Regional Weather Roundup
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813
ASUS45 KTFX 031310
RWRMT
Montana Regional Weather Roundup
National Weather Service Great Falls MT
700 AM MDT WED SEP 03 2025

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

MTZ001>007-043-031400-
West of the divide

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Kalispell      CLEAR     54  45  71 N7        30.11S
Missoula       CLEAR     54  42  64 CALM      30.17R
Butte          CLEAR     45  34  65 CALM      30.32R
Anaconda       SUNNY     52  34  50 SW9       30.26S
Hamilton       CLEAR     50  43  76 N6        30.19R
Mullan Pass    CLEAR     71  33  24 CALM      30.31S
Plains         PTSUNNY   52  43  71 CALM      30.10S
Ronan          SUNNY     50  46  87 E5        30.11S
$$

MTZ008-052>055-031400-
Southwest Montana

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Bozeman        CLEAR     51  41  68 CALM      30.26S
Dillon         CLEAR     52  37  56 SW13      30.28S
Ennis          CLEAR     48  37  66 SE5       30.35R
Twin Bridges   SUNNY     48  39  71 S6        30.29S HAZE
W Yellowstone  CLEAR     34  34 100 CALM      30.41R
$$

MTZ009-010-012-014-046-048-049-054-031400-
East Slopes and Central Montana

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Cut Bank       CLEAR     49  47  93 SE7       30.19F FOG
Great Falls    CLEAR     49  48  97 W3        30.19F FOG
Helena         CLEAR     58  47  66 SW3       30.21S
Malmstrom AFB  CLEAR     54  50  86 CALM      30.17F
Augusta        CLEAR     48  46  91 N5        30.18F FOG
Bowmans Corner CLEAR     54  48  81 S7        30.13F
Fairfield      CLEAR     47  46  96 CALM      30.16F FOG
Power            N/A     48  47  97 CALM      30.16F FOG
Raynesford     CLEAR     51  46  81 SE5         N/A
Ulm            CLEAR     49  46  91 CALM      30.15S
$$

MTZ011-013-016-021-045-047-050-051-031400-
North Central Montana

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Havre            N/A    N/A N/A N/A MISG      30.18F
Lewistown      MOCLDY    52  49  89 SE9       30.22F
Denton         PTCLDY    49  47  92 S6        30.18F
Fort Benton    SUNNY     56  50  80 SE8       30.16F
Geyser         CLEAR     50  46  87 SW3         N/A
Grass Range    MOCLDY    49  47  93 CALM      30.18F
N Bar Ranch      N/A     46  45  93 CALM      30.26S FOG
Roy            CLEAR     52  50  91 S16       30.17F
Stanford       CLEAR     49  47  91 SW3         N/A
Winifred       PTCLDY    50  49  95 E6        30.18S FOG
$$

MTZ017>020-022>027-061-062-031400-
Northeast Montana

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Glasgow        CLEAR     45  41  86 CALM      30.20F
Glendive       CLEAR     48  46  93 N8        30.21R
Jordan           N/A     42  41  96 CALM      30.22S
Malta          CLEAR     41  41 100 CALM      30.20S
Plentywood       N/A     41  39  93 NW7       30.22S FOG
Poplar         CLEAR     39  39 100 SW5       30.22S FOG     WCI  36
Scobey         FAIR      36  36 100 CALM      30.21S FOG
Sidney         CLEAR     46  45  96 E5        30.20S
Wolf Point     CLEAR     42  40  92 W3        30.22S FOG
$$

MTZ028>42-056>058-031400-
Southcentral and southeast Montana

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Baker          FOG       48  48 100 NW6       30.21  VSB 1/4
Billings       PTCLDY    53  46  77 NE8       30.24R
Hardin         SUNNY     54  48  82 N6        30.20S
Harlowton      FAIR      52  46  80 CALM      30.23F
Livingston     CLEAR     43  39  86 CALM      30.27S
Miles City     CLEAR     47  44  90 SW5       30.21S
$$

Regional Reports...Dakotas/MN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Williston      PTCLDY    44  42  93 N10       30.20R
Minot          CLOUDY    46  44  93 NW12      30.16R FOG
Dickinson      MOCLDY    49  48  97 NW6       30.16R FOG
Beach          FOG       48  48 100 NW7       30.21R VSB<1/4
Bowman         CLOUDY    52  52 100 N8        30.18S
Crosby         FOG       39  39 100 NW5       30.22R VSB 1   WCI  36
Glen Ullin     FAIR      41  41 100 W5        30.15R FOG
Hettinger      CLOUDY    52  50  93 N6        30.17R
Tioga          FOG       43  43 100 NE3       30.21R VSB<1/4
Watford City   FAIR      39  39 100 CALM      30.20R FOG
Bismarck       FOG       47  47 100 NW8       30.15R VSB 1/2
Grand Forks    CLOUDY    49  45  86 N12       30.04R FOG
Fargo          MOSUNNY   47  44  90 NW9       30.03F
Buffalo SD       N/A     54  50  86 N7        30.16R
Rapid City     CLOUDY    58  55  90 NE10      30.15R FOG
Intl Falls     CLOUDY    47  39  74 N13G24    29.94R
Duluth         CLOUDY    49  45  86 NW10G24   29.83S
Minneapolis    PTSUNNY   57  49  74 NW13      29.88R
$$

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

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Buffalo WY     PTCLDY    57  46  66 N12       30.25S
Cody           CLEAR     55  43  63 S5        30.29F
Gillette       CLOUDY    55  48  77 NW9       30.22R
Powell         FAIR      52  43  71 W8        30.25S
Boise          PTCLDY    70  44  39 SE7       30.07R
Couer d`Alene  CLEAR     63  52  67 E5        30.07S
Idaho Falls    CLEAR     49  42  77 N5        30.24R
Salmon         CLEAR     48  42  80 CALM      30.27R
Spokane        PTCLDY    67  44  43 CALM      30.06R
Seattle        MOCLDY    61  57  87 CALM      30.06S
Portland       PTCLDY    68  60  75 CALM      30.02R
$$

Other Reports

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Atlanta        MOSUNNY   71  60  68 SE5       30.02S
Anchorage      FOG       53  53 100 CALM      30.18F VSB 1/4
Boston         MOSUNNY   66  53  63 S7        30.01S
Chicago        CLOUDY    65  55  70 SW9       29.82F
Fairbanks      MOCLDY    43  43 100 CALM      30.22F
Great Falls    CLEAR     49  48  97 W3        30.19F FOG
Houston        MOSUNNY   78  75  90 CALM      29.95S
Las Vegas NV   MOCLDY    82  55  39 NW7       30.04R
Phoenix AZ     MOCLDY    85  64  49 CALM      29.95R
Salt Lake City PTCLDY    64  42  44 SE5       30.14R
San Diego      PTCLDY    70  67  90 NW5       29.94R
San Francisco  PTCLDY    58  54  86 SW8       29.98R
Washington Dul MOSUNNY   64  56  75 NW3       30.00S
$$

Regional Reports...Alberta

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Calgary        PTCLDY    54  50  87 SW8       30.11F SMOKE
Fort McMurray  MOCLDY    52  43  71 E9        29.96F
High Level       N/A     48  45  87 CALM      29.86F
Lethbridge     PTCLDY    46  45  93 S2        30.12F FOG
Medicine Hat   MOCLDY    48  43  81 E3        30.15F
Pincher Creek  CLEAR     46  46 100 SW9       30.15F FOG
Fort Smith NWT CLOUDY    50  41  71 S6        29.87F SMOKE
$$

Regional Reports...Saskatchewan

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Estevan        MOCLDY    43  43 100 N5        30.22R FOG
Prince Albert  FOG       30  30 100 NE5       30.25S VSB 1/2 WCI  25
Regina         MOCLDY    37  36  93 CALM      30.25R
Saskatoon      MOCLDY    41  37  87 E5        30.23F
Swift Current  CLEAR     41  37  87 SE7       30.19F
$$