Heavy Rainfall and Flash Flood Threat for the Southern Plains Today; Severe Thunderstorms from the Northeast to the Ohio Valley

Heavy rains are leading to an elevated concern for flash flooding across parts of Oklahoma and Texas today, and this heavy rainfall will spread slowly east over the weekend. Severe thunderstorms may produce damaging winds and a few tornadoes across parts of the Northeast and Ohio Valley this afternoon and evening. Significant river flooding continues across the Carolinas. Read More >

Current conditions at

Lewiston, Lewiston-Nez Perce County Airport (KLWS)

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

Fair

64°F

18°C

Humidity 39%
Wind Speed N 6 MPH
Barometer 30.04 in
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 21 Sep 10:40 am PDT
Extended Forecast for

Clarkston WA

  • Today

    Today: Mostly sunny, with a high near 81. East wind around 5 mph becoming light and variable.

    Mostly Sunny

    High: 81 °F

  • Tonight

    Tonight: Mostly cloudy, with a low around 57. Light west wind increasing to 5 to 10 mph in the evening.

    Mostly Cloudy

    Low: 57 °F

  • Saturday

    Saturday: Mostly cloudy, with a high near 73. Light and variable wind becoming northwest 5 to 10 mph in the morning.

    Mostly Cloudy

    High: 73 °F

  • Saturday
    Night

    Saturday Night: Mostly cloudy, with a low around 52. Northwest wind 5 to 8 mph becoming southwest after midnight.

    Mostly Cloudy

    Low: 52 °F

  • Sunday

    Sunday: Mostly sunny, with a high near 69. Light and variable wind becoming west 5 to 7 mph in the afternoon.

    Mostly Sunny

    High: 69 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 46.

    Mostly Clear

    Low: 46 °F

  • Monday

    Monday: Sunny, with a high near 73.

    Sunny

    High: 73 °F

  • Monday
    Night

    Monday Night: Clear, with a low around 46.

    Clear

    Low: 46 °F

  • Tuesday

    Tuesday: Sunny, with a high near 77.

    Sunny

    High: 77 °F

Detailed Forecast

Today
Mostly sunny, with a high near 81. East wind around 5 mph becoming light and variable.
Tonight
Mostly cloudy, with a low around 57. Light west wind increasing to 5 to 10 mph in the evening.
Saturday
Mostly cloudy, with a high near 73. Light and variable wind becoming northwest 5 to 10 mph in the morning.
Saturday Night
Mostly cloudy, with a low around 52. Northwest wind 5 to 8 mph becoming southwest after midnight.
Sunday
Mostly sunny, with a high near 69. Light and variable wind becoming west 5 to 7 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 46.
Monday
Sunny, with a high near 73.
Monday Night
Clear, with a low around 46.
Tuesday
Sunny, with a high near 77.
Tuesday Night
Mostly clear, with a low around 50.
Wednesday
Sunny, with a high near 77.
Wednesday Night
Mostly clear, with a low around 47.
Thursday
Sunny, with a high near 76.
Click Map For Forecast
Point Forecast:
Clarkston WA
 46.42°N 117.04°W (Elev. 761 ft)
8:53 am PDT Sep 21, 2018
11am PDT Sep 21, 2018-6pm PDT Sep 27, 2018
 
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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