Severe Weather and Flooding Threat in the Central U.S. and Mid-Atlantic; Dangerous Heat in the West and Southern Plains

Severe thunderstorms and heavy rain are expected across the central High Plains into parts of the central and southern Plains and in the the Mid-Atlantic today. Intense, dangerous heat will persist across the West, Southwest, and Southern Plains into the end of the week. Elevated to critical fire weather conditions expected in the Great Basin and Four Corners region. Read More >

Current conditions at

Lewiston, Lewiston-Nez Perce County Airport (KLWS)

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

Clear

57°F

14°C

Humidity 50%
Wind Speed N 0 MPH
Barometer 30.09 in (1018.96 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Last update 23 Jun 06:05 AM PDT
Extended Forecast for

6 Miles SE Asotin WA

  • Today

    Today: Increasing clouds, with a high near 93. Calm wind becoming north 5 to 7 mph in the morning.

    High: 93 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 61. Northeast wind around 6 mph becoming calm  after midnight.

    Low: 61 °F

    Decreasing
    Clouds

  • Wednesday

    Wednesday: Sunny, with a high near 95. Light and variable wind becoming northwest 5 to 8 mph in the afternoon.

    High: 95 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 63. Northwest wind around 8 mph becoming south after midnight.

    Low: 63 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 92. Light and variable wind becoming northwest 5 to 7 mph in the afternoon.

    High: 92 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of showers after 11pm.  Mostly cloudy, with a low around 59.

    Low: 59 °F

    Slight Chance
    Showers

  • Friday

    Friday: Showers likely, then showers and possibly a thunderstorm after 11am.  High near 76. Chance of precipitation is 80%.

    High: 76 °F

    Showers

  • Friday Night

    Friday Night: Showers and possibly a thunderstorm before 11pm, then a chance of showers.  Low around 53. Chance of precipitation is 80%.

    Low: 53 °F

    Showers then
    Chance
    Showers

  • Saturday

    Saturday: A 40 percent chance of showers.  Partly sunny, with a high near 72.

    High: 72 °F

    Chance
    Showers

Detailed Forecast

Today
Increasing clouds, with a high near 93. Calm wind becoming north 5 to 7 mph in the morning.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 61. Northeast wind around 6 mph becoming calm after midnight.
Wednesday
Sunny, with a high near 95. Light and variable wind becoming northwest 5 to 8 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 63. Northwest wind around 8 mph becoming south after midnight.
Thursday
Mostly sunny, with a high near 92. Light and variable wind becoming northwest 5 to 7 mph in the afternoon.
Thursday Night
A 20 percent chance of showers after 11pm. Mostly cloudy, with a low around 59.
Friday
Showers likely, then showers and possibly a thunderstorm after 11am. High near 76. Chance of precipitation is 80%.
Friday Night
Showers and possibly a thunderstorm before 11pm, then a chance of showers. Low around 53. Chance of precipitation is 80%.
Saturday
A 40 percent chance of showers. Partly sunny, with a high near 72.
Saturday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 50.
Sunday
A 40 percent chance of showers. Mostly cloudy, with a high near 70.
Sunday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 51.
Monday
A 30 percent chance of showers. Partly sunny, with a high near 76.
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles SE Asotin WA
 46.26°N 116.97°W (Elev. 801 ft)
3:06 am PDT Jun 23, 2026
6am PDT Jun 23, 2026-6pm PDT Jun 29, 2026
 
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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