Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for the Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

Current conditions at

Lost Trail Pass (ITD87)

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

Rain

37°F

3°C

Humidity	93%
Wind Speed	SSW 4 MPH
Barometer	NA
Dewpoint	35°F (2°C)
Visibility	1.24 mi
Wind Chill	34°F (1°C)
Last update	11 Apr 05:30 PM MDT

More Information:

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

Extended Forecast for

7 Miles WSW Lost Trail Pass MT

This Afternoon
High: 49 °F
Showers
Likely
Tonight
Low: 33 °F
Chance Rain
then Partly
Cloudy
Sunday
High: 48 °F
Chance
Rain/Snow
then
Rain/Snow
Sunday Night
Low: 32 °F
Rain/Snow
then Snow
Likely
Monday
High: 40 °F
Snow
Monday Night
Low: 31 °F
Chance Snow
Tuesday
High: 42 °F
Chance Snow
Tuesday Night
Low: 31 °F
Mostly Cloudy
then Chance
Snow
Wednesday
High: 37 °F
Snow

Detailed Forecast

This Afternoon

Showers likely and possibly a thunderstorm. Mostly cloudy, with a high near 49. West southwest wind around 6 mph, with gusts as high as 21 mph. Chance of precipitation is 60%.

Tonight

A 30 percent chance of rain, mainly before 8pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 33. West wind around 6 mph becoming calm in the evening.

Sunday

A chance of rain and snow before noon, then rain between noon and 5pm, then rain, possibly mixed with snow after 5pm. Some thunder is also possible. High near 48. Calm wind becoming south southeast around 5 mph in the afternoon. Chance of precipitation is 90%. Little or no snow accumulation expected.

Sunday Night

Rain and snow showers before 9pm, then snow, possibly mixed with rain between 9pm and midnight, then snow likely after midnight. Some thunder is also possible. Low around 32. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Monday

Snow. High near 40. Calm wind becoming west 5 to 8 mph in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Monday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 31. New snow accumulation of less than a half inch possible.

Tuesday

A 40 percent chance of snow, mainly before noon. Mostly cloudy, with a high near 42. New snow accumulation of less than a half inch possible.

Tuesday Night

A chance of snow after midnight. Mostly cloudy, with a low around 31.

Wednesday

Snow. Cloudy, with a high near 37.

Wednesday Night

Snow. Cloudy, with a low around 22.

Thursday

Snow. Cloudy, with a high near 29.