On July 7, 2015, NWS implemented changes to the icons depicted on all of its point-forecast pages. Changes include new icon images with increased clarity, 6-hour increments for rapidly changing weather and new color blocks to highlight forecast hazards.

A page depicting all of the new icon images can be accessed here: www.weather.gov/forecast-icons

Changes to the icons were based on analysis of 6,700 public comments collected in 2014. Also, many of these changes are based on the results of a research project led by the National Center for Atmospheric Research.

Users are encouraged to continue to provide comments regarding these changes via email at icons@noaa.gov. NWS will continue to analyze incoming feedback and refine the icons as necessary. Any substantial change to the icons will be facilitated through the NWS public comment/review process.

Isolated Severe Thunderstorms Will Continue

Isolated severe thunderstorms will continue from Minnesota to southwestern Kansas and vicinity. Within that swath, the most probable area for greater concentrations of severe weather is from eastern Nebraska across parts of Iowa. A marginal risk for severe thunderstorms also exists over eastern New England.
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Current conditions at

Lewiston, Lewiston-Nez Perce County Airport (KLWS)

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

Fair

23°C

73°F

Humidity 33%
Wind Speed calm
Barometer 30.21 in (1022.3 mb)
Dewpoint 6°C (42°F)
Visibility 16 km
Last update 29 Jul 9:56 am PDT
Extended Forecast for

Lewiston ID

  • Today

    Today: Sunny, with a high near 35. Calm wind.

    Sunny

    High: 35 °C

  • Tonight

    Tonight: Clear, with a low around 17. West wind 5 to 11 km/h becoming east in the evening.

    Clear

    Low: 17 °C

  • Thursday

    Thursday: Sunny and hot, with a high near 39. East wind 5 to 10 km/h becoming southwest in the afternoon.

    Hot

    High: 39 °C

  • Thursday
    Night

    Thursday Night: Clear, with a low around 19. Northwest wind 5 to 8 km/h becoming southeast in the evening.

    Clear

    Low: 19 °C

  • Friday

    Friday: Sunny and hot, with a high near 41. East wind 8 to 10 km/h becoming west in the morning.

    Hot

    High: 41 °C

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 21.

    Mostly Clear

    Low: 21 °C

  • Saturday

    Saturday: Mostly sunny and hot, with a high near 41.

    Hot

    High: 41 °C

  • Saturday
    Night

    Saturday Night: Mostly clear, with a low around 21.

    Mostly Clear

    Low: 21 °C

  • Sunday

    Sunday: Sunny and hot, with a high near 39.

    Hot

    High: 39 °C

Detailed Forecast

Today
Sunny, with a high near 35. Calm wind.
Tonight
Clear, with a low around 17. West wind 5 to 11 km/h becoming east in the evening.
Thursday
Sunny and hot, with a high near 39. East wind 5 to 10 km/h becoming southwest in the afternoon.
Thursday Night
Clear, with a low around 19. Northwest wind 5 to 8 km/h becoming southeast in the evening.
Friday
Sunny and hot, with a high near 41. East wind 8 to 10 km/h becoming west in the morning.
Friday Night
Mostly clear, with a low around 21.
Saturday
Mostly sunny and hot, with a high near 41.
Saturday Night
Mostly clear, with a low around 21.
Sunday
Sunny and hot, with a high near 39.
Sunday Night
Partly cloudy, with a low around 21.
Monday
Mostly sunny and hot, with a high near 39.
Monday Night
Partly cloudy, with a low around 21.
Tuesday
Mostly sunny and hot, with a high near 38.
  Click Map For Forecast
Point Forecast:
Lewiston ID
 46.43°N 117.01°W (Elev. 239 m)
2:11 am PDT Jul 29, 2015
11am PDT Jul 29, 2015-6pm PDT Aug 4, 2015
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Graph

National Digital Forecast Database