Snow Squalls May Impact the Northeast on Thursday; Dangerously Cold Arctic Air Impact the North-Central US

Snow showers and snow squalls are likely to develop across the Northeast on Thursday. Lake effect snow will persist downwind of the Great Lakes. An arctic blast will bring frigid temperatures, gusty winds and dangerous wind chills to the Northern Plains before expanding to the South and East. A major winter storm will begin impacting the Southern Plains and Lower Mississippi Valley Friday. Read More >

Current conditions at

Garrison I-90 MP 174.4 (MTGAR)

Lat: 46.52361°NLon: 112.80843°WElev: 4327.0ft.

13°F

-11°C

Humidity	89%
Wind Speed	NE 0 MPH
Barometer	NA
Dewpoint	10°F (-12°C)
Visibility	NA
Last update	21 Jan 10:15 PM MST

More Information:

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

Extended Forecast for

6 Miles E Elliston MT

Tonight
Low: 8 °F
Mostly Cloudy
Thursday
High: 15 °F
Partly Sunny
Thursday Night
Low: -3 °F
Slight Chance
Snow
Friday
High: 6 °F
Slight Chance
Snow then
Mostly Sunny
Friday Night
Low: -2 °F
Partly Cloudy
Saturday
High: 16 °F
Partly Sunny
Saturday Night
Low: 6 °F
Mostly Cloudy
Sunday
High: 21 °F
Mostly Sunny
Sunday Night
Low: 11 °F
Mostly Clear

Detailed Forecast

Tonight

Mostly cloudy, with a low around 8. Wind chill values as low as -1. West wind 5 to 7 mph becoming east northeast after midnight.

Thursday

Partly sunny, with a high near 15. Wind chill values as low as -5. Northeast wind 8 to 15 mph, with gusts as high as 21 mph.

Thursday Night

A 20 percent chance of snow after 11pm. Mostly cloudy, with a low around -3. Wind chill values as low as -18. Northeast wind 11 to 15 mph, with gusts as high as 22 mph.

Friday

A 20 percent chance of snow before 11am. Mostly cloudy, then gradually becoming sunny and cold, with a high near 6. Wind chill values as low as -21. North northeast wind around 11 mph, with gusts as high as 20 mph.

Friday Night

Partly cloudy, with a low around -2. North northeast wind around 7 mph becoming southwest in the evening.

Saturday

Partly sunny, with a high near 16.

Saturday Night

Mostly cloudy, with a low around 6.

Sunday

Mostly sunny, with a high near 21.

Sunday Night

Mostly clear, with a low around 11.

Monday

Mostly sunny, with a high near 29.