Current conditions at
Lewiston, Lewiston-Nez Perce County Airport (KLWS)
Lat: 46.37472°NLon: 117.01444°WElev: 1437.0ft.
Overcast
52°F
11°C
| Humidity | 53% |
| Wind Speed | SW 11 MPH |
| Barometer | 29.77 in (1008.13 mb) |
| Dewpoint | 35°F (2°C) |
| Visibility | 10.00 mi |
| Last update | 15 Apr 03:20 AM PDT |
Extended Forecast for
Lewiston ID
Overnight

Low: 46 °F
Rain
Wednesday

High: 52 °F
Rain and
BreezyWednesday Night
Low: 33 °F
Chance Rain
then Chance
Rain/SnowThursday

High: 51 °F
Chance Rain
Thursday Night

Low: 32 °F
Partly Cloudy
Friday

High: 56 °F
Mostly Sunny
Friday Night

Low: 33 °F
Mostly Clear
Saturday

High: 65 °F
Partly Sunny
Saturday Night

Low: 40 °F
Mostly Cloudy
Detailed Forecast
Overnight
Rain. Steady temperature around 46. South wind around 8 mph. Chance of precipitation is 80%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Rain. High near 52. Breezy, with a south wind 9 to 18 mph becoming west in the morning. Winds could gust as high as 28 mph. Chance of precipitation is 100%. New precipitation amounts of less than a tenth of an inch possible.
Wednesday Night
A chance of rain before 2am, then a chance of rain and snow. Mostly cloudy, with a low around 33. West wind 7 to 15 mph becoming south in the evening. Winds could gust as high as 25 mph. Chance of precipitation is 40%. Little or no snow accumulation expected.
Thursday
A 30 percent chance of rain after 11am. Partly sunny, with a high near 51. South wind 8 to 17 mph becoming west in the afternoon. Winds could gust as high as 26 mph.
Thursday Night
Partly cloudy, with a low around 32. West wind 6 to 14 mph becoming south in the evening. Winds could gust as high as 22 mph.
Friday
Mostly sunny, with a high near 56.
Friday Night
Mostly clear, with a low around 33.
Saturday
Partly sunny, with a high near 65.
Saturday Night
Mostly cloudy, with a low around 40.
Sunday
Partly sunny, with a high near 71.
Sunday Night
Mostly cloudy, with a low around 45.
Monday
Partly sunny, with a high near 72.
Monday Night
A 20 percent chance of rain. Partly cloudy, with a low around 48.
Tuesday
A 20 percent chance of rain. Mostly sunny, with a high near 73.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Lewiston ID
46.37°N 116.99°W (Elev. 1204 ft)
46.37°N 116.99°W (Elev. 1204 ft)
2:05 am PDT Apr 15, 2026
3am PDT Apr 15, 2026-6pm PDT Apr 21, 2026


