DILLON, MT 59725 Weather Forecast & Current Conditions

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DILLON, MT
Current Weather

8:53 PM MDT SEP 18, 2026
Scattered Clouds
54°F
Feels Like: 53°F
Dewpoint: 52°F
Rel. Hum.: 93%
Visibility: 10 miles
Wind: SW at 5 mph
Pressure: 30.16 inches
Last 72 hours

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DILLON, MT 59725
Weather Forecast

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Snow Depth pages
REST OF TODAY
Cloudy. Slight chance of rain showers late in the morning, then chance of rain showers and slight chance of thunderstorms in the afternoon. Areas of smoke through the day. Haze in the afternoon. Highs 60 to 70. Southwest winds 5 to 15 mph. Chance of precipitation 50 percent.
TONIGHT
Colder. Cloudy with chance of rain showers and slight chance of thunderstorms. Haze in the evening. Areas of smoke after midnight. Lows 40 to 50. Southwest winds up to 10 mph. Chance of precipitation 50 percent.
WEDNESDAY
Partly cloudy with slight chance of rain showers in the morning, then mostly cloudy with chance of rain showers and slight chance of thunderstorms in the afternoon. Haze and areas of smoke through the day. Highs 60 to 70. West winds up to 10 mph. Chance of precipitation 50 percent.
WEDNESDAY NIGHT
Mostly cloudy. Chance of rain showers and slight chance of thunderstorms in the evening, then slight chance of rain showers after midnight. Lows 40 to 45. Northwest winds 5 to 10 mph shifting to the southeast after midnight. Chance of precipitation 40 percent.
THURSDAY
Mostly cloudy. Chance of rain showers in the morning, then rain showers likely and chance of thunderstorms in the afternoon. Highs 55 to 65. Southwest winds up to 10 mph. Chance of precipitation 70 percent.
THURSDAY NIGHT
Mostly cloudy with a 50 percent chance of thunderstorms. Lows 40 to 45.
FRIDAY AND FRIDAY NIGHT
Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 55 to 65. Lows 35 to 45. Chance of precipitation 50 percent.
SATURDAY THROUGH SUNDAY
Mostly cloudy with chance of rain showers and slight chance of thunderstorms. Highs 50 to 60. Lows 35 to 40. Chance of precipitation 50 percent.
SUNDAY NIGHT AND MONDAY
Mostly cloudy with a 50 percent chance of rain showers. Lows 35 to 40. Highs 50 to 60.

Visible Weather Satellite
DILLON, MT 59725
Infrared Weather Satellite
DILLON, MT 59725
NEXRAD Weather Radar
DILLON, MT 59725

DILLON, MT 3 hourly weather forecast

weather forecast created  7:00 AM CDT  9/18/2026
Friday
18 SEP 2026
DILLON, MT 59725 weather forecast Day 1, 12 hours 12 PM 63° 64° Partly Cloudy 64%
RAIN
***
0% Thunder
( 37% severe)
  CALM 65% 51°
High 69° DILLON, MT 59725 weather forecast Day 1, 15 hours 3 PM 68° 68° Mostly Cloudy ENE   5 51% 49°
Mostly Cloudy

Rain

DILLON, MT 59725 weather forecast Day 1, 18 hours 6 PM 63° 63° Mostly Cloudy 96%
RAIN
***
0% Thunder
( 36% severe)
NE   8 67% 52°
DILLON, MT 59725 weather forecast Day 1, 21 hours 9 PM 55° 53° Mostly Cloudy E   7 86% 51°
Saturday
19 SEP 2026
DILLON, MT 59725 weather forecast Day 2, 0 hours 12 AM 52° 50° Mostly Cloudy 78%
RAIN
***
0% Thunder
( 20% severe)
ENE   6 96% 51°
Low 46° DILLON, MT 59725 weather forecast Day 2, 3 hours 3 AM 51° 49° Mostly Cloudy NE   6 100% 51°
High 62° DILLON, MT 59725 weather forecast Day 2, 6 hours 6 AM 50° 47° Mostly Cloudy 80%
RAIN
***
0% Thunder
( 14% severe)
E   7 100% 50°

Mostly Cloudy

Rain Likely

DILLON, MT 59725 weather forecast Day 2, 9 hours 9 AM 51° 49° Mostly Cloudy SW   6 96% 50°
DILLON, MT 59725 weather forecast Day 2, 12 hours 12 PM 56° 56° Mostly Cloudy 62%
RAIN
.25–.5 in
0% Thunder
( 28% severe)
NW   2 83% 51°
DILLON, MT 59725 weather forecast Day 2, 15 hours 3 PM 59° 59° Mostly Cloudy N   5 72% 50°
DILLON, MT 59725 weather forecast Day 2, 18 hours 6 PM 58° 57° Mostly Cloudy 57%
RAIN
1–2 in
0% Thunder
( 15% severe)
NNE   7 77% 51°
DILLON, MT 59725 weather forecast Day 2, 21 hours 9 PM 52° 52° Mostly Cloudy NNE   3 86% 48°
Sunday
20 SEP 2026
DILLON, MT 59725 weather forecast Day 3, 0 hours 12 AM 49° 47° Mostly Cloudy 10%
RAIN
.01–.1 in
0% Thunder
( 4% severe)
W   5 96% 48°
Low 43° DILLON, MT 59725 weather forecast Day 3, 3 hours 3 AM 47° 45° Mostly Cloudy WSW   5 100% 47°
High 70° DILLON, MT 59725 weather forecast Day 3, 6 hours 6 AM 45° 43° Mostly Cloudy 3%

0% Thunder
( 1% severe)
SSW   5 100% 45°

Partly Cloudy



DILLON, MT 59725 weather forecast Day 3, 9 hours 9 AM 49° 47° Partly Cloudy SW   5 93% 47°
DILLON, MT 59725 weather forecast Day 3, 15 hours 12 PM 59° 60° Partly Cloudy 1%

0% Thunder
( 6% severe)
  CALM 67% 48°
DILLON, MT 59725 weather forecast Day 3, 18 hours 3 PM 66° 66° Partly Cloudy NNW   1 48% 46°
DILLON, MT 59725 weather forecast Day 3, 21 hours 6 PM 66° 66° Clear     NE   2 47% 45°

DILLON, MT extended weather forecast

Monday
21 SEP 2026
Tuesday
22 SEP 2026
Wednesday
23 SEP 2026
Thursday
24 SEP 2026
Friday
25 SEP 2026
Low 42° Low 42° Low 42° Low 43° Low 43°
High 74° High 74° High 76° High 77° High 74°
DILLON, MT 59725 weather forecast Day 4 DILLON, MT 59725 weather forecast Day 5 DILLON, MT 59725 weather forecast Day 6 DILLON, MT 59725 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Clear
7% Rain
Partly Cloudy
9% Rain
Partly Cloudy
9% Rain
Partly Cloudy
10% Rain
Partly Cloudy
15% Rain
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