Lake Effect Snow in the Lower Great Lakes; Unsettled Pattern in the Pacific Northwest

Lake-effect snow will continue downwind of Lakes Erie and Ontario through Friday. Lake Effect Snow Warnings have been issued. In the Western U.S., rain and higher elevation snow will continue over the Great Basin through Friday. A front will move over the Pacific Northwest this afternoon and produce light rain and higher elevation snow over the Cascades through Saturday. Read More >

Current conditions at

Lewiston, Lewiston-Nez Perce County Airport (KLWS)

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

freezing fog

28°F

-2°C

Humidity	100%
Wind Speed	N 0 MPH
Barometer	30.27 in (1025.06 mb)
Dewpoint	28°F (-2°C)
Visibility	0.13 mi
Last update	12 Feb 07:05 AM PST

More Information:

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

Extended Forecast for

Lewiston ID

Today
High: 49 °F
Increasing
Clouds
Tonight
Low: 33 °F
Partly Cloudy
Friday
High: 49 °F
Mostly Cloudy
Friday Night
Low: 39 °F
Chance Rain
Saturday
High: 50 °F
Chance Rain
Saturday Night
Low: 40 °F
Rain Likely
Sunday
High: 46 °F
Chance Rain
Sunday Night
Low: 37 °F
Slight Chance
Rain
Washington's Birthday
High: 48 °F
Chance Rain

Detailed Forecast

Today

Increasing clouds, with a high near 49. Calm wind.

Tonight

Partly cloudy, with a low around 33. Calm wind.

Friday

Mostly cloudy, with a high near 49. Calm wind.

Friday Night

A 30 percent chance of rain, mainly after 10pm. Cloudy, with a low around 39. Calm wind.

Saturday

A 30 percent chance of rain. Cloudy, with a high near 50. Calm wind becoming east around 5 mph in the afternoon. New precipitation amounts of less than a tenth of an inch possible.

Saturday Night

Rain likely. Cloudy, with a low around 40. Chance of precipitation is 60%.

Sunday

A 40 percent chance of rain, mainly before 4pm. Cloudy, with a high near 46.

Sunday Night

A slight chance of rain before 10pm, then a slight chance of rain after 4am. Mostly cloudy, with a low around 37. Chance of precipitation is 20%.

Washington's Birthday

A 30 percent chance of rain, mainly after 10am. Mostly cloudy, with a high near 48.

Monday Night

A 50 percent chance of rain. Mostly cloudy, with a low around 35.

Tuesday

A chance of rain and snow. Mostly cloudy, with a high near 46. Chance of precipitation is 50%.