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.

Tropics Continue Active

The tropics continue active this weekend, with Tropical Storm Erika moving west-northwestward near Cuba, and three named storms in the Pacific: Ignacio, Jimena, and Kilo. Interests in an near Florida should monitor Erika, and interests in and near the main Hawaiian Islands should monitor Ignacio.
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Current conditions at

Lewiston, Lewiston-Nez Perce County Airport (KLWS)

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

Fair

83°F

28°C

Humidity 25%
Wind Speed ENE 8 MPH
Barometer 29.83 in (1009.0 mb)
Dewpoint 43°F (6°C)
Visibility 8.00 mi
Heat Index81°F (27°C)
Last update 28 Aug 6:56 pm PDT
Extended Forecast for

2 Miles W West Clarkston-highland WA

High Wind Watch August 29, 09:00 AM until Saturday 08:00pm
Red Flag Warning August 29, 07:00 AM until Saturday 07:00pm
Click here for hazard details and duration
High Wind Watch
Red Flag Warning
  • Tonight

    Tonight: Patchy smoke. Cloudy, with a low around 65. Northeast wind around 6 mph becoming east in the evening.

    Patchy Smoke

    Low: 65 °F

  • Saturday

    Saturday: A 20 percent chance of showers after 11am.  Patchy smoke before 11am. Mostly cloudy, with a high near 88. Breezy, with a southeast wind 7 to 12 mph becoming southwest 21 to 26 mph in the morning. Winds could gust as high as 38 mph.

    Slight Chance
    Showers and
    Breezy

    High: 88 °F

  • Saturday
    Night

    Saturday Night: A 20 percent chance of showers after 11pm.  Patchy smoke after 11pm. Areas of blowing dust before 11pm. Mostly cloudy, with a low around 57. Breezy, with a west wind 17 to 22 mph decreasing to 6 to 11 mph in the evening. Winds could gust as high as 30 mph.

    Slight Chance
    Showers and
    Breezy

    Low: 57 °F

  • Sunday

    Sunday: A 40 percent chance of showers, mainly before 11am.  Patchy smoke before 11am. Mostly cloudy, with a high near 72. West wind 8 to 10 mph.  New precipitation amounts of less than a tenth of an inch possible.

    Chance
    Showers

    High: 72 °F

  • Sunday
    Night

    Sunday Night: Partly cloudy, with a low around 55. Southwest wind 6 to 11 mph.

    Partly Cloudy

    Low: 55 °F

  • Monday

    Monday: Patchy smoke after 11am. Mostly sunny, with a high near 80.

    Patchy Smoke

    High: 80 °F

  • Monday
    Night

    Monday Night: Patchy smoke. Partly cloudy, with a low around 57.

    Patchy Smoke

    Low: 57 °F

  • Tuesday

    Tuesday: Patchy smoke. Mostly sunny, with a high near 83.

    Patchy Smoke

    High: 83 °F

  • Tuesday
    Night

    Tuesday Night: A 30 percent chance of showers after 11pm.  Patchy smoke. Mostly cloudy, with a low around 57.

    Chance
    Showers

    Low: 57 °F

Detailed Forecast

Tonight
Patchy smoke. Cloudy, with a low around 65. Northeast wind around 6 mph becoming east in the evening.
Saturday
A 20 percent chance of showers after 11am. Patchy smoke before 11am. Mostly cloudy, with a high near 88. Breezy, with a southeast wind 7 to 12 mph becoming southwest 21 to 26 mph in the morning. Winds could gust as high as 38 mph.
Saturday Night
A 20 percent chance of showers after 11pm. Patchy smoke after 11pm. Areas of blowing dust before 11pm. Mostly cloudy, with a low around 57. Breezy, with a west wind 17 to 22 mph decreasing to 6 to 11 mph in the evening. Winds could gust as high as 30 mph.
Sunday
A 40 percent chance of showers, mainly before 11am. Patchy smoke before 11am. Mostly cloudy, with a high near 72. West wind 8 to 10 mph. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Partly cloudy, with a low around 55. Southwest wind 6 to 11 mph.
Monday
Patchy smoke after 11am. Mostly sunny, with a high near 80.
Monday Night
Patchy smoke. Partly cloudy, with a low around 57.
Tuesday
Patchy smoke. Mostly sunny, with a high near 83.
Tuesday Night
A 30 percent chance of showers after 11pm. Patchy smoke. Mostly cloudy, with a low around 57.
Wednesday
A 30 percent chance of showers. Patchy smoke. Mostly cloudy, with a high near 77.
Wednesday Night
A 30 percent chance of showers. Patchy smoke. Mostly cloudy, with a low around 52.
Thursday
A 20 percent chance of showers. Patchy smoke. Partly sunny, with a high near 77.
Thursday Night
A 30 percent chance of showers. Patchy smoke. Mostly cloudy, with a low around 49.
Friday
A 30 percent chance of showers. Patchy smoke. Mostly sunny, with a high near 83.
  Click Map For Forecast
Point Forecast:
2 Miles W West Clarkston-highland WA
 46.4°N 117.09°W (Elev. 1020 ft)
3:55 pm PDT Aug 28, 2015
8pm PDT Aug 28, 2015-6pm PDT Sep 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