Heat Wave Continues in the West; Critical Fire Weather Conditions in the High Plains

An anomalously early heat wave will continue to intensify and expand across the West and Southwest as the week progresses. Numerous daily and potentially monthly record highs are expected to be broken. Critical fire weather conditions will continue over the next couple of days across portions of the High Plains as gusty winds and dry conditions persist. Read More >

Current conditions at

Lost Trail Pass (ITD87)

Lat: 45.69302°NLon: 113.94835°WElev: 7090.0ft.

37°F

3°C

Humidity	50%
Wind Speed	SE 1 MPH
Barometer	NA
Dewpoint	20°F (-7°C)
Visibility	1.24 mi
Last update	18 Mar 05:15 AM MDT

More Information:

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

Extended Forecast for

Lost Trail Pass MT

Today
High: 53 °F
Sunny
Tonight
Low: 33 °F
Partly Cloudy
Thursday
High: 56 °F
Sunny
Thursday Night
Low: 36 °F
Mostly Clear
Friday
High: 59 °F
Sunny
Friday Night
Low: 37 °F
Partly Cloudy
then Slight
Chance Rain
Saturday
High: 50 °F
Rain/Snow
Likely
Saturday Night
Low: 25 °F
Slight Chance
Snow then
Partly Cloudy
Sunday
High: 46 °F
Slight Chance
Snow

Detailed Forecast

Today

Sunny, with a high near 53. West southwest wind 6 to 10 mph, with gusts as high as 25 mph.

Tonight

Partly cloudy, with a low around 33. South southwest wind 5 to 7 mph, with gusts as high as 21 mph.

Thursday

Sunny, with a high near 56. South wind 6 to 10 mph, with gusts as high as 26 mph.

Thursday Night

Mostly clear, with a low around 36. South wind 6 to 8 mph, with gusts as high as 24 mph.

Friday

Sunny, with a high near 59. South wind 6 to 11 mph, with gusts as high as 29 mph.

Friday Night

A 20 percent chance of rain after midnight. Partly cloudy, with a low around 37.

Saturday

Rain likely before 9am, then rain and snow likely. Mostly cloudy, with a high near 50. Chance of precipitation is 60%. Little or no snow accumulation expected.

Saturday Night

A slight chance of snow before midnight. Partly cloudy, with a low around 25.

Sunday

A slight chance of snow. Mostly sunny, with a high near 46.

Sunday Night

Mostly clear, with a low around 27.

Monday

A slight chance of rain and snow. Partly sunny, with a high near 49.

Monday Night

A slight chance of rain and snow. Mostly cloudy, with a low around 32.

Tuesday

A chance of rain and snow. Partly sunny, with a high near 51.