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918
SXUS55 KTFX 071020
OSOINF


MONTANA AREA OBSERVATIONS AND TENDENCIES
NATIONAL WEATHER SERVICE GREAT FALLS MT
319 AM MST Sun Dec 7 2025

GREAT FALLS MONTANA CWA
LOCATION       HR    TMP DEW  VIS WIND    PRES     TCH  DCH 3HRTEND
===================================================================
AS-Great Fal0253 AM  31  25 10.0 23013G + 1017.3mb   3   -3   2.1mb
AS-Cut Bank 0256 AM  29  22 10.0 25018G + 1014.9mb  16   12   0.9mb
AS-Havre Air0253 AM  10   7 10.0 230 3G + 1017.1mb -10  -10   0.8mb
AS-Lewistown0254 AM  28  22 10.0 250 7G + 1015.5mb   0   -6   2.3mb
AS-Helena Ai0253 AM  39  24 10.0 26018G30 1018.0mb   1   -8   1.0mb
AS-Belgrade 0256 AM  32  22 10.0 120 8G + 1018.6mb  -2   -9   1.8mb
AS-Dillon Ai0253 AM  29  19 10.0 22017G24 1019.1mb  -8   -6   2.2mb
AW-Malmstrom0255 AM  36  26 10.0 21016G + 1015.5mb   5   -4   2.1mb
AW-Conrad Ap+         +   +    +   + +G +      +in   +    +    +in
AW-Choteau A+         +   +    +   + +G +      +in   +    +    +in
AW-Twin Brid+         +   +    +   + +G +      +in   +    +    +in
AW-Ennis Big0250 AM  32  18 10.0 150 9G +  30.12in  -7   -7  0.05in
AW-Fort Bent0255 AM  10   8 10.0 270 5G +  29.86in -19  -21  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/Ray0255 AM  38  24 10.0 33021G + -100.0mb   4   -7  -100.0mb
AW-Bravo/Gey0255 AM  30  22 10.0 26016G + -100.0mb  -4   -8  -100.0mb
AW-Charlie/S0255 AM  35  21 10.0 19017G + -100.0mb   6   -6  -100.0mb
AW-Delta/Den0255 AM  34  25 10.0 27015G + -100.0mb   3   -6  -100.0mb
AW-Echo/Wini0255 AM  20  16 10.0 230 8G + 1015.8mb  -8  -11  -1.2mb
AW-Foxtrot/A0255 AM  34  24 10.0 26024G37 1014.3mb   3   -3   0.9mb
AW-Golf/Simm0255 AM  31  24 10.0 16016G + 1014.4mb  -4   -5   0.9mb
AW-Hotel/Fai0255 AM  33  25 10.0 34010G + -100.0mb   5   -1  -100.0mb
AW-India/Ulm0255 AM  37  26 10.0 35021G + 1013.6mb   0   -6   1.0mb
AW-Juliet/Po0255 AM  29  27 10.0 240 8G + 1015.0mb   2    1   1.2mb
AW-Lima/Judi+         +   +    +   + +G + -100.0mb   +    +  -100.0mb
AW-Mike/Moor0255 AM  31  22 10.0 20015G + 1014.4mb   5   -2   1.7mb
AW-November/0255 AM  31  21 10.0 36017G + -100.0mb   2   -7  -100.0mb
AW-Oscar/Roy0255 AM  23  19 10.0 280 6G + -100.0mb  -4   -7  -100.0mb

ALBERTA/SASK/ID/WY
LOCATION       HR    TMP DEW  VIS WIND    PRES     TCH  DCH 3HRTEND
===================================================================
Whitecourt  1000 PM   1  -2  8.0  90 7G + 1015.4mb   0    0   0.6mb
AS-Boise    0253 AM  34  29 10.0 130 8G + 1022.9mb -10  -11  -0.5mb
Red Deer    0300 AM   3   0  9.0 230 6G + 1017.8mb   0    0   1.4mb
Calgary     0300 AM   5   1 15.0 160 6G + 1016.8mb   0    0   1.8mb
Lethbridge  0300 AM   0  -4  9.0 230 2G + 1018.2mb  -9   -7   2.5mb
Medicine Hat0300 AM   9   5  9.0 330 2G + 1016.8mb   0    0   2.0mb
Swift Curren0300 AM   7   1  1.5 17026G + 1016.6mb   7    7  -2.1mb

MISSOULA MONTANA CWA/N ID
LOCATION       HR    TMP DEW  VIS WIND    PRES     TCH  DCH 3HRTEND
===================================================================
AS-Kalispell0200 AM  36  30 10.0 160 8G + -100.0mb   +    +  -100.0mb
AS-Missoula 0253 AM  32  32  9.0   0 0G + 1021.0mb   0    0   1.4mb
AS-Butte    0253 AM  31  20 10.0 200 3G + 1019.0mb  -2  -11   1.7mb
AW-Anaconda 0255 AM  33  22 10.0 190 8G +  30.03in  -3   -8  0.05in
AW-Deer Lodg+         +   +    +   + +G +      +in   +    +    +in
AW-Plains   0255 AM  37  37 10.0 330 3G +  30.04in   3    3  0.03in
AW-Libby Apt+         +   +    +   + +G +      +in   +    +    +in
AW-Eureka Ap+         +   +    +   + +G +      +in   +    +    +in
AW-Hamilton-0255 AM  36  32 10.0 150 6G +  30.08in  -3   -4  0.03in
AW-Salmon   0256 AM  29  27 10.0   0 0G +  30.14in  -5   -5  0.02in
AS-Powell   0252 AM  36  35    +   0 0G +  30.17in   3    2  0.01in
AW-Sand Poin0250 AM  32  32 10.0   0 0G +  30.05in   0    0  0.03in
AW-Thompson +         +   +    +   + +G +      +in   +    +    +in

NORTHEASTERN MONTANA
LOCATION       HR    TMP DEW  VIS WIND    PRES     TCH  DCH 3HRTEND
===================================================================
Glasgow     0253 AM   3  -1  1.2 10017G + 1020.1mb  -6   -5  -0.9mb
Glendive    0308 AM   5   1  3.0  60 7G + 1021.3mb  -9  -11  -2.1mb
Jordan      0248 AM  15  11    + 110 8G + 1017.8mb   0    1  -1.2mb
Malta       0255 AM   9   9  6.0  7010G + -100.0mb  -5   -3  -100.0mb
Sidney      0256 AM   4  -1 10.0 130 8G + 1023.9mb  -8   -9  -2.3mb
Wolf Point  0309 AM   4   0  1.8  7010G + 1022.2mb  -4   -4  -1.9mb
AW-Circle   +         +   +    +   + +G +      +in   +    +    +in
AW-Culbertso+         +   +    +   + +G +      +in   +    +    +in
Scobey      +         +   +    +   + +G +      +in   +    +    +in
Plentywood S0255 AM  -2  -8 10.0 13016G +  30.05in  -3   -4  -0.04in
POPLAR AIRPO0255 AM   3   0  3.0 10013G +  30.05in  -4   -5  -0.05in

SOUTHEASTERN MONTANA/NC WY
LOCATION       HR    TMP DEW  VIS WIND    PRES     TCH  DCH 3HRTEND
===================================================================
Livingston A0253 AM  35  19 10.0 25023G35 1016.1mb   0  -14   1.4mb
Billings Air0253 AM  34  28 10.0 25016G + 1016.4mb   1   -3   1.7mb
Miles City A0253 AM  14  11  5.0  40 7G + 1017.7mb  -9  -12  -1.5mb
Baker Asos  0309 AM  11   7  1.0 14018G29 1019.3mb -16  -18  -1.7mb
AW-Big Timbe0255 AM  36  19 10.0 270 6G +  29.98in  -1  -15  0.06in
AW-Hardin Bi0255 AM  19  18 10.0 180 5G +  29.92in -15  -14  0.01in
AW-Forsyth  +         +   +    +   + +G +      +in   +    +    +in
AW-Kilo/Harl0255 AM  34  23 10.0 32026G31      +in  -1  -10    +in
AW-Laurel   +         +   +    +   + +G +      +in   +    +    +in
AW-Roundup  +         +   +    +   + +G +      +in   +    +    +in
AW-Ekalaka  +         +   +    +   + +G +      +in   +    +    +in
Sheridan Aso0253 AM  29  28 10.0  40 6G + 1015.6mb   1    2   0.7mb