Other Surface Observations
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367
SXUS55 KTFX 051220
OSOINF


MONTANA AREA OBSERVATIONS AND TENDENCIES
NATIONAL WEATHER SERVICE GREAT FALLS MT
519 AM MST Fri Dec 5 2025

GREAT FALLS MONTANA CWA
LOCATION       HR    TMP DEW  VIS WIND    PRES     TCH  DCH 3HRTEND
===================================================================
AS-Great Fal0453 AM  32  25 10.0 210 8G + 1016.6mb   2    3   0.6mb
AS-Cut Bank 0456 AM  17  12 10.0 330 6G + 1016.9mb -15  -11   1.3mb
AS-Havre Air0453 AM  33  30 10.0 240 9G + 1014.8mb   2    8   0.9mb
AS-Lewistown0514 AM  29  29  1.2 280 8G + 1014.6mb   1    8   0.7mb
AS-Helena Ai0453 AM  36  24 10.0 27014G + 1017.2mb   2    3   0.3mb
AS-Belgrade 0456 AM  30  30 10.0 200 3G + 1017.7mb   3    8   0.6mb
AS-Dillon Ai0453 AM  25  22 10.0 260 7G + 1016.7mb   0    6   1.0mb
AW-Malmstrom0455 AM  33  27 10.0 200 7G + 1015.3mb   4    6   0.5mb
AW-Conrad Ap+         +   +    +   + +G +      +in   +    +    +in
AW-Choteau A+         +   +    +   + +G +      +in   +    +    +in
AW-Twin Brid+         +   +    +   + +G +      +in   +    +    +in
AW-Ennis Big0510 AM  28  25 10.0 16010G +  29.99in   1    7  -0.01in
AW-Fort Bent0515 AM  34  26 10.0 200 3G +  29.92in   2    2  0.02in
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/Ray0455 AM  34  24 10.0  30 5G + -100.0mb   1    3  -100.0mb
AW-Bravo/Gey0455 AM  32  25 10.0 24012G + -100.0mb  -1    4  -100.0mb
AW-Charlie/S0455 AM  30  22 10.0 240 9G + -100.0mb   0    3  -100.0mb
AW-Delta/Den0455 AM  33  31  9.0 28016G + -100.0mb  -1    6  -100.0mb
AW-Echo/Wini0455 AM  32  27  9.0 210 8G + 1012.9mb   2    5   0.6mb
AW-Foxtrot/A0455 AM  27  16 10.0 28013G + 1014.6mb  -6   -6   0.7mb
AW-Golf/Simm0455 AM  30  24 10.0 130 7G + 1013.5mb   6    5   0.1mb
AW-Hotel/Fai0455 AM  28  19 10.0  30 3G + -100.0mb   1    0  -100.0mb
AW-India/Ulm0455 AM  33  25 10.0 350 5G + 1014.2mb   3    4   0.5mb
AW-Juliet/Po0455 AM  24  19 10.0   0 0G + 1014.9mb   1    2   1.1mb
AW-Lima/Judi+         +   +    +   + +G + -100.0mb   +    +  -100.0mb
AW-Mike/Moor0455 AM  30  27  7.0 32010G + 1013.4mb   0    5   0.3mb
AW-November/0455 AM  32  27  9.0 35013G + -100.0mb   2    6  -100.0mb
AW-Oscar/Roy0455 AM  33  27 10.0 28018G + -100.0mb   0    4  -100.0mb

ALBERTA/SASK/ID/WY
LOCATION       HR    TMP DEW  VIS WIND    PRES     TCH  DCH 3HRTEND
===================================================================
Whitecourt  1000 PM  27  23  5.0 34013G + 1017.3mb  -7   -7   3.7mb
AS-Boise    0503 AM  35  35  7.0 280 6G + 1021.0mb   7   12   0.0mb
Red Deer    0500 AM  19  16  9.0  2014G20 1017.9mb -11  -11   1.5mb
Calgary     0500 AM  30  27  8.0  60 6G + 1016.0mb   0    6   0.4mb
Lethbridge  0500 AM  19  14  9.0 230 7G + 1017.6mb -17  -11   0.8mb
Medicine Hat0500 AM  34  30  9.0 320 9G + 1015.1mb   2    5   1.1mb
Swift Curren0500 AM  28  28  1.5 32017G29 1012.0mb  -2    0   0.8mb

MISSOULA MONTANA CWA/N ID
LOCATION       HR    TMP DEW  VIS WIND    PRES     TCH  DCH 3HRTEND
===================================================================
AS-Kalispell0455 AM  28  28  4.0   0 0G + -100.0mb  -6    0  -100.0mb
AS-Missoula 0516 AM  31  31  1.5   0 0G + 1019.7mb   2    4   0.0mb
AS-Butte    0508 AM  25  24  0.5   0 0G + 1018.0mb   2    6   0.8mb
AW-Anaconda 0515 AM  29  28 10.0 330 5G +  29.96in   0   10  0.01in
AW-Deer Lodg+         +   +    +   + +G +      +in   +    +    +in
AW-Plains   0515 AM  32  32  4.0   0 0G +  30.06in   2    2  0.00in
AW-Libby Apt+         +   +    +   + +G +      +in   +    +    +in
AW-Eureka Ap+         +   +    +   + +G +      +in   +    +    +in
AW-Hamilton-0445 PM  39  30 10.0 190 6G +  30.03in   5    5  -0.01in
AW-Salmon   0456 AM  28  25  4.0   0 0G +  30.06in   6    7  0.00in
AS-Powell   0452 AM  32  32    +   0 0G +  30.16in  -2   -1  0.01in
AW-Sand Poin0450 AM  30  30 10.0   0 0G +  30.09in  -2   -2  -0.02in
AW-Thompson +         +   +    +   + +G +      +in   +    +    +in

NORTHEASTERN MONTANA
LOCATION       HR    TMP DEW  VIS WIND    PRES     TCH  DCH 3HRTEND
===================================================================
Glasgow     0453 AM  30  29 10.0 31012G + 1011.9mb  10   12   1.4mb
Glendive    0456 AM  33  31 10.0 32015G24 1010.6mb  24   24   1.8mb
Jordan      0448 AM  33  31    + 31015G + 1012.5mb   8   11   1.3mb
Malta       0515 AM  34  34 10.0 30020G + -100.0mb  15   15  -100.0mb
Sidney      0511 AM  28  28  7.0 36010G + 1011.2mb  14   17   2.2mb
Wolf Point  0515 AM  31  28 10.0 260 7G + 1011.8mb  18   17   2.1mb
AW-Circle   +         +   +    +   + +G +      +in   +    +    +in
AW-Culbertso+         +   +    +   + +G +      +in   +    +    +in
Scobey      +         +   +    +   + +G +      +in   +    +    +in
Plentywood S0515 AM  25  23 10.0 32013G +  29.77in  16   16  0.03in
POPLAR AIRPO0515 AM  27  27  8.0   0 0G +  29.81in  15   15  0.06in

SOUTHEASTERN MONTANA/NC WY
LOCATION       HR    TMP DEW  VIS WIND    PRES     TCH  DCH 3HRTEND
===================================================================
Livingston A0453 AM  32  28 10.0 27010G + 1016.1mb   1    9   1.6mb
Billings Air0453 AM  34  24 10.0 34013G + 1014.5mb   5    2   1.2mb
Miles City A0453 AM  35  30 10.0 31018G25 1011.3mb  18   15   1.2mb
Baker Asos  0451 AM  33  31  5.0 30018G26 1009.3mb  13   14   0.7mb
AW-Big Timbe0515 AM  32  28 10.0 310 9G23  29.92in   0    9  0.03in
AW-Hardin Bi0515 AM  34  27 10.0 270 9G +  29.87in   4    2  0.01in
AW-Forsyth  +         +   +    +   + +G +      +in   +    +    +in
AW-Kilo/Harl0455 AM  30  23 10.0 310 8G +      +in  -1    3    +in
AW-Laurel   +         +   +    +   + +G +      +in   +    +    +in
AW-Roundup  +         +   +    +   + +G +      +in   +    +    +in
AW-Ekalaka  +         +   +    +   + +G +      +in   +    +    +in
Sheridan Aso0453 AM  33  26 10.0 330 9G + 1013.9mb  14   10   1.2mb