Weather in Lewiston, Idaho, United States

7-Day Detailed Weather Forecast for Lewiston

Overnight

Temperature: 50°F

Wind Speed: 3 mph

Wind Direction: NE

Forecast: Mostly cloudy, with a low around 50. Northeast wind around 3 mph. New rainfall amounts less than a tenth of an inch possible.

Friday

Temperature: 61°F

Wind Speed: 3 to 9 mph

Wind Direction: SW

Forecast: A chance of rain showers before 11am, then showers and thunderstorms. Mostly cloudy. High near 61, with temperatures falling to around 59 in the afternoon. Southwest wind 3 to 9 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch possible.

Friday Night

Temperature: 43°F

Wind Speed: 2 to 7 mph

Wind Direction: SE

Forecast: A chance of showers and thunderstorms before 7pm. Mostly cloudy. Low around 43, with temperatures rising to around 45 overnight. Southeast wind 2 to 7 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Saturday

Temperature: 58°F

Wind Speed: 2 to 9 mph

Wind Direction: NW

Forecast: A slight chance of rain showers between 9am and 5pm. Partly sunny, with a high near 58. Northwest wind 2 to 9 mph. Chance of precipitation is 20%.

Saturday Night

Temperature: 38°F

Wind Speed: 2 to 8 mph

Wind Direction: S

Forecast: Partly cloudy, with a low around 38. South wind 2 to 8 mph.

Sunday

Temperature: 59°F

Wind Speed: 2 to 9 mph

Wind Direction: E

Forecast: Mostly sunny, with a high near 59.

Sunday Night

Temperature: 42°F

Wind Speed: 5 to 8 mph

Wind Direction: E

Forecast: Rain likely after 11pm. Mostly cloudy, with a low around 42. Chance of precipitation is 70%.

Monday

Temperature: 58°F

Wind Speed: 5 to 10 mph

Wind Direction: S

Forecast: Rain. Mostly cloudy, with a high near 58. Chance of precipitation is 80%.

Monday Night

Temperature: 39°F

Wind Speed: 6 to 9 mph

Wind Direction: SW

Forecast: A chance of rain. Mostly cloudy, with a low around 39. Chance of precipitation is 50%.

Tuesday

Temperature: 54°F

Wind Speed: 6 to 13 mph

Wind Direction: SW

Forecast: A chance of rain. Partly sunny, with a high near 54. Chance of precipitation is 40%.

Tuesday Night

Temperature: 37°F

Wind Speed: 2 to 9 mph

Wind Direction: S

Forecast: A slight chance of rain. Mostly cloudy, with a low around 37. Chance of precipitation is 20%.

Wednesday

Temperature: 55°F

Wind Speed: 2 to 9 mph

Wind Direction: S

Forecast: A chance of rain. Partly sunny, with a high near 55. Chance of precipitation is 30%.

Wednesday Night

Temperature: 38°F

Wind Speed: 3 to 9 mph

Wind Direction: S

Forecast: A chance of rain. Mostly cloudy, with a low around 38. Chance of precipitation is 30%.

Thursday

Temperature: 54°F

Wind Speed: 3 to 12 mph

Wind Direction: S

Forecast: A chance of rain. Partly sunny, with a high near 54. Chance of precipitation is 40%.