Current conditions at
Lewiston, Lewiston-Nez Perce County Airport (KLWS)
Lat: 46.37472°NLon: 117.01444°WElev: 1437.0ft.
Overcast
48°F
9°C
| Humidity | 93% |
| Wind Speed | S 4 MPH |
| Barometer | 29.69 in (1005.42 mb) |
| Dewpoint | 46°F (8°C) |
| Visibility | 10.00 mi |
| Wind Chill | 47°F (8°C) |
| Last update | 22 Apr 08:25 AM PDT |
Extended Forecast for
Lewiston ID
Today
High: 49 °F
Showers
Tonight
Low: 42 °F
Showers
Likely then
Chance
ShowersThursday
High: 55 °F
Showers
LikelyThursday Night
Low: 39 °F
Chance
ShowersFriday
High: 56 °F
Chance
ShowersFriday Night
Low: 35 °F
Partly Cloudy
Saturday
High: 58 °F
Sunny
Saturday Night
Low: 35 °F
Partly Cloudy
Sunday
High: 60 °F
Mostly Sunny
Detailed Forecast
Today
Showers. Steady temperature around 49. Southwest wind 14 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Tonight
Showers likely, mainly before 11pm. Mostly cloudy, with a low around 42. Southwest wind 11 to 14 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Showers likely, with thunderstorms also possible after 11am. Mostly cloudy, with a high near 55. West wind 11 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday Night
A 30 percent chance of showers, mainly before 11pm. Mostly cloudy, with a low around 39. Southwest wind 5 to 14 mph, with gusts as high as 23 mph. New precipitation amounts of less than a tenth of an inch possible.
Friday
A 30 percent chance of showers, mainly after 11am. Partly sunny, with a high near 56. West wind 5 to 8 mph becoming north in the morning.
Friday Night
Partly cloudy, with a low around 35.
Saturday
Sunny, with a high near 58.
Saturday Night
Partly cloudy, with a low around 35.
Sunday
Mostly sunny, with a high near 60.
Sunday Night
Partly cloudy, with a low around 39.
Monday
Mostly sunny, with a high near 63.
Monday Night
Partly cloudy, with a low around 41.
Tuesday
Mostly sunny, with a high near 66.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Lewiston ID
46.39°N 117°W (Elev. 1385 ft)
46.39°N 117°W (Elev. 1385 ft)
5:52 am PDT Apr 22, 2026
8am PDT Apr 22, 2026-6pm PDT Apr 28, 2026
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