Regional Weather Roundup
Issued by NWS

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202
ASUS45 KTFX 100310
RWRMT
Montana Regional Weather Roundup
National Weather Service Great Falls MT
800 PM MST TUE DEC 09 2025

NOTE: "FAIR" indicates few or no clouds below 12,000 feet with no
significant weather and/or obstructions to visibility.

MTZ001>007-043-100400-
West of the divide

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Kalispell      CLEAR     28  27  93 CALM      30.12R
Missoula       MOCLDY    39  28  64 NW6       30.15S WCI  35
Butte          MOCLDY    32  23  69 CALM      30.13R
Anaconda       CLOUDY    37  21  51 W7        30.12R WCI  32
Hamilton       MOCLDY    39  32  75 SW6       30.16R WCI  35
Mullan Pass    CLOUDY    27  25  92 CALM      30.08R
Plains         MOCLDY    36  36 100 CALM      30.14S
Ronan          PTCLDY    37  30  75 SE6       30.13R WCI  33
$$

MTZ008-052>055-100400-
Southwest Montana

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Bozeman        MOCLDY    38  21  50 E3        30.13R
Dillon         CLOUDY    38  26  62 S9        30.12R WCI  31
Ennis          CLOUDY    39  16  38 E6        30.16S WCI  35
Twin Bridges   CLOUDY    41  18  38 S5        30.14R
$$

MTZ009-010-012-014-046-048-049-054-100400-
East Slopes and Central Montana

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Cut Bank       PTCLDY    34  19  54 W18       30.00R WCI  23
Great Falls    CLEAR     35  19  52 W15       30.04R WCI  25
Helena         MOCLDY    40  21  46 CALM      30.10R
Malmstrom AFB  PTCLDY    39  20  47 SW8       30.04R WCI  33
Augusta          N/A     36  17  45 W13       30.02R WCI  27
Bowmans Corner CLOUDY    33  17  51 SE9       29.99R WCI  26
Fairfield      PTCLDY    33  18  53 N5          N/A  WCI  28
Power          CLEAR     30  22  70 W9        30.00R WCI  22
Raynesford     PTCLDY    40  19  43 NW17        N/A  WCI  31
Ulm            CLEAR     33  18  54 CALM      30.01R
$$

MTZ011-013-016-021-045-047-050-051-100400-
North Central Montana

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Havre          PTCLDY    32  28  85 W8        30.01R WCI  25
Lewistown      CLEAR     25  22  88 W8        30.03R WCI  16
Denton         MOCLDY    35  24  65 W14         N/A  WCI  26
Fort Benton    PTCLDY    34  25  70 W9        30.02R WCI  27
Geyser         CLEAR     33  21  62 W13         N/A  WCI  23
Grass Range    CLEAR     33  27  81 N16         N/A  WCI  22
N Bar Ranch    CLEAR     27  23  86 NW13      30.03R WCI  16
Roy            CLEAR     32  27  81 W17         N/A  WCI  21
Stanford       CLEAR     32  19  59 SW14        N/A  WCI  22
Winifred       MOCLDY    35  26  70 W7        29.99R WCI  29
$$

MTZ017>020-022>027-061-062-100400-
Northeast Montana

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Glasgow        CLEAR     32  29  88 NW9       29.97R WCI  24
Glendive       PTCLDY    35  31  85 NW22      29.92R WCI  23
Jordan           N/A     34  31  88 W14       29.96R WCI  25
Malta          MOCLDY    36  36 100 NW10      29.98R WCI  28
Plentywood     PTCLDY    16  14  93 NW25      29.89R WCI  -3
Poplar         PTCLDY    30  27  86 W14G20    29.92R WCI  20
Scobey         FAIR      21  18  86 N16       29.92R WCI   7
Sidney         CLEAR     29  24  82 NW15      29.92R WCI  18
Wolf Point     CLEAR     32  27  81 W10       29.95R WCI  24
$$

MTZ028>42-056>058-100400-
Southcentral and southeast Montana

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Baker          CLOUDY    34  27  75 NW15      29.93R WCI  24
Big Timber     CLEAR     41  18  38 W24G30    30.06
Billings       CLEAR     35  27  72 SW8       30.05R WCI  29
Hardin         CLOUDY    37  30  75 NE10G17   30.06R WCI  30
Harlowton      FAIR      36  22  55 N21         N/A  WCI  25
Livingston     MOCLDY    36  19  50 NW7       30.08R WCI  30
Miles City     PTCLDY    35  31  85 W13       29.97R WCI  26
$$

Regional Reports...Dakotas/MN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Williston      CLOUDY    19  15  84 N29G38    29.88R WCI   0
Minot          CLOUDY    19  13  77 NW32G46   29.77R WCI  -1
Dickinson      CLEAR     28  23  81 NW33G45   29.80R WCI  11
Beach            N/A     32  27  80 NW18G28   29.90R WCI  20
Bowman         FAIR      32  28  86 NW31G40   29.85R WCI  17
Crosby         MOCLDY    14   9  79 NW20G32   29.88R WCI  -3
Glen Ullin     CLOUDY    25  19  80 NW28G43   29.79R WCI   8
Hettinger      CLEAR     33  26  75 NW31G46   29.82R WCI  19
Tioga          FAIR      16  12  86 NW44G58   29.81R WCI  -8
Watford City   MOCLDY    21  19  93 N23G41    29.90R WCI   5
Bismarck       CLOUDY    26  21  81 NW31G51   29.73R WCI   9
Grand Forks    LGT SNOW  20  16  84 N17       29.56R VSB 1   WCI   5
Fargo          LGT SNOW  23  21  92 N14       29.46R FOG     WCI  11
Buffalo SD       N/A     35  26  69 NW32G44   29.87R WCI  21
Rapid City     MOCLDY    40  24  53 NW31G48   29.91R WCI  28
Intl Falls     CLOUDY    16  12  84 NE9       29.52R WCI   4
Duluth         LGT SNOW  22  20  92 E14       29.40R VSB 1   WCI   9
Minneapolis    FRZ DRZL  29  27  92 NE7       29.25R FOG     WCI  22
$$

Regional Reports...WY/CO/ID/WA/OR

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Buffalo WY     MOCLDY    30  25  81 N15G25    30.01R WCI  19
Cody           MOCLDY    33  25  72 SE5       30.07R WCI  29
Gillette       MOCLDY    32  28  85 NW15      30.01R WCI  22
Powell         FAIR      34  21  60 NW15      30.04R WCI  24
Sheridan       MOCLDY    33  27  78 NW3       30.05R
Yellowstone La   N/A     26  22  84 W5        30.13R WCI  20
Boise          CLOUDY    50  42  74 S3        30.16R
Couer d`Alene  CLOUDY    41  36  82 SE5       30.14R
Idaho Falls    CLOUDY    42  30  62 N3        30.18R
Salmon         CLOUDY    40  33  76 CALM      30.19R
Spokane        CLOUDY    40  38  93 S7        30.12S WCI  35
Seattle        LGT RAIN  48  45  89 S7        29.99F
Portland       LGT RAIN  49  48  97 SE9       30.09F FOG
$$

Other Reports

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Atlanta        PTCLDY    39  34  82 S7        30.11S WCI  34
Anchorage      CLEAR      5  -4  66 CALM      29.77S
Boston         CLOUDY    28  12  51 S9        29.96F WCI  19
Chicago        LGT RAIN  36  33  89 S14       29.42F WCI  27
Fairbanks      PTCLDY   -27 -33  75 CALM      30.00S
Great Falls    CLEAR     35  19  52 W15       30.04R WCI  25
Houston        CLEAR     51  48  89 S7        30.05R
Las Vegas NV   PTCLDY    59  32  36 CALM      30.13R
Phoenix AZ     CLEAR     64  35  34 W3        30.00R
Salt Lake City MOCLDY    50  29  44 E7        30.19R
San Diego      CLEAR     65  45  48 CALM      30.00R
San Francisco  PTCLDY    49  46  90 N9        30.20S
Washington Dul CLOUDY    30  24  78 S14G22    29.95F WCI  19
$$

Regional Reports...Alberta

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Calgary        FOG       10   7  85 E8        29.94  VSB 3/8 WCI  -1
Fort McMurray  PTCLDY   -15 -20  76 W7        30.15R WCI -31
High Level     CLEAR    -24 -29  76 CALM      30.17S
Lethbridge     PTCLDY    21  18  86 E6        30.00R WCI  14
Medicine Hat   CLEAR     16  10  79 N9        30.06R WCI   4
Pincher Creek  CLOUDY    37  19  48 W16G24    29.97R WCI  28
Fort Smith NWT LGT SNOW -11 -17  77 NW3       30.13R
$$

Regional Reports...Saskatchewan

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Estevan        LGT SNOW  16  10  79 NW24G32   29.86R WCI  -3
Prince Albert  FLURRIES   5  -2  72 NW15G23   30.00R WCI -13
Regina         CLOUDY     9   1  72 NW22G29   29.95R WCI -11
Saskatoon      PTCLDY    -2  -8  78 W12       30.03R WCI -20
Swift Current  CLEAR      5   0  78 NW21      29.99R WCI -16
$$