Early Spring Heat Wave in the Southwest U.S.; Critical Fire Weather in the Central Rockies and Plains

An unusual early Spring heat wave will continue much above-normal temperatures over the Southwest U.S. through early next week. Periods of critical fire weather will persist from the central Rockies to the central Plains through the weekend as gusty winds and low relative humidity continue. Read More >

Current conditions at

Lost Trail Pass (ITD87)

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

49°F

9°C

Humidity	31%
Wind Speed	S 3 MPH
Barometer	NA
Dewpoint	19°F (-7°C)
Visibility	1.24 mi
Last update	19 Mar 10:15 PM MDT

More Information:

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

Extended Forecast for

3 Miles SW Lost Trail Pass MT

Tonight
Low: 36 °F
Mostly Clear
Friday
High: 57 °F
Sunny
Friday Night
Low: 37 °F
Partly Cloudy
Saturday
High: 45 °F
Chance
Rain/Snow
then
Rain/Snow
Saturday Night
Low: 25 °F
Slight Chance
Snow then
Mostly Clear
Sunday
High: 43 °F
Sunny
Sunday Night
Low: 28 °F
Partly Cloudy
Monday
High: 46 °F
Partly Sunny
Monday Night
Low: 31 °F
Mostly Cloudy

Detailed Forecast

Tonight

Mostly clear, with a low around 36. South wind around 7 mph.

Friday

Sunny, with a high near 57. South southwest wind 7 to 14 mph, with gusts as high as 28 mph.

Friday Night

Partly cloudy, with a low around 37. South southwest wind 6 to 11 mph, with gusts as high as 26 mph.

Saturday

A chance of rain before 9am, then rain and snow between 9am and 3pm, then snow after 3pm. Snow level 9200 feet lowering to 7500 feet in the afternoon . High near 45. Southwest wind 6 to 16 mph, with gusts as high as 33 mph. Chance of precipitation is 80%. Little or no snow accumulation expected.

Saturday Night

A 20 percent chance of snow before midnight. Partly cloudy, with a low around 25. West northwest wind 6 to 14 mph, with gusts as high as 32 mph.

Sunday

Sunny, with a high near 43.

Sunday Night

Partly cloudy, with a low around 28.

Monday

Partly sunny, with a high near 46.

Monday Night

Mostly cloudy, with a low around 31.

Tuesday

A slight chance of rain and snow before noon, then a chance of rain. Snow level rising to 8800 feet in the afternoon. Partly sunny, with a high near 49.

Tuesday Night

A chance of rain. Mostly cloudy, with a low around 34.

Wednesday

A chance of rain and snow. Partly sunny, with a high near 43.

Wednesday Night

A chance of snow. Mostly cloudy, with a low around 21.

Thursday

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