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Current conditions at
Lewiston, Lewiston-Nez Perce County Airport (KLWS)
Lat: 46.37472°NLon: 117.01444°WElev: 1437.0ft.
Clear
37°F
3°C
| Humidity | 51% |
| Wind Speed | N 0 MPH |
| Barometer | 30.02 in (1016.59 mb) |
| Dewpoint | 21°F (-6°C) |
| Visibility | 10.00 mi |
| Last update | 30 Mar 11:20 PM PDT |
Extended Forecast for
Clarkston WA
Tonight

Low: 33 °F
Mostly Clear
Tuesday

High: 57 °F
Partly Sunny
Tuesday Night

Low: 41 °F
Slight Chance
ShowersWednesday

High: 59 °F
Showers
Wednesday Night
Low: 42 °F
Showers then
Showers
LikelyThursday

High: 54 °F
Showers
LikelyThursday Night
Low: 39 °F
Chance
Showers then
Mostly CloudyFriday

High: 60 °F
Mostly Sunny
Friday Night

Low: 39 °F
Mostly Clear
Detailed Forecast
Tonight
Mostly clear, with a low around 33. Calm wind.
Tuesday
Partly sunny, with a high near 57. Light and variable wind.
Tuesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 41. Calm wind.
Wednesday
Showers, mainly after 11am. High near 59. Calm wind becoming east around 6 mph in the afternoon. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
Showers. Low around 42. Southeast wind around 7 mph becoming west in the evening. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
Showers likely. Mostly cloudy, with a high near 54. Chance of precipitation is 60%.
Thursday Night
A 30 percent chance of showers before 11pm. Mostly cloudy, with a low around 39.
Friday
Mostly sunny, with a high near 60.
Friday Night
Mostly clear, with a low around 39.
Saturday
Sunny, with a high near 66.
Saturday Night
Partly cloudy, with a low around 43.
Sunday
Partly sunny, with a high near 70.
Sunday Night
Mostly cloudy, with a low around 46.
Monday
Mostly sunny, with a high near 74.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Clarkston WA
46.42°N 117.04°W (Elev. 761 ft)
46.42°N 117.04°W (Elev. 761 ft)
10:16 pm PDT Mar 30, 2026
11pm PDT Mar 30, 2026-6pm PDT Apr 6, 2026


