Major Winter Storm Ongoing in the Upper Midwest; Severe Weather Tonight from the Mid-South to the Ohio Valley

A major winter storm will continue to bring blizzard conditions, heavy snowfall, icing, and strong winds through Monday across the Upper Midwest and Upper Great Lakes. A line of storms will be capable of producing widespread damaging winds, tornadoes, and some large hail from the Mid-South to the Ohio Valley and the Southeast through tonight, moving into the Mid-Atlantic Monday. Read More >

Current conditions at

Garrison I-90 MP 174.4 (MTGAR)

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

20°F

-7°C

Humidity	82%
Wind Speed	E 0 MPH
Barometer	NA
Dewpoint	15°F (-9°C)
Visibility	NA
Last update	15 Mar 11:15 PM MDT

More Information:

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

Extended Forecast for

6 Miles E Elliston MT

Tonight
Low: 18 °F
Chance Snow
Monday
High: 38 °F
Chance Snow
then
Rain/Snow
Likely and
Breezy
Monday Night
Low: 35 °F
Chance Rain
then Mostly
Cloudy and
Breezy
Tuesday
High: 46 °F
Breezy.
Partly Sunny
then Slight
Chance Rain
Tuesday Night
Low: 38 °F
Mostly Cloudy
Wednesday
High: 52 °F
Partly Sunny
then Partly
Sunny and
Breezy
Wednesday Night
Low: 37 °F
Mostly Cloudy
and Breezy
then Partly
Cloudy
Thursday
High: 57 °F
Mostly Sunny
then Mostly
Sunny and
Breezy
Thursday Night
Low: 42 °F
Mostly Cloudy
and Breezy
then Partly
Cloudy

Detailed Forecast

Tonight

A 40 percent chance of snow, mainly after midnight. Cloudy, with a low around 18. West southwest wind 9 to 13 mph, with gusts as high as 21 mph. Total nighttime snow accumulation of less than a half inch possible.

Monday

A chance of snow before 2pm, then a slight chance of rain and snow between 2pm and 3pm, then rain likely after 3pm. Cloudy, with a high near 38. Breezy, with a west wind 14 to 22 mph, with gusts as high as 34 mph. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Monday Night

A 40 percent chance of rain before midnight. Snow level 8500 feet lowering to 6200 feet after midnight . Mostly cloudy, with a low around 35. Breezy, with a southwest wind 20 to 22 mph, with gusts as high as 34 mph.

Tuesday

A 20 percent chance of rain after noon. Snow level 6300 feet rising to 8200 feet in the afternoon. Partly sunny, with a high near 46. Breezy, with a west southwest wind around 23 mph, with gusts as high as 37 mph.

Tuesday Night

Mostly cloudy, with a low around 38. West southwest wind 18 to 20 mph, with gusts as high as 32 mph.

Wednesday

Partly sunny, with a high near 52. Breezy.

Wednesday Night

Mostly cloudy, with a low around 37. Breezy.

Thursday

Mostly sunny, with a high near 57. Breezy.

Thursday Night

Partly cloudy, with a low around 42. Breezy.

Friday

A slight chance of rain. Mostly sunny, with a high near 58. Breezy.