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Current conditions at
Lewiston, Lewiston-Nez Perce County Airport (KLWS)
Lat: 46.37472°NLon: 117.01444°WElev: 1437.0ft.
Clear
52°F
11°C
| Humidity | 62% |
| Wind Speed | N 0 MPH |
| Barometer | 30.05 in (1017.61 mb) |
| Dewpoint | 39°F (4°C) |
| Visibility | 10.00 mi |
| Last update | 28 Mar 11:20 AM PDT |
Extended Forecast for
Lewiston ID
Today

High: 61 °F
Partly Sunny
Tonight

Low: 41 °F
Partly Cloudy
Sunday

High: 52 °F
Chance Rain
Sunday Night
Low: 35 °F
Rain Likely
then Chance
RainMonday

High: 48 °F
Mostly Sunny
Monday Night

Low: 29 °F
Mostly Clear
Tuesday

High: 54 °F
Mostly Sunny
Tuesday Night

Low: 37 °F
Mostly Cloudy
Wednesday

High: 56 °F
Rain Likely
Detailed Forecast
Today
Partly sunny, with a high near 61. Calm wind becoming northwest 5 to 7 mph in the afternoon.
Tonight
Partly cloudy, with a low around 41. West wind around 6 mph becoming light and variable after midnight.
Sunday
A 50 percent chance of rain after 11am. Cloudy, with a high near 52. Calm wind becoming northwest 5 to 8 mph in the afternoon. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Rain likely, mainly before 11pm. Mostly cloudy, with a low around 35. West wind 9 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Mostly sunny, with a high near 48. West wind 11 to 14 mph, with gusts as high as 22 mph.
Monday Night
Mostly clear, with a low around 29.
Tuesday
Mostly sunny, with a high near 54.
Tuesday Night
Mostly cloudy, with a low around 37.
Wednesday
Rain likely, mainly after 11am. Mostly cloudy, with a high near 56. Chance of precipitation is 60%.
Wednesday Night
Rain. Low around 38. Chance of precipitation is 90%.
Thursday
Rain likely. Mostly cloudy, with a high near 51. Chance of precipitation is 60%.
Thursday Night
A 40 percent chance of rain. Partly cloudy, with a low around 35.
Friday
A 20 percent chance of rain. Mostly sunny, with a high near 55.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Lewiston ID
46.39°N 117°W (Elev. 1385 ft)
46.39°N 117°W (Elev. 1385 ft)
10:16 am PDT Mar 28, 2026
11am PDT Mar 28, 2026-6pm PDT Apr 3, 2026


