Custer, MT Weather Forecast & Current Conditions

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Custer, MT Weather Maps

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Custer Weather Map
UTC Time: 9/15/2026, 16:24
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Custer, MT

Today
Partly Cloudy
70°/ 45° 21°/
0%
Wednesday
Sunny
68°/ 45° 20°/
0%
Thursday
Sunny
75°/ 55° 24°/ 13°
20%
Friday
Thunderstorms
75°/ 50° 24°/ 10°
60%
Saturday
Rain Showers
72°/ 48° 22°/
40%
Sunday
Sunny
75°/ 48° 24°/
0%

Day: Decreasing clouds. Patchy fog early in the morning. Highs around 70. Southeast winds 5 to 10 mph.

Night: Mostly clear. Lows in the mid 40s. Northeast winds 5 to 15 mph.

Hysham, MT

Today
Partly Cloudy
68°/ 45° 20°/
0%
Wednesday
Sunny
68°/ 45° 20°/
0%
Thursday
Sunny
75°/ 55° 24°/ 13°
40%
Friday
Thunderstorms
72°/ 50° 22°/ 10°
60%
Saturday
Rain Showers
70°/ 48° 21°/
40%
Sunday
Sunny
75°/ 48° 24°/
0%

Day: Decreasing clouds. Patchy fog early in the morning. Highs in the upper 60s. North winds 5 to 10 mph in the morning shifting to the east 5 to 15 mph in the afternoon.

Night: Mostly clear. Lows in the mid 40s. Northeast winds 5 to 15 mph.

Hardin, MT

Today
Partly Cloudy
70°/ 42° 21°/
0%
Wednesday
Sunny
68°/ 42° 20°/
0%
Thursday
Sunny
78°/ 52° 26°/ 11°
30%
Friday
Thunderstorms
75°/ 45° 24°/
60%
Saturday
Rain Showers
72°/ 42° 22°/
40%
Sunday
Sunny
75°/ 42° 24°/
0%

Day: Decreasing clouds. Patchy fog early in the morning. Highs around 70. Southeast winds 5 to 10 mph.

Night: Partly cloudy in the evening and overnight then clearing. Lows in the lower 40s. Northeast winds 5 to 15 mph.

Billings, MT

Today
Sunny
68°/ 45° 20°/
0%
Wednesday
Sunny
65°/ 48° 18°/
0%
Thursday
Sunny
72°/ 55° 22°/ 13°
20%
Friday
Thunderstorms
72°/ 52° 22°/ 11°
60%
Saturday
Rain Showers
72°/ 48° 22°/
30%
Sunday
Sunny
75°/ 48° 24°/
0%

Day: Mostly sunny. Highs in the upper 60s. Southeast winds 5 to 15 mph.

Night: Mostly clear. Lows in the mid 40s. North winds 5 to 15 mph.

Colstrip, MT

Today
Partly Cloudy
68°/ 48° 20°/
0%
Wednesday
Sunny
68°/ 45° 20°/
0%
Thursday
Sunny
78°/ 55° 26°/ 13°
30%
Friday
Thunderstorms
75°/ 50° 24°/ 10°
60%
Saturday
Rain Showers
70°/ 48° 21°/
50%
Sunday
Sunny
75°/ 48° 24°/
0%

Day: Partly sunny early in the morning then clearing. Patchy fog early in the morning. Highs in the upper 60s. Northwest winds 5 to 10 mph in the morning shifting to the east 5 to 15 mph in the afternoon.

Night: Mostly clear. Lows in the upper 40s. East winds 5 to 15 mph.

Roundup, MT

Today
Sunny
65°/ 42° 18°/
0%
Wednesday
Sunny
62°/ 42° 17°/
0%
Thursday
Sunny
75°/ 52° 24°/ 11°
40%
Friday
Thunderstorms
70°/ 48° 21°/
60%
Saturday
Rain Showers
72°/ 45° 22°/
30%
Sunday
Sunny
75°/ 48° 24°/
0%

Day: Sunny. Patchy fog early in the morning. Highs in the mid 60s. Southeast winds 5 to 10 mph.

Night: Partly cloudy. Lows in the lower 40s. Northeast winds 5 to 15 mph.

Pryor, MT

Today
Sunny
68°/ 42° 20°/
0%
Wednesday
Sunny
68°/ 42° 20°/
0%
Thursday
Sunny
78°/ 52° 26°/ 11°
20%
Friday
Thunderstorms
75°/ 45° 24°/
70%
Saturday
Rain Showers
72°/ 45° 22°/
40%
Sunday
Sunny
75°/ 45° 24°/
0%

Day: Sunny. Patchy fog early in the morning. Highs in the upper 60s. Southeast winds 5 to 15 mph.

Night: Decreasing clouds. Lows in the lower 40s. South winds 5 to 15 mph.

Lame Deer, MT

Today
Sunny
72°/ 45° 22°/
0%
Wednesday
Sunny
72°/ 42° 22°/
0%
Thursday
Sunny
80°/ 55° 27°/ 13°
0%
Friday
Thunderstorms
78°/ 48° 26°/
60%
Saturday
Rain Showers
72°/ 45° 22°/
40%
Sunday
Sunny
78°/ 45° 26°/
0%

Day: Sunny. Patchy fog early in the morning. Highs in the lower 70s. North winds 5 to 10 mph in the morning shifting to the east in the afternoon.

Night: Partly cloudy in the evening and overnight then clearing. Lows in the mid 40s. East winds 5 to 15 mph.

Jordan, MT

Today
Sunny
65°/ 42° 18°/
0%
Wednesday
Sunny
65°/ 42° 18°/
0%
Thursday
Sunny
72°/ 52° 22°/ 11°
0%
Friday
Rain Showers
72°/ 48° 22°/
N/A
Saturday
Rain Showers
68°/ 48° 20°/
N/A
Sunday
Sunny
72°22°
0%

Day: Sunny. Highs in the mid 60s. Northwest wind around 5 mph, becoming east this afternoon.

Night: Partly cloudy. Lows in the lower 40s. East wind 10 to 15 mph.

Ryegate, MT

Today
Sunny
65°/ 45° 18°/
0%
Wednesday
Sunny
68°/ 42° 20°/
0%
Thursday
Sunny
72°/ 50° 22°/ 10°
20%
Friday
Thunderstorms
72°/ 48° 22°/
50%
Saturday
Rain Showers
72°/ 45° 22°/
30%
Sunday
Sunny
75°/ 48° 24°/
0%

Day: Sunny. Patchy fog early in the morning. Highs in the mid 60s. Southeast winds 5 to 15 mph.

Night: Partly cloudy. Lows in the mid 40s. Northeast winds 10 to 20 mph.

Winnett, MT

Today
Sunny
65°/ 42° 18°/
0%
Wednesday
Sunny
65°/ 42° 18°/
0%
Thursday
Sunny
72°/ 52° 22°/ 11°
0%
Friday
Rain Showers
70°/ 48° 21°/
N/A
Saturday
Rain Showers
72°22°
N/A

Day: Sunny. Highs in the mid 60s. South wind around 5 mph, increasing to southeast 10 to 15 mph this afternoon.

Night: Partly cloudy. Lows in the lower 40s. East wind 10 to 15 mph, becoming north 5 to 10 mph after midnight.

Columbus, MT

Today
Sunny
68°/ 42° 20°/
0%
Wednesday
Sunny
68°/ 42° 20°/
0%
Thursday
Rain Showers
75°/ 48° 24°/
20%
Friday
Thunderstorms
72°/ 45° 22°/
50%
Saturday
Rain Showers
72°/ 45° 22°/
30%
Sunday
Sunny
75°/ 45° 24°/
0%

Day: Sunny. Highs in the upper 60s. East winds 5 to 15 mph.

Night: Mostly clear. Lows in the lower 40s. North winds 5 to 15 mph.

Joliet, MT

Today
Sunny
68°/ 42° 20°/
0%
Wednesday
Sunny
65°/ 42° 18°/
0%
Thursday
Sunny
75°/ 48° 24°/
20%
Friday
Thunderstorms
72°/ 45° 22°/
60%
Saturday
Rain Showers
72°/ 45° 22°/
40%
Sunday
Sunny
75°/ 45° 24°/
0%

Day: Sunny. Highs in the upper 60s. Southeast winds 5 to 15 mph.

Night: Mostly clear. Lows in the lower 40s. Northeast winds 5 to 15 mph in the evening shifting to the northwest 5 to 10 mph overnight.

Sheridan, WY

Today
Sunny
72°/ 45° 22°/
0%
Wednesday
Sunny
70°/ 42° 21°/
0%
Thursday
Sunny
78°/ 50° 26°/ 10°
20%
Friday
Thunderstorms
75°/ 45° 24°/
60%
Saturday
Rain Showers
70°/ 42° 21°/
40%
Sunday
Sunny
75°/ 42° 24°/
0%

Day: Sunny. Highs in the lower 70s. Southeast winds 5 to 15 mph.

Night: Decreasing clouds. Lows in the mid 40s. Southeast winds 5 to 15 mph in the evening shifting to the west 5 to 10 mph overnight.

Miles City, MT

Today
Partly Cloudy
68°/ 50° 20°/ 10°
0%
Wednesday
Sunny
70°/ 45° 21°/
0%
Thursday
Sunny
75°/ 55° 24°/ 13°
30%
Friday
Thunderstorms
75°/ 52° 24°/ 11°
60%
Saturday
Rain Showers
70°/ 48° 21°/
50%
Sunday
Rain Showers
75°/ 48° 24°/
20%

Day: Decreasing clouds. Patchy fog early in the morning. Highs in the upper 60s. Northwest winds 5 to 10 mph in the morning shifting to the northeast in the afternoon.

Night: Partly cloudy. Lows around 50. Northeast winds 10 to 20 mph.

Hilger, MT

Today
Sunny
65°/ 42° 18°/
0%
Wednesday
Partly Cloudy
62°/ 45° 17°/
0%
Thursday
Sunny
72°/ 52° 22°/ 11°
50%
Friday
Thunderstorms
68°/ 48° 20°/
70%
Saturday
Rain
72°/ 48° 22°/
30%
Sun Night
Clear
48°
0%

Day: Mostly sunny. Patchy fog early in the morning. Highs in the mid 60s. Southeast winds up to 10 mph increasing to 10 to 15 mph in the afternoon.

Night: Mostly cloudy. Lows in the lower 40s. East winds 10 to 15 mph shifting to the northeast after midnight. Gusts up to 35 mph.

Bridger, MT

Today
Sunny
68°/ 45° 20°/
0%
Wednesday
Sunny
68°/ 45° 20°/
0%
Thursday
Sunny
75°/ 52° 24°/ 11°
30%
Friday
Thunderstorms
72°/ 48° 22°/
50%
Saturday
Rain Showers
72°/ 48° 22°/
40%
Sunday
Sunny
75°/ 48° 24°/
0%

Day: Sunny. Highs in the upper 60s. Southeast winds 10 to 20 mph.

Night: Mostly clear. Lows in the mid 40s. East winds 5 to 15 mph in the evening shifting to the north 5 to 10 mph overnight.

Broadus, MT

Today
Sunny
70°/ 55° 21°/ 13°
0%
Wednesday
Sunny
72°/ 48° 22°/
0%
Thursday
Rain Showers
75°/ 58° 24°/ 14°
40%
Friday
Thunderstorms
78°/ 52° 26°/ 11°
60%
Saturday
Rain Showers
72°/ 48° 22°/
50%
Sunday
Sunny
75°/ 48° 24°/
0%

Day: Sunny. Patchy fog early in the morning. Highs around 70. West winds 5 to 10 mph in the morning shifting to the southeast in the afternoon.

Night: Partly cloudy. Lows in the mid 50s. Southeast winds 5 to 15 mph.

Red Lodge, MT

Today
Partly Cloudy
62°/ 42° 17°/
0%
Wednesday
Sunny
60°/ 45° 16°/
0%
Thursday
Thunderstorms
68°/ 52° 20°/ 11°
40%
Friday
Thunderstorms
65°/ 48° 18°/
60%
Saturday
Rain Showers
65°/ 48° 18°/
40%
Sunday
Sunny
68°/ 48° 20°/
0%

Day: Decreasing clouds. Highs in the lower 60s. Southeast winds 10 to 20 mph.

Night: Mostly clear. Lows in the lower 40s. West winds 5 to 15 mph.

Harlowton, MT

Today
Sunny
65°/ 42° 18°/
0%
Wednesday
Sunny
65°/ 42° 18°/
0%
Thursday
Sunny
70°/ 48° 21°/
30%
Friday
Thunderstorms
70°/ 45° 21°/
60%
Saturday
Rain Showers
70°/ 45° 21°/
30%
Sunday
Sunny
75°/ 45° 24°/
20%

Day: Sunny. Patchy fog early in the morning. Highs in the mid 60s. South winds 5 to 15 mph in the morning increasing to southeast 15 to 25 mph in the afternoon.

Night: Partly cloudy. Lows in the lower 40s. Southeast winds 10 to 20 mph in the evening shifting to the west 5 to 15 mph overnight.

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