Prolonged Atmospheric River Will Impact the Northwest Early this Week

A weather system in the Pacific Northwest will produce rain throughout the day, before a potent atmospheric river produces a prolonged round of heavy rainfall, widespread urban and river flooding, and high elevation snow to the region Monday through Wednesday. Showers and thunderstorms may produce isolated damaging winds, a brief tornado, and locally heavy rainfall across parts of Florida today. Read More >

Hazardous Weather Conditions

Hydrologic Outlook

Current conditions at

Lost Trail Pass (ITD87)

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

light snow

28°F

-2°C

Humidity	86%
Wind Speed	W 4 MPH
Barometer	NA
Dewpoint	25°F (-4°C)
Visibility	1.24 mi
Wind Chill	23°F (-5°C)
Last update	08 Dec 01:15 AM MST

More Information:

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

Extended Forecast for

2 Miles NNE Gibbonsville ID

Overnight
Low: 29 °F
Slight Chance
Rain/Snow
Monday
High: 37 °F
Slight Chance
Snow then
Rain/Snow
Likely
Monday Night
Low: 35 °F
Rain/Snow
then Rain
Tuesday
High: 39 °F
Rain/Snow
Tuesday Night
Low: 34 °F
Rain/Snow
Wednesday
High: 42 °F
Rain then
Rain/Snow
Wednesday Night
Low: 38 °F
Rain/Snow
Thursday
High: 42 °F
Rain Likely
Thursday Night
Low: 36 °F
Chance Rain

Detailed Forecast

Overnight

A slight chance of rain and snow before 2am. Mostly cloudy, with a low around 29. South southwest wind around 10 mph. Chance of precipitation is 20%.

Monday

A slight chance of snow before 2pm, then rain and snow likely. Mostly cloudy, with a high near 37. South southwest wind 7 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

Monday Night

Rain and snow, becoming all rain after 9pm. Low around 35. Southwest wind around 14 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. Little or no snow accumulation expected.

Tuesday

Rain before 8am, then rain and snow. Snow level 7100 feet lowering to 5500 feet in the afternoon . High near 39. West wind 10 to 13 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

Tuesday Night

Rain, possibly mixed with snow. Snow level 5400 feet rising to 7400 feet after midnight. Low around 34. Southwest wind 5 to 7 mph. Chance of precipitation is 100%. New snow accumulation of around an inch possible.

Wednesday

Rain before 5pm, then rain, possibly mixed with snow. High near 42. Chance of precipitation is 100%. Little or no snow accumulation expected.

Wednesday Night

Rain, possibly mixed with snow, becoming all rain after 2am. Low around 38. Chance of precipitation is 80%. Little or no snow accumulation expected.

Thursday

Rain likely. Mostly cloudy, with a high near 42.

Thursday Night

A chance of rain. Mostly cloudy, with a low around 36.

Friday

A chance of rain before 11am. Partly sunny, with a high near 42.

Friday Night

Mostly cloudy, with a low around 29.