Regional Weather Roundup
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062
ASUS45 KTFX 151610
RWRMT
Montana Regional Weather Roundup
National Weather Service Great Falls MT
1000 AM MDT THU MAY 15 2025

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

MTZ001>007-043-151700-
West of the divide

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Kalispell      RAIN      48  47  96 W3        29.92R FOG
Missoula       CLOUDY    48  43  82 N6        29.96R
Butte          CLOUDY    40  36  86 N8        29.93F WCI  34
Anaconda       CLOUDY    44  35  69 N7        29.92S
Hamilton       PTSUNNY   50  37  62 CALM      29.96S
Mullan Pass    SNOW      32  31  96 CALM      29.96S VSB<1/4
Plains         CLOUDY    55  41  58 SW13      29.94S
Ronan          CLOUDY    50  45  81 SE7       29.93S
$$

MTZ008-052>055-151700-
Southwest Montana

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Bozeman        CLOUDY    46  37  71 W12       29.90S
Dillon         CLOUDY    43  34  70 SW5       29.92S
Ennis          MIX PCPN  41  36  81 SE5       29.97R
Twin Bridges   PTSUNNY   43  37  81 SE10      29.95S
W Yellowstone  CLOUDY    41  30  65 W9        29.92S
$$

MTZ009-010-012-014-046-048-049-054-151700-
East Slopes and Central Montana

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Cut Bank       CLOUDY    40  37  89 NW25G38   29.90S WCI  29
Great Falls    LGT RAIN  43  42  97 NW23G31   29.87R
Helena         CLOUDY    50  36  58 W17       29.88S
Malmstrom AFB  CLOUDY    47  42  82 NW16G26   29.85R
Augusta        LGT RAIN  42  39  87 N23       29.87R
Bowmans Corner DRIZZLE   41  38  90 N16       29.83R
Fairfield      LGT RAIN  43  40  89 NW17      29.86R
Power          LGT RAIN  43  41  92 NW23G29   29.85S
Raynesford     CLOUDY    44  40  87 W14       29.84R
Ulm            RAIN      43  41  93 NW14      29.85R
$$

MTZ011-013-016-021-045-047-050-051-151700-
North Central Montana

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Havre          CLOUDY    58  41  53 NW18G25   29.78S
Lewistown      CLOUDY    47  42  83 NW12G20   29.80S
Denton         PTSUNNY   51  43  73 NW20        N/A
Fort Benton    PTSUNNY   55  48  76 W16       29.81R
Geyser         CLOUDY    46  42  86 W20G25    29.81R
Grass Range    MOSUNNY   51  39  63 NW18      29.72S
N Bar Ranch    PTSUNNY   48 N/A N/A NW20G26   29.78R
Roy            PTSUNNY   53  43  69 NW23      29.72R
Stanford       CLOUDY    44  40  87 W24       29.48R
Winifred       PTSUNNY   50  43  77 NW16G22   29.76R
$$

MTZ017>020-022>027-061-062-151700-
Northeast Montana

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Glasgow        CLOUDY    53  38  56 NW22G30   29.64F
Glendive       CLOUDY    48  42  80 NW26G35   29.54F
Jordan           N/A     55  40  56 NW21G29   29.66F
Malta          CLOUDY    57  34  41 NW20G25   29.68F
Plentywood     LGT RAIN  41  39  93 N23G30    29.56S
Poplar         LGT RAIN  46  43  87 N20G32    29.58S
Scobey         LGT RAIN  45  43  93 N21G31    29.58S
Sidney         RAIN      44  43  96 NW17G24   29.53S
Wolf Point     CLOUDY    52  41  66 N22G35    29.59F
$$

MTZ028>42-056>058-151700-
Southcentral and southeast Montana

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Baker          CLOUDY    46  41  82 NW24G37   29.53F
Big Timber     MOSUNNY   50  37  62 W28G37    29.81F
Billings       PTSUNNY   55  38  52 NW23G36   29.75F
Hardin         CLOUDY    52  43  71 W20       29.71F
Harlowton      LGT RAIN  45  39  79 N16G23    29.77R
Livingston     CLOUDY    49  37  63 W25       29.85S
Miles City     PTSUNNY   54  37  52 NW22G36   29.62S
$$

Regional Reports...Dakotas/MN

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Williston      RAIN      40  39  97 N26G37    29.48S FOG     WCI  29
Minot          TSTM      44  44 100 N20G36    29.30F VSB 1/2
Dickinson      LGT RAIN  44  42  93 NW29G45   29.34F
Beach          LGT RAIN  45  45 100 NW24G32   29.51F
Bowman         CLOUDY    46  46 100 NW38G44   29.42F
Crosby         RAIN      41  41 100 N18G28    29.51F
Glen Ullin     HVY RAIN  45  45 100 NW28G33   29.33S VSB 1
Hettinger      LGT RAIN  46  44  93 NW28G43   29.39F FOG
Tioga          HVY RAIN  41  41 100 N18       29.46R
Watford City   RAIN      41  41 100 N14       29.51R
Bismarck       LGT RAIN  45  44  97 NW22G36   29.26F FOG
Grand Forks    PTSUNNY   77  56  48 E21G32    29.22F
Fargo          PTSUNNY   75  53  46 SE25G37   29.18F
Buffalo SD       N/A     49  39  68 NW36G49   29.44F
Rapid City     CLOUDY    56  34  43 NW30G45   29.52S
Intl Falls     MOSUNNY   72  60  66 E13       29.45F
Duluth         MOSUNNY   68  58  70 E18G25    29.51F
Minneapolis    PTSUNNY   77  63  61 SE20G30   29.34F
$$

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

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Buffalo WY     MOSUNNY   50  37  61 N24G39    29.69F
Cody           MOSUNNY   52  37  56 VRB3      29.81F
Gillette       MOSUNNY   53  35  50 NW32G43   29.65F
Powell         FAIR      50  32  50 N6        29.78S
Sheridan       PTSUNNY   53  39  59 N23G33    29.71F
Boise          SUNNY     51  34  52 NW9       30.04S
Couer d`Alene  CLOUDY    46  37  71 S9        30.03R
Idaho Falls    LGT RAIN  42  39  89 SW13      29.97S FOG
Salmon         CLOUDY    49  36  61 W6        29.96S
Spokane        PTSUNNY   48  36  63 S10       30.01R
Seattle        PTSUNNY   52  40  63 S10       30.15S
Portland       PTSUNNY   53  39  59 CALM      30.19S
$$

Other Reports

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Atlanta        PTSUNNY   77  63  61 SW12G22   29.96S
Anchorage      CLOUDY    43  39  87 SW5       29.64F
Boston         LGT RAIN  66  62  87 NE5       29.93F FOG
Chicago        MOSUNNY   82  66  58 SE17G26   29.59F
Fairbanks      MOSUNNY   45  16  31 N9        29.71F
Great Falls    LGT RAIN  43  42  97 NW23G31   29.87R
Houston        PTSUNNY   86  72  62 S10G24    29.81S HX  92
Las Vegas NV   MOSUNNY   73  23  15 N7        29.97R
Phoenix AZ     SUNNY     74  27  17 CALM      29.91S
Salt Lake City PTSUNNY   55  36  48 W8        29.99S
San Diego      PTSUNNY   63  51  65 VRB6      30.03R
San Francisco  MOSUNNY   57  50  77 NE5       30.03S
Washington Dul PTSUNNY   74  62  66 W6        29.88F
$$

Regional Reports...Alberta

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Calgary        CLOUDY    43  34  70 N24G31    29.94S
Fort McMurray  CLOUDY    41  28  60 NE15      30.03S
High Level     MOSUNNY   41  21  45 SE13      30.10F
Lethbridge     LGT RAIN  41  39  93 NW14G28   29.92R
Medicine Hat   PTSUNNY   55  45  67 NW14      29.81R
Pincher Creek  LGT RAIN  41  36  81 N9        29.95S
Fort Smith NWT PTSUNNY   37  27  65 NE3       30.15R
$$

Regional Reports...Saskatchewan

CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Estevan        MIX PCPN  41  41 100 NE10G21   29.52  FOG
Prince Albert  CLOUDY    48  36  61 NE13G18   29.76F
Regina         LGT RAIN  43  41  93 N16G23    29.61F
Saskatoon      CLOUDY    50  37  62 N16G22    29.75S
Swift Current  SUNNY     54  36  50 N25G37    29.69S
$$