Regional Weather Roundup
Issued by NWS

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129
ASUS45 KTFX 041010
RWRMT
Montana Regional Weather Roundup
National Weather Service Great Falls MT
300 AM MST THU DEC 04 2025

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

MTZ001>007-043-041100-
West of the divide

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Missoula       CLOUDY    28  27  96 CALM      30.19S
Butte          CLOUDY    22  16  78 NW5       30.09S WCI  16
Anaconda       CLOUDY    29  17  61 W9G22     30.10S WCI  21
Hamilton       CLOUDY    34  21  60 S9        30.19S WCI  26
Mullan Pass    FOG       24  22  91 SW6       30.09S VSB 1/4 WCI  17
Plains         CLOUDY    30  30 100 CALM      30.20S
Ronan          CLOUDY    34  28  80 SE7       30.18S WCI  28
$$

MTZ008-052>055-041100-
Southwest Montana

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Bozeman        CLOUDY    25  22  88 SE7       30.09S WCI  17
Dillon         CLEAR     23  16  74 SW10      30.09R WCI  12
Ennis          MOCLDY    23  18  80 S14       30.14S WCI  11
$$

MTZ009-010-012-014-046-048-049-054-041100-
East Slopes and Central Montana

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Cut Bank       CLEAR     30  21  69 W26G37    29.90S WCI  16
Great Falls    PTCLDY    27  20  75 SW13      29.96S WCI  16
Helena         CLOUDY    34  21  59 W14       30.05S WCI  25
Malmstrom AFB  MOCLDY    30  22  72 S16       29.96S WCI  18
Augusta          N/A     31  20  65 W16       29.92S WCI  19
Bowmans Corner CLEAR     26  19  76 SE9       29.90S WCI  16
Fairfield      CLEAR     28  19  69 N6          N/A  WCI  21
Power          CLEAR     23  18  80 SW13      29.91S WCI  11
Raynesford     CLOUDY    35  22  59 NW21        N/A  WCI  23
Ulm            PTCLDY    31  22  69 N20       29.93S WCI  19
$$

MTZ011-013-016-021-045-047-050-051-041100-
North Central Montana

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Havre          CLOUDY    30  22  72 W21       29.91S WCI  17
Lewistown      CLOUDY    28  21  75 SW16      29.94S WCI  16
Denton         PTCLDY    30  22  72 SW17        N/A  WCI  18
Fort Benton    CLOUDY    34  26  73 W17       29.94R WCI  23
Geyser         PTCLDY    29  20  67 W12         N/A  WCI  20
Grass Range    CLOUDY    31  21  65 N12         N/A  WCI  22
N Bar Ranch    CLOUDY    30  19  64 NW9       29.91F WCI  22
Roy            CLOUDY    33  23  68 W24G32      N/A  WCI  20
Stanford       MOCLDY    30  19  63 S6          N/A  WCI  24
Winifred       MOCLDY    30  22  71 SW13      29.89S WCI  20
$$

MTZ017>020-022>027-061-062-041100-
Northeast Montana

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Glasgow        PTCLDY    14  12  92 SE3       29.87F
Glendive       PTCLDY    11   8  88 S14       29.92F WCI  -5
Jordan           N/A     20  16  84 NW6       29.90F WCI  12
Malta          CLOUDY    14  14 100 SW12      29.87F WCI   0
Plentywood     PTCLDY    10   7  85 S9        29.84F WCI  -2
Poplar         PTCLDY     7   5  92 S7        29.89F WCI  -5
Scobey         PTSUNNY   16  14  93 S14       29.82F WCI   1
Sidney         CLEAR      8   5  87 S15       29.92F WCI  -9
Wolf Point     CLEAR      1   0  95 CALM      29.90F
$$

MTZ028>42-056>058-041100-
Southcentral and southeast Montana

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Baker          PTCLDY     4   1  88 SE3       29.94F
Big Timber     PTSUNNY   32  19  59 W28G38    29.99R WCI  18
Billings       CLOUDY    28  21  75 SW10      29.99S WCI  19
Hardin         CLOUDY    25  21  86 SW7       29.99S WCI  17
Harlowton      CLOUDY    32  21  64 NW22        N/A  WCI  19
Livingston     CLOUDY    31  19  61 W21G31    30.02S WCI  18
Miles City     PTCLDY    13  11  92 S6        29.95F WCI   4
$$

Regional Reports...Dakotas/MN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Williston      CLEAR      5   1  83 S13       29.86F WCI -12
Minot          CLOUDY    12   7  80 S17G25    29.94F WCI  -5
Dickinson      CLEAR     10   7  87 S17       29.90F WCI  -8
Beach            N/A     12  12 100 SW9       29.92F WCI   0
Bowman         FAIR       7   7 100 SW15      29.94F WCI -11
Crosby         CLOUDY     9   5  85 S16G25    29.86F WCI  -9
Glen Ullin     MOCLDY     3  -2  78 CALM      29.99F
Hettinger      CLOUDY    11   9  92 S5        29.99F WCI   3
Tioga          FAIR       5   3  92 S12       29.89F WCI -11
Watford City   CLOUDY     1   0  92 CALM      29.93F
Bismarck       CLEAR      2  -1  88 SE8       30.08F WCI -12
Grand Forks    CLOUDY     0  -6  76 S12       30.21F WCI -17
Fargo          CLEAR     -7 -12  79 S7        30.28F WCI -21
Buffalo SD       N/A      9   6  88 S7        29.94F WCI  -2
Rapid City     PTCLDY    14  10  84 SE5       30.00F WCI   6
Intl Falls     CLEAR    -14 -19  79 CALM      30.21F
Duluth         CLEAR    -10 -13  86 W7        30.26  WCI -25
Minneapolis    CLEAR     -1  -6  79 SW7       30.40F WCI -14
$$

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

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Buffalo WY     CLEAR     22   6  50 W7        29.91F WCI  13
Cody           MOCLDY    34  13  41 W16G31    29.98S WCI  24
Gillette       CLEAR     26  13  57 SW20      29.92F WCI  12
Powell         MOCLDY    21  14  73 E9        29.95S WCI  11
Sheridan       PTCLDY    12   9  87 N6        29.96R WCI   3
Yellowstone La   N/A     16  14  92 VRB3      30.09R
Boise          CLEAR     28  23  81 SE7       30.30R WCI  21
Couer d`Alene  CLOUDY    32  30  92 CALM      30.22F
Idaho Falls    CLOUDY    26  24  92 SW13      30.23F WCI  15
Salmon         PTCLDY    19  15  84 CALM      30.25R
Spokane        DRZL/FOG  32  31  96 SW7       30.22S VSB 1   WCI  26
Seattle        CLOUDY    42  39  89 SE6       30.31F
Portland       CLOUDY    42  40  92 SE3       30.36F
$$

Other Reports

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Atlanta        MOCLDY    36  31  82 NW5       30.14F WCI  32
Anchorage      FRZ RAIN  30  30 100 NE5       29.89S WCI  25
Boston         PTCLDY    32  23  69 SW10      29.93S WCI  24
Chicago        PTCLDY    11   0  61 NW9       30.31S WCI  -2
Fairbanks      CLEAR      0  -6  78 E8        30.24R WCI -15
Great Falls    PTCLDY    27  20  75 SW13      29.96S WCI  16
Houston        CLOUDY    54  54 100 N8        29.97F
Las Vegas NV   CLEAR     43  25  49 SW3       30.25S
Phoenix AZ     CLEAR     50  36  58 CALM      30.12R
Salt Lake City PTCLDY    31  26  82 NW5       30.28R WCI  26
San Diego      MOCLDY    59  30  33 NW3       30.09S
San Francisco  PTCLDY    47  37  68 W3        30.19F
Washington Dul PTCLDY    23  22  96 CALM      30.08S
$$

Regional Reports...Alberta

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Calgary        MOCLDY    27  19  74 S6        29.79F WCI  20
Fort McMurray  CLOUDY    18  12  79 NW10      29.75R WCI   6
High Level     CLOUDY    12   9  85 NW6       29.80S WCI   3
Lethbridge     MOCLDY    34  25  69 W29G38    29.84F WCI  20
Medicine Hat   CLOUDY    30  27  86 SW9       29.85S WCI  22
Pincher Creek  CLOUDY    34  23  64 W32       29.87F WCI  20
Fort Smith NWT FLURRIES   5   1  85 N5        29.79R WCI  -4
$$

Regional Reports...Saskatchewan

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Estevan        FLURRIES  12   9  85 SW16G22   29.84F WCI  -4
Prince Albert  FLURRIES  19  16  86 W8        29.60F WCI   9
Regina         CLOUDY    18  14  86 S7        29.75F WCI   8
Saskatoon      CLOUDY    25  23  93 SW10      29.65F WCI  15
Swift Current  CLOUDY    28  27  93 W20G25    29.74  FOG     WCI  15
$$