Cascade Lake, MT Weather Forecast & Current Conditions

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Cascade Lake, MT Weather Maps

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Cascade Lake Weather Map
UTC Time: 9/18/2026, 21:21
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Cascade Lake, MT

Today
Thunderstorms
55°/ 42° 13°/
100%
Saturday
Thunderstorms
45°/ 40° /
90%
Sunday
Rain Showers
48°/ 42° /
40%
Monday
Sunny
55°/ 45° 13°/
0%
Tuesday
Sunny
58°/ 45° 14°/
0%
Wednesday
Sunny
58°/ 45° 14°/
0%
Thursday
Sunny
62°/ 48° 17°/
0%
Friday
Sunny
62°17°
0%

Day: Mostly sunny with chance of rain showers and slight chance of thunderstorms early in the afternoon, then rain showers likely and chance of thunderstorms late in the afternoon. Highs in the mid 50s. West winds 5 to 10 mph. Chance of precipitation 70 percent.

Night: Rain showers and chance of thunderstorms in the evening, then rain showers and slight chance of thunderstorms overnight. Some thunderstorms may produce heavy rainfall in the evening. Some thunderstorms may produce heavy rainfall overnight. Lows in the lower 40s. East winds 5 to 10 mph. Chance of precipitation 100 percent.

Melville, MT

Today
Thunderstorms
72°/ 50° 22°/ 10°
100%
Saturday
Thunderstorms
55°/ 48° 13°/
100%
Sunday
Thunderstorms
62°/ 48° 17°/
50%
Monday
Sunny
68°/ 48° 20°/
0%
Tuesday
Sunny
72°/ 52° 22°/ 11°
0%
Wednesday
Sunny
72°/ 52° 22°/ 11°
0%
Thursday
Sunny
75°/ 52° 24°/ 11°
0%
Friday
Sunny
75°24°
0%

Day: Mostly sunny with chance of showers and slight chance of thunderstorms early in the afternoon, then showers likely and chance of thunderstorms late in the afternoon. Highs in the lower 70s. Northeast winds 5 to 15 mph. Chance of precipitation 70 percent.

Night: Rain showers and chance of thunderstorms in the evening, then rain showers and slight chance of thunderstorms overnight. Some thunderstorms may produce heavy rainfall in the evening. Some thunderstorms may produce heavy rainfall overnight. Lows around 50. North winds 5 to 15 mph. Chance of precipitation 100 percent.

Clyde Park, MT

Today
Thunderstorms
72°/ 45° 22°/
100%
Saturday
Thunderstorms
58°/ 42° 14°/
90%
Sunday
Rain Showers
65°/ 42° 18°/
30%
Monday
Sunny
72°/ 45° 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: Mostly sunny with chance of showers and slight chance of thunderstorms early in the afternoon, then showers likely and chance of thunderstorms late in the afternoon. Highs in the lower 70s. Northeast winds 5 to 10 mph. Chance of precipitation 60 percent.

Night: Rain showers and chance of thunderstorms in the evening, then rain showers and slight chance of thunderstorms overnight. Patchy fog overnight. Some thunderstorms may produce heavy rainfall in the evening. Some thunderstorms may produce heavy rainfall overnight. Lows in the mid 40s. South winds 5 to 10 mph in the evening shifting to the north overnight. Chance of precipitation 100 percent.

Big Timber, MT

Today
Thunderstorms
75°/ 52° 24°/ 11°
100%
Saturday
Thunderstorms
58°/ 48° 14°/
100%
Sunday
Rain Showers
65°/ 45° 18°/
50%
Monday
Sunny
72°/ 48° 22°/
0%
Tuesday
Sunny
78°/ 52° 26°/ 11°
0%
Wednesday
Sunny
78°/ 52° 26°/ 11°
0%
Thursday
Sunny
78°/ 52° 26°/ 11°
0%
Friday
Sunny
78°26°
0%

Day: Mostly sunny with chance of showers and slight chance of thunderstorms early in the afternoon, then showers likely and chance of thunderstorms late in the afternoon. Highs in the mid 70s. Northeast winds 5 to 10 mph. Chance of precipitation 60 percent.

Night: Chance of thunderstorms in the evening. Rain showers through the night. Slight chance of thunderstorms overnight. Patchy fog after 3 am. Some thunderstorms may produce heavy rainfall in the evening. Some thunderstorms may produce heavy rainfall overnight. Lows in the lower 50s. North winds 5 to 10 mph. Chance of precipitation 100 percent.

Livingston, MT

Today
Thunderstorms
75°/ 48° 24°/
100%
Saturday
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: Chance of showers and slight chance of thunderstorms early in the afternoon, then showers likely and chance of thunderstorms late in the afternoon. Highs in the mid 70s. Northeast winds 5 to 10 mph. Chance of precipitation 60 percent.

Night: Chance of thunderstorms in the evening. Rain showers through the night. Slight chance of thunderstorms overnight. Patchy fog after 3 am. Some thunderstorms may produce heavy rainfall in the evening. Some thunderstorms may produce heavy rainfall overnight. Lows in the upper 40s. East winds 5 to 10 mph. Chance of precipitation 100 percent.

Harlowton, MT

Today
Thunderstorms
75°/ 52° 24°/ 11°
100%
Saturday
Thunderstorms
58°/ 48° 14°/
100%
Sunday
Thunderstorms
65°/ 45° 18°/
50%
Monday
Sunny
72°/ 48° 22°/
0%
Tuesday
Sunny
78°/ 48° 26°/
0%
Wednesday
Sunny
78°/ 48° 26°/
0%
Thursday
Sunny
78°/ 48° 26°/
0%
Friday
Sunny
78°26°
0%

Day: Mostly sunny. Slight chance of showers early in the afternoon, then chance of showers and thunderstorms late in the afternoon. Highs in the mid 70s. North winds 5 to 15 mph. Chance of precipitation 50 percent.

Night: Rain showers likely and chance of thunderstorms early in the evening, then rain showers and slight chance of thunderstorms in the late evening and overnight. Some thunderstorms may produce heavy rainfall. Lows in the lower 50s. North winds 5 to 15 mph. Chance of precipitation 100 percent.

Martinsdale, MT

Today
Thunderstorms
70°/ 48° 21°/
100%
Saturday
Thunderstorms
55°/ 45° 13°/
100%
Sunday
Rain
65°/ 42° 18°/
20%
Monday
Clear
72°22°
0%
Tuesday
Clear
72°22°
0%
Wednesday
Clear
72°22°
0%
Thursday
Clear
72°22°
0%

Day: Partly sunny. Slight chance of thunderstorms early in the afternoon, then chance of thunderstorms late in the afternoon. Highs around 70. North winds 5 to 10 mph. Chance of thunderstorms 50 percent.

Night: Rain showers and chance of thunderstorms in the evening, then rain showers and slight chance of thunderstorms after midnight. Some thunderstorms may produce heavy rainfall in the evening. Some thunderstorms may produce heavy rainfall after midnight. Lows in the upper 40s. Northeast winds up to 10 mph. Chance of precipitation near 100 percent.

Fishtail, MT

Today
Thunderstorms
75°/ 52° 24°/ 11°
100%
Saturday
Thunderstorms
58°/ 48° 14°/
100%
Sunday
Rain Showers
62°/ 45° 17°/
60%
Monday
Sunny
72°/ 48° 22°/
0%
Tuesday
Sunny
75°/ 52° 24°/ 11°
0%
Wednesday
Sunny
75°/ 52° 24°/ 11°
0%
Thursday
Sunny
78°/ 52° 26°/ 11°
0%
Friday
Sunny
78°26°
0%

Day: Mostly sunny with chance of showers and slight chance of thunderstorms early in the afternoon, then showers likely and chance of thunderstorms late in the afternoon. Highs in the mid 70s. Southeast winds 5 to 10 mph. Chance of precipitation 60 percent.

Night: Rain showers and chance of thunderstorms in the evening, then rain showers and slight chance of thunderstorms overnight. Some thunderstorms may produce heavy rainfall in the evening. Some thunderstorms may produce heavy rainfall overnight. Lows in the lower 50s. West winds 5 to 10 mph. Chance of precipitation 100 percent.

Cooke City, MT

Today
Thunderstorms
68°/ 38° 20°/
90%
Saturday
Thunderstorms
58°/ 32° 14°/
70%
Sunday
Thunderstorms
60°/ 32° 16°/
60%
Monday
Sunny
68°/ 35° 20°/
0%
Tuesday
Sunny
68°/ 35° 20°/
0%
Wednesday
Sunny
68°/ 35° 20°/
0%
Thursday
Sunny
72°/ 38° 22°/
0%
Friday
Sunny
72°22°
0%

Day: Showers likely and chance of thunderstorms early in the afternoon, then showers and chance of thunderstorms late in the afternoon. Highs in the upper 60s. South winds 5 to 10 mph. Chance of precipitation 80 percent.

Night: Rain showers and chance of thunderstorms in the evening, then rain showers likely 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. Some thunderstorms may produce heavy rainfall late in the evening. Lows in the upper 30s. Northeast winds 5 to 10 mph. Chance of precipitation 90 percent.

Columbus, MT

Today
Thunderstorms
78°/ 52° 26°/ 11°
100%
Saturday
Thunderstorms
58°/ 48° 14°/
100%
Sunday
Rain Showers
65°/ 45° 18°/
60%
Monday
Partly Cloudy
72°/ 45° 22°/
0%
Tuesday
Sunny
78°/ 48° 26°/
0%
Wednesday
Sunny
78°/ 48° 26°/
0%
Thursday
Sunny
78°/ 48° 26°/
0%
Friday
Sunny
80°27°
0%

Day: Sunny with slight chance of showers early in the afternoon, then mostly cloudy with chance of showers and thunderstorms late in the afternoon. Highs in the upper 70s. Northeast winds 5 to 10 mph. Chance of precipitation 50 percent.

Night: Rain showers and chance of thunderstorms in the evening, then rain showers and slight chance of thunderstorms overnight. Some thunderstorms may produce heavy rainfall in the evening. Some thunderstorms may produce heavy rainfall overnight. Lows in the lower 50s. North winds 5 to 10 mph. Chance of precipitation 100 percent.

Bozeman, MT

Today
Thunderstorms
68°/ 50° 20°/ 10°
100%
Saturday
Thunderstorms
58°/ 48° 14°/
100%
Sunday
Rain
65°18°
20%
Sun Night
Clear
45°
0%
Mon Night
Clear
45°
0%
Tue-Tue Night
Cloudy
75°24°
0%
Wednesday
Clear
75°24°
0%
Thursday
Clear
75°24°
0%

Day: Mostly cloudy. Chance of showers and slight chance of thunderstorms early in the afternoon, then chance of thunderstorms late in the afternoon. Near steady temperature in the upper 60s. Northwest winds up to 10 mph. Chance of precipitation 50 percent.

Night: Rain showers and chance of thunderstorms in the evening, then rain showers and slight chance of thunderstorms after midnight. Patchy fog after midnight. Some thunderstorms may produce heavy rainfall in the evening. Some thunderstorms may produce heavy rainfall after midnight. Lows around 50. South winds up to 10 mph. Chance of precipitation near 100 percent.

Judith Gap, MT

Today
Thunderstorms
72°/ 50° 22°/ 10°
90%
Saturday
Thunderstorms
58°/ 45° 14°/
90%
Sunday
Thunderstorms
62°/ 45° 17°/
40%
Monday
Partly Cloudy
72°/ 48° 22°/
0%
Tuesday
Sunny
75°/ 48° 24°/
0%
Wednesday
Sunny
75°/ 48° 24°/
0%
Thursday
Sunny
75°/ 48° 24°/
0%
Friday
Sunny
75°24°
0%

Day: Mostly sunny. Slight chance of showers early in the afternoon, then chance of showers and slight chance of thunderstorms late in the afternoon. Highs in the lower 70s. North winds 5 to 15 mph. Chance of precipitation 40 percent.

Night: Rain showers likely and chance of thunderstorms in the evening, then rain showers and slight chance of thunderstorms overnight. Some thunderstorms may produce heavy rainfall early in the evening. Some thunderstorms may produce heavy rainfall in the late evening and overnight. Lows around 50. Northwest winds 5 to 15 mph. Chance of precipitation 90 percent.

Ryegate, MT

Today
Thunderstorms
78°/ 52° 26°/ 11°
90%
Saturday
Thunderstorms
58°/ 50° 14°/ 10°
90%
Sunday
Rain Showers
62°/ 48° 17°/
60%
Monday
Sunny
72°/ 48° 22°/
0%
Tuesday
Sunny
78°/ 50° 26°/ 10°
0%
Wednesday
Sunny
78°/ 50° 26°/ 10°
0%
Thursday
Sunny
78°/ 50° 26°/ 10°
0%
Friday
Sunny
78°26°
0%

Day: Mostly sunny. Chance of showers and slight chance of thunderstorms late in the afternoon. Highs in the upper 70s. Northeast winds 5 to 15 mph. Chance of precipitation 30 percent.

Night: Chance of thunderstorms in the evening. Rain showers through the night. Slight chance of thunderstorms overnight. Some thunderstorms may produce heavy rainfall in the evening. Some thunderstorms may produce heavy rainfall overnight. Lows in the lower 50s. North winds 5 to 15 mph. Chance of precipitation 90 percent.

Emigrant, MT

Today
Thunderstorms
75°/ 48° 24°/
90%
Saturday
Thunderstorms
60°/ 45° 16°/
90%
Sunday
Thunderstorms
65°/ 45° 18°/
40%
Monday
Sunny
75°/ 48° 24°/
0%
Tuesday
Sunny
78°/ 48° 26°/
0%
Wednesday
Sunny
78°/ 50° 26°/ 10°
0%
Thursday
Sunny
80°/ 50° 27°/ 10°
0%
Friday
Sunny
80°27°
0%

Day: Showers likely and chance of thunderstorms. Highs in the mid 70s. Southwest winds 5 to 10 mph. Chance of precipitation 70 percent.

Night: Rain showers likely and chance of thunderstorms early in the evening, then rain showers and slight chance of thunderstorms in the late evening and overnight. Some thunderstorms may produce heavy rainfall. Lows in the upper 40s. East winds 5 to 10 mph in the evening becoming light overnight. Chance of precipitation 90 percent.

Raynesford, MT

Today
Thunderstorms
70°/ 52° 21°/ 11°
100%
Saturday
Thunderstorms
58°/ 48° 14°/
70%
Sunday
Rain
68°20°
50%
Sun Night
Clear
48°
0%
Mon Night
Clear
48°
0%
Tuesday
Sunny
75°/ 50° 24°/ 10°
0%
Wednesday
Clear
50°10°
0%
Thursday
Clear
50°10°
0%

Day: Partly sunny. A 20 percent chance of thunderstorms late in the afternoon. Near steady temperature around 70. North winds 5 to 15 mph.

Night: Chance of rain showers and slight chance of thunderstorms in the evening, then rain showers and slight chance of thunderstorms after midnight. Lows in the lower 50s. North winds up to 10 mph. Chance of precipitation near 100 percent.

Toston, MT

Today
Thunderstorms
72°/ 52° 22°/ 11°
100%
Saturday
Thunderstorms
58°/ 48° 14°/
100%
Sunday
Sunny
68°20°
0%
Sun Night
Clear
44°
0%
Friday
Clear
44°
0%
Saturday
Clear
44°
0%
Sunday
Clear
44°
0%
Thursday
Clear
44°
0%

Day: Partly sunny. A 50 percent chance of thunderstorms late in the afternoon. Highs in the lower 70s. North winds 5 to 10 mph.

Night: Rain showers and chance of thunderstorms. Some thunderstorms may produce heavy rainfall. Lows in the lower 50s. North winds 5 to 10 mph. Chance of precipitation near 100 percent.

Trident, MT

Today
Thunderstorms
61°/ 48° 16°/
100%
Saturday
Thunderstorms
50°/ 45° 10°/
100%
Sunday
Rain
56°13°
20%
Sun Night
Clear
45°
0%
Wednesday
Clear
45°
0%
Tuesday
Clear
45°
0%
Tue Night
Cloudy
48°
0%
Wednesday
Clear
64°18°
0%
Thursday
Clear
64°18°
0%

Day: Partly sunny. Slight chance of thunderstorms early in the afternoon, then chance of thunderstorms late in the afternoon. Highs 61 to 69. North winds up to 10 mph. Chance of thunderstorms 50 percent.

Night: Rain showers and chance of thunderstorms in the evening, then rain showers and slight chance of thunderstorms after midnight. Some thunderstorms may produce heavy rainfall in the evening. Some thunderstorms may produce heavy rainfall after midnight. Lows in the upper 40s. Northeast winds up to 10 mph. Chance of precipitation near 100 percent.

Red Lodge, MT

Today
Thunderstorms
72°/ 50° 22°/ 10°
90%
Saturday
Thunderstorms
55°/ 45° 13°/
90%
Sunday
Rain Showers
58°/ 45° 14°/
60%
Monday
Sunny
65°/ 48° 18°/
0%
Tuesday
Sunny
70°/ 52° 21°/ 11°
0%
Wednesday
Sunny
72°/ 52° 22°/ 11°
0%
Thursday
Sunny
72°/ 52° 22°/ 11°
0%
Friday
Sunny
75°24°
0%

Day: Mostly sunny with chance of showers and slight chance of thunderstorms early in the afternoon, then showers likely and chance of thunderstorms late in the afternoon. Highs in the lower 70s. Southeast winds 5 to 10 mph. Chance of precipitation 60 percent.

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 around 50. Northwest winds 5 to 15 mph. Chance of precipitation 90 percent.

Harrison, MT

Today
Thunderstorms
68°/ 50° 20°/ 10°
100%
Saturday
Thunderstorms
58°/ 48° 14°/
100%
Sunday
Sunny
68°20°
0%
Sun Night
Clear
45°
0%
Mon Night
Clear
45°
0%
Tue-Tue Night
Cloudy
75°24°
0%
Wednesday
Clear
75°24°
0%
Thursday
Clear
75°24°
0%

Day: Mostly cloudy. Slight chance of thunderstorms early in the afternoon, then rain showers likely and chance of thunderstorms late in the afternoon. Near steady temperature in the upper 60s. Northeast winds up to 10 mph. Chance of precipitation 70 percent.

Night: Rain showers and chance of thunderstorms. Lows around 50. North winds up to 10 mph. Chance of precipitation near 100 percent.

Monarch, MT

Today
Thunderstorms
62°/ 45° 17°/
100%
Saturday
Thunderstorms
50°/ 42° 10°/
100%
Sunday
Rain
58°14°
20%
Sun Night
Clear
41°
0%
Mon Night
Clear
41°
0%
Tuesday
Sunny
65°/ 46° 18°/
0%
Wednesday
Clear
46°
0%
Thursday
Clear
46°
0%

Day: Mostly sunny with slight chance of rain early in the afternoon, then mostly cloudy with chance of rain showers and slight chance of thunderstorms late in the afternoon. Near steady temperature in the lower 60s. North winds 5 to 10 mph. Chance of precipitation 50 percent.

Night: Rain showers likely and slight chance of thunderstorms in the evening, then rain showers and slight chance of thunderstorms after midnight. Some thunderstorms may produce heavy rainfall. Lows 45 to 51. Northeast winds up to 10 mph. Chance of precipitation near 100 percent.

Names listed above may include county names.

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