Severe Thunderstorm, Flooding, and Winter Weather Threats on Tuesday

Scattered severe thunderstorms are forecast Tuesday from the southern Plains into the southern Great Lakes vicinity. Thunderstorms may also produce heavy to excessive rain that could pose a flooding threat from central Texas into southern Oklahoma and northern Missouri into southern Michigan. A heavy wintry mix is forecast for the Great Lakes into northern Maine. Read More >

Current conditions at

Lewiston, Lewiston-Nez Perce County Airport (KLWS)

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

Clear

32°F

0°C

Humidity 74%
Wind Speed S 3 MPH
Barometer 30.03 in (1016.93 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Last update 10 Mar 06:05 AM PDT
Extended Forecast for

2 Miles WSW Lewiston ID

  • Today

    Today: A 20 percent chance of snow before 2pm.  Mostly sunny, with a high near 46. West wind 6 to 14 mph, with gusts as high as 23 mph.

    High: 46 °F

    Slight Chance
    Snow

  • Tonight

    Tonight: A chance of snow after 8pm, mixing with rain after midnight.  Increasing clouds, with a low around 33. West wind 6 to 9 mph becoming south in the evening.  Chance of precipitation is 50%. Little or no snow accumulation expected.

    Low: 33 °F

    Chance Snow
    then Chance
    Rain/Snow

  • Wednesday

    Wednesday: A chance of rain and snow before 8am, then rain likely.  Mostly cloudy, with a high near 50. South wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 26 mph.  Chance of precipitation is 70%. Little or no snow accumulation expected.

    High: 50 °F

    Rain/Snow
    Likely then
    Rain Likely

  • Wednesday Night

    Wednesday Night: Rain.  Low around 45. Breezy, with a southwest wind 17 to 24 mph, with gusts as high as 44 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    Low: 45 °F

    Breezy. Rain
    then Rain
    Likely

  • Thursday

    Thursday: Rain.  High near 54. Windy, with a west wind 22 to 28 mph, with gusts as high as 48 mph.  Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 54 °F

    Rain and
    Windy

  • Thursday Night

    Thursday Night: Rain.  Low around 46. Breezy.  Chance of precipitation is 80%.

    Low: 46 °F

    Rain and
    Breezy

  • Friday

    Friday: Rain likely, mainly after 11am.  Cloudy, with a high near 57. Chance of precipitation is 70%.

    High: 57 °F

    Rain Likely

  • Friday Night

    Friday Night: Rain.  Low around 42. Chance of precipitation is 90%.

    Low: 42 °F

    Rain

  • Saturday

    Saturday: A chance of rain before 8am, then a chance of rain and snow.  Partly sunny, with a high near 52. Breezy.  Chance of precipitation is 50%.

    High: 52 °F

    Breezy.
    Chance
    Rain/Snow
    then Slight
    Chance
    Rain/Snow

Detailed Forecast

Today
A 20 percent chance of snow before 2pm. Mostly sunny, with a high near 46. West wind 6 to 14 mph, with gusts as high as 23 mph.
Tonight
A chance of snow after 8pm, mixing with rain after midnight. Increasing clouds, with a low around 33. West wind 6 to 9 mph becoming south in the evening. Chance of precipitation is 50%. Little or no snow accumulation expected.
Wednesday
A chance of rain and snow before 8am, then rain likely. Mostly cloudy, with a high near 50. South wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.
Wednesday Night
Rain. Low around 45. Breezy, with a southwest wind 17 to 24 mph, with gusts as high as 44 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday
Rain. High near 54. Windy, with a west wind 22 to 28 mph, with gusts as high as 48 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Thursday Night
Rain. Low around 46. Breezy. Chance of precipitation is 80%.
Friday
Rain likely, mainly after 11am. Cloudy, with a high near 57. Chance of precipitation is 70%.
Friday Night
Rain. Low around 42. Chance of precipitation is 90%.
Saturday
A chance of rain before 8am, then a chance of rain and snow. Partly sunny, with a high near 52. Breezy. Chance of precipitation is 50%.
Saturday Night
A slight chance of rain and snow before 11pm. Mostly cloudy, with a low around 34. Chance of precipitation is 20%.
Sunday
A chance of rain and snow. Cloudy, with a high near 49. Chance of precipitation is 40%.
Sunday Night
Rain and snow likely. Cloudy, with a low around 40. Chance of precipitation is 60%.
Monday
A chance of rain and snow. Mostly cloudy, with a high near 61. Chance of precipitation is 50%.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW Lewiston ID
 46.38°N 117.03°W (Elev. 1201 ft)
4:47 am PDT Mar 10, 2026
6am PDT Mar 10, 2026-6pm PDT Mar 16, 2026
 
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Additional Resources

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