Critical Fire Weather in the Plains; Severe Thunderstorms in the Upper Mississippi Valley and Great Lakes

Anomalously warm, dry and breezy conditions will bring elevated to critical fire weather conditions across portions of the Intermountain West into the central and southern Plains today. Strong to severe thunderstorms are possible across portions of the upper Mississippi River Valley to the Great Lakes tonight through the day Tuesday. Damaging gusts, hail, and heavy rainfall are likely. Read More >

Current conditions at

Garrison I-90 MP 174.4 (MTGAR)

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

39°F

4°C

Humidity	54%
Wind Speed	NW 8 MPH
Barometer	NA
Dewpoint	24°F (-4°C)
Visibility	NA
Wind Chill	33°F (1°C)
Last update	30 Mar 05:15 PM MDT

More Information:

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

Extended Forecast for

8 Miles WNW Elliston MT

Tonight
Low: 17 °F
Decreasing
Clouds
Tuesday
High: 47 °F
Mostly Sunny
then Chance
Rain/Snow
Tuesday Night
Low: 27 °F
Chance Rain
then Mostly
Cloudy
Wednesday
High: 53 °F
Slight Chance
Rain/Snow
then Chance
Rain
Wednesday Night
Low: 29 °F
Rain
Thursday
High: 39 °F
Rain/Snow
then Snow
Thursday Night
Low: 24 °F
Snow
Friday
High: 42 °F
Snow Likely
Friday Night
Low: 21 °F
Partly Cloudy

Detailed Forecast

Tonight

Mostly cloudy, then gradually becoming mostly clear, with a low around 17. West northwest wind 12 to 17 mph becoming light and variable in the evening. Winds could gust as high as 28 mph.

Tuesday

A chance of snow, possibly mixing with rain after 3pm, then gradually ending. Increasing clouds, with a high near 47. Calm wind becoming east around 5 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

Tuesday Night

A 30 percent chance of rain before midnight. Snow level 5600 feet lowering to 4900 feet after midnight . Mostly cloudy, with a low around 27. Calm wind.

Wednesday

A slight chance of rain and snow before 7am, then a slight chance of snow between 7am and 9am, then a chance of rain after 9am. Snow level 4900 feet rising to 6600 feet in the afternoon. Partly sunny, with a high near 53. Calm wind becoming west southwest around 5 mph in the afternoon. Chance of precipitation is 50%. Little or no snow accumulation expected.

Wednesday Night

Rain. Low around 29. Light and variable wind. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Thursday

Rain and snow, becoming all snow after noon. High near 39. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Thursday Night

Snow. Low around 24. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Friday

Snow likely, mainly before noon. Mostly cloudy, with a high near 42.

Friday Night

Partly cloudy, with a low around 21.

Saturday

Sunny, with a high near 51.