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Weather in Hamilton, Montana, USA

Now
43 °F

Light rain. Overcast.


Feels Like: 38 °F
Forecast: 44 / 36 °F
Wind: 9 mph from South

Location: Missoula International Airport
Current Time: Dec 9, 2025 at 4:17:57 am
Latest Report: Dec 9, 2025 at 3:53 am
Visibility: 10 mi
Pressure: 29.77 "Hg (26.05 "Hg at 1090m altitude)
Humidity: 82%
Dew Point: 38 °F
Location of HamiltonLocation

Upcoming 5 hours

Now5:00 am6:00 am7:00 am8:00 am9:00 am
43 °F43 °F43 °F43 °F42 °F42 °F

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Forecast for the next 48 hours

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 TuesdayWednesday
 NightMorningAfternoonEveningNightMorningAfternoon
Forecast
Temperature43 °F42 °F41 °F37 °F40 °F46 °F49 °F
Rain. Overcast.Rain. Overcast.Sprin­kles. Overcast.Sprin­kles. Overcast.Rain. Overcast.Rain. Overcast.Sprin­kles. Overcast.
Feels Like39 °F38 °F37 °F37 °F37 °F43 °F47 °F
Wind Speed6 mph7 mph5 mph3 mph4 mph5 mph5 mph
Wind DirectionS
WSW
WSW
SSW
S
S
S
Humidity83%83%65%85%94%87%78%
Dew Point38 °F37 °F30 °F33 °F38 °F42 °F43 °F
Visibility0 mi1 mi6 mi4 mi0 mi0 mi0 mi
Probability of Precipitation25%24%0%4%26%59%22%
Amount of Rain0.17"0.16"0.02"0.00"0.14"0.07"0.04"
Amount of Snow0.00"0.00"0.00"0.00"0.00"0.00"0.00"
* Updated Tuesday, December 9, 2025 12:42:35 am Hamilton time - Weather by CustomWeather, © 2025

14 day forecast, day-by-dayHour-by-hour forecast for next week

Yesterday's weather

Overcast. 46 / 32 °F
Humidity: 90%. Wind: 5 mph from Northeast

More weather last week

Currently at nearby stations

41 °F

Lowell: (69 mi)

Quite cool.

42 °F

Lemhi County Airport: (79 mi)

Light rain. Overcast.

46 °F

Mooney Airport: (82 mi)

Mostly cloudy.

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Forecast for the next 2 weeks

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7
8

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24
25
26
27

Detailed forecast for 14 days