Weather in Hermiston, Oregon, United States

7-Day Detailed Weather Forecast for Hermiston

Overnight

Temperature: 42°F

Wind Speed: 30 mph

Wind Direction: SW

Forecast: A slight chance of rain. Mostly cloudy. Low around 42, with temperatures rising to around 47 overnight. Southwest wind around 30 mph, with gusts as high as 48 mph. Chance of precipitation is 20%.

Wednesday

Temperature: 54°F

Wind Speed: 14 to 30 mph

Wind Direction: SW

Forecast: A slight chance of rain before 7am. Mostly sunny. High near 54, with temperatures falling to around 45 in the afternoon. Southwest wind 14 to 30 mph, with gusts as high as 48 mph. Chance of precipitation is 20%.

Wednesday Night

Temperature: 38°F

Wind Speed: 5 to 14 mph

Wind Direction: S

Forecast: A chance of rain after 1am. Mostly cloudy, with a low around 38. South wind 5 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.

Thursday

Temperature: 55°F

Wind Speed: 5 to 14 mph

Wind Direction: S

Forecast: Rain. Cloudy, with a high near 55. South wind 5 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

Thursday Night

Temperature: 40°F

Wind Speed: 13 to 18 mph

Wind Direction: SW

Forecast: Rain. Mostly cloudy, with a low around 40. Southwest wind 13 to 18 mph, with gusts as high as 31 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.

Friday

Temperature: 50°F

Wind Speed: 13 mph

Wind Direction: SW

Forecast: Rain likely. Partly sunny, with a high near 50. Chance of precipitation is 60%.

Friday Night

Temperature: 33°F

Wind Speed: 10 mph

Wind Direction: SW

Forecast: A slight chance of rain before 10pm. Mostly clear, with a low around 33. Chance of precipitation is 20%.

Saturday

Temperature: 48°F

Wind Speed: 9 to 13 mph

Wind Direction: SW

Forecast: Sunny, with a high near 48.

Saturday Night

Temperature: 31°F

Wind Speed: 5 to 9 mph

Wind Direction: S

Forecast: A chance of rain after 10pm. Partly cloudy, with a low around 31.

Sunday

Temperature: 45°F

Wind Speed: 6 mph

Wind Direction: SW

Forecast: Rain likely. Partly sunny, with a high near 45.

Sunday Night

Temperature: 33°F

Wind Speed: 6 mph

Wind Direction: SW

Forecast: Rain likely. Mostly cloudy, with a low around 33.

Monday

Temperature: 48°F

Wind Speed: 8 mph

Wind Direction: SW

Forecast: A chance of rain. Mostly sunny, with a high near 48.

Monday Night

Temperature: 31°F

Wind Speed: 7 mph

Wind Direction: SW

Forecast: A slight chance of rain. Partly cloudy, with a low around 31.

Tuesday

Temperature: 44°F

Wind Speed: 5 mph

Wind Direction: SW

Forecast: A slight chance of rain. Partly sunny, with a high near 44.