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Alder, MT Weather Forecast

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Alder, MT Weather Forecast

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Alder MT weather - Clear - 48°F
Clear
48°F
Updated 10:41 pm
Feels Like 46°F
Humidity 75%
Wind NE 7 mph
Barometer  30.16 in
Dew Point 41°F
Alder MT weather - Clear - 9°C
Clear
9°C
Updated 10:41 pm
Feels Like 8°C
Humidity 75%
Wind NE 11 km/h
Barometer  102.1 kPa
Dew Point 5°C
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Alder Weather Forecast

TONIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY SUNDAY MONDAY MONDAY NIGHT TUESDAY WEDNESDAY
Alder, MT Weather - Tonight Mostly Clear Alder, MT Weather - Thursday Mostly Sunny Alder, MT Weather - Thursday Night Partly Cloudy Alder, MT Weather - Friday Sunny Alder, MT Weather - Friday Night Partly Cloudy Alder, MT Weather - Saturday Mostly Clear Alder, MT Weather - Sunday Mostly Clear Alder, MT Weather - Monday Mostly Sunny Alder, MT Weather - Monday Night Partly Cloudy Alder, MT Weather - Tuesday Mostly Clear Alder, MT Weather - Wednesday Mostly Clear
Mostly Clear Mostly Sunny Partly Cloudy Sunny Partly Cloudy Mostly Clear Mostly Clear Mostly Sunny Partly Cloudy Mostly Clear Mostly Clear
Lo: 40°FLo: 4°C Hi: 69°FHi: 21°C
 Lo: 41°FLo: 5°C Hi: 75°FHi: 24°C
 Lo: 45°FLo: 7°C Hi: 74°FHi: 23°C
Lo: 45°FLo: 7°C		 Hi: 74°FHi: 23°C
Lo: 45°FLo: 7°C		 Hi: 77°FHi: 25°C
 Lo: 49°FLo: 9°C Hi: 73°FHi: 23°C
Lo: 45°FLo: 7°C		 Hi: 73°FHi: 23°C
Lo: 45°FLo: 7°C
POP = Probability of Precipitation.
Weather Outlook Updated: 336 PM MDT Wed Sep 30 2026 Alder, MT Weather - WeatherWorld.com

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Alder Forecast Discussion

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Issued: 536 PM MDT Wed Sep 30 2026

Key Messages

  • Seasonable temperatures today and tomorrow, with a brief warm up through this weekend.
  • Generally dry through next week, with light rain showers dissipating this evening.

Discussion

... /Issued 1224 PM MDT Wed Sep 30 2026/
  • Meteorological Overview:

    • Zonal flow aloft will continue throughout today, before weak ridging begins to build off to the west tomorrow. This will allow temperatures to remain seasonable today and tomorrow, with highs in the mid 60s to low 70s across much of the CWA. So...