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

Today's forecast for Greycliff shows a low of 29 degrees Fahrenheit. Partly cloudy, with a low around 29.

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

The 7-day forecast for Greycliff shows highs from 38 to 48 degrees and lows from 23 to 36 degrees Fahrenheit. Expect precipitation on 6 days with chances of 20% or higher.

Will it rain in Greycliff, MT this week?

Yes, rain is possible in Greycliff this week. Precipitation chances: Thursday (40% chance), Friday (70% chance), Sunday (20% chance), Monday (40% chance), Tuesday (20% chance), Wednesday (20% chance).

How accurate is the Greycliff weather forecast?

WeatherForYou provides highly accurate Greycliff 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.

Greycliff, MT Weather Forecast and Current Conditions

WEATHER ALERTS - High Wind Warning

Current Conditions From Nearby Station

Switch to Metric Units

35°F
Feels Like 20°F

Humidity 34% Dew Point 9°F Wind W 40 MPH Gusts 60 Barometer 29.4 in.

Report from a MADIS/MESONET weather station 8 mi. W of central Greycliff
at 5:20 PM Wed, Dec 17, 2025

Point Forecast at a Glance

WedDec 17

ThuDec 18

FriDec 19

70%

SatDec 20

SunDec 21

MonDec 22

40%

TueDec 23

20%

Jump to detailed forecast ↓

7-Day Temperature Trend

Week Ahead Summary

High temperatures remain relatively stable through the week, ranging from 38°F to 47°F. Unsettled weather expected with wintry mix likely on at least 5 days.

Climate Context

This week's forecast shows temperatures running 8°F above the historical average for December. Normal highs for this period are around 36°F with lows around 16°F.

This Date in Weather History

1924 - A severe icestorm struck central Illinois. It coated the ground with nearly two inches of glaze at Springfield. The storm caused 21 million dollars damage along with much hardship. Ice was on the trees until the 4th of January, and electricity was not restored until January 10th.

Greycliff, MT 7 Day Weather Forecast Details

Wednesday Dec 17

Night: Partly cloudy, with a low around 29. West wind 39 to 49 mph decreasing to 25 to 35 mph. Winds could gust as high as 70 mph.

Thursday Dec 18

Day: Increasing clouds, with a high near 42. West wind 13 to 18 mph becoming southeast in the afternoon.

Night: A chance of snow showers before 10pm, then a chance of rain and snow showers between 10pm and 11pm, then a chance of rain showers after 11pm. Mostly cloudy, with a temperature falling to near 34 by 10pm, then rising to around 47 during the remainder of the night. South wind 22 to 30 mph becoming west southwest after midnight. Winds could gust as high as 41 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.

Friday Dec 19

Day: Rain showers likely before 2pm, then rain likely, possibly mixed with snow showers. Mostly cloudy, with a temperature rising to near 53 by 11am, then falling to around 42 during the remainder of the day. West southwest wind 22 to 31 mph, with gusts as high as 44 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Night: Rain and snow showers likely, becoming all snow after 8pm. Mostly cloudy, with a low around 25. West wind around 14 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Saturday Dec 20

Day: Sunny, with a high near 38. West wind 13 to 20 mph.

Night: Partly cloudy, with a low around 23. Southwest wind 7 to 11 mph.

Sunday Dec 21

Day: Partly sunny, with a high near 42. Southwest wind around 6 mph becoming south southeast in the afternoon.

Night: A slight chance of rain and snow showers. Mostly cloudy, with a steady temperature around 36. Southwest wind around 7 mph. Chance of precipitation is 20%.

Monday Dec 22

Day: A chance of rain showers before 11am, then a chance of rain and snow showers between 11am and 2pm, then a chance of rain showers after 2pm. Mostly cloudy, with a high near 47. West southwest wind 6 to 11 mph. Chance of precipitation is 40%.

Night: A slight chance of rain and snow showers. Mostly cloudy, with a low around 27. Southwest wind 6 to 8 mph. Chance of precipitation is 20%.

Tuesday Dec 23

Day: A slight chance of rain and snow showers. Partly sunny, with a high near 44. West southwest wind 5 to 7 mph becoming south southeast in the afternoon. Chance of precipitation is 20%.

Night: Mostly cloudy, with a low around 29. West southwest wind around 6 mph.

Wednesday Dec 24

Day: A slight chance of rain and snow showers. Partly sunny, with a high near 48. West southwest wind 6 to 11 mph. Chance of precipitation is 20%.

About Greycliff, MT

Greycliff is a census-designated place (CDP) in Sweet Grass County, Montana, United States. The population was 56 at the 2000 census. Greycliff Prairie Dog Town State Park is located at the east edge of town. Visitors can view the local black-tailed prairie dog community and their mayor, Al Bino, and learn through interactive displays. The town was established in 1883 by the Northern Pacific Railroad.

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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