Regional Weather Roundup
Issued by NWS

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921
ASUS45 KTFX 012010
RWRMT
Montana Regional Weather Roundup
National Weather Service Great Falls MT
100 PM MST MON DEC 01 2025

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

MTZ001>007-043-012100-
West of the divide

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Kalispell      CLOUDY    25  19  80 CALM      30.16F
Missoula       CLOUDY    26  19  74 CALM      30.18F
Butte          CLOUDY    24  14  65 NW3       30.05F
Anaconda       CLOUDY    23  18  80 VRB7      30.05F WCI  14
Hamilton       CLOUDY    27  21  80 N5        30.15F WCI  21
Mullan Pass    LGT SNOW  20  18  92 CALM      30.05S VSB 3/4
Plains         CLOUDY    28  25  86 CALM      30.20F
Ronan          CLOUDY    25  21  86 W3        30.16F
$$

MTZ008-052>055-012100-
Southwest Montana

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Bozeman        CLOUDY    23  13  65 SW3       30.06F
Dillon         CLOUDY    25  17  72 CALM      30.06F
Ennis          CLOUDY    30  18  59 S22       30.11F WCI  17
$$

MTZ009-010-012-014-046-048-049-054-012100-
East Slopes and Central Montana

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Cut Bank       SUNNY     32  21  64 W24G33    29.83F WCI  19
Great Falls    SUNNY     33  18  53 SW25G32   29.88F WCI  20
Helena         CLOUDY    20  14  77 NE3       30.05F
Malmstrom AFB  MOSUNNY   35  20  54 SW22      29.88F WCI  23
Augusta          N/A     37  21  52 W25G32    29.83F WCI  26
Bowmans Corner SUNNY     33  21  61 S17       29.82F WCI  21
Fairfield      SUNNY     40  23  51 N10         N/A  WCI  34
Power          SUNNY     35  23  62 SW12      29.83F WCI  27
Raynesford     MOSUNNY   37  17  45 NW15        N/A  WCI  28
Ulm            SUNNY     34  20  57 NW20      29.86F WCI  22
$$

MTZ011-013-016-021-045-047-050-051-012100-
North Central Montana

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Havre          MOSUNNY   27  18  69 SW13      29.89F WCI  16
Lewistown      MOSUNNY   32  20  61 SW10      29.87F WCI  24
Denton         MOSUNNY   29  18  64 S9          N/A  WCI  20
Fort Benton    PTCLDY    36  22  58 SW13      29.87F WCI  27
Geyser         MOSUNNY   37  17  45 W9          N/A  WCI  30
Grass Range    MOSUNNY   35  16  45 N3          N/A
N Bar Ranch    PTSUNNY   36  10  35 W9        29.87F WCI  29
Roy            MOSUNNY   34  18  51 W9          N/A  WCI  27
Stanford       MOSUNNY   38  17  41 S14         N/A  WCI  30
Winifred       MOSUNNY   31  16  54 SW6       29.84F WCI  25
$$

MTZ017>020-022>027-061-062-012100-
Northeast Montana

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Glasgow        CLOUDY     7   6  96 CALM      29.91F
Glendive       CLOUDY    25  15  66 SW5       29.92F WCI  19
Jordan           N/A     28  15  58 W9        29.90F WCI  19
Malta          SUNNY     12  12 100 W6        29.89F WCI   3
Plentywood     CLOUDY     0  -4  85 CALM      29.89F
Poplar         CLOUDY     7   5  92 SW8       29.95F WCI  -6
Scobey         MOCLDY    10  10 100 S7        29.86F WCI   0
Sidney         CLOUDY    20   9  62 CALM      29.95F
Wolf Point     CLOUDY     8   3  80 SW9       29.95F WCI  -5
$$

MTZ028>42-056>058-012100-
Southcentral and southeast Montana

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Baker          MOSUNNY   25  14  63 W22G30    29.91F WCI  10
Big Timber     CLEAR     34  14  44 W40G51    29.89  WCI  18
Billings       PTSUNNY   30  15  53 SW21      29.92F WCI  17
Hardin         CLEAR     32  19  59 SE6       29.94F WCI  26
Harlowton      FAIR      35  17  47 N29G37      N/A  WCI  22
Livingston     PTSUNNY   33  14  45 W32G43    29.96F WCI  19
Miles City     CLOUDY    26  16  65 SW6       29.94F WCI  19
$$

Regional Reports...Dakotas/MN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Williston      SUNNY      6   2  83 W9        29.89F WCI  -8
Minot          SUNNY      8   0  69 W12       29.91F WCI  -7
Dickinson      SUNNY     12   8  84 W13       29.87S WCI  -3
Beach            N/A     18  12  79 W13       29.91F WCI   4
Bowman         FAIR      19  16  86 NW9G15    29.90S WCI   9
Crosby         PTSUNNY    7   3  85 W10       29.91F WCI  -8
Glen Ullin     FAIR      10   1  67 NW7       29.91F WCI   0
Hettinger      SUNNY     19  12  74 W18       29.90F WCI   4
Tioga          FAIR       3   1  92 W13       29.90F WCI -14
Watford City   FAIR       9   7  92 W7        29.95F WCI  -3
Bismarck       SUNNY     10   2  69 NW12      29.94F WCI  -5
Grand Forks    MOSUNNY   15   6  67 SW10      29.95F WCI   2
Fargo          MOSUNNY   13   8  81 S15       29.97F WCI  -3
Buffalo SD       N/A     29  15  56 W22       29.87S WCI  15
Rapid City     SUNNY     40  17  39 N14       29.92F WCI  32
Intl Falls     FLURRIES  12   4  70 SW9       29.97F WCI   0
Duluth         CLOUDY    13   5  70 SW14      30.03F WCI  -2
Minneapolis    PTSUNNY   20  12  71 S10       30.12F WCI   9
$$

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

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Buffalo WY     MOSUNNY   34   6  31 S10       29.91F WCI  26
Cody           SUNNY     25  16  68 NE10      29.97F WCI  15
Gillette       SUNNY     32  11  41 W13       29.94F WCI  22
Powell         FAIR      23  10  58 SE15      29.95F WCI  10
Sheridan       MOSUNNY   37  12  35 S5        29.94F WCI  33
Yellowstone La   N/A     20  11  68 MISG      30.08F
Boise          PTSUNNY   38  26  62 CALM      30.27F
Couer d`Alene  LGT SNOW  31  27  85 NE3       30.23F VSB 3/4
Idaho Falls    CLOUDY    28  22  78 SW12      30.24F WCI  18
Salmon         CLOUDY    27  19  72 CALM      30.23F
Spokane        CLOUDY    32  25  75 VRB5      30.21F WCI  27
Seattle        MOSUNNY   43  36  76 W3        30.26F
Portland       PTSUNNY   42  36  79 CALM      30.30F
$$

Other Reports

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Atlanta        CLOUDY    52  41  66 E9        30.16F
Anchorage      CLOUDY    34  34 100 CALM      29.72R FOG
Boston         PTCLDY    41  14  33 NW15G22   30.24R
Chicago        CLOUDY    30  20  66 SW8       30.23F WCI  22
Fairbanks      MOCLDY    12  10  92 CALM      29.73R
Great Falls    SUNNY     33  18  53 SW25G32   29.88F WCI  20
Houston        DRIZZLE   46  45  96 N7        30.03F FOG
Las Vegas NV   MOSUNNY   54  19  25 N7        30.22F
Phoenix AZ     MOSUNNY   69  38  32 E8        30.01F
Salt Lake City MOSUNNY   38  25  59 SE5       30.27F WCI  34
San Diego      MOSUNNY   64  52  64 W7        30.06F
San Francisco  PTSUNNY   50  43  77 E7        30.15S
Washington Dul PTSUNNY   44  20  38 N6        30.32S
$$

Regional Reports...Alberta

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Calgary        PTSUNNY   36  21  55 W3        29.74F
Edmonton       LGT SNOW  30  30 100 W7        29.67  WCI  23
Fort McMurray  LGT SNOW  16  12  86 E6        29.63  WCI   7
High Level     FLURRIES  12  10  92 VRB2      29.63R
Lethbridge     PTSUNNY   32  25  74 W30G39    29.79F WCI  18
Medicine Hat   PTSUNNY   27  18  69 SW16G23   29.81F WCI  14
Pincher Creek  LGT SNOW  30  21  69 W37G46    29.81  WCI  14
Fort Smith NWT FLURRIES   9   5  85 NE5       29.75F WCI   0
$$

Regional Reports...Saskatchewan

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Estevan        SUNNY      7   3  85 W10       29.89F WCI  -8
Prince Albert  FLURRIES   7   3  85 SW9       29.85F WCI  -7
Regina         PTSUNNY    9   5  85 W7        29.87F WCI  -3
Saskatoon      CLOUDY     5   3  92 S8        29.84F WCI  -8
Swift Current  MOSUNNY   19  14  79 W8        29.79F WCI   9
$$