Tracking Two Storms Impacting the Central and Eastern U.S. Through This Weekend

Two storm systems will track through the central and eastern U.S. through this weekend with areas of gusty winds, rain, and heavy snow. Severe thunderstorms are forecast Friday from the central Gulf Coast into parts of the lower Mississippi, Tennessee and Ohio Valleys. Heavy to excessive rainfall is forecast from the lower Mississippi River Valley to the Tennessee Valley which may bring flooding. Read More >

Current conditions at

Sunnyside Municipal Airport (K1S5)

Lat: 46.3271°NLon: 119.9704°WElev: 768.0ft.

Clear

34°F

1°C

Humidity	87%
Wind Speed	N 3 MPH
Barometer	30.39 in (1029.12 mb)
Dewpoint	31°F (-1°C)
Visibility	10.00 mi
Last update	09 Jan 03:35 AM PST

More Information:

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

Extended Forecast for

11 Miles SSW Mattawa WA

Overnight
Low: 31 °F
Mostly Cloudy
Friday
High: 41 °F
Mostly Sunny
Friday Night
Low: 32 °F
Mostly Cloudy
Saturday
High: 38 °F
Mostly Cloudy
Saturday Night
Low: 31 °F
Mostly Cloudy
Sunday
High: 38 °F
Mostly Cloudy
Sunday Night
Low: 34 °F
Mostly Cloudy
then Slight
Chance
Rain/Snow
Monday
High: 46 °F
Slight Chance
Rain/Snow
then Mostly
Cloudy
Monday Night
Low: 39 °F
Mostly Cloudy

Detailed Forecast

Overnight

Mostly cloudy, with a low around 31. West wind around 11 mph.

Friday

Mostly sunny, with a high near 41. Southwest wind 6 to 9 mph.

Friday Night

Mostly cloudy, with a low around 32. Southwest wind around 5 mph.

Saturday

Mostly cloudy, with a high near 38. Northeast wind around 5 mph becoming light and variable in the afternoon.

Saturday Night

Mostly cloudy, with a low around 31. West wind 3 to 5 mph.

Sunday

Mostly cloudy, with a high near 38.

Sunday Night

A slight chance of rain and snow after 4am. Mostly cloudy, with a low around 34. Chance of precipitation is 10%.

Monday

A slight chance of rain and snow before 7am, then a slight chance of rain between 7am and 10am. Mostly cloudy, with a high near 46. Chance of precipitation is 20%.

Monday Night

Mostly cloudy, with a low around 39.

Tuesday

Partly sunny, with a high near 47.

Tuesday Night

Partly cloudy, with a low around 35.

Wednesday

Mostly sunny, with a high near 44.

Wednesday Night

Partly cloudy, with a low around 33.

Thursday

Mostly sunny, with a high near 42.