Arctic Air for the Northeast and Mid-Atlantic; Increase Rainfall for Pacific Northwest

An arctic cold front will quickly track across the Great Lakes, Northeast and mid-Atlantic. Snow showers and squalls will accompany this system with increasing winds and falling temperatures. Damaging wind gusts may result in tree damage and power outages. Meanwhile, moisture returns for the Pacific Northwest this weekend with both coverage and intensity of rainfall and higher elevation snows. Read More >

Current conditions at

Sunnyside Municipal Airport (K1S5)

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

Overcast

43°F

6°C

Humidity	92%
Wind Speed	N 0 MPH
Barometer	30.21 in (1023.03 mb)
Dewpoint	41°F (5°C)
Visibility	10.00 mi
Last update	06 Feb 04:35 AM PST

More Information:

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

Extended Forecast for

Prosser WA

Today
High: 42 °F
Areas Fog
Tonight
Low: 36 °F
Patchy Fog
Saturday
High: 51 °F
Slight Chance
Rain and
Areas Fog
Saturday Night
Low: 43 °F
Rain Likely
and Patchy
Fog
Sunday
High: 51 °F
Rain
Sunday Night
Low: 36 °F
Chance Rain
then Partly
Cloudy
Monday
High: 53 °F
Mostly Sunny
Monday Night
Low: 33 °F
Partly Cloudy
Tuesday
High: 49 °F
Sunny

Detailed Forecast

Today

Areas of fog before 1pm, then patchy fog after 4pm. Otherwise, cloudy, with a high near 42. Light southeast wind.

Tonight

Patchy fog. Otherwise, cloudy, with a low around 36. Calm wind.

Saturday

A 20 percent chance of rain after 10am. Areas of fog before 1pm. Otherwise, cloudy, with a high near 51. Calm wind becoming south around 6 mph in the morning.

Saturday Night

Rain likely, mainly after 4am. Patchy fog after 1am. Otherwise, cloudy, with a low around 43. South wind around 6 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

Sunday

Rain, mainly before 4pm. High near 51. Southwest wind 5 to 8 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

Sunday Night

A 50 percent chance of rain before 10pm. Mostly cloudy, with a low around 36.

Monday

Mostly sunny, with a high near 53.

Monday Night

Partly cloudy, with a low around 33.

Tuesday

Sunny, with a high near 49.

Tuesday Night

Mostly clear, with a low around 32.

Wednesday

Mostly sunny, with a high near 50.