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Current Spring Spotter Training 2026

Current conditions at

Lewiston, Lewiston-Nez Perce County Airport (KLWS)

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

Clear

72°F

22°C

Humidity	28%
Wind Speed	W 18 MPH
Barometer	29.88 in (1011.85 mb)
Dewpoint	37°F (3°C)
Visibility	10.00 mi
Last update	06 May 11:35 PM PDT

More Information:

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

Extended Forecast for

Lewiston IDSimilar City Names

Tonight
Low: 55 °F
Mostly Clear
Thursday
High: 79 °F
Sunny
Thursday Night
Low: 50 °F
Partly Cloudy
Friday
High: 79 °F
Decreasing
Clouds
Friday Night
Low: 49 °F
Mostly Clear
Saturday
High: 80 °F
Sunny
Saturday Night
Low: 50 °F
Partly Cloudy
Sunday
High: 86 °F
Mostly Sunny
Sunday Night
Low: 51 °F
Mostly Cloudy

Detailed Forecast

Tonight

Mostly cloudy early, then becoming mostly clear, with a low around 55. West wind 12 to 17 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 29 mph.

Thursday

Sunny, with a high near 79. Calm wind becoming northwest 5 to 7 mph in the afternoon.

Thursday Night

Partly cloudy, with a low around 50. Light and variable wind.

Friday

Cloudy, then gradually becoming mostly sunny, with a high near 79. Light and variable wind becoming west 6 to 11 mph in the afternoon. Winds could gust as high as 24 mph.

Friday Night

Mostly clear, with a low around 49. Southwest wind 7 to 16 mph, with gusts as high as 28 mph.

Saturday

Sunny, with a high near 80.

Saturday Night

Partly cloudy, with a low around 50.

Sunday

Mostly sunny, with a high near 86.

Sunday Night

Mostly cloudy, with a low around 51.

Monday

Sunny, with a high near 81.