Deadmans Lake, MT Weather Forecast & Current Conditions

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Deadmans Lake Weather Map
UTC Time: 10/26/2026, 08:59
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Aeronautical Observation: Automated synoptic observations via NWS Gateway.
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Deadmans Lake, MT Regional Weather

Expires:202610260900;;204295
ASUS45 KTFX 260810
RWRMT 
Montana Regional Weather Roundup
National Weather Service Great Falls MT
200 AM MDT MON OCT 26 2026

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


MTZ001>007-043-260900-
West of the divide
  
CITY           SKY/WX    TMP DP  RH WIND       PRES   REMARKS
Kalispell      PTCLDY    38  25  59 N13       30.14S WCI  30          
Missoula       PTCLDY    42  32  67 E12       30.12S                  
Butte          PTCLDY    30  27  88 CALM      30.20S                  
Anaconda       MOSUNNY   32  31  95 S8        30.17S WCI  25          
Hamilton       PTCLDY    30  30 100 SE5       30.12S WCI  25          
Mullan Pass    MOCLDY    34  31  88 SE8       30.08S WCI  27          
Plains         PTSUNNY   34  34 100 CALM      30.12F                  
Ronan          SUNNY     36  34  93 NE5       30.12S WCI  32          
$$


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

Deadmans Lake, MT

Today
Rain
45°/ 25° 7°/ -4°
50%
Tuesday
Cloudy
38°/ 20° 3°/ -7°
20%
Wednesday
Snow
38°/ 17° 3°/ -8°
40%
Thursday
Cloudy
40°/ 32° 4°/ 0°
0%
Friday
Snow
40°/ 32° 4°/ 0°
40%
Saturday
Snow
40°/ 25° 4°/ -4°
30%
Sunday
Snow
40°4°
40%

Day: Mostly cloudy. A 20 percent chance of rain late in the afternoon. Highs in the mid 40s to lower 50s.

Night: Mostly cloudy with a 50 percent chance of rain and snow. Lows in the mid 20s to lower 30s. Southwest winds to 15 mph.

Marysville, MT

Today
Cloudy
41°/ 29° 5°/ -2°
90%
Tuesday
Snow
37°/ 25° 3°/ -4°
20%
Wednesday
Snow
38°/ 21° 3°/ -6°
50%
Thu-Thu Night
Mostly Cloudy
34°1°
0%
Friday
Snow
36°/ 28° 2°/ -2°
40%
Saturday
Snow
39°/ 30° 4°/ -1°
30%
Sunday
Snow
38°3°
40%

Day: Not as cool. Cloudy in the morning then becoming mostly sunny. Patchy fog early in the morning. Highs 41 to 49. Southeast winds up to 5 mph. Gusts up to 20 mph in the morning.

Night: Mostly cloudy. Rain with snow likely in the evening, then chance of snow and rain after midnight. Snow accumulation up to 1 inch. Snow level 6200 feet. Lows 29 to 35. Southwest winds up to 5 mph increasing to west 10 to 15 mph with gusts to around 45 mph after midnight. Chance of precipitation 90 percent.

East Missoula, MT

Today
Rain
45°/ 28° 7°/ -2°
50%
Tuesday
Snow
38°/ 25° 3°/ -4°
50%
Wednesday
Snow
38°/ 20° 3°/ -7°
70%
Thursday
Snow
40°/ 32° 4°/ 0°
20%
Friday
Snow
38°/ 25° 3°/ -4°
30%
Saturday
Mostly Cloudy
40°/ 25° 4°/ -4°
30%
Sunday
Snow
40°4°
30%

Day: Mostly cloudy. A 30 percent chance of areas of rain late in the afternoon. Highs in the mid 40s to lower 50s.

Night: Mostly cloudy with a chance of rain. A chance of snow after midnight. Chance of precipitation 50 percent. Lows in the upper 20s to mid 30s. Southwest winds to 15 mph.

Bynum, MT

Today
Mostly Cloudy
45°/ 32° 7°/ 0°
50%
Tuesday
Mostly Cloudy
48°/ 32° 9°/ 0°
0%
Wednesday
Snow
48°/ 25° 9°/ -4°
20%
Thu-Thu Night
Snow
38°3°
40%
Fri-Fri Night
Snow
40°4°
20%
Saturday
Sunny
48°/ 30° 9°/ -1°
20%

Day: Mostly cloudy. Patchy fog early in the morning. Areas of fog late in the morning. Highs in the mid 40s. Southeast winds up to 5 mph.

Night: Mostly cloudy with a 50 percent chance of rain. Lows in the lower 30s. Southwest winds up to 5 mph. Gusts up to 45 mph after midnight.

Canyon Creek, MT

Today
Cloudy
44°/ 35° 7°/ 2°
50%
Tuesday
Sunny
43°/ 28° 6°/ -2°
0%
Wednesday
Rain
45°/ 28° 7°/ -2°
20%
Thursday
Partly Cloudy
36°/ 28° 2°/ -2°
20%
Fri Night
Snow
32°0°
40%
Saturday
Sunny
44°/ 32° 7°/ 0°
20%
Sunday
Snow
43°6°
30%

Day: Not as cool. Cloudy in the morning then becoming mostly sunny. Patchy fog in the morning. Highs 44 to 50. South winds up to 10 mph.

Night: Not as cold. Mostly cloudy. Chance of rain in the evening, then chance of rain and snow after midnight. Lows in the mid 30s. Southwest winds up to 10 mph. Gusts up to 40 mph after midnight. Chance of precipitation 50 percent.

Sula, MT

Today
Rain
48°/ 25° 9°/ -4°
70%
Tuesday
Snow
35°/ 32° 2°/ 0°
90%
Wednesday
Snow
35°/ 20° 2°/ -7°
70%
Thursday
Cloudy
40°/ 25° 4°/ -4°
20%
Friday
Snow
38°/ 25° 3°/ -4°
30%
Saturday
Snow
38°/ 25° 3°/ -4°
40%
Sunday
Snow
38°3°
40%

Day: Mostly cloudy. A 50 percent chance of areas of rain late in the afternoon. Highs in the upper 40s to mid 50s. South winds to 15 mph in the morning.

Night: Rain and snow likely in the evening, then a chance of rain and snow after midnight. Chance of precipitation 70 percent. Snow level 6000 feet. Little or no new snow accumulation. Lows in the mid 20s to lower 30s. Southwest winds to 15 mph.

Hamilton, MT

Today
Rain
55°/ 30° 13°/ -1°
50%
Tuesday
Rain
48°/ 28° 9°/ -2°
50%
Wednesday
Snow
48°/ 25° 9°/ -4°
80%
Thursday
Snow
48°/ 30° 9°/ -1°
20%
Friday
Snow
48°/ 30° 9°/ -1°
40%
Saturday
Rain
48°/ 30° 9°/ -1°
40%
Sunday
Rain
48°9°
30%

Day: Mostly cloudy. A 50 percent chance of areas of rain late in the afternoon. Highs in the lower to mid 50s.

Night: Mostly cloudy with a 50 percent chance of rain. Lows near 30.

Noxon, MT

Today
Rain
50°/ 30° 10°/ -1°
50%
Tuesday
Snow
40°/ 28° 4°/ -2°
90%
Wednesday
Snow
40°/ 25° 4°/ -4°
90%
Thursday
Snow
40°/ 25° 4°/ -4°
30%
Friday
Snow
40°/ 25° 4°/ -4°
30%
Saturday
Mostly Cloudy
45°/ 25° 7°/ -4°
20%
Sunday
Snow
45°7°
30%

Day: Mostly cloudy. A 50 percent chance of areas of rain late in the afternoon. Highs in the 50s.

Night: Mostly cloudy with a chance of rain. A chance of snow after midnight. Chance of precipitation 50 percent. Lows in the 30s.

Helena, MT

Today
Cloudy
50°/ 32° 10°/ 0°
90%
Tuesday
Sunny
52°/ 25° 11°/ -4°
0%
Wednesday
Sunny
52°/ 22° 11°/ -6°
20%
Thu-Thu Night
Mostly Cloudy
45°7°
0%
Friday
Snow
45°/ 30° 7°/ -1°
40%
Saturday
Rain
50°/ 32° 10°/ 0°
30%
Sunday
Snow
48°9°
30%

Day: Cloudy in the morning then becoming mostly sunny. Areas of fog in the morning. Highs around 50. Southeast winds up to 5 mph.

Night: Mostly cloudy. Rain in the evening, then chance of rain after midnight. Lows in the lower 30s. Southwest winds up to 10 mph. Gusts up to 30 mph after midnight. Chance of rain 90 percent.

Kalispell, MT

Today
Rain
48°/ 25° 9°/ -4°
70%
Tuesday
Rain
52°/ 25° 11°/ -4°
70%
Wednesday
Snow
52°/ 19° 11°/ -7°
100%
Thursday
Snow
40°/ 25° 4°/ -4°
40%
Friday
Snow
40°/ 25° 4°/ -4°
30%
Saturday
Mostly Cloudy
52°/ 25° 11°/ -4°
20%
Sunday
Snow
52°11°
20%

Day: Mostly cloudy. A 20 percent chance of rain late in the afternoon. Highs in the upper 40s to mid 50s.

Night: Rain likely. Chance of rain 70 percent. Lows in the mid 20s to lower 30s.

Montana City, MT

Today
Mostly Cloudy
42°/ 29° 6°/ -2°
90%
Tuesday
Sunny
36°/ 23° 2°/ -5°
0%
Wednesday
Snow
37°/ 22° 3°/ -6°
20%
Thu Night
Mostly Cloudy
28°-2°
0%
Friday
Snow
37°/ 28° 3°/ -2°
40%
Saturday
Snow
40°/ 30° 4°/ -1°
40%

Day: Not as cool. Mostly cloudy in the morning then becoming mostly sunny. Patchy dense fog in the morning. Highs 42 to 48. South winds up to 10 mph.

Night: Rain and snow in the evening, then chance of snow and rain after midnight. Snow accumulation up to 2 inches. Snow level 6500 feet. Lows 29 to 35. Southwest winds up to 10 mph. Gusts up to 35 mph after midnight. Chance of precipitation 90 percent.

Great Falls, MT

Today
Cloudy
45°/ 32° 7°/ 0°
50%
Tuesday
Rain
47°/ 35° 8°/ 2°
20%
Wednesday
Sunny
52°/ 28° 11°/ -2°
20%
Thursday
Partly Cloudy
40°/ 28° 4°/ -2°
20%
Fri Night
Snow
32°0°
20%
Saturday
Sunny
48°/ 30° 9°/ -1°
20%
Sunday
Snow
48°9°
30%

Day: Cloudy in the morning then becoming partly sunny. Areas of fog early in the morning. Patchy fog late in the morning. Highs in the mid 40s. East winds up to 5 mph.

Night: Mostly cloudy. Slight chance of rain in the evening, then chance of rain after midnight. Lows in the lower 30s. Southwest winds up to 10 mph. Gusts up to 30 mph after midnight. Chance of rain 50 percent.

Brady, MT

Today
Mostly Cloudy
45°/ 30° 7°/ -1°
50%
Tuesday
Rain
52°/ 32° 11°/ 0°
20%
Wednesday
Sunny
52°/ 25° 11°/ -4°
30%
Thursday
Snow
38°/ 28° 3°/ -2°
40%
Friday
Snow
40°/ 28° 4°/ -2°
30%
Saturday
Sunny
48°/ 25° 9°/ -4°
20%
Sunday
Snow
48°9°
20%

Day: Mostly cloudy. Widespread fog early in the morning, then areas of fog late in the morning. Highs in the mid 40s. East winds up to 10 mph.

Night: Mostly cloudy. A 50 percent chance of rain after midnight. Lows around 30. Northwest winds up to 5 mph shifting to the southwest after midnight.

Toston, MT

Today
Mostly Cloudy
50°/ 31° 10°/ -1°
100%
Tuesday
Rain
48°/ 25° 9°/ -4°
20%
Wednesday
Sunny
48°/ 25° 9°/ -4°
20%
Thursday
Sunny
48°/ 30° 9°/ -1°
0%
Friday
Snow
45°/ 32° 7°/ 0°
40%
Saturday
Snow
48°/ 35° 9°/ 2°
40%
Sunday
Snow
48°9°
40%

Day: Mostly cloudy in the morning then becoming mostly sunny. Patchy dense fog in the morning. Highs around 50. Southeast winds up to 10 mph.

Night: Rain in the evening, then rain likely after midnight. Lows 31 to 37. South winds up to 10 mph. Chance of rain near 100 percent.

Swan Lake, MT

Today
Mostly Cloudy
45°/ 28° 7°/ -2°
90%
Tuesday
Snow
35°/ 28° 2°/ -2°
100%
Wednesday
Snow
35°/ 20° 2°/ -7°
100%
Thursday
Snow
35°/ 20° 2°/ -7°
40%
Friday
Snow
35°/ 25° 2°/ -4°
20%
Saturday
Snow
38°/ 25° 3°/ -4°
20%
Sunday
Snow
38°3°
30%

Day: Mostly cloudy. Highs in the mid 40s to lower 50s.

Night: A chance of rain and snow in the evening, then rain and snow likely after midnight. Chance of precipitation 90 percent. Snow level 5500 feet. Little or no new snow accumulation. Lows in the upper 20s to mid 30s. Southwest winds 15 to 20 mph.

Dewey, MT

DENSE FOG ADVISORY IN EFFECT UNTIL NOON MDT TODAY
Today
Snow
41°/ 21° 5°/ -6°
100%
Tuesday
Snow
31°/ 16° -1°/ -9°
20%
Wednesday
Snow
34°/ 16° 1°/ -9°
20%
Thu Night
Mostly Cloudy
28°-2°
0%
Friday
Snow
37°/ 25° 3°/ -4°
40%
Saturday
Snow
25°-4°
40%
Sunday
Snow
25°-4°
40%

Day: Areas of dense fog early in the morning. Patchy dense fog late in the morning. Partly sunny until late afternoon, then chance of rain and slight chance of snow late in the afternoon. Highs 41 to 49. South winds 5 to 15 mph. Chance of precipitation 50 percent.

Night: Rain showers, snow showers and slight chance of thunderstorms in the evening, then chance of snow after midnight. Snow accumulation up to 2 inches. Lows 21 to 29. Southwest winds 5 to 15 mph. Gusts up to 25 mph increasing to 40 mph after midnight. Chance of precipitation near 100 percent.

Browning, MT

Today
Mostly Cloudy
42°/ 28° 6°/ -2°
50%
Tuesday
Snow
48°/ 30° 9°/ -1°
20%
Wednesday
Snow
45°/ 22° 7°/ -6°
50%
Thursday
Snow
32°/ 25° 0°/ -4°
50%
Friday
Snow
38°/ 28° 3°/ -2°
20%
Saturday
Sunny
42°/ 25° 6°/ -4°
20%
Sunday
Snow
42°6°
20%

Day: Mostly cloudy. Patchy fog in the morning. Highs in the lower 40s. Southeast winds up to 10 mph.

Night: Mostly cloudy. Slight chance of rain and snow in the evening, then chance of rain and slight chance of snow after midnight. Lows in the upper 20s. South winds up to 5 mph shifting to the southwest with gusts to around 40 mph after midnight. Chance of precipitation 50 percent.

Harrison, MT

Today
Mostly Cloudy
48°/ 32° 9°/ 0°
100%
Tuesday
Snow
48°/ 25° 9°/ -4°
20%
Wednesday
Sunny
48°/ 25° 9°/ -4°
0%
Thu Night
Mostly Cloudy
30°-1°
0%
Friday
Snow
45°/ 32° 7°/ 0°
40%
Saturday
Snow
48°/ 32° 9°/ 0°
50%
Sunday
Snow
45°7°
40%

Day: Mostly cloudy in the morning then becoming mostly sunny. Areas of dense fog in the morning. Highs in the upper 40s. South winds up to 5 mph.

Night: Rain in the evening, then rain likely and chance of snow after midnight. No snow accumulation. Lows in the lower 30s. Southwest winds up to 10 mph. Gusts up to 35 mph after midnight. Chance of precipitation near 100 percent.

Bannack, MT

DENSE FOG ADVISORY IN EFFECT UNTIL NOON MDT TODAY
Today
Cloudy
50°/ 30° 10°/ -1°
50%
Tuesday
Sunny
40°/ 25° 4°/ -4°
0%
Wednesday
Sunny
41°/ 25° 5°/ -4°
0%
Thu Night
Mostly Cloudy
32°0°
0%
Friday
Snow
45°/ 32° 7°/ 0°
40%
Sat Night-Sun
Snow
32°0°
50%

Day: Cloudy in the morning then becoming mostly sunny. Patchy dense fog in the morning. Highs around 50. South winds up to 10 mph. Gusts up to 25 mph increasing to 35 mph in the afternoon.

Night: Mostly cloudy. Chance of rain and slight chance of snow in the evening, then chance of rain and snow after midnight. Lows around 30. South winds 5 to 15 mph with gusts to around 30 mph. Chance of precipitation 50 percent.

Cut Bank, MT

Today
Mostly Cloudy
42°/ 28° 6°/ -2°
50%
Tuesday
Snow
50°/ 28° 10°/ -2°
20%
Wednesday
Sunny
43°/ 22° 6°/ -6°
20%
Thursday
Snow
35°/ 25° 2°/ -4°
40%
Friday
Snow
38°/ 28° 3°/ -2°
20%
Saturday
Partly Cloudy
45°/ 25° 7°/ -4°
20%
Sunday
Snow
45°7°
20%

Day: Mostly cloudy. Patchy fog in the morning. Highs in the lower 40s. Southeast winds up to 15 mph.

Night: Cloudy. Chance of rain and slight chance of snow after midnight. Lows in the upper 20s. South winds up to 5 mph shifting to the southwest after midnight. Chance of precipitation 50 percent.

Names listed above may include county names.

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