Weather in Mattawa, Washington, United States

7-Day Detailed Weather Forecast for Mattawa

Overnight

Temperature: 42°F

Wind Speed: 12 to 15 mph

Wind Direction: NW

Forecast: Partly cloudy. Low around 42, with temperatures rising to around 44 overnight. Northwest wind 12 to 15 mph.

Saturday

Temperature: 60°F

Wind Speed: 12 to 22 mph

Wind Direction: NW

Forecast: Sunny. High near 60, with temperatures falling to around 58 in the afternoon. Northwest wind 12 to 22 mph, with gusts as high as 33 mph.

Saturday Night

Temperature: 34°F

Wind Speed: 6 to 22 mph

Wind Direction: NW

Forecast: Mostly clear, with a low around 34. Northwest wind 6 to 22 mph, with gusts as high as 33 mph.

Sunday

Temperature: 64°F

Wind Speed: 6 mph

Wind Direction: NE

Forecast: Sunny, with a high near 64. Northeast wind around 6 mph.

Sunday Night

Temperature: 39°F

Wind Speed: 6 mph

Wind Direction: N

Forecast: Mostly clear, with a low around 39. North wind around 6 mph.

Monday

Temperature: 71°F

Wind Speed: 7 mph

Wind Direction: NE

Forecast: Mostly sunny, with a high near 71.

Monday Night

Temperature: 46°F

Wind Speed: 7 mph

Wind Direction: NW

Forecast: Partly cloudy, with a low around 46.

Tuesday

Temperature: 75°F

Wind Speed: 6 to 12 mph

Wind Direction: W

Forecast: Sunny, with a high near 75.

Tuesday Night

Temperature: 44°F

Wind Speed: 8 to 13 mph

Wind Direction: NW

Forecast: Mostly clear, with a low around 44.

Wednesday

Temperature: 71°F

Wind Speed: 7 to 10 mph

Wind Direction: NW

Forecast: Sunny, with a high near 71.

Wednesday Night

Temperature: 44°F

Wind Speed: 10 mph

Wind Direction: N

Forecast: Mostly clear, with a low around 44.

Thursday

Temperature: 71°F

Wind Speed: 10 mph

Wind Direction: N

Forecast: Sunny, with a high near 71.

Thursday Night

Temperature: 44°F

Wind Speed: 6 to 9 mph

Wind Direction: N

Forecast: Mostly clear, with a low around 44.

Friday

Temperature: 75°F

Wind Speed: 6 to 9 mph

Wind Direction: E

Forecast: Sunny, with a high near 75.