Active Weather Pattern for the West into the Plains

A strong Pacific storm continues to track across the Great Basin. Heavy snow is expected across the higher elevations and heavy rain across lower terrain. Strong gusty winds will make for additional hazards for travelers. These winds will bring increasing fire weather concerns for the southern High Plains. Then we will closely watch for severe thunderstorms across the central Plains on Monday. Read More >

Current conditions at

Lewiston, Lewiston-Nez Perce County Airport (KLWS)

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

Rain

48°F

9°C

Humidity	76%
Wind Speed	S 11 MPH
Barometer	29.71 in (1006.1 mb)
Dewpoint	41°F (5°C)
Visibility	8.00 mi
Wind Chill	43°F (6°C)
Last update	05 May 08:20 PM PDT

More Information:

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

Extended Forecast for

Lewiston ID

Tonight
Low: 46 °F
Showers and
Breezy
Monday
High: 63 °F
Showers
Likely and
Breezy
Monday Night
Low: 42 °F
Chance
Showers then
Mostly Cloudy
Tuesday
High: 61 °F
Chance
Showers and
Breezy
Tuesday Night
Low: 44 °F
Mostly Cloudy
and Breezy
then Mostly
Cloudy
Wednesday
High: 65 °F
Partly Sunny
Wednesday Night
Low: 44 °F
Partly Cloudy
Thursday
High: 76 °F
Sunny
Thursday Night
Low: 49 °F
Clear

Detailed Forecast

Tonight

Showers, mainly before 2am. Low around 46. Breezy, with a west wind 10 to 18 mph, with gusts as high as 29 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

Monday

Showers likely, with thunderstorms also possible after 2pm. Partly sunny, with a high near 63. Breezy, with a west wind 10 to 15 mph increasing to 16 to 21 mph in the afternoon. Winds could gust as high as 32 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Monday Night

A 40 percent chance of showers before 11pm. Partly cloudy, with a low around 42. West wind 14 to 17 mph, with gusts as high as 26 mph.

Tuesday

A 30 percent chance of showers after 11am. Partly sunny, with a high near 61. Breezy, with a west wind 13 to 22 mph, with gusts as high as 34 mph.

Tuesday Night

Mostly cloudy, with a low around 44. Breezy, with a west wind 17 to 22 mph decreasing to 10 to 15 mph after midnight. Winds could gust as high as 36 mph.

Wednesday

Partly sunny, with a high near 65.

Wednesday Night

Partly cloudy, with a low around 44.

Thursday

Sunny, with a high near 76.

Thursday Night

Clear, with a low around 49.

Friday

Sunny, with a high near 82.

Friday Night

Clear, with a low around 53.