Regional Outbreaks of Severe Weather Through Early Next Week; Early Season Heat Wave across the South

Active spring pattern across the center of our nation with several episodes of severe weather and heavy rainfall expected into next week. The potential for very large hail, long track tornadoes, severe wind gusts, frequent cloud to ground lightning strikes and flash flooding are in the outlook. Furthermore, dangerous early season heat wave continues for the Gulf Coast states into early next week. Read More >

Current conditions at

Lewiston, Lewiston-Nez Perce County Airport (KLWS)

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

Mostly Cloudy

57°F

14°C

Humidity	67%
Wind Speed	W 4 MPH
Barometer	30.01 in (1016.26 mb)
Dewpoint	46°F (8°C)
Visibility	10.00 mi
Last update	16 May 03:05 PM PDT

More Information:

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

Extended Forecast for

2 Miles NNE Lewiston ID

This Afternoon
High: 66 °F
Slight Chance
Showers
Tonight
Low: 49 °F
Increasing
Clouds
Saturday
High: 71 °F
Chance
Showers
Saturday Night
Low: 50 °F
Showers
Sunday
High: 62 °F
Breezy.
Showers then
Chance
Showers
Sunday Night
Low: 47 °F
Mostly Cloudy
Monday
High: 71 °F
Slight Chance
Showers
Monday Night
Low: 50 °F
Slight Chance
Showers then
Partly Cloudy
Tuesday
High: 73 °F
Slight Chance
Showers then
Mostly Sunny

Detailed Forecast

This Afternoon

A 20 percent chance of showers. Partly sunny, with a high near 66. South wind around 6 mph.

Tonight

Increasing clouds, with a low around 49. Southeast wind around 5 mph becoming light and variable after midnight.

Saturday

A chance of showers between 11am and 5pm, then a chance of showers and thunderstorms after 5pm. Mostly cloudy, with a high near 71. Light and variable wind becoming northwest 5 to 9 mph in the afternoon. Chance of precipitation is 50%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Saturday Night

Showers and possibly a thunderstorm. Low around 50. West wind 13 to 16 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

Sunday

Showers, mainly before 11am. High near 62. Breezy, with a west wind 17 to 21 mph, with gusts as high as 29 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.

Sunday Night

Mostly cloudy, with a low around 47.

Monday

A 20 percent chance of showers after 11am. Mostly sunny, with a high near 71.

Monday Night

A 20 percent chance of showers before 11pm. Partly cloudy, with a low around 50.

Tuesday

A 20 percent chance of showers before 11am. Mostly sunny, with a high near 73.

Tuesday Night

Mostly clear, with a low around 47.

Wednesday

Mostly sunny, with a high near 72.