Significant Severe Weather in the Upper Midwest; Blizzard Conditions in the Cascades; Heavy Rain and Thunderstorms in Hawaii

Significant severe thunderstorms, including the risk for strong to intense tornadoes, are expected across the Upper Midwest this afternoon and evening. An atmospheric river will bring blizzard conditions to the northern Cascades. A powerful Kona storm is expected to impact Hawaii today into Saturday, bringing heavy rainfall and strong winds. Read More >

Current conditions at

Lewiston, Lewiston-Nez Perce County Airport (KLWS)

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

Partly Cloudy

43°F

6°C

Humidity	38%
Wind Speed	N 4 MPH
Barometer	30.12 in (1019.98 mb)
Dewpoint	19°F (-7°C)
Visibility	10.00 mi
Wind Chill	41°F (5°C)
Last update	10 Mar 11:35 AM PDT

More Information:

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

Extended Forecast for

2 Miles WSW Lewiston ID

Today
High: 46 °F
Slight Chance
Snow
Tonight
Low: 33 °F
Chance Snow
then Chance
Rain/Snow
Wednesday
High: 50 °F
Rain/Snow
Likely then
Rain Likely
Wednesday Night
Low: 45 °F
Breezy. Rain
then Rain
Likely
Thursday
High: 54 °F
Rain and
Windy
Thursday Night
Low: 46 °F
Rain and
Breezy
Friday
High: 57 °F
Rain Likely
Friday Night
Low: 42 °F
Rain
Saturday
High: 52 °F
Breezy.
Chance
Rain/Snow
then Slight
Chance
Rain/Snow

Detailed Forecast

Today

A 20 percent chance of snow before 2pm. Mostly sunny, with a high near 46. West wind 11 to 14 mph, with gusts as high as 23 mph.

Tonight

A chance of snow after 8pm, mixing with rain after midnight. Increasing clouds, with a low around 33. West wind 6 to 9 mph becoming south in the evening. Chance of precipitation is 50%. Little or no snow accumulation expected.

Wednesday

A chance of rain and snow before 8am, then rain likely. Mostly cloudy, with a high near 50. South wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

Wednesday Night

Rain. Low around 45. Breezy, with a southwest wind 17 to 24 mph, with gusts as high as 44 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Thursday

Rain. High near 54. Windy, with a west wind 22 to 28 mph, with gusts as high as 48 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Thursday Night

Rain. Low around 46. Breezy. Chance of precipitation is 80%.

Friday

Rain likely, mainly after 11am. Cloudy, with a high near 57. Chance of precipitation is 70%.

Friday Night

Rain. Low around 42. Chance of precipitation is 90%.

Saturday

A chance of rain before 8am, then a chance of rain and snow. Partly sunny, with a high near 52. Breezy. Chance of precipitation is 50%.

Saturday Night

A slight chance of rain and snow before 11pm. Mostly cloudy, with a low around 34. Chance of precipitation is 20%.

Sunday

A chance of rain and snow. Cloudy, with a high near 49. Chance of precipitation is 40%.