Weather in Lewiston, Idaho, United States

7-Day Detailed Weather Forecast for Lewiston

Overnight

Temperature: 38°F

Wind Speed: 6 mph

Wind Direction: NE

Forecast: A chance of rain. Cloudy. Low around 38, with temperatures rising to around 40 overnight. Northeast wind around 6 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Saturday

Temperature: 52°F

Wind Speed: 8 mph

Wind Direction: E

Forecast: Rain likely. Mostly cloudy. High near 52, with temperatures falling to around 50 in the afternoon. East wind around 8 mph. Chance of precipitation is 70%. New rainfall amounts less than a tenth of an inch possible.

Saturday Night

Temperature: 43°F

Wind Speed: 8 to 12 mph

Wind Direction: E

Forecast: Rain. Cloudy. Low around 43, with temperatures rising to around 46 overnight. East wind 8 to 12 mph, with gusts as high as 20 mph. Chance of precipitation is 100%. New rainfall amounts between a tenth and quarter of an inch possible.

Sunday

Temperature: 55°F

Wind Speed: 12 mph

Wind Direction: SE

Forecast: Rain. Cloudy, with a high near 55. Southeast wind around 12 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

Sunday Night

Temperature: 44°F

Wind Speed: 12 mph

Wind Direction: SW

Forecast: Rain. Mostly cloudy, with a low around 44. Southwest wind around 12 mph, with gusts as high as 20 mph. Chance of precipitation is 90%. New rainfall amounts between a tenth and quarter of an inch possible.

Monday

Temperature: 56°F

Wind Speed: 8 to 12 mph

Wind Direction: S

Forecast: Rain. Partly sunny, with a high near 56. Chance of precipitation is 90%.

Monday Night

Temperature: 43°F

Wind Speed: 7 to 12 mph

Wind Direction: S

Forecast: Rain. Mostly cloudy, with a low around 43. Chance of precipitation is 90%.

Tuesday

Temperature: 55°F

Wind Speed: 12 to 16 mph

Wind Direction: W

Forecast: A chance of rain before 4pm. Partly sunny, with a high near 55. Chance of precipitation is 50%.

Tuesday Night

Temperature: 37°F

Wind Speed: 2 to 15 mph

Wind Direction: S

Forecast: Partly cloudy, with a low around 37.

Wednesday

Temperature: 57°F

Wind Speed: 2 to 7 mph

Wind Direction: E

Forecast: Mostly sunny, with a high near 57.

Wednesday Night

Temperature: 38°F

Wind Speed: 7 mph

Wind Direction: E

Forecast: Partly cloudy, with a low around 38.

Thursday

Temperature: 59°F

Wind Speed: 6 mph

Wind Direction: NE

Forecast: Mostly sunny, with a high near 59.

Thursday Night

Temperature: 39°F

Wind Speed: 2 to 6 mph

Wind Direction: E

Forecast: Partly cloudy, with a low around 39.

Friday

Temperature: 58°F

Wind Speed: 5 mph

Wind Direction: E

Forecast: Mostly sunny, with a high near 58.