Severe Thunderstorms and Heavy Rainfall in the Ohio Valley and Great Lakes; Winter Weather in the Northern Tier

A slow moving front extending from the Great Lakes region into the Plains will bring snow, wintry mix, and ice accumulation north of the front from the Upper Midwest into New England, and severe weather and heavy rain south of the front. Scattered severe thunderstorms with damaging gusts, severe hail, and heavy rain are expected across parts of the Great Lakes/Midwest through tonight. Read More >

Current conditions at

US30 EB at Lewis/Clark Br HWY2W MP48.68 (ODT93)

Lat: 46.09595° N Lon: 122.96919° W Elev: 36.0 ft.

52°F

11°C

Humidity	66%
Wind Speed	SSE 4 MPH
Barometer	NA
Dewpoint	41°F (5°C)
Visibility	NA
Last update	31 Mar 10:06 PM PDT

More Information:

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

Detailed forecast for

Lower Columbia River

Tonight

Mostly cloudy. A slight chance of rain this evening, then rain likely after midnight. Lows in the lower 40s. South wind 5 to 10 mph. Chance of rain 70 percent. Rainfall amounts around a tenth of an inch.

Wednesday

Rain. Highs in the lower 50s. Southeast wind 5 to 10 mph, becoming south in the afternoon. Chance of rain near 100 percent. Rainfall amounts a quarter to a half of an inch.

Wednesday Night

Rain with a slight chance of thunderstorms in the evening, then rain likely after midnight. Lows in the upper 30s. South wind 5 to 10 mph. Chance of rain 90 percent. Rainfall amounts around a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday

Rain likely. Highs in the mid 50s. West wind 5 to 10 mph. Chance of rain 70 percent.

Thursday Night

Partly cloudy. Patchy fog and frost after midnight. Lows in the upper 30s. West wind 5 to 10 mph in the evening, becoming light and variable.

Friday

Mostly sunny. Highs in the lower 60s.

Friday Night

Clear. Lows in the upper 30s.

Saturday

Sunny. Highs in the upper 60s.

Saturday Night

Partly cloudy. Lows in the lower 40s.