Current conditions at
Lewiston, Lewiston-Nez Perce County Airport (KLWS)
Lat: 46.37472°NLon: 117.01444°WElev: 1437.0ft.
Clear
48°F
9°C
| Humidity | 93% |
| Wind Speed | ENE 10 MPH |
| Barometer | 29.63 in (1003.39 mb) |
| Dewpoint | 46°F (8°C) |
| Visibility | 10.00 mi |
| Wind Chill | 44°F (7°C) |
| Last update | 12 Apr 03:35 AM PDT |
Extended Forecast for
Clarkston WA
Overnight

Low: 47 °F
Mostly Cloudy
Sunday

High: 68 °F
Showers
Sunday Night

Low: 49 °F
Showers
Monday
High: 61 °F
Rain Likely
then Chance
RainMonday Night

Low: 42 °F
Mostly Cloudy
Tuesday

High: 62 °F
Partly Sunny
Tuesday Night

Low: 46 °F
Rain
Wednesday
High: 55 °F
Rain then
Rain LikelyWednesday Night

Low: 36 °F
Chance Rain
Detailed Forecast
Overnight
Mostly cloudy, with a low around 47. Calm wind.
Sunday
A slight chance of rain, then showers and possibly a thunderstorm after 11am. High near 68. Calm wind becoming west 5 to 7 mph in the afternoon. Chance of precipitation is 80%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday Night
Showers and possibly a thunderstorm before 8pm, then rain after 8pm. Low around 49. West wind around 6 mph becoming southeast after midnight. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Monday
Rain likely, mainly before 11am. Mostly cloudy, with a high near 61. South wind 6 to 11 mph becoming west in the afternoon. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Mostly cloudy, with a low around 42. Southwest wind 6 to 11 mph, with gusts as high as 20 mph.
Tuesday
Partly sunny, with a high near 62.
Tuesday Night
Rain. Low around 46. Chance of precipitation is 90%.
Wednesday
Rain. High near 55. Chance of precipitation is 90%.
Wednesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 36.
Thursday
A 20 percent chance of rain. Partly sunny, with a high near 55.
Thursday Night
Partly cloudy, with a low around 34.
Friday
Mostly sunny, with a high near 59.
Friday Night
Mostly clear, with a low around 36.
Saturday
Mostly sunny, with a high near 65.
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)
2:06 am PDT Apr 12, 2026
3am PDT Apr 12, 2026-6pm PDT Apr 18, 2026


