Weather in Riverton, Washington, United States

7-Day Detailed Weather Forecast for Riverton

Today

Temperature: 80°F

Wind Speed: 3 to 9 mph

Wind Direction: NW

Forecast: Mostly sunny, with a high near 80. Northwest wind 3 to 9 mph.

Tonight

Temperature: 53°F

Wind Speed: 7 to 10 mph

Wind Direction: SSW

Forecast: Rain likely after 11pm. Mostly cloudy, with a low around 53. South southwest wind 7 to 10 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.

Wednesday

Temperature: 63°F

Wind Speed: 8 to 16 mph

Wind Direction: SSW

Forecast: Rain. Mostly cloudy. High near 63, with temperatures falling to around 61 in the afternoon. South southwest wind 8 to 16 mph, with gusts as high as 26 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.

Wednesday Night

Temperature: 50°F

Wind Speed: 9 to 16 mph

Wind Direction: SSW

Forecast: A slight chance of rain before 11pm. Mostly cloudy, with a low around 50. South southwest wind 9 to 16 mph, with gusts as high as 26 mph.

Thursday

Temperature: 63°F

Wind Speed: 12 mph

Wind Direction: SW

Forecast: A chance of rain after 5pm. Partly sunny, with a high near 63. Southwest wind around 12 mph. Chance of precipitation is 40%.

Thursday Night

Temperature: 48°F

Wind Speed: 6 to 10 mph

Wind Direction: SSW

Forecast: A chance of rain. Mostly cloudy, with a low around 48. Chance of precipitation is 40%.

Friday

Temperature: 59°F

Wind Speed: 7 to 14 mph

Wind Direction: SSW

Forecast: A slight chance of rain before 11am, then showers and thunderstorms likely between 11am and 5pm, then a chance of rain. Mostly cloudy, with a high near 59.

Friday Night

Temperature: 44°F

Wind Speed: 8 to 13 mph

Wind Direction: SSW

Forecast: A chance of rain. Mostly cloudy, with a low around 44.

Saturday

Temperature: 59°F

Wind Speed: 8 mph

Wind Direction: SW

Forecast: A slight chance of rain before 11am, then a chance of showers and thunderstorms between 11am and 5pm. Partly sunny, with a high near 59.

Saturday Night

Temperature: 45°F

Wind Speed: 6 mph

Wind Direction: E

Forecast: Mostly cloudy, with a low around 45.

Sunday

Temperature: 63°F

Wind Speed: 3 to 7 mph

Wind Direction: WSW

Forecast: Partly sunny, with a high near 63.

Sunday Night

Temperature: 47°F

Wind Speed: 3 to 7 mph

Wind Direction: NNW

Forecast: A slight chance of rain after 5am. Mostly cloudy, with a low around 47.

Monday

Temperature: 66°F

Wind Speed: 3 to 8 mph

Wind Direction: SSW

Forecast: A slight chance of rain before 5pm. Partly sunny, with a high near 66.

Monday Night

Temperature: 50°F

Wind Speed: 3 to 8 mph

Wind Direction: SSW

Forecast: Partly cloudy, with a low around 50.