Desolation Lake, MT Weather Forecast & Current Conditions

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Desolation Lake, MT Weather Maps

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Desolation Lake Weather Map
UTC Time: 9/19/2026, 09:31
Your Time:

Desolation Lake, MT

Today
Thunderstorms
58°/ 32° 14°/
70%
Sunday
Thunderstorms
58°/ 30° 14°/ -1°
40%
Monday
Sunny
68°/ 32° 20°/
0%
Tuesday
Sunny
68°/ 35° 20°/
0%
Wednesday
Rain Showers
68°/ 35° 20°/
20%
Thursday
Sunny
72°/ 35° 22°/
0%
Friday
Sunny
72°22°
0%

Day: Areas of fog early in the morning. Patchy fog late in the morning. Scattered rain showers and isolated thunderstorms in the morning, then numerous rain showers and scattered thunderstorms in the afternoon. Some thunderstorms may produce heavy rainfall in the morning. Some thunderstorms may produce heavy rainfall in the afternoon. Highs in the upper 50s. Northwest winds 5 to 10 mph. Chance of precipitation 70 percent.

Night: Rain showers likely and slight chance of thunderstorms early in the evening, then chance of rain showers in the late evening and overnight. Patchy fog in the late evening and overnight. Areas of fog after 3 am. Some thunderstorms may produce heavy rainfall early in the evening. Lows in the lower 30s. Northwest winds 5 to 10 mph. Chance of precipitation 60 percent.

Red Lodge, MT

Today
Thunderstorms
55°/ 45° 13°/
100%
Sunday
Rain Showers
58°/ 45° 14°/
60%
Monday
Sunny
65°/ 48° 18°/
0%
Tuesday
Sunny
70°/ 50° 21°/ 10°
0%
Wednesday
Sunny
72°/ 52° 22°/ 11°
0%
Thursday
Sunny
75°/ 52° 24°/ 11°
0%
Friday
Sunny
75°24°
0%

Day: Cooler. Patchy fog through the day. Isolated thunderstorms in the morning. Rain showers through the day. Scattered thunderstorms in the afternoon. Some thunderstorms may produce heavy rainfall in the morning. Some thunderstorms may produce heavy rainfall in the afternoon. Highs in the mid 50s. Northwest winds 10 to 20 mph. Chance of precipitation 100 percent.

Night: Patchy fog early in the evening. Slight chance of thunderstorms early in the evening. Rain showers in the evening, then rain showers likely overnight. Some thunderstorms may produce heavy rainfall early in the evening. Lows in the mid 40s. Northwest winds 10 to 20 mph. Chance of precipitation 90 percent.

Fishtail, MT

Today
Thunderstorms
58°/ 45° 14°/
100%
Sunday
Rain Showers
62°/ 45° 17°/
70%
Monday
Sunny
72°/ 48° 22°/
0%
Tuesday
Sunny
75°/ 50° 24°/ 10°
0%
Wednesday
Sunny
78°/ 52° 26°/ 11°
0%
Thursday
Sunny
78°/ 52° 26°/ 11°
0%
Friday
Sunny
78°26°
0%

Day: Patchy fog in the morning and early afternoon. Rain showers and isolated thunderstorms in the morning, then rain showers and scattered thunderstorms in the afternoon. Much colder. Some thunderstorms may produce heavy rainfall in the morning. Some thunderstorms may produce heavy rainfall in the afternoon. Highs in the upper 50s. Northwest winds 5 to 15 mph. Chance of precipitation 100 percent.

Night: Slight chance of thunderstorms early in the evening. Rain showers in the evening and overnight, then rain showers likely after 3 am. Some thunderstorms may produce heavy rainfall early in the evening. Lows in the mid 40s. Northwest winds 5 to 10 mph. Chance of precipitation 90 percent.

Clark, WY

Tonight
Thunderstorms
52°11°
30%
Saturday
Thunderstorms
60°/ 42° 16°/
80%
Sunday
Thunderstorms
58°/ 42° 14°/
30%
Monday
Sunny
65°/ 45° 18°/
0%
Tuesday
Sunny
72°/ 50° 22°/ 10°
20%
Wednesday
Cloudy
75°/ 50° 24°/ 10°
0%
Thursday
Sunny
75°/ 50° 24°/ 10°
0%
Friday
Cloudy
75°24°
0%

Night: Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Lows in the lower 50s. Northwest winds around 10 mph with gusts up to 20 mph. Chance of rain 30 percent.

Columbus, MT

Today
Thunderstorms
58°/ 45° 14°/
100%
Sunday
Rain Showers
65°/ 45° 18°/
70%
Monday
Sunny
72°/ 45° 22°/
0%
Tuesday
Sunny
78°/ 48° 26°/
0%
Wednesday
Sunny
78°/ 48° 26°/
0%
Thursday
Sunny
80°/ 48° 27°/
0%
Friday
Sunny
80°27°
0%

Day: Rain showers and isolated thunderstorms in the morning, then rain showers and scattered thunderstorms in the afternoon. Patchy fog through the day. Much colder. Some thunderstorms may produce heavy rainfall in the morning. Some thunderstorms may produce heavy rainfall in the afternoon. Highs in the upper 50s. Northwest winds 5 to 15 mph. Chance of precipitation 100 percent.

Night: Rain showers and slight chance of thunderstorms early in the evening, then rain showers in the late evening and overnight. Patchy fog through the night. Some thunderstorms may produce heavy rainfall early in the evening. Lows in the mid 40s. Northwest winds 5 to 15 mph. Chance of precipitation 90 percent.

Bridger, MT

Today
Thunderstorms
60°/ 45° 16°/
90%
Sunday
Rain Showers
62°/ 45° 17°/
60%
Monday
Sunny
72°/ 48° 22°/
0%
Tuesday
Sunny
75°/ 50° 24°/ 10°
0%
Wednesday
Sunny
78°/ 52° 26°/ 11°
0%
Thursday
Sunny
80°/ 52° 27°/ 11°
0%
Friday
Sunny
80°27°
0%

Day: Much cooler. Patchy fog in the morning and early afternoon. Isolated thunderstorms in the morning. Rain showers through the day. Scattered thunderstorms in the afternoon. Some thunderstorms may produce heavy rainfall in the morning. Some thunderstorms may produce heavy rainfall in the afternoon. Highs around 60. Northwest winds 10 to 20 mph. Chance of precipitation 90 percent.

Night: Slight chance of thunderstorms in the evening. Rain showers through the night. Patchy fog in the late evening and overnight. Some thunderstorms may produce heavy rainfall early in the evening. Lows in the mid 40s. Northwest winds 10 to 20 mph. Chance of precipitation 90 percent.

Joliet, MT

Today
Thunderstorms
58°/ 45° 14°/
100%
Sunday
Rain Showers
62°/ 45° 17°/
80%
Monday
Sunny
72°/ 45° 22°/
0%
Tuesday
Sunny
75°/ 48° 24°/
0%
Wednesday
Sunny
78°/ 48° 26°/
0%
Thursday
Sunny
78°/ 48° 26°/
0%
Friday
Sunny
78°26°
0%

Day: Rain showers and isolated thunderstorms in the morning, then rain showers and scattered thunderstorms in the afternoon. Patchy fog through the day. Much colder. Some thunderstorms may produce heavy rainfall in the morning. Some thunderstorms may produce heavy rainfall in the afternoon. Highs in the upper 50s. Northwest winds 10 to 20 mph. Chance of precipitation 100 percent.

Night: Rain showers and slight chance of thunderstorms early in the evening, then rain showers in the late evening and overnight. Patchy fog in the late evening and overnight. Some thunderstorms may produce heavy rainfall early in the evening. Lows in the mid 40s. Northwest winds 10 to 20 mph. Chance of precipitation 90 percent.

Absaroka Mountains, WY

Tonight
Thunderstorms
42°
30%
Saturday
Thunderstorms
50°/ 35° 10°/
80%
Sunday
Thunderstorms
48°/ 35° /
30%
Monday
Sunny
55°/ 38° 13°/
0%
Tuesday
Cloudy
58°/ 38° 14°/
40%
Wednesday
Thunderstorms
58°/ 38° 14°/
30%
Thursday
Sunny
62°/ 40° 17°/
0%
Friday
Cloudy
62°17°
0%

Night: Mostly cloudy with a chance of rain showers with a slight chance of thunderstorms. Patchy fog. Some thunderstorms may produce heavy rainfall. Near steady temperature in the lower 40s. Chance of rain 30 percent.

Basin, WY

Tonight
Thunderstorms
55°13°
30%
Saturday
Thunderstorms
65°/ 45° 18°/
60%
Sunday
Thunderstorms
62°/ 45° 17°/
30%
Monday
Cloudy
70°/ 45° 21°/
0%
Tuesday
Sunny
75°/ 50° 24°/ 10°
20%
Wednesday
Cloudy
78°/ 50° 26°/ 10°
0%
Thursday
Sunny
80°/ 48° 27°/
0%
Friday
Cloudy
80°27°
0%

Night: Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Lows in the mid 50s. Northwest winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 30 percent.

Big Timber, MT

Today
Thunderstorms
58°/ 45° 14°/
100%
Sunday
Rain Showers
65°/ 45° 18°/
60%
Monday
Sunny
72°/ 45° 22°/
0%
Tuesday
Sunny
78°/ 48° 26°/
0%
Wednesday
Sunny
78°/ 48° 26°/
0%
Thursday
Sunny
80°/ 48° 27°/
0%
Friday
Sunny
78°26°
0%

Day: Patchy fog in the morning and early afternoon. Rain showers and isolated thunderstorms in the morning, then rain showers and scattered thunderstorms in the afternoon. Much colder. Some thunderstorms may produce heavy rainfall in the morning. Some thunderstorms may produce heavy rainfall in the afternoon. Highs in the upper 50s. Northwest winds 5 to 15 mph. Chance of precipitation 100 percent.

Night: Rain showers in the evening and overnight, then rain showers likely after 3 am. Patchy fog in the late evening and overnight. Lows in the mid 40s. West winds 5 to 10 mph. Chance of precipitation 90 percent.

Lake, WY

Tonight
Thunderstorms
38°
30%
Saturday
Thunderstorms
50°/ 35° 10°/
60%
Sunday
Rain Showers
52°/ 32° 11°/
30%
Monday
Sunny
62°/ 35° 17°/
0%
Tuesday
Cloudy
62°/ 38° 17°/
0%
Wednesday
Cloudy
62°/ 38° 17°/
0%
Thursday
Sunny
65°/ 38° 18°/
0%
Friday
Cloudy
65°18°
0%

Night: Mostly cloudy with a chance of rain showers with a slight chance of thunderstorms. Patchy fog. Some thunderstorms may produce heavy rainfall. Lows in the upper 30s. Chance of rain 30 percent.

Emigrant, MT

Today
Thunderstorms
58°/ 45° 14°/
90%
Sunday
Thunderstorms
65°/ 42° 18°/
40%
Monday
Sunny
75°/ 45° 24°/
0%
Tuesday
Sunny
78°/ 48° 26°/
0%
Wednesday
Sunny
78°/ 48° 26°/
0%
Thursday
Sunny
80°/ 48° 27°/
0%
Friday
Sunny
80°27°
0%

Day: Patchy fog in the morning and early afternoon. Rain showers and isolated thunderstorms in the morning, then rain showers and scattered thunderstorms in the afternoon. Cooler. Some thunderstorms may produce heavy rainfall in the morning. Some thunderstorms may produce heavy rainfall in the afternoon. Highs in the upper 50s. North winds 5 to 10 mph. Chance of precipitation 90 percent.

Night: Rain showers likely in the evening, then chance of rain showers overnight. Lows in the mid 40s. North winds 5 to 10 mph in the evening becoming light overnight. Chance of precipitation 70 percent.

Livingston, MT

Today
Thunderstorms
58°/ 42° 14°/
100%
Sunday
Rain Showers
65°/ 42° 18°/
40%
Monday
Sunny
75°/ 45° 24°/
0%
Tuesday
Sunny
78°/ 45° 26°/
0%
Wednesday
Sunny
78°/ 48° 26°/
0%
Thursday
Sunny
82°/ 48° 28°/
0%
Friday
Sunny
80°27°
0%

Day: Cooler. Patchy fog in the morning. Isolated thunderstorms in the morning. Rain showers through the day. Scattered thunderstorms in the afternoon. Some thunderstorms may produce heavy rainfall in the morning. Some thunderstorms may produce heavy rainfall in the afternoon. Highs in the upper 50s. East winds 5 to 10 mph. Chance of precipitation 100 percent.

Night: Rain showers early in the evening, then rain showers likely in the late evening and overnight. Chance of rain showers after 3 am. Patchy fog in the late evening and overnight. Lows in the lower 40s. South winds 5 to 10 mph. Chance of precipitation 80 percent.

Billings, MT

Today
Thunderstorms
58°/ 52° 14°/ 11°
100%
Sunday
Rain Showers
62°/ 48° 17°/
80%
Monday
Sunny
72°/ 50° 22°/ 10°
0%
Tuesday
Sunny
78°/ 52° 26°/ 11°
0%
Wednesday
Sunny
78°/ 52° 26°/ 11°
0%
Thursday
Sunny
82°/ 52° 28°/ 11°
0%
Friday
Sunny
80°27°
0%

Day: Patchy fog in the morning and early afternoon. Rain showers and isolated thunderstorms in the morning, then rain showers and scattered thunderstorms in the afternoon. Much colder. Some thunderstorms may produce heavy rainfall in the morning. Some thunderstorms may produce heavy rainfall in the afternoon. Highs in the upper 50s. North winds 10 to 20 mph. Chance of precipitation 100 percent.

Night: Patchy fog through the night. Chance of thunderstorms early in the evening. Rain showers through the night. Slight chance of thunderstorms late in the evening. Some thunderstorms may produce heavy rainfall early in the evening. Some thunderstorms may produce heavy rainfall late in the evening. Lows in the lower 50s. North winds 10 to 20 mph. Chance of precipitation 90 percent.

Pryor, MT

Today
Thunderstorms
65°/ 48° 18°/
90%
Sunday
Rain Showers
62°/ 45° 17°/
90%
Monday
Partly Cloudy
72°/ 45° 22°/
0%
Tuesday
Sunny
80°/ 48° 27°/
20%
Wednesday
Sunny
82°/ 48° 28°/
0%
Thursday
Sunny
85°/ 52° 29°/ 11°
0%
Friday
Sunny
85°29°
0%

Day: Rain showers and isolated thunderstorms in the morning, then rain showers and scattered thunderstorms in the afternoon. Patchy fog through the day. Cooler. Some thunderstorms may produce heavy rainfall in the morning. Some thunderstorms may produce heavy rainfall in the afternoon. Highs in the mid 60s. Northwest winds 5 to 10 mph. Chance of precipitation 90 percent.

Night: Patchy fog through the night. Rain showers and chance of thunderstorms in the evening. Rain showers likely overnight. Some thunderstorms may produce heavy rainfall early in the evening. Some thunderstorms may produce heavy rainfall late in the evening. Lows in the upper 40s. Northwest winds 5 to 15 mph. Chance of precipitation 90 percent.

Clyde Park, MT

Today
Thunderstorms
58°/ 40° 14°/
100%
Sunday
Rain Showers
65°/ 40° 18°/
40%
Monday
Sunny
72°/ 42° 22°/
0%
Tuesday
Sunny
75°/ 45° 24°/
0%
Wednesday
Sunny
75°/ 45° 24°/
0%
Thursday
Sunny
78°/ 45° 26°/
0%
Friday
Sunny
78°26°
0%

Day: Cooler. Patchy fog in the morning. Isolated thunderstorms in the morning. Rain showers through the day. Scattered thunderstorms in the afternoon. Some thunderstorms may produce heavy rainfall in the morning. Some thunderstorms may produce heavy rainfall in the afternoon. Highs in the upper 50s. Northwest winds 5 to 10 mph. Chance of precipitation 100 percent.

Night: Rain showers early in the evening, then rain showers likely in the late evening and overnight. Chance of rain showers after 3 am. Patchy fog in the late evening and overnight. Areas of fog after 3 am. Lows around 40. Southwest winds 5 to 10 mph in the evening becoming light overnight. Chance of precipitation 80 percent.

Melville, MT

Today
Thunderstorms
52°/ 45° 11°/
100%
Sunday
Rain Showers
60°/ 45° 16°/
60%
Monday
Sunny
68°/ 48° 20°/
0%
Tuesday
Sunny
72°/ 50° 22°/ 10°
0%
Wednesday
Sunny
75°/ 50° 24°/ 10°
0%
Thursday
Sunny
75°/ 50° 24°/ 10°
0%
Friday
Sunny
75°24°
0%

Day: Rain showers and isolated thunderstorms in the morning, then rain showers and scattered thunderstorms in the afternoon. Patchy fog through the day. Cooler. Some thunderstorms may produce heavy rainfall in the morning. Some thunderstorms may produce heavy rainfall in the afternoon. Highs in the lower 50s. Northwest winds 5 to 15 mph. Chance of precipitation 100 percent.

Night: Rain showers in the evening and overnight, then rain showers likely after 3 am. Patchy fog early in the evening. Patchy fog overnight. Lows in the mid 40s. Northwest winds 5 to 15 mph. Chance of precipitation 90 percent.

Big Sky, MT

Today
Thunderstorms
44°/ 35° /
100%
Sunday
Partly Cloudy
50°/ 34° 10°/
0%
Monday
Sunny
58°/ 38° 14°/
0%
Tue Night
Cloudy
39°
0%
Wednesday
Clear
60°16°
0%
Thu Night
Clear
60°16°
0%
Friday
Sunny
61°16°
0%

Day: Patchy fog in the morning. Slight chance of thunderstorms in the morning. Rain showers through the day. Chance of thunderstorms in the afternoon. Highs 44 to 54. Southwest winds up to 5 mph shifting to the north in the afternoon. Chance of precipitation near 100 percent.

Night: Mostly cloudy. Chance of rain showers and slight chance of thunderstorms in the evening, then slight chance of rain after midnight. Patchy fog after midnight. Lows 35 to 41. North winds up to 10 mph. Chance of precipitation 50 percent.

Bozeman, MT

Today
Thunderstorms
58°/ 45° 14°/
100%
Sunday
Partly Cloudy
65°/ 42° 18°/
0%
Monday
Sunny
72°/ 45° 22°/
0%
Tue Night
Cloudy
45°
0%
Wednesday
Clear
78°26°
0%
Thu Night
Clear
78°26°
0%
Friday
Sunny
78°26°
0%

Day: Cooler. Patchy fog in the morning. Slight chance of thunderstorms in the morning. Rain showers through the day. Chance of thunderstorms in the afternoon. Some thunderstorms may produce heavy rainfall in the morning. Some thunderstorms may produce heavy rainfall in the afternoon. Highs in the upper 50s. North winds up to 5 mph. Chance of precipitation near 100 percent.

Night: Mostly cloudy with a 50 percent chance of rain. Areas of fog after midnight. Lows in the mid 40s. Northwest winds up to 5 mph in the evening becoming light.

Teton and Gros Ventre Mountains, WY

Tonight
Thunderstorms
38°
30%
Saturday
Thunderstorms
50°/ 32° 10°/
60%
Sunday
Cloudy
52°/ 32° 11°/
0%
Monday
Sunny
60°/ 35° 16°/
0%
Tuesday
Cloudy
62°/ 38° 17°/
40%
Wednesday
Thunderstorms
62°/ 38° 17°/
20%
Thursday
Sunny
65°/ 38° 18°/
0%
Friday
Cloudy
62°17°
0%

Night: Mostly cloudy with a chance of rain showers with a slight chance of thunderstorms. Patchy fog. Some thunderstorms may produce heavy rainfall. Lows in the upper 30s. Chance of rain 30 percent.

Names listed above may include county names.

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