Prolonged Atmospheric River in the Pacific Northwest; Snow and High Winds in the North-Central U.S.

A prolonged atmospheric river will continue impacting the Pacific Northwest with heavy rainfall which has lead to areas of urban and river flooding along with gusty winds into Thursday. A clipper will bring heavy snow, some mixed wintry precipitation, and gusty to high winds across the northern Plains, Upper Midwest, and the Great Lakes into Thursday morning. Read More >

Current conditions at

Lost Trail Pass (ITD87)

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

29°F

-2°C

Humidity	88%
Wind Speed	W 5 MPH
Barometer	NA
Dewpoint	26°F (-3°C)
Visibility	1.24 mi
Wind Chill	24°F (-4°C)
Last update	09 Dec 04:15 PM MST

More Information:

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

Extended Forecast for

2 Miles NNE Gibbonsville ID

This Afternoon
High: 38 °F
Slight Chance
Rain/Snow
Tonight
Low: 33 °F
Rain/Snow
Wednesday
High: 43 °F
Rain then
Chance Rain
Wednesday Night
Low: 35 °F
Chance Rain
Thursday
High: 44 °F
Rain Likely
Thursday Night
Low: 39 °F
Rain/Snow
Likely
Friday
High: 43 °F
Chance
Rain/Snow
then Mostly
Cloudy
Friday Night
Low: 31 °F
Slight Chance
Rain then
Slight Chance
Rain/Snow
Saturday
High: 40 °F
Slight Chance
Rain/Snow
then Mostly
Sunny

Detailed Forecast

This Afternoon

A slight chance of rain and snow after 5pm. Snow level 5900 feet. Cloudy, with a high near 38. West wind around 13 mph, with gusts as high as 23 mph. Chance of precipitation is 10%.

Tonight

Rain, possibly mixed with snow. The snow could be heavy at times. Snow level 5500 feet lowering to 5100 feet. Low around 33. Calm wind becoming south around 6 mph after midnight. Chance of precipitation is 100%. New snow accumulation of 2 to 4 inches possible.

Wednesday

Rain, mainly before noon. High near 43. South wind 7 to 10 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

Wednesday Night

A 30 percent chance of rain, mainly before 11pm. Mostly cloudy, with a low around 35. Southwest wind around 9 mph, with gusts as high as 21 mph. New precipitation amounts of less than a tenth of an inch possible.

Thursday

Rain likely, mainly after 11am. Mostly cloudy, with a high near 44. West southwest wind 7 to 10 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.

Thursday Night

Rain likely before 11pm, then rain and snow likely. Cloudy, with a low around 39. Chance of precipitation is 60%. Little or no snow accumulation expected.

Friday

A chance of rain and snow before 11am. Mostly cloudy, with a high near 43. Chance of precipitation is 40%. Little or no snow accumulation expected.

Friday Night

A slight chance of rain after 11pm, mixing with snow after 2am. Snow level 7300 feet lowering to 6000 feet after midnight . Mostly cloudy, with a low around 31.

Saturday

A slight chance of rain and snow before 11am. Snow level 5500 feet rising to 6500 feet in the afternoon. Partly sunny, with a high near 40.

Saturday Night

Partly cloudy, with a low around 29.

Sunday

A slight chance of rain and snow. Snow level 5300 feet rising to 6500 feet in the afternoon. Partly sunny, with a high near 41.

Sunday Night

Mostly cloudy, with a low around 30.

Monday

A slight chance of rain. Snow level 5400 feet rising to 6600 feet in the afternoon. Partly sunny, with a high near 41.

Monday Night

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