Record Warmth Lingers; Fire Weather Concerns; Unsettled Pacific Northwest

More record warm temperatures are forecast this week from California, Southwest, Plains then into the Mississippi Valley and Southeast. The warmth combining with dry conditions may result in elevated to locally critical fire weather conditions. Meanwhile, another Pacific system will move across the Pacific Northwest with lower elevation rain and mountain snows. For Hawaii, conditions improving. Read More >

Current conditions at

Lost Trail Pass (ITD87)

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

31°F

-1°C

Humidity	47%
Wind Speed	NNW 1 MPH
Barometer	NA
Dewpoint	13°F (-11°C)
Visibility	1.24 mi
Last update	22 Mar 11:30 PM MDT

More Information:

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

Extended Forecast for

Lost Trail Pass MT

Tonight
Low: 29 °F
Mostly Cloudy
Monday
High: 51 °F
Mostly Sunny
Monday Night
Low: 34 °F
Mostly Cloudy
Tuesday
High: 50 °F
Slight Chance
Snow then
Rain Likely
Tuesday Night
Low: 40 °F
Rain Likely
Wednesday
High: 51 °F
Rain Likely
then
Rain/Snow
Likely
Wednesday Night
Low: 24 °F
Rain/Snow
Likely then
Chance Snow
Thursday
High: 36 °F
Slight Chance
Snow then
Sunny
Thursday Night
Low: 19 °F
Clear

Detailed Forecast

Tonight

Mostly cloudy, with a low around 29. Calm wind.

Monday

Mostly sunny, with a high near 51. Calm wind becoming southwest around 6 mph in the afternoon.

Monday Night

Mostly cloudy, with a low around 34. West northwest wind around 5 mph becoming calm in the evening.

Tuesday

A slight chance of snow before noon, then rain likely. Snow level rising to 8900 feet in the afternoon. Mostly cloudy, with a high near 50. Calm wind becoming southwest 5 to 8 mph in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

Tuesday Night

Rain likely, mainly before midnight. Mostly cloudy, with a low around 40. Southwest wind 5 to 7 mph, with gusts as high as 24 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday

Rain likely before noon, then rain and snow likely. Snow level 8300 feet lowering to 7600 feet in the afternoon . Mostly cloudy, with a high near 51. Chance of precipitation is 60%. Little or no snow accumulation expected.

Wednesday Night

Rain and snow likely, becoming all snow after 9pm. Mostly cloudy, with a low around 24. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Thursday

A slight chance of snow before noon. Mostly sunny, with a high near 36.

Thursday Night

Clear, with a low around 19.

Friday

Sunny, with a high near 47.

Friday Night

Partly cloudy, with a low around 26.

Saturday

Mostly sunny, with a high near 53.

Saturday Night

Partly cloudy, with a low around 30.