Widespread Showers in the Eastern US; Severe Thunderstorms in the Plains; Heatwave in the Desert Southwest

Widespread showers and thunderstorms across much of the central and eastern U.S. will produce areas of excessive rainfall, especially in the southern Mid-Atlantic states. Scattered severe thunderstorms are expected from Montana into portions of the central/southern Plains this weekend. A heatwave will build in the Desert Southwest, in parts of Arizona, southeastern California, and southern Nevada. Read More >

Current conditions at

Lewiston, Lewiston-Nez Perce County Airport (KLWS)

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

Mostly Cloudy

64°F

18°C

Humidity	72%
Wind Speed	S 8 MPH
Barometer	29.88 in (1011.85 mb)
Dewpoint	55°F (13°C)
Visibility	10.00 mi
Last update	13 Jun 09:20 PM PDT

More Information:

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

Extended Forecast for

Lewiston ID

Tonight
Low: 56 °F
Chance
Showers then
Partly Cloudy
Saturday
High: 85 °F
Sunny
Saturday Night
Low: 57 °F
Increasing
Clouds
Sunday
High: 87 °F
Decreasing
Clouds
Sunday Night
Low: 58 °F
Partly Cloudy
Monday
High: 90 °F
Partly Sunny
Monday Night
Low: 57 °F
Mostly Cloudy
Tuesday
High: 88 °F
Sunny
Tuesday Night
Low: 57 °F
Clear

Detailed Forecast

Tonight

A 50 percent chance of showers, mainly before 11pm. Mostly cloudy, then gradually becoming mostly clear, with a low around 56. South wind 6 to 9 mph becoming northeast after midnight. New precipitation amounts of less than a tenth of an inch possible.

Saturday

Sunny, with a high near 85. Southeast wind 5 to 9 mph becoming northwest in the morning.

Saturday Night

Increasing clouds, with a low around 57. Northwest wind 5 to 7 mph becoming light and variable in the evening.

Sunday

Mostly cloudy, then gradually becoming sunny, with a high near 87. Light and variable wind becoming northwest 5 to 8 mph in the afternoon.

Sunday Night

Partly cloudy, with a low around 58. Northwest wind 5 to 8 mph becoming light and variable after midnight.

Monday

Partly sunny, with a high near 90.

Monday Night

Mostly cloudy, with a low around 57.