How is the weather in Columbia Falls, MT?

At 10:55 AM on Wed, Sep 17, 2025 it is sunny and 66 degrees Fahrenheit, feeling like 66 degrees.

Columbia Falls, MT Weather Forecast and Current Conditions (59912)

66°F
Feels Like 66°F

Humidity 59% Dew Point 51°F Wind E 8 MPH Barometer 30.24 in.768.1 mm

Solar Rad 507 w/m2 Visibility 10 mi.

Report from 5 miles SW of central Columbia Falls at 10:55 AM Wed, Sep 17, 2025

Current Weather

66°F
Feels Like 66°F

Humidity 59% Dew Point 51°F Wind E 8 MPH Barometer 30.24 in.768.1 mm

Solar Rad 507 w/m2 Visibility 10 mi.

Report from 5 miles SW of central Columbia Falls at 10:55 AM Wed, Sep 17, 2025

Forecast at a Glance

WedSep 17

78°

48°

ThuSep 18

80°

49°

FriSep 19

10%

79°

47°

SatSep 20

78°

50°

SunSep 21

10%

70°

44°

MonSep 22

72°

46°

TueSep 23

77°

49°

This Date in Weather History

1987 - Thunderstorms produced large hail, damaging winds, and heavy rain in the northeastern U.S. Heavy rain in southwestern Pennsylvania forced evacuation of twenty homes along Four Mile Run Creek, near Darlington. Harrisburg PA established a record for the date with 2.11 inches of rain. A cold front in the central U.S. brought freezing temperatures to parts of Montana and Wyoming.

Columbia Falls 7 Day Weather Forecast Details

Wednesday Sep 17

Day: Sunny, with a high near 78. South southeast wind around 2 mph.

Night: Mostly clear, with a low around 48. East wind around 2 mph.

Thursday Sep 18

Day: Sunny, with a high near 80. East southeast wind around 2 mph.

Night: Mostly clear, with a low around 49. East wind around 2 mph.

Friday Sep 19

Day: Sunny, with a high near 79. Southeast wind around 3 mph.

Night: Mostly clear, with a low around 47.

Saturday Sep 20

Day: Sunny, with a high near 78.

Night: Partly cloudy, with a low around 50.

Sunday Sep 21

Day: Mostly sunny, with a high near 70.

Night: Mostly clear, with a low around 44.

Monday Sep 22

Day: Sunny, with a high near 72.

Night: Mostly clear, with a low around 46.

Tuesday Sep 23

Day: Mostly sunny, with a high near 77.

Night: Partly cloudy, with a low around 49.

Sun & Moon Monthly

First Light 6:46 AM

Sunrise 7:18 AM

Sunset 7:46 PM

Last Light 8:18 PM

Moonrise 2:14 AM

Moonset 6:27 PM

Moon Phase

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