Arctic Cold Front Impacting the Great Lakes into the Northeast

A powerful Arctic cold front will sweep across the Great Lakes today and into the Northeast early Thursday. Expect brief, intense bursts of heavy snowfall and gusty winds. Widespread strong winds will spread from the Northern Plains to the Great Lakes today and reach the Central Appalachians, Mid-Atlantic, and Northeast by Thursday, where some blizzard conditions are expected in the Appalachians. Read More >

Current conditions at

MOUNT LOCKHART (MTKM8)

Lat: 47.91727°NLon: 112.8238°WElev: 6400.0ft.

38°F

3°C

Humidity	NA
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	N/A
Visibility	NA
Last update	NA

More Information:

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

Extended Forecast for

25 Miles SSW Heart Butte MT

This Afternoon
High: 38 °F⇓
Sunny
Tonight
Low: 23 °F
Mostly Clear
Thursday
High: 38 °F
Sunny
Thursday Night
Low: 24 °F
Partly Cloudy
Friday
High: 35 °F
Mostly Sunny
Friday Night
Low: 31 °F
Slight Chance
Rain/Snow
Saturday
High: 38 °F
Rain/Snow
Likely and
Breezy
Saturday Night
Low: 23 °F
Snow and
Breezy
Sunday
High: 27 °F
Snow

Detailed Forecast

This Afternoon

Sunny, with a temperature falling to around 30 by 5pm. Northwest wind 3 to 7 mph.

Tonight

Mostly clear, with a low around 23. West northwest wind around 6 mph.

Thursday

Sunny, with a high near 38. West wind 5 to 10 mph, with gusts as high as 20 mph.

Thursday Night

Partly cloudy, with a low around 24. West wind around 14 mph, with gusts as high as 25 mph.

Friday

Mostly sunny, with a high near 35. West wind 13 to 17 mph, with gusts as high as 28 mph.

Friday Night

A slight chance of rain and snow between 11pm and 5am, then a slight chance of snow after 5am. Mostly cloudy, with a low around 31. West southwest wind 17 to 21 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.

Saturday

A chance of snow before 8am, then rain and snow likely. Mostly cloudy, with a high near 38. Breezy, with a west southwest wind 21 to 25 mph, with gusts as high as 37 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Saturday Night

Snow. Mostly cloudy, with a low around 23. Breezy, with a west wind 20 to 24 mph, with gusts as high as 36 mph.

Sunday

Snow. Cloudy, with a high near 27.

Sunday Night

Snow likely, mainly before 11pm. Mostly cloudy, with a low around 15.

Monday

A chance of snow. Mostly cloudy, with a high near 24.

Monday Night

A slight chance of snow. Mostly cloudy, with a low around 16.

Tuesday

A slight chance of snow. Partly sunny, with a high near 25.