Regional Weather Roundup
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812
ASUS45 KTFX 111510
RWRMT
Montana Regional Weather Roundup
National Weather Service Great Falls MT
800 AM MST THU DEC 11 2025

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

MTZ001>007-043-111600-
West of the divide

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Kalispell      PTCLDY    48  43  81 S10       29.79R
Missoula       MOCLDY    51  37  58 W18G29    29.90R
Butte          CLOUDY    49  27  42 SW14G28   29.96S
Anaconda       PTSUNNY   51  30  45 W24G33    29.87F
Hamilton       CLOUDY    52  37  58 S20G31    29.94S
Mullan Pass    LGT RAIN  37  36  96 MISG      29.92R FOG
Plains         LGT RAIN  54  48  82 VRB5G16   29.86R
Ronan          CLOUDY    52  41  66 SW6       29.87R
$$

MTZ008-052>055-111600-
Southwest Montana

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Bozeman        MOCLDY    56  25  30 SW7G22    29.86R
Dillon         PTCLDY    50  21  32 SW18G26   30.00F
Ennis          CLOUDY    54  19  26 SE14G26   30.04S
Twin Bridges   MOSUNNY   50  23  34 S9G18     29.98S
$$

MTZ009-010-012-014-046-048-049-054-111600-
East Slopes and Central Montana

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Cut Bank       CLOUDY    32  30  92 N23G32    29.72R WCI  19
Great Falls    MOCLDY    51  35  54 SW29G41   29.71R
Helena         MOCLDY    56  30  37 MISG      29.77R
Malmstrom AFB  MOCLDY    53  35  50 SW29G41   29.68R
Augusta          N/A     47  37  68 SW17G23   29.69R
Bowmans Corner PTCLDY    50  34  55 S22G30    29.66R
Fairfield      MOCLDY    48  37  66 NW20G29     N/A
Power          CLOUDY    49  37  63 SW24      29.66R
Raynesford     CLOUDY    55  32  42 N24         N/A
Ulm            PTCLDY    53  34  48 N26G35    29.68R
$$

MTZ011-013-016-021-045-047-050-051-111600-
North Central Montana

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Havre          CLOUDY    34  33  96 NE15      29.69R WCI  24
Lewistown      MOCLDY    49  33  54 W14       29.67R
Denton         CLOUDY    55  34  46 W26G37      N/A
Fort Benton    PTSUNNY   53  37  55 W26       29.64R
Geyser         MOCLDY    50  33  52 W24         N/A
Grass Range    CLOUDY    48  35  61 N13         N/A
N Bar Ranch    MOCLDY    54  28  37 W26G38    29.65R
Roy            CLOUDY    44  38  77 W3          N/A
Stanford       MOCLDY    55  30  39 S31G40      N/A
Winifred       CLOUDY    46  37  70 W6        29.61R
$$

MTZ017>020-022>027-061-062-111600-
Northeast Montana

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Glasgow        LGT SNOW  32  32 100 SE7       29.71R FOG     WCI  26
Glendive       MIX PCPN  32  32 100 N6        29.73R FOG     WCI  26
Jordan           N/A     34  33  96 SE5       29.69S WCI  30
Malta            N/A     32  32 100 NE7       29.68  WCI  26
Plentywood     CLOUDY    21  21 100 N6        29.74R WCI  14
Poplar         MIX PCPN  32  32 100 SW16      29.72F FOG     WCI  21
Scobey         CLOUDY    27  27 100 CALM      29.72R
Sidney         MIX PCPN  32  31  96 S3        29.73S FOG
Wolf Point     MIX PCPN  32  32 100 CALM      29.73S FOG
$$

MTZ028>42-056>058-111600-
Southcentral and southeast Montana

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Baker          LGT RAIN  34  33  96 E6        29.70R WCI  29
Big Timber     SUNNY     57  21  24 W41G61    29.68F
Billings       CLOUDY    58  25  28 W17G26    29.69R
Hardin         SUNNY     46  36  66 W14       29.64S
Harlowton      FAIR      53  28  37 W35         N/A
Livingston     MOCLDY    55  23  28 SW33G51   29.77S
Miles City     CLOUDY    34  34 100 NE9       29.69R FOG     WCI  27
$$

Regional Reports...Dakotas/MN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Williston      MOCLDY    25  24  96 NW7       29.73R FOG     WCI  17
Minot          CLOUDY    18  16  92 E3        29.77R FOG
Dickinson      LGT RAIN  34  33  96 W16       29.68R WCI  24
Beach          LGT RAIN  32  32 100 N5        29.74R WCI  27
Bowman         LGT RAIN  36  36 100 N9        29.69S WCI  29
Crosby         FOG       21  21 100 NE5       29.75S VSB<1/4 WCI  15
Glen Ullin     CLOUDY    23  21  93 CALM      29.72R
Hettinger      LGT RAIN  35  34  96 N8        29.70S WCI  29
Tioga          FOG       21  21 100 CALM      29.74S VSB<1/4
Watford City   CLOUDY    28  28 100 N9        29.74R FOG     WCI  20
Bismarck       CLOUDY    18  16  92 SE7       29.79R WCI   9
Grand Forks    CLOUDY     6   1  80 SE7       29.96F WCI  -6
Fargo          CLOUDY     9   4  80 SE7       29.95S WCI  -2
Buffalo SD       N/A     34  31  88 N6        29.67R WCI  29
Rapid City     MOCLDY    35  31  85 NE5       29.66S WCI  31
Intl Falls     MOCLDY    -6 -10  83 CALM      29.98R
Duluth         MOCLDY     2  -2  83 NW7       29.93R WCI -11
Minneapolis    FLURRIES  15  10  80 CALM      30.01R
$$

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

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Buffalo WY     MOCLDY    55  20  25 VRB3      29.70R
Cody           MOCLDY    56  21  25 W21G37    29.83R
Gillette       MOCLDY    47  28  47 SW12      29.70S
Powell         FAIR      52  19  28 W15G32    29.80R
Sheridan       MOCLDY    52  28  39 NW8       29.68S
Yellowstone La   N/A     34  28  79 MISG      30.16R
Boise          PTCLDY    41  34  76 E12       30.19S
Couer d`Alene  CLOUDY    52  46  80 W15G22    29.96R
Idaho Falls    PTCLDY    41  30  65 SW21G36   30.14F
Salmon         PTCLDY    35  30  82 VRB3      30.06S
Spokane        MOCLDY    50  46  86 SW21      29.96R
Portland       CLOUDY    58  52  80 S12       30.16S
$$

Other Reports

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Atlanta        MOSUNNY   40  25  55 NW12      30.06R WCI  33
Anchorage      CLEAR     18  -2  41 N14       30.34R WCI   4
Boston         MOSUNNY   34  10  37 W28G39    29.48R WCI  21
Chicago        CLOUDY    24  13  62 NW7       30.00R WCI  16
Fairbanks      CLEAR    -35 N/A N/A CALM      30.71R
Great Falls    MOCLDY    51  35  54 SW29G41   29.71R
Houston        MOSUNNY   52  35  52 NE5       30.18R
Las Vegas NV   CLEAR     52  38  58 CALM      30.16S
Phoenix AZ     CLEAR     52  40  63 E8        30.05R
Salt Lake City PTCLDY    41  32  70 SE10      30.25R
San Diego      PTCLDY    52  41  66 CALM      30.04R
San Francisco  PTCLDY    47  44  90 E8        30.16R
Washington Dul PTSUNNY   34  14  43 NW22G37   29.86R WCI  22
$$

Regional Reports...Alberta

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Calgary        CLOUDY     0  -6  78 N21       29.95R WCI -23
Fort McMurray  LGT SNOW -15 -20  76 NW5       30.22R WCI -27
High Level     FLURRIES -18 -26  69 NW7       30.40R WCI -35
Lethbridge     LGT SNOW  10   9  92 N21       29.93R DRFTSNOWWCI  -9
Medicine Hat   SNOW       9   5  85 N20G32    29.92  VSB 1/2 WCI -11
Pincher Creek  LGT SNOW  16  12  86 E21G26    29.82  WCI  -2
Fort Smith NWT FLURRIES -26 -33  68 NW8       30.34R WCI -45
$$

Regional Reports...Saskatchewan

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Estevan        FRZ RAIN  16  14  93 NE9       29.75F VSB 1/8 WCI   4
Prince Albert  MOCLDY    -4 -11  71 NW13G18   29.94R WCI -23
Regina         CLOUDY    18  16  93 N10       29.80  FOG     WCI   6
Saskatoon      FLURRIES  -2 -11  65 N15       29.94  WCI -22
Swift Current  LGT SNOW   9   7  92 NE13      29.74  WCI  -7
$$