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

Lewiston, Lewiston-Nez Perce County Airport (KLWS)

Lat: 46.37472°NLon: 117.01444°WElev: 1437.0ft.

Rain

46°F

8°C

Humidity	93%
Wind Speed	NW 5 MPH
Barometer	30.03 in (1016.93 mb)
Dewpoint	45°F (7°C)
Visibility	10.00 mi
Wind Chill	44°F (7°C)
Last update	09 Dec 07:05 AM PST

More Information:

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

Extended Forecast for

2 Miles WSW Lewiston ID

Today
High: 56 °F
Rain Likely
Tonight
Low: 47 °F⇑
Rain
Wednesday
High: 62 °F
Chance Rain
Wednesday Night
Low: 54 °F
Rain Likely
Thursday
High: 60 °F
Rain Likely
Thursday Night
Low: 50 °F
Chance Rain
Friday
High: 60 °F
Mostly Cloudy
Friday Night
Low: 44 °F
Mostly Cloudy
Saturday
High: 54 °F
Partly Sunny

Detailed Forecast

Today

Rain likely, mainly after 4pm. Cloudy, with a high near 56. West wind 11 to 16 mph becoming south 5 to 10 mph in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Tonight

Rain. Temperature falling to near 47 by 9pm, then rising to around 52 during the remainder of the night. East wind 6 to 11 mph becoming southwest after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

Wednesday

A 40 percent chance of rain. Cloudy, with a high near 62. Southwest wind 11 to 13 mph, with gusts as high as 26 mph. New precipitation amounts of less than a tenth of an inch possible.

Wednesday Night

Rain likely, mainly after 4am. Mostly cloudy, with a low around 54. Southwest wind 11 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Thursday

Rain likely, mainly before 10am. Cloudy, with a high near 60. West wind around 10 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Thursday Night

A 40 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 50.

Friday

Mostly cloudy, with a high near 60.

Friday Night

Mostly cloudy, with a low around 44.

Saturday

Partly sunny, with a high near 54.

Saturday Night

A 30 percent chance of rain, mainly after 4am. Mostly cloudy, with a low around 42.

Sunday

A 30 percent chance of rain. Mostly cloudy, with a high near 52.