Severe Thunderstorm, Flooding, and Winter Weather Threats on Tuesday

Scattered severe thunderstorms are forecast Tuesday from the southern Plains into the southern Great Lakes vicinity. Thunderstorms may also produce heavy to excessive rain that could pose a flooding threat from central Texas into southern Oklahoma and northern Missouri into southern Michigan. A heavy wintry mix is forecast for the Great Lakes into northern Maine. Read More >

Current conditions at

Lewiston, Lewiston-Nez Perce County Airport (KLWS)

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

Mostly Cloudy

32°F

0°C

Humidity	74%
Wind Speed	N 0 MPH
Barometer	29.98 in (1015.24 mb)
Dewpoint	25°F (-4°C)
Visibility	10.00 mi
Last update	10 Mar 02:35 AM PDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Lewiston ID

Overnight
Low: 34 °F
Chance Snow
Tuesday
High: 44 °F
Slight Chance
Snow
Tuesday Night
Low: 33 °F
Snow Likely
then
Rain/Snow
Likely
Wednesday
High: 50 °F
Rain/Snow
Likely then
Rain Likely
Wednesday Night
Low: 46 °F
Rain and
Breezy then
Rain Likely
and Windy
Thursday
High: 54 °F
Rain and
Windy
Thursday Night
Low: 47 °F
Rain and
Breezy
Friday
High: 56 °F
Rain Likely
Friday Night
Low: 43 °F
Rain

Detailed Forecast

Overnight

A 30 percent chance of snow. Mostly cloudy, with a steady temperature around 34. Southwest wind around 7 mph. Total nighttime snow accumulation of less than a half inch possible.

Tuesday

A 20 percent chance of snow before 2pm. Mostly sunny, with a high near 44. West wind 6 to 15 mph, with gusts as high as 23 mph.

Tuesday Night

Snow likely after 8pm, mixing with rain after 1am. Increasing clouds, with a low around 33. West wind 6 to 9 mph becoming south in the evening. Chance of precipitation is 60%. Little or no snow accumulation expected.

Wednesday

A chance of rain and snow before 10am, then rain likely. Cloudy, with a high near 50. South wind 6 to 11 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 26 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

Wednesday Night

Rain. Low around 46. Windy, with a southwest wind 18 to 25 mph, with gusts as high as 44 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

Thursday

Rain. High near 54. Windy. Chance of precipitation is 90%.

Thursday Night

Rain. Low around 47. Breezy. Chance of precipitation is 80%.

Friday

Rain likely. Cloudy, with a high near 56. Chance of precipitation is 70%.

Friday Night

Rain. Low around 43. Chance of precipitation is 90%.

Saturday

A chance of rain and snow, mainly before 11am. Partly sunny, with a high near 51. Breezy. Chance of precipitation is 50%.

Saturday Night

A slight chance of rain and snow. Mostly cloudy, with a low around 34. Chance of precipitation is 20%.