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SXUS55 KTFX 181219
OSOINF


MONTANA AREA OBSERVATIONS AND TENDENCIES
NATIONAL WEATHER SERVICE GREAT FALLS MT
619 AM MDT Mon Aug 18 2025

GREAT FALLS MONTANA CWA
LOCATION       HR    TMP DEW  VIS WIND    PRES     TCH  DCH 3HRTEND
===================================================================
AS-Great Fal0553 AM  50  47 10.0   0 0G + 1015.2mb  -4   -2   0.4mb
AS-Cut Bank 0556 AM  47  41 10.0   0 0G + 1015.0mb  -4   -2   0.4mb
AS-Havre Air0553 AM  55  53 10.0 250 8G + 1014.2mb  -4   -5   1.8mb
AS-Lewistown0554 AM  51  49 10.0 120 5G + 1017.2mb  -4   -2   3.0mb
AS-Helena Ai0553 AM  56  52 10.0   0 0G + 1018.3mb  -4   -3   1.3mb
AS-Belgrade 0556 AM  48  47 10.0 150 3G + 1018.8mb  -6    1   2.6mb
AS-Dillon Ai0553 AM  48  44 10.0 160 8G + 1017.3mb  -6   -2   1.9mb
AW-Malmstrom0555 AM  56  50 10.0   0 0G + 1014.8mb  -5   -3   0.3mb
AW-Conrad Ap+         +   +    +   + +G +      +in   +    +    +in
AW-Choteau A+         +   +    +   + +G +      +in   +    +    +in
AW-Twin Brid0555 AM  46  45 10.0 220 6G +  30.15in -13   -1  0.03in
AW-Ennis Big0550 AM  48  45 10.0 110 3G +  30.20in  -6    2  0.02in
AW-Fort Bent0555 AM  54  51 10.0 250 6G +  30.00in  -4   -4  0.03in
AW-Three For+         +   +    +   + +G +      +in   +    +    +in
AW-Chinook A+         +   +    +   + +G +      +in   +    +    +in
AW-W Yellows0555 AM  41  41  0.0   0 0G +  30.28in   2    2  0.02in
AW-White Sul+         +   +    +   + +G +      +in   +    +    +in
AW-Alpha/Ray0555 AM  51  46 10.0   0 0G + -100.0mb  -4   -4  -100.0mb
AW-Bravo/Gey0555 AM  58  47 10.0 20010G + -100.0mb  -3   -3  -100.0mb
AW-Charlie/S0555 AM  56  47 10.0   0 0G + -100.0mb  -5   -1  -100.0mb
AW-Delta/Den0555 AM  56  49 10.0 190 8G + 1016.6mb   0   -4   3.1mb
AW-Echo/Wini0555 AM  61  49 10.0 230 3G + 1015.3mb   3   -5   3.6mb
AW-Foxtrot/A+         +   +    +   + +G + -100.0mb   +    +  -100.0mb
AW-Golf/Simm0555 AM  56  49 10.0 150 6G + 1014.2mb  -4    2   1.9mb
AW-Hotel/Fai0555 AM  55  48 10.0   0 0G + 1013.9mb  -2    3   0.4mb
AW-India/Ulm0555 AM  58  51 10.0 130 3G + 1013.9mb  -2   -3  -0.3mb
AW-Juliet/Po0555 AM  46  41 10.0   0 0G + 1015.0mb  -7   -8   0.4mb
AW-Lima/Judi+         +   +    +   + +G + -100.0mb   +    +  -100.0mb
AW-Mike/Moor0555 AM  54  50 10.0 170 7G + 1017.0mb  -1   -1   3.7mb
AW-November/0555 AM  57  49 10.0 30012G + 1015.1mb  -1   -2   3.6mb
AW-Oscar/Roy0555 AM  62  52 10.0 170 6G + 1013.8mb   0   -3   2.1mb

ALBERTA/SASK/ID/WY
LOCATION       HR    TMP DEW  VIS WIND    PRES     TCH  DCH 3HRTEND
===================================================================
Whitecourt  0600 AM  45  45 15.0 320 2G + 1016.2mb   0    0  -100.0mb
AS-Boise    0553 AM  63  53 10.0 160 5G + 1011.5mb  -1    0   0.7mb
Red Deer    0600 AM  46  45  9.0 300 5G + 1015.1mb   0    0   0.7mb
Calgary     0600 AM  52  43 15.0 330 3G + 1014.5mb  -3   -3   0.4mb
Lethbridge  0600 AM  50  43 30.0   0 0G + 1014.7mb  -5   -5   0.5mb
Medicine Hat0600 AM  52  46  9.0 240 2G + 1014.3mb  -3   -2   1.0mb
Swift Curren0600 AM  57  57  0.1 130 7G + 1014.9mb  -2    3   1.4mb

MISSOULA MONTANA CWA/N ID
LOCATION       HR    TMP DEW  VIS WIND    PRES     TCH  DCH 3HRTEND
===================================================================
AS-Kalispell0555 AM  47  45 10.0   0 0G + 1015.4mb   2    0   0.6mb
AS-Missoula 0553 AM  53  44 10.0   0 0G + 1015.7mb  -2   -5   0.9mb
AS-Butte    0553 AM  46  44 10.0   0 0G + 1018.1mb  -8   -4   0.9mb
AW-Anaconda 0555 AM  49  47 10.0 220 8G +  30.12in  -4   -4  0.02in
AW-Deer Lodg+         +   +    +   + +G +      +in   +    +    +in
AW-Plains   0555 AM  54  50 10.0   0 0G +  30.01in   4    0  0.03in
AW-Libby Apt+         +   +    +   + +G +      +in   +    +    +in
AW-Eureka Ap+         +   +    +   + +G +      +in   +    +    +in
AW-Hamilton-0555 AM  52  46 10.0   0 0G +  30.06in  -5   -8  0.03in
AW-Salmon   0556 AM  49  46 10.0   0 0G +  30.10in  -9   -9  0.04in
AS-Powell   0552 AM  59  55    +   0 0G +  29.96in  -3   -3  0.01in
AW-Sand Poin0555 AM  50  48 10.0   0 0G +  29.99in  -4   -6  0.03in
AW-Thompson +         +   +    +   + +G +      +in   +    +    +in

NORTHEASTERN MONTANA
LOCATION       HR    TMP DEW  VIS WIND    PRES     TCH  DCH 3HRTEND
===================================================================
Glasgow     0553 AM  61  53 10.0   0 0G + 1013.4mb  -5   -8   0.9mb
Glendive    0556 AM  64  61 10.0 320 6G + 1014.0mb  -3   -5   1.1mb
Jordan      0548 AM  58  56    +   0 0G + 1014.5mb  -3    0   0.8mb
Malta       0555 AM  57  57 10.0   0 0G + -100.0mb  -2   -2  -100.0mb
Sidney      0556 AM  64  61 10.0   0 0G + 1014.4mb  -6   -7   2.0mb
Wolf Point  0553 AM  60  58 10.0   0 0G + 1014.0mb  -7   -6   1.7mb
AW-Circle   +         +   +    +   + +G +      +in   +    +    +in
AW-Culbertso+         +   +    +   + +G +      +in   +    +    +in
Scobey      +         +   +    +   + +G +      +in   +    +    +in
Plentywood S0555 AM  61  52 10.0 290 3G +  29.97in  -5  -14  0.04in
POPLAR AIRPO0600 AM  61  57 10.0 140 3G +  29.97in  -9  -11  0.04in

SOUTHEASTERN MONTANA/NC WY
LOCATION       HR    TMP DEW  VIS WIND    PRES     TCH  DCH 3HRTEND
===================================================================
Livingston A0553 AM  50  47 10.0 33012G + 1017.9mb  -2    3   3.8mb
Billings Air0553 AM  61  53 10.0 21012G + 1015.3mb  -6    6   1.1mb
Miles City A0553 AM  62  60 10.0 240 3G + 1013.8mb   1    0   0.8mb
Baker Asos  0551 AM  64  59 10.0 16014G + 1014.1mb   3   -1  -2.2mb
AW-Big Timbe0555 AM  52  48 10.0 210 7G +  30.13in  -5    5  0.04in
AW-Hardin Bi0555 AM  55  54 10.0   0 0G +  30.03in  -4    4  0.01in
AW-Forsyth  +         +   +    +   + +G +      +in   +    +    +in
AW-Kilo/Harl0555 AM  52  49 10.0 35012G +  30.07in  -5    3  0.02in
AW-Laurel   +         +   +    +   + +G +      +in   +    +    +in
AW-Roundup  +         +   +    +   + +G +      +in   +    +    +in
AW-Ekalaka  +         +   +    +   + +G +      +in   +    +    +in
Sheridan Aso0553 AM  55  51 10.0 170 5G + 1015.6mb   3    4   0.9mb