Excessive Rainfall and Severe Weather Threats from Southern Plains to Mississippi Valley

An active day is setting up across the center of the nation. Numerous severe thunderstorms are likely today and tonight across the southern and central Plains into the lower to mid Missouri Valley. Strong tornadoes, very large hail and damaging winds are forecast. In addition, excessive rainfall with numerous instances of flash flooding are expected, some of which will likely be significant. Read More >

Hazardous Weather Conditions

Winter Weather Advisory in effect from April 28, 11:00 PM PDT until April 29, 11:00 AM PDT

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Current conditions at

MARBLEMOUNT (MBMW1)

Lat: 48.53944°NLon: 121.44611°WElev: 357.0ft.

52°F

11°C

Humidity	88%
Wind Speed	S 0 MPH
Barometer	NA
Dewpoint	49°F (9°C)
Visibility	NA
Last update	27 Apr 05:12 PM PDT

More Information:

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

Extended Forecast for

16 Miles SE Newhalem WA

Winter Weather Advisory April 28, 11:00pm until April 29, 11:00am

Click here for hazard details and duration

Winter Weather Advisory

This
Afternoon

Snow Likely
and Patchy
Fog
High: 28 °F
Tonight

Snow and
Patchy Fog
Low: 23 °F
Sunday

Snow Showers
and Areas Fog
High: 24 °F
Sunday
Night

Snow Showers
and Patchy
Fog
Low: 17 °F
Monday

Snow Showers
High: 21 °F
Monday
Night

Chance Snow
Showers
Low: 17 °F
Tuesday

Snow Showers
Likely
High: 25 °F
Tuesday
Night

Chance Snow
Showers then
Mostly Cloudy
Low: 22 °F
Wednesday

Chance Snow
Showers
High: 30 °F

Detailed Forecast

This Afternoon

Snow likely. Patchy fog. Otherwise, mostly cloudy, with a high near 28. Wind chill values between 13 and 18. West southwest wind around 13 mph. Chance of precipitation is 70%. Total daytime snow accumulation of 3 to 5 inches possible.

Tonight

Snow before 9pm, then snow showers, mainly after 9pm. Patchy fog. Low around 23. Wind chill values between 9 and 14. Southwest wind 11 to 16 mph, with gusts as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of 4 to 8 inches possible.

Sunday

Snow showers. Areas of fog. High near 24. Wind chill values between 7 and 12. Southwest wind 13 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of 3 to 7 inches possible.

Sunday Night

Snow showers. Patchy fog before 11pm. Low around 17. Wind chill values between 4 and 9. West southwest wind 8 to 15 mph, with gusts as high as 21 mph. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.

Monday

Snow showers. High near 21. West wind 10 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

Monday Night

A 50 percent chance of snow showers. Mostly cloudy, with a low around 17. New snow accumulation of less than a half inch possible.

Tuesday

Snow showers likely, mainly after 11am. Mostly cloudy, with a high near 25. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

Tuesday Night

A chance of snow showers before 11pm. Mostly cloudy, with a low around 22.

Wednesday

A chance of snow showers after 11am. Partly sunny, with a high near 30.

Wednesday Night

A chance of snow showers. Mostly cloudy, with a low around 23.

Thursday

A chance of snow showers. Partly sunny, with a high near 31.

Thursday Night

A chance of snow showers. Mostly cloudy, with a low around 26.

Friday

A chance of snow showers. Partly sunny, with a high near 36.