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10 year Anniversary of Historic Windstorm: Nov 17, 2015

A historic and damaging wind storm took place on Nov 17, 2015. The Inland Northwest felt the impacts far and wide of the strong and damaging winds. Read More >

Current conditions at

Lewiston, Lewiston-Nez Perce County Airport (KLWS)

Lat: 46.37472°NLon: 117.01444°WElev: 1437.0ft.

Rain

46°F

8°C

Humidity 88%
Wind Speed N 0 MPH
Barometer 30.0 in (1015.92 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 23 Nov 08:56 PM PST
Extended Forecast for

Lewiston ID

  • Tonight

    Tonight: Rain, mainly before 4am. Low around 42. Calm wind becoming west 5 to 8 mph after midnight. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 42 °F

    Rain

  • Monday

    Monday: A 30 percent chance of rain before 7am. Sunny, with a high near 50. West wind 11 to 16 mph, with gusts as high as 28 mph. New precipitation amounts of less than a tenth of an inch possible.

    High: 50 °F

    Chance Rain
    then Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 31. South wind around 6 mph becoming calm in the evening.

    Low: 31 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 47. Light east wind.

    High: 47 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 50 percent chance of rain, mainly after 10pm. Mostly cloudy, with a low around 38. Southeast wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.

    Low: 38 °F

    Chance Rain

  • Wednesday

    Wednesday: Rain likely. Cloudy, with a high near 46. Chance of precipitation is 60%.

    High: 46 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: Rain likely. Cloudy, with a low around 42. Chance of precipitation is 70%.

    Low: 42 °F

    Rain Likely

  • Thanksgiving Day

    Thanksgiving Day: Rain likely, mainly after 4pm. Mostly cloudy, with a high near 52. Chance of precipitation is 60%.

    High: 52 °F

    Rain Likely

  • Thursday Night

    Thursday Night: Rain likely, mainly before 10pm. Mostly cloudy, with a low around 42. Chance of precipitation is 60%.

    Low: 42 °F

    Rain Likely

Detailed Forecast

Tonight
Rain, mainly before 4am. Low around 42. Calm wind becoming west 5 to 8 mph after midnight. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday
A 30 percent chance of rain before 7am. Sunny, with a high near 50. West wind 11 to 16 mph, with gusts as high as 28 mph. New precipitation amounts of less than a tenth of an inch possible.
Monday Night
Partly cloudy, with a low around 31. South wind around 6 mph becoming calm in the evening.
Tuesday
Partly sunny, with a high near 47. Light east wind.
Tuesday Night
A 50 percent chance of rain, mainly after 10pm. Mostly cloudy, with a low around 38. Southeast wind around 5 mph. New precipitation amounts of less than a tenth of an inch possible.
Wednesday
Rain likely. Cloudy, with a high near 46. Chance of precipitation is 60%.
Wednesday Night
Rain likely. Cloudy, with a low around 42. Chance of precipitation is 70%.
Thanksgiving Day
Rain likely, mainly after 4pm. Mostly cloudy, with a high near 52. Chance of precipitation is 60%.
Thursday Night
Rain likely, mainly before 10pm. Mostly cloudy, with a low around 42. Chance of precipitation is 60%.
Friday
A 50 percent chance of rain. Mostly cloudy, with a high near 49.
Friday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 37.
Saturday
A chance of rain and snow. Mostly cloudy, with a high near 45. Chance of precipitation is 30%.
Saturday Night
A chance of rain and snow. Mostly cloudy, with a low around 29. Chance of precipitation is 30%.
Sunday
A slight chance of rain and snow. Partly sunny, with a high near 38. Chance of precipitation is 20%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Lewiston ID
 46.43°N 117.01°W (Elev. 784 ft)
Last Update:
3:07 pm PST Nov 23, 2025
Forecast Valid:
9pm PST Nov 23, 2025-6pm PST Nov 30, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation