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

Today's forecast for Brockton shows a high of 35 degrees and a low of -4 degrees Fahrenheit. Partly sunny, with a steady temperature around 35.

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

The 7-day forecast for Brockton shows highs from 15 to 42 degrees and lows from -4 to 13 degrees Fahrenheit. Expect precipitation on 4 days with chances of 20% or higher.

Will it rain in Brockton, MT this week?

Yes, rain is possible in Brockton this week. Precipitation chances: Wednesday (70% chance), Thursday (50% chance), Friday (50% chance), Monday (20% chance).

How accurate is the Brockton weather forecast?

WeatherForYou provides highly accurate Brockton 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.

Brockton, MT Weather Forecast and Current Conditions

WEATHER ALERTS - High Wind Warning - Blizzard Warning - Cold Weather Advisory

Current Conditions From Nearby Station

Switch to Metric Units

38°F
Feels Like 27°F

Humidity 63% Dew Point 27°F Wind W 25 MPH Gusts 34 Barometer N/A

Report from a MADIS/MESONET weather station 7.4 mi. WSW of central Brockton
at 5:18 PM Wed, Dec 17, 2025

Point Forecast at a Glance

WedDec 17

-4

ThuDec 18

FriDec 19

50%

-1

SatDec 20

SunDec 21

MonDec 22

20%

TueDec 23

Jump to detailed forecast ↓

7-Day Temperature Trend

Week Ahead Summary

High temperatures start near 35°F, reaching 42°F before cooling to 15°F, then recovering to 25°F by week's end. Unsettled weather expected with snow likely on at least 4 days.

Climate Context

This week's forecast shows temperatures running 1°F above the historical average for December. Normal highs for this period are around 27°F with lows around 7°F.

This Date in Weather History

1884 - A three week blockade of snow began at Portland, OR. A record December total of 34 inches was received.

Brockton, MT 7 Day Weather Forecast Details

Wednesday Dec 17

Day: Partly sunny, with a steady temperature around 35. Windy, with a west wind around 38 mph, with gusts as high as 60 mph.

Night: Snow likely, mainly before midnight. Widespread blowing snow, mainly before 3am. Patchy freezing fog after 5am. Cloudy, with a low around -4. Wind chill values between -15 and -25. Very windy, with a west wind 34 to 44 mph becoming north northwest 24 to 34 mph after midnight. Winds could gust as high as 70 mph. Chance of precipitation is 70%. New snow accumulation of around an inch possible.

Thursday Dec 18

Day: Mostly cloudy through mid morning, then gradual clearing, with a high near 19. Wind chill values between -15 and -25. Northwest wind 13 to 18 mph becoming west southwest 6 to 11 mph in the afternoon. Winds could gust as high as 28 mph.

Night: A 50 percent chance of snow after 11pm. Patchy blowing snow after 3am. Mostly cloudy, with a low around 5. Wind chill values between -5 and zero. Southeast wind 9 to 17 mph, with gusts as high as 24 mph. New snow accumulation of less than a half inch possible.

Friday Dec 19

Day: Patchy blowing snow before 9am. Partly sunny, with a high near 42. Breezy, with a south wind 18 to 24 mph becoming west in the afternoon. Winds could gust as high as 36 mph.

Night: Partly cloudy, with a low around -1. West northwest wind 9 to 16 mph, with gusts as high as 23 mph.

Saturday Dec 20

Day: Mostly sunny, with a high near 15. Northwest wind around 7 mph.

Night: Partly cloudy, with a low around 1. North northeast wind around 7 mph becoming east southeast after midnight.

Sunday Dec 21

Day: Mostly sunny, with a high near 27. South southeast wind around 7 mph.

Night: Mostly cloudy, with a low around 13. East southeast wind around 7 mph.

Monday Dec 22

Day: A 20 percent chance of snow. Mostly cloudy, with a high near 31. East southeast wind 6 to 11 mph becoming northwest in the afternoon.

Night: Mostly cloudy, with a low around 2.

Tuesday Dec 23

Day: Partly sunny, with a high near 25.

Night: Mostly cloudy, with a low around 11.

Wednesday Dec 24

Day: Partly sunny, with a high near 31.

About Brockton, MT

Brockton is a census-designated place and former town in Roosevelt County, Montana, United States. The population was 358 at the 2020 census. Brockton's first post office was established in 1904. Fort Peck Indian Reservation was opened to non-Native settlers in 1913 and the town boomed. It was incorporated in 1952, and was disincorporated on January 23, 2018.

Content from Wikipedia, licensed under CC BY-SA 3.0.

How We Provide Better Local Weather

Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.

Forecasts: National Weather Service point forecasts predict for your specific area, not broad regional zones, making them far more relevant to your location.

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