Severe Weather Possible for Parts of Great Plains
The NWS Storm Prediction Center is forecasting a risk of severe thunderstorms Wednesday afternoon and evening for parts of the northern Plains, from central and northern Montana eastward to northwestern North Dakota, and across parts of the central and southern Plains, from southeastern Colorado across extreme eastern New Mexico and the eastern Oklahoma Panhandle into the western Texas Panhandle.
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Hazardous Weather Conditions
- Humidity94%
- Wind SpeedW 8 MPH
- Barometer29.78 in
- Dewpoint12°C (54°F)
- Visibility16 km
Last Update on 19 Jun 9:24 am PDT
Current conditions at
Lewiston, Lewiston-Nez Perce County Airport (KLWS)
Lat: 46.37472 Lon: -117.01444 Elev: 1437ft.
Lewiston ID
7 Day Forecast
Today

Rain
High: 16 °C
Tonight

Showers
Low: 11 °C
Thursday

Showers
Likely
High: 19 °C
Thursday
Night

Chance
Showers
Low: 9 °C
Friday

Chance
Showers
High: 21 °C
Friday
Night

Chance
Showers
Low: 11 °C
Saturday

Mostly
Sunny
High: 26 °C
Saturday
Night

Partly
Cloudy
Low: 13 °C
Sunday

Slight Chc
Showers
High: 29 °C
- Today Rain. High near 16. Southwest wind 10 to 15 km/h increasing to 16 to 21 km/h in the morning. Chance of precipitation is 100%. New precipitation amounts between 2.5 and 5 mm possible.
- Tonight Showers, mainly before 11pm. Low around 11. Southwest wind 11 to 16 km/h becoming light south. Chance of precipitation is 90%. New precipitation amounts between 2.5 and 5 mm possible.
- Thursday A chance of showers, then showers likely and possibly a thunderstorm after 11am. Cloudy, with a high near 19. Southeast wind 10 to 18 km/h becoming northwest in the morning. Chance of precipitation is 60%. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.
- Thursday Night A chance of showers and thunderstorms. Cloudy, with a low around 9. West wind 5 to 10 km/h becoming calm in the evening. Chance of precipitation is 30%. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.
- Friday A chance of showers, with thunderstorms also possible after 11am. Mostly cloudy, with a high near 21. Calm wind. Chance of precipitation is 50%. New rainfall amounts between 1 and 2.5 mm, except higher amounts possible in thunderstorms.
- Friday Night A chance of showers and thunderstorms before 11pm, then a slight chance of showers. Mostly cloudy, with a low around 11. Chance of precipitation is 40%.
- Saturday Mostly sunny, with a high near 26.
- Saturday Night Partly cloudy, with a low around 13.
- Sunday A 20 percent chance of showers. Mostly sunny, with a high near 29.
- Sunday Night A 40 percent chance of showers. Mostly cloudy, with a low around 15.
- Monday A 40 percent chance of showers and thunderstorms. Partly sunny, with a high near 29.
- Monday Night A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 14.
- Tuesday A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 29.
Additional Forecasts and Information
Zone Area Forecast for Lewiston Area, ID
HOURLY WEATHER GRAPH

NATIONAL DIGITAL FORECAST DATABASE
