Apache Reservoir, MT Weather Forecast & Current Conditions

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Apache Reservoir Weather Map
UTC Time: 11/15/2026, 04:51
Your Time:
Aeronautical Observation: Automated synoptic observations via NWS Gateway.
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Apache Reservoir, MT Regional Weather

Expires:202611150500;;843909
ASUS45 KTFX 150410
RWRMT 
Montana Regional Weather Roundup
National Weather Service Great Falls MT
900 PM MST SAT NOV 14 2026

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


MTZ028>42-056>058-150500-
Southcentral and southeast Montana
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Baker          CLEAR     37  34  89 SE16      29.83R WCI  28          
Big Timber     CLEAR     48  34  57 W20       29.88R                  
Billings       PTCLDY    50  33  52 W9        29.81R                  
Ekalaka        FAIR      38  36  91 SE15      29.81S WCI  30          
Forsyth        CLEAR     36  35  99 CALM      29.76S                  
Hardin         CLEAR     36  32  87 W5        29.78R WCI  32          
Harlowton      FAIR      46  34  64 N22       29.80R                  
Laurel         CLEAR     48  32  53 MISG      29.83R                  
Livingston     PTCLDY    44  31  60 SW15      29.90R                  
Miles City     CLEAR     44  39  82 SE12      29.77R                  
$$

Regional Reports...Dakotas/MN
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Williston      CLEAR     36  34  92 S10       29.83S WCI  28          
Minot          CLEAR     38  30  73 SE10      29.93S WCI  31          
Dickinson      CLEAR     35  33  92 SE10      29.85S WCI  27          
Beach            N/A     37  37 100 S15       29.83S WCI  28          
Bowman         FAIR      37  37 100 S13       29.85S WCI  29          
Crosby         FAIR      30  30 100 E5        29.85S WCI  25          
Glen Ullin     FAIR      37  30  75 SE10      29.90S WCI  30          
Hettinger      CLEAR     39  34  82 SE15      29.88S WCI  31          
Tioga          FAIR      37  37 100 SE13      29.87S WCI  29          
Watford City   FAIR      41  41 100 SE6G14    29.87R                  
Bismarck       CLEAR     38  28  67 SE16      29.99R WCI  29          
Grand Forks    CLEAR     33  24  69 S13       30.16R WCI  24          
Fargo          PTCLDY    37  24  59 S17G26    30.18R WCI  27          
Buffalo SD       N/A     35  34  96 SE9       29.85R WCI  28          
Rapid City     CLOUDY    44  39  82 S18G30    29.92R                  
Intl Falls     PTCLDY    26  19  74 SE6       30.25R WCI  19          
Duluth         PTCLDY    26  21  81 CALM      30.28S                  
Minneapolis    CLEAR     35  23  61 CALM      30.31S                  
$$

Regional Reports...WY/CO/ID/WA/OR
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Buffalo WY     CLEAR     40  34  79 CALM      29.83R                  
Cody           PTCLDY    50  29  44 W13G18    29.88R                  
Gillette       CLEAR     39  36  89 S22       29.85R WCI  29          
Powell         FAIR      45  27  49 W13       29.84R                  
Sheridan       CLEAR     38  24  57 SE3       29.82R                  
Yellowstone La   N/A     32  27  81 VRB3      30.05R                  
Boise          CLEAR     48  33  56 E12       29.96R                  
Couer d'Alene  MOCLDY    43  40  89 E3        29.87S                  
Idaho Falls    CLEAR     39  30  70 S12       30.05R WCI  32          
Salmon         CLOUDY    36  33  89 CALM      29.98R                  
Spokane        MOCLDY    44  38  79 SE8       29.83S                  
Seattle        CLOUDY    57  43  59 E12       29.60F                  
Portland       CLOUDY    56  47  71 SE15      29.62F                  
$$

Other Reports
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Atlanta        CLEAR     41  28  60 VRB7      30.22S                  
Anchorage      PTCLDY    23  19  86 NW5       29.30R WCI  17          
Boston         PTCLDY    40  31  70 W10       29.80R WCI  33          
Chicago        CLEAR     36  28  73 CALM      30.31R                  
Fairbanks      LGT SNOW  19  18  93 N3        29.49S FOG              
Great Falls    CLOUDY    46  32  58 SW18G26   29.84R                  
Houston        CLOUDY    59  39  47 E12       30.13R                  
Las Vegas NV   CLEAR     60  34  37 W5        30.00R                  
Phoenix AZ     PTCLDY    65  54  67 E3        29.97R                  
Salt Lake City CLEAR     41  36  82 SE7       30.06R                  
San Diego      PTCLDY    64  58  80 CALM      30.01R                  
San Francisco  CLOUDY    60  52  74 SE3       29.99R                  
Washington Dul PTCLDY    45  28  51 W14       30.06S                  
$$

Regional Reports...Alberta
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Calgary        CLEAR     48  23  37 W7        29.60R                  
Fort McMurray  CLOUDY    36  34  93 SE5       29.60F WCI  32          
High Level     CLOUDY    32  30  93 SE7       29.51S WCI  26          
Lethbridge     CLEAR     41  28  60 SW12      29.73R                  
Medicine Hat   CLEAR     39  32  75 SW9       29.72R WCI  33          
Pincher Creek  PTCLDY    43  25  49 SW17G25   29.76R                  
Fort Smith NWT FLURRIES  32  28  86 SE6       29.60F WCI  26          
$$

Regional Reports...Saskatchewan
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Estevan        CLEAR     32  30  93 E9        29.86S WCI  24          
Prince Albert  CLOUDY    37  36  93 S9        29.75S WCI  31          
Regina         PTCLDY    36  34  93 SE15      29.79F WCI  26          
Saskatoon      CLEAR     36  34  93 SE10      29.70S WCI  28          
Swift Current  CLEAR     39  36  87 S16       29.71R WCI  30          
$$
  

SKY/WX - Weather  TMP - Temperature  DP - Dew Point  RH - Humidity
WIND - Wind Direction/Speed PRES - Barometric Pressure VSB - Visibility
WCI - Wind Chill Index E13G22 Wind - East Wind 13 mph/Gusts of 22 mph

Apache Reservoir, MT

Tonight
Cloudy
32°0°
0%
Sunday
Sunny
58°/ 32° 14°/ 0°
0%
Monday
Sunny
60°/ 35° 16°/ 2°
0%
Tuesday
Partly Cloudy
52°/ 30° 11°/ -1°
0%
Wednesday
Snow Showers
42°/ 25° 6°/ -4°
40%
Thursday
Partly Cloudy
45°/ 28° 7°/ -2°
0%
Friday
Snow Showers
42°/ 25° 6°/ -4°
50%
Saturday
Snow Showers
38°3°
50%

Night: Partly cloudy. Patchy fog in the late evening and overnight. Lows in the lower 30s. South winds 5 to 15 mph.

Broadus, MT

Tonight
Partly Cloudy
35°2°
0%
Sunday
Sunny
58°/ 32° 14°/ 0°
0%
Monday
Sunny
60°/ 38° 16°/ 3°
0%
Tuesday
Partly Cloudy
52°/ 32° 11°/ 0°
0%
Wednesday
Snow Showers
42°/ 28° 6°/ -2°
40%
Thursday
Partly Cloudy
48°/ 28° 9°/ -2°
20%
Friday
Snow Showers
42°/ 28° 6°/ -2°
50%
Saturday
Snow Showers
40°4°
40%

Night: Decreasing clouds. Lows in the mid 30s. South winds 5 to 15 mph.

Buffalo, SD

Tonight
Cloudy
32°0°
0%
Sunday
Sunny
58°/ 32° 14°/ 0°
0%
Monday
Cloudy
60°/ 35° 16°/ 2°
0%
Tuesday
Cloudy
55°/ 32° 13°/ 0°
0%
Wednesday
Rain
45°/ 28° 7°/ -2°
30%
Thursday
Cloudy
45°/ 28° 7°/ -2°
0%
Friday
Snow
42°/ 25° 6°/ -4°
50%
Saturday
Snow
38°3°
40%

Night: Partly cloudy this evening, then clearing. Patchy fog. Lows in the lower 30s. Southeast winds 10 to 20 mph. Gusts up to 35 mph this evening.

Baker, MT

Tonight
Mostly Cloudy
28°-2°
0%
Sunday
Sunny
58°/ 30° 14°/ -1°
0%
Monday
Sunny
62°/ 32° 17°/ 0°
0%
Tuesday
Partly Cloudy
52°/ 28° 11°/ -2°
0%
Wednesday
Snow Showers
42°/ 22° 6°/ -6°
50%
Thursday
Partly Cloudy
42°/ 25° 6°/ -4°
20%
Friday
Snow Showers
42°/ 22° 6°/ -6°
50%
Saturday
Snow Showers
38°3°
40%

Night: Mostly cloudy. Patchy fog overnight. Lows in the upper 20s. Southeast winds 5 to 15 mph.

Miles City, MT

Tonight
Cloudy
32°0°
0%
Sunday
Sunny
58°/ 32° 14°/ 0°
0%
Monday
Sunny
58°/ 35° 14°/ 2°
0%
Tuesday
Mostly Cloudy
52°/ 32° 11°/ 0°
20%
Wednesday
Rain Showers
42°/ 28° 6°/ -2°
50%
Thursday
Partly Cloudy
45°/ 28° 7°/ -2°
20%
Friday
Snow Showers
42°/ 25° 6°/ -4°
40%
Saturday
Snow Showers
38°3°
30%

Night: Partly cloudy. Lows in the lower 30s. East winds 5 to 10 mph in the evening shifting to the southwest overnight.

Moorcroft, WY

Tonight
Cloudy
35°2°
0%
Sunday
Sunny
58°/ 32° 14°/ 0°
0%
Monday
Cloudy
62°/ 35° 17°/ 2°
0%
Tuesday
Cloudy
55°/ 28° 13°/ -2°
0%
Wednesday
Snow
45°/ 22° 7°/ -6°
40%
Thursday
Cloudy
48°/ 25° 9°/ -4°
20%
Friday
Snow
45°/ 22° 7°/ -6°
60%
Saturday
Snow
38°3°
50%

Night: Partly cloudy this evening, then clearing. Patchy fog. Lows in the mid 30s. South winds 10 to 15 mph with gusts up to 30 mph.

Sundance, WY

Tonight
Cloudy
38°3°
0%
Sunday
Sunny
55°/ 35° 13°/ 2°
0%
Monday
Cloudy
58°/ 42° 14°/ 6°
0%
Tuesday
Cloudy
52°/ 32° 11°/ 0°
0%
Wednesday
Snow
42°/ 25° 6°/ -4°
40%
Thursday
Cloudy
45°/ 32° 7°/ 0°
20%
Friday
Snow
42°/ 25° 6°/ -4°
70%
Saturday
Snow
35°2°
60%

Night: Partly cloudy this evening, then clearing. Patchy fog. Near steady temperature in the upper 30s. South winds 10 to 15 mph with gusts up to 30 mph.

Terry, MT

Tonight
Cloudy
32°0°
0%
Sunday
Sunny
58°/ 30° 14°/ -1°
0%
Monday
Sunny
58°/ 35° 14°/ 2°
0%
Tuesday
Mostly Cloudy
55°/ 32° 13°/ 0°
0%
Wednesday
Rain
45°/ 25° 7°/ -4°
N/A
Thursday
Partly Cloudy
45°/ 28° 7°/ -2°
0%
Friday
Snow
45°/ 25° 7°/ -4°
N/A
Saturday
Snow
40°4°
N/A

Night: Partly cloudy. Patchy fog after midnight. Lows in the lower 30s. East wind around 5 mph this evening, becoming light and variable.

Colony, WY

Tonight
Cloudy
32°0°
0%
Sunday
Sunny
60°/ 35° 16°/ 2°
0%
Monday
Cloudy
62°/ 38° 17°/ 3°
0%
Tuesday
Cloudy
55°/ 32° 13°/ 0°
0%
Wednesday
Rain
45°/ 25° 7°/ -4°
30%
Thursday
Cloudy
48°/ 28° 9°/ -2°
0%
Friday
Snow
45°/ 25° 7°/ -4°
70%
Saturday
Snow
38°3°
60%

Night: Partly cloudy this evening, then clearing. Patchy fog. Lows in the lower 30s. South winds 5 to 10 mph with gusts up to 25 mph.

Belle Fourche, SD

Tonight
Cloudy
32°0°
0%
Sunday
Sunny
60°/ 35° 16°/ 2°
0%
Monday
Cloudy
62°/ 38° 17°/ 3°
0%
Tuesday
Cloudy
58°/ 32° 14°/ 0°
0%
Wednesday
Rain
45°/ 28° 7°/ -2°
30%
Thursday
Cloudy
48°/ 30° 9°/ -1°
0%
Friday
Snow
45°/ 28° 7°/ -2°
70%
Saturday
Snow
40°4°
50%

Night: Partly cloudy this evening, then clearing. Patchy fog. Lows in the lower 30s. Southeast winds 10 to 20 mph with gusts up to 40 mph, diminishing to 5 to 10 mph with gusts up to 25 mph.

Gillette, WY

Tonight
Cloudy
35°2°
0%
Sunday
Sunny
58°/ 32° 14°/ 0°
0%
Monday
Cloudy
62°/ 35° 17°/ 2°
0%
Tuesday
Cloudy
55°/ 30° 13°/ -1°
20%
Wednesday
Snow
45°/ 25° 7°/ -4°
50%
Thursday
Cloudy
50°/ 28° 10°/ -2°
20%
Friday
Snow
45°/ 22° 7°/ -6°
60%
Saturday
Snow
40°4°
50%

Night: Partly cloudy. Lows in the mid 30s. South winds 10 to 15 mph with gusts up to 30 mph.

Lame Deer, MT

Tonight
Cloudy
30°-1°
0%
Sunday
Sunny
60°/ 30° 16°/ -1°
0%
Monday
Sunny
60°/ 35° 16°/ 2°
0%
Tuesday
Partly Cloudy
52°/ 28° 11°/ -2°
30%
Wednesday
Snow Showers
45°/ 25° 7°/ -4°
40%
Thursday
Partly Cloudy
48°/ 25° 9°/ -4°
20%
Friday
Snow Showers
42°/ 25° 6°/ -4°
50%
Saturday
Snow Showers
42°6°
40%

Night: Partly cloudy. Lows around 30. Southwest winds 5 to 10 mph.

Lemmon, SD

Tonight
Cloudy
32°0°
0%
Sunday
Sunny
58°/ 32° 14°/ 0°
0%
Monday
Cloudy
60°/ 35° 16°/ 2°
0%
Tuesday
Cloudy
55°/ 32° 13°/ 0°
0%
Wednesday
Rain
45°/ 25° 7°/ -4°
20%
Thursday
Cloudy
45°/ 28° 7°/ -2°
0%
Friday
Snow
45°/ 25° 7°/ -4°
50%
Saturday
Snow
40°4°
40%

Night: Partly cloudy this evening, then clearing. Patchy fog. Lows in the lower 30s. Southeast winds 10 to 20 mph with gusts up to 35 mph.

Colstrip, MT

Tonight
Cloudy
35°2°
0%
Sunday
Sunny
58°/ 32° 14°/ 0°
0%
Monday
Sunny
58°/ 35° 14°/ 2°
0%
Tuesday
Mostly Cloudy
52°/ 32° 11°/ 0°
40%
Wednesday
Rain Showers
42°/ 28° 6°/ -2°
50%
Thursday
Partly Cloudy
45°/ 28° 7°/ -2°
20%
Friday
Snow Showers
42°/ 25° 6°/ -4°
40%
Saturday
Snow Showers
40°4°
30%

Night: Partly cloudy. Lows in the mid 30s. Southwest winds 5 to 10 mph.

Wibaux, MT

Tonight
Cloudy
32°0°
0%
Sunday
Sunny
55°/ 35° 13°/ 2°
0%
Monday
Sunny
58°/ 35° 14°/ 2°
0%
Tue-Tue Night
Mostly Cloudy
52°11°
0%
Wednesday
Snow
42°/ 25° 6°/ -4°
N/A
Thursday
Partly Cloudy
42°/ 28° 6°/ -2°
0%
Friday
Snow
42°/ 25° 6°/ -4°
N/A
Saturday
Snow
38°3°
N/A

Night: Partly cloudy this evening, then clearing. Lows in the lower 30s. South wind 10 to 15 mph.

Usta, SD

Tonight
Cloudy
35°2°
0%
Sunday
Sunny
58°/ 32° 14°/ 0°
0%
Monday
Cloudy
60°/ 35° 16°/ 2°
0%
Tuesday
Cloudy
58°/ 32° 14°/ 0°
0%
Wednesday
Rain
48°/ 28° 9°/ -2°
20%
Thursday
Cloudy
45°/ 28° 7°/ -2°
0%
Friday
Snow
45°/ 28° 7°/ -2°
50%
Saturday
Snow
42°6°
50%

Night: Partly cloudy this evening, then clearing. Patchy fog. Breezy with lows in the mid 30s. Southeast winds 15 to 25 mph with gusts up to 35 mph.

Spearfish, SD

Tonight
Cloudy
35°2°
0%
Sunday
Sunny
58°/ 38° 14°/ 3°
0%
Monday
Cloudy
62°/ 42° 17°/ 6°
0%
Tuesday
Cloudy
58°/ 35° 14°/ 2°
0%
Wednesday
Rain
45°/ 28° 7°/ -2°
30%
Thursday
Cloudy
48°/ 32° 9°/ 0°
0%
Friday
Snow
45°/ 28° 7°/ -2°
70%
Saturday
Snow
38°3°
60%

Night: Partly cloudy this evening, then clearing. Lows in the mid 30s. South winds 5 to 10 mph.

Faith, SD

Tonight
Cloudy
35°2°
0%
Sunday
Sunny
58°/ 35° 14°/ 2°
0%
Monday
Cloudy
60°/ 38° 16°/ 3°
0%
Tuesday
Cloudy
58°/ 35° 14°/ 2°
0%
Wednesday
Rain
48°/ 28° 9°/ -2°
20%
Thursday
Cloudy
48°/ 30° 9°/ -1°
0%
Friday
Snow
45°/ 28° 7°/ -2°
60%
Saturday
Snow
42°6°
50%

Night: Partly cloudy this evening, then clearing. Patchy fog. Breezy with lows in the mid 30s. Southeast winds 20 to 30 mph. Gusts up to 45 mph this evening.

Lead, SD

Tonight
Cloudy
35°2°
0%
Sunday
Sunny
55°/ 35° 13°/ 2°
0%
Monday
Cloudy
58°/ 38° 14°/ 3°
0%
Tuesday
Cloudy
55°/ 32° 13°/ 0°
0%
Wednesday
Snow
42°/ 25° 6°/ -4°
40%
Thursday
Cloudy
45°/ 28° 7°/ -2°
20%
Friday
Snow
42°/ 22° 6°/ -6°
70%
Saturday
Snow
35°2°
60%

Night: Partly cloudy this evening, then clearing. Areas of fog. Near steady temperature in the mid 30s. Southwest winds 5 to 10 mph. Gusts up to 20 mph this evening.

Glendive, MT

Tonight
Cloudy
32°0°
0%
Sunday
Sunny
58°/ 32° 14°/ 0°
0%
Monday
Sunny
58°/ 35° 14°/ 2°
0%
Tue-Tue Night
Mostly Cloudy
52°11°
0%
Wednesday
Rain
45°/ 25° 7°/ -4°
N/A
Thursday
Partly Cloudy
45°/ 28° 7°/ -2°
0%
Friday
Snow
42°/ 25° 6°/ -4°
N/A
Saturday
Snow
38°3°
N/A

Night: Partly cloudy. Lows in the lower 30s. Southeast wind 5 to 10 mph, becoming south after midnight.

Names listed above may include county names.

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