Severe Thunderstorms and Heavy Rainfall for the Southwest; Heat Spreads Across the Center of the Nation

Moisture will continue to move into areas of the West. This will increase showers and thunderstorms coverage and intensity, with the risk of flash flooding and damaging wind gusts. Meanwhile, heat across the Southwest will expand into the center of the nation this weekend into early next week. Trends favor this heat will spread across the Ohio Valley, mid-Atlantic next week. Read More >

Current conditions at

Lost Trail Pass (ITD87)

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

42°F

6°C

Humidity	75%
Wind Speed	NNE 1 MPH
Barometer	NA
Dewpoint	35°F (2°C)
Visibility	1.24 mi
Last update	30 Aug 02:30 AM MDT

More Information:

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

Extended Forecast for

Lost Trail Pass MT

Overnight
Low: 38 °F
Chance
Showers
Sunday
High: 62 °F
Sunny
Sunday Night
Low: 37 °F
Patchy Smoke
Monday
High: 72 °F
Patchy Smoke
then Sunny
Monday Night
Low: 43 °F
Mostly Clear
Tuesday
High: 74 °F
Mostly Sunny
then Chance
Showers
Tuesday Night
Low: 43 °F
Showers
Likely then
Mostly Cloudy
Wednesday
High: 64 °F
Showers
Likely
Wednesday Night
Low: 41 °F
Mostly Cloudy

Detailed Forecast

Overnight

A 40 percent chance of showers, mainly before 4am. Patchy smoke before 4am. Mostly cloudy, with a low around 38. Northwest wind around 6 mph.

Sunday

Sunny, with a high near 62. West wind 5 to 11 mph, with gusts as high as 21 mph.

Sunday Night

Patchy smoke after 9pm. Mostly clear, with a low around 37. West northwest wind 5 to 8 mph becoming calm in the evening. Winds could gust as high as 20 mph.

Monday

Patchy smoke before 8am. Sunny, with a high near 72. South wind 3 to 5 mph.

Monday Night

Mostly clear, with a low around 43. Calm wind becoming southeast around 5 mph after midnight.

Tuesday

A 30 percent chance of showers after noon. Mostly sunny, with a high near 74.

Tuesday Night

Showers likely before midnight. Mostly cloudy, with a low around 43. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday

Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 64.

Wednesday Night

Mostly cloudy, with a low around 41.

Thursday

A slight chance of rain, then a chance of showers and thunderstorms after noon. Partly sunny, with a high near 64.

Thursday Night

A slight chance of rain. Partly cloudy, with a low around 40.

Friday

A slight chance of rain. Mostly sunny, with a high near 68.

Friday Night

A slight chance of rain. Partly cloudy, with a low around 42.