Heavy Rainfall Potential for Southern Plains; Cooler and Showery Weather for New England

Showers and thunderstorms will persist again into Monday for portions of the Intermountain West and Southern Plain where the rainfall could be locally heavy. Meanwhile, a coastal low in the Gulf of Maine will keep breezy and showery weather across New England with below normal temperatures. Dry and milder weather is in the forecast for the Pacific Northwest through the first half of the week. Read More >

Current conditions at

Lewiston, Lewiston-Nez Perce County Airport (KLWS)

Lat: 46.37472°NLon: 117.01444°WElev: 1437ft.

Clear

88°F

31°C

Humidity 23%
Wind Speed N 6 MPH
Barometer 29.92 in (1013.21 mb)
Dewpoint 46°F (8°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 04 Jun 05:56 PM PDT
Extended Forecast for

Lewiston ID

  • Tonight

    Tonight: Mostly cloudy, with a low around 58. Northwest wind 5 to 7 mph becoming light and variable  after midnight.

    Mostly Cloudy

    Low: 58 °F

  • Monday

    Monday: Partly sunny, with a high near 90. Light and variable wind becoming northwest 5 to 9 mph in the morning.

    Partly Sunny

    High: 90 °F

  • Monday
    Night

    Monday Night: Mostly clear, with a low around 57. West wind 5 to 9 mph becoming east after midnight.

    Mostly Clear

    Low: 57 °F

  • Tuesday

    Tuesday: Sunny, with a high near 92. Light and variable wind becoming north 5 to 7 mph in the afternoon.

    Sunny

    High: 92 °F

  • Tuesday
    Night

    Tuesday Night: Mostly clear, with a low around 63. North wind 5 to 8 mph becoming light and variable  after midnight.

    Mostly Clear

    Low: 63 °F

  • Wednesday

    Wednesday: Sunny, with a high near 94.

    Sunny

    High: 94 °F

  • Wednesday
    Night

    Wednesday Night: Mostly cloudy, with a low around 66.

    Mostly Cloudy

    Low: 66 °F

  • Thursday

    Thursday: A 30 percent chance of showers and thunderstorms after 11am.  Partly sunny, with a high near 92.

    Chance
    Showers

    High: 92 °F

  • Thursday
    Night

    Thursday Night: A chance of showers and thunderstorms before 11pm, then a slight chance of showers.  Mostly cloudy, with a low around 67. Chance of precipitation is 40%.

    Chance
    Showers

    Low: 67 °F

Detailed Forecast

Tonight
Mostly cloudy, with a low around 58. Northwest wind 5 to 7 mph becoming light and variable after midnight.
Monday
Partly sunny, with a high near 90. Light and variable wind becoming northwest 5 to 9 mph in the morning.
Monday Night
Mostly clear, with a low around 57. West wind 5 to 9 mph becoming east after midnight.
Tuesday
Sunny, with a high near 92. Light and variable wind becoming north 5 to 7 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 63. North wind 5 to 8 mph becoming light and variable after midnight.
Wednesday
Sunny, with a high near 94.
Wednesday Night
Mostly cloudy, with a low around 66.
Thursday
A 30 percent chance of showers and thunderstorms after 11am. Partly sunny, with a high near 92.
Thursday Night
A chance of showers and thunderstorms before 11pm, then a slight chance of showers. Mostly cloudy, with a low around 67. Chance of precipitation is 40%.
Friday
A slight chance of showers, then a chance of showers and thunderstorms after 11am. Partly sunny, with a high near 81. Chance of precipitation is 40%.
Friday Night
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 64.
Saturday
A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 81.
Saturday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 61.
Sunday
A 30 percent chance of showers. Partly sunny, with a high near 81.
Click Map For Forecast
Point Forecast:
Lewiston ID
 46.39°N 117°W (Elev. 1385 ft)
2:52 pm PDT Jun 4, 2023
6pm PDT Jun 4, 2023-6pm PDT Jun 11, 2023
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database