Tracking Late December Winter Storm Expected to Impact the Northern Plains through the Northeast U.S.

A winter storm system will rapidly intensify over the Midwest on Sunday and track through the Great Lakes on Monday. Periods of heavy snow are anticipated across the Upper Great Lakes late Sunday and continuing into Monday. At least 1/10 inch of ice accumulation is expected from a wintry mix across much of the interior Northeast U.S. starting Sunday afternoon. Read More >

Hazardous Weather Conditions

Cold Weather Advisory until December 27, 10:00 PM MST

Current conditions at

GREENFIELDS (GFMT)

Lat: 47.65833°NLon: 111.8125°WElev: 3820.0ft.

2°F

-17°C

Humidity	72%
Wind Speed	NW 8 MPH
Barometer	NA
Dewpoint	-5°F (-21°C)
Visibility	NA
Wind Chill	-12°F (-24°C)
Last update	27 Dec 04:00 PM MST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

6 Miles NNE Fairfield MT

Cold Weather Advisory December 27, 05:29pm until December 27, 10:00pm

Click here for hazard details and duration

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Cold Weather Advisory December 27, 05:29pm until December 27, 10:00pm
NOW until 10:00pm Sat
Cold Weather Advisory
Tonight
Low: -6 °F
Mostly Clear
Sunday
High: 28 °F
Sunny
Sunday Night
Low: 15 °F
Mostly Clear
Monday
High: 41 °F
Mostly Sunny
Monday Night
Low: 24 °F
Mostly Cloudy
Tuesday
High: 45 °F
Partly Sunny
Tuesday Night
Low: 29 °F
Mostly Cloudy
Wednesday
High: 46 °F
Mostly Cloudy

Detailed Forecast

Tonight

Mostly clear, with a low around -6. Wind chill values as low as -25. North northwest wind 5 to 9 mph becoming light and variable after midnight.

Sunday

Sunny, with a high near 28. Wind chill values as low as -15. Light south wind becoming southwest 6 to 11 mph in the morning. Winds could gust as high as 18 mph.

Sunday Night

Mostly clear, with a low around 15. Southwest wind around 11 mph, with gusts as high as 20 mph.

Monday

Mostly sunny, with a high near 41. Southwest wind 11 to 14 mph, with gusts as high as 21 mph.

Monday Night

Mostly cloudy, with a low around 24. Southwest wind around 10 mph.

Tuesday

Partly sunny, with a high near 45. South southwest wind 8 to 13 mph, with gusts as high as 20 mph.

Tuesday Night

Mostly cloudy, with a low around 29. Southwest wind around 10 mph.

Wednesday

Mostly cloudy, with a high near 46. Southwest wind 9 to 11 mph, with gusts as high as 18 mph.