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Alpine Lakes, MT Weather Forecast

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Clear

33°F

Updated	12:22 am
Feels Like	22°F
Humidity	86%
Wind	N 7 mph
Barometer	30.06 in
Dew Point	30°F

Clear

1°C

Updated	12:22 am
Feels Like	-6°C
Humidity	86%
Wind	N 11 km/h
Barometer	101.7 kPa
Dew Point	-1°C

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Cloud Cover	81%
Wind Chill	27°F -3°C
Sunrise	8:08 AM
Sunset	6:23 PM
Moonrise	8:52 PM
Moonset	12:49 PM

Civil Twilight
7:37 AM to 8:07 AM
6:25 PM to 6:55 PM
Alpine Lakes MT Weather - Waning Gibbous Moon

Waning Gibbous Moon

Alpine Lakes Weather Forecast

TONIGHT	THURSDAY	THURSDAY NIGHT	FRIDAY	FRIDAY NIGHT	SATURDAY	SATURDAY NIGHT	SUNDAY	SUNDAY NIGHT	MONDAY	MONDAY NIGHT	TUESDAY

Snow	Partly Cloudy	Mostly Cloudy	Rain and Snow	Rain and Snow	Rain and Snow	Rain and Snow	Rain and Snow	Chance of Snow	Mostly Cloudy	Partly Cloudy	Mostly Cloudy
Lo: 25°FLo: -4°C	Hi: 45°FHi: 7°C	Lo: 26°FLo: -3°C	Hi: 45°FHi: 7°C	Lo: 26°FLo: -3°C	Hi: 45°FHi: 7°C	Lo: 30°FLo: -1°C	Hi: 36°FHi: 2°C	Lo: 26°FLo: -3°C	Hi: 36°FHi: 2°C	Lo: 26°FLo: -3°C	Hi: 45°FHi: 7°C
POP: 50%			POP: 20%	POP: 20%	POP: 20%	POP: 80%	POP: 80%	POP: 50%

POP = Probability of Precipitation.

Weather Outlook Updated: 124 PM MDT Wed Oct 28 2026 Alpine Lakes, MT Weather - WeatherWorld.com

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Issued: 1239 PM MDT Wed Oct 28 2026

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KEY MESSAGES:

Minor snow impacts possible tonight on Lolo, Lookout and Marias Passes
Anticipate cooler temperatures and periods of valley rain and mountain snow through the weekend.

A low pressure system digging into the Pacific northwest coastline will continue to push a fetch of moisture into western Montana and north central Idaho this afternoon into tomorrow morning. The main plume of moisture will generally focus north of Interstate 90 tonight, with areas sough of Interstate 90 ...

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Tsunami Advisory

For products of the Pacific Tsunami Warning Center (PTWC - Pacific (except Alaska, British Columbia and Western States) Hawaii, Caribbean (except Puerto Rico, Virgin Is.), Indian Ocean): The third highest level of tsunami alert. Advisories are issued to coastal populations within areas not currently in either warning or watch status when a tsunami warning has been issued for another region of the same ocean. An Advisory indicates that an area is either outside the current warning and watch regions or that the tsunami poses no danger to that area. The Center will continue to monitor the event, issuing updates at least hourly. As conditions warrant, the Advisory will either be continued, upgraded to a watch or warning, or ended. For products of the West Coast/Alaska Tsunami Warning Center (WC/ATWC - Alaska, British Columbia and Western States, Canada, Eastern and Gulf States, Puerto Rico, U.S Virgin Islands): A tsunami advisory is issued due to the threat of a potential tsunami which may produce strong currents or waves dangerous to those in or near the water. Coastal regions historically prone to damage due to strong currents induced by tsunamis are at the greatest risk. The threat may continue for several hours after the arrival of the initial wave, but significant widespread inundation is not expected for areas under an advisory. Appropriate actions to be taken by local officials may include closing beaches, evacuating harbors and marinas, and the repositioning of ships to deep waters when there is time to safely do so. Advisories are normally updated to continue the advisory, expand/contract affected areas, upgrade to a warning, or cancel the advisory.