What is today's weather forecast for Fairmont, MT?

Today's forecast for Fairmont shows a high of 53 degrees and a low of 21 degrees Fahrenheit. Mostly sunny, with a high near 53.

What is the 7-day weather forecast for Fairmont, MT?

The 7-day forecast for Fairmont shows highs from 50 to 61 degrees and lows from 21 to 36 degrees Fahrenheit. Expect precipitation on 3 days with chances of 20% or higher.

Will it rain in Fairmont, MT this week?

Yes, rain is possible in Fairmont this week. Precipitation chances: Saturday (44% chance), Sunday (39% chance), Tuesday (24% chance).

How accurate is the Fairmont weather forecast?

WeatherForYou provides highly accurate Fairmont forecasts using National Weather Service data and current conditions from the nearest available weather stations, often miles closer than regional airports, for the most precise local forecasts.

Fairmont, MT Weather Forecast and Current Conditions

Current Conditions From Nearby Station

46°F
Feels Like 41°F

Humidity 41% Dew Point 23°F Wind NNW 10 MPH Gusts 29 Barometer 30.17 in.766.3 mm

Solar Rad 77 w/m2 UV Index 0.6

Report from a personal weather station 12 miles ESE of central Fairmont
at 12:15 PM Wed, Oct 29, 2025

Current Conditions From Nearby Station

46°F
Feels Like 41°F

Humidity 41% Dew Point 23°F Wind NNW 10 MPH Gusts 29 Barometer 30.17 in.766.3 mm

Solar Rad 77 w/m2 UV Index 0.6

Report from a personal weather station 12 miles ESE of central Fairmont
at 12:15 PM Wed, Oct 29, 2025

Point Forecast at a Glance

WedOct 29

53°

21°

ThuOct 30

50°

23°

FriOct 31

56°

34°

SatNov 1

20%

61°

36°

SunNov 2

40%

52°

25°

MonNov 3

20%

51°

31°

TueNov 4

20%

57°

34°

7-Day Temperature Trend

Week Ahead Summary

High temperatures remain relatively stable through the week, ranging from 50°F to 61°F. Unsettled weather expected with rain likely on at least 4 days.

Climate Context

This week's forecast shows temperatures running 5°F above the historical average for October-November. Normal highs for this period are around 49°F with lows around 22°F.

This Date in Weather History

1917 - The temperature at Denver, CO, dipped to zero, and at Soda Butte, WY, the mercury plunged to 33 degrees below zero, a U.S. record for the month of October.