012.5mb  18    7  -1.8mb
AW-Anaconda 0815 PM  54  31 10.0 26012G30  29.90in  17   10  -0.02in
AW-Deer Lodg+         +   +    +   + +G +      +in   +    +    +in
AW-Plains   0815 PM  55  50  9.0 24024G36  29.78in  19   14  -0.01in
AW-Libby Apt+         +   +    +   + +G +      +in   +    +    +in
AW-Eureka Ap+         +   +    +   + +G +      +in   +    +    +in
AW-Hamilton-0815 PM  57  36 10.0 21012G24  29.93in  18    4  0.01in
AW-Salmon   0756 PM  40  37 10.0   0 3G +  30.07in   0    4  0.01in
AS-Powell   0752 PM  44  44    +   0 0G +  30.02in   2    2  0.01in
AW-Sand Poin0750 PM  52  52  5.0 21014G17  29.76in  16   18  -0.01in
AW-Thompson +         +   +    +   + +G +      +in   +    +    +in

NORTHEASTERN MONTANA
LOCATION       HR    TMP DEW  VIS WIND    PRES     TCH  DCH 3HRTEND
===================================================================
Glasgow     0753 PM  26  24 10.0 150 7G + 1009.1mb  -6   -5   0.9mb
Glendive    0756 PM  33  32 10.0 180 8G + 1009.6mb  -2    1  -1.3mb
Jordan      0748 PM  36  35    + 290 7G + 1007.5mb   2    4  -0.1mb
Malta       0815 PM  28  28  6.0  70 5G + -100.0mb  -6   -6  -100.0mb
Sidney      0756 PM  29  27 10.0 150 8G + 1010.9mb   0    3  -2.6mb
Wolf Point  0753 PM  24  22 10.0  60 7G + 1009.6mb  -8   -5  -1.2mb
AW-Circle   +         +   +    +   + +G +      +in   +    +    +in
AW-Culbertso+         +   +    +   + +G +      +in   +    +    +in
Scobey      +         +   +    +   + +G +      +in   +    +    +in
Plentywood S0815 PM  21  19  3.0 14016G +  29.71in   5    9  -0.06in
POPLAR AIRPO0815 PM  28  28 10.0 10010G +  29.70in  -2    1  -0.04in

SOUTHEASTERN MONTANA/NC WY
LOCATION       HR    TMP DEW  VIS WIND    PRES     TCH  DCH 3HRTEND
===================================================================
Livingston A0753 PM  57  32 10.0 21039G52 1008.3mb  21   13   0.3mb
Billings Air0753 PM  50  32 10.0 24016G + 1007.4mb  15    5  -0.3mb
Miles City A0810 PM  35  35  1.8 180 6G + 1008.2mb   0    4  -0.5mb
Baker Asos  0751 PM  32  31 10.0 170 9G + 1009.7mb  -2    4  -0.8mb
AW-Big Timbe0815 PM  59  30 10.0 28017G38  29.75in  18   12  -0.01in
AW-Hardin Bi0815 PM  39  36 10.0 330 6G +  29.72in   2    6  -0.01in
AW-Forsyth  +         +   +    +   + +G +      +in   +    +    +in
AW-Kilo/Harl0755 PM  52  35 10.0 34021G +      +in  16   13    +in
AW-Laurel   +         +   +    +   + +G +      +in   +    +    +in
AW-Roundup  +         +   +    +   + +G +      +in   +    +    +in
AW-Ekalaka  +         +   +    +   + +G +      +in   +    +    +in
Sheridan Aso0753 PM  35  32 10.0   0 0G + 1009.1mb   2    5  -0.4mb