Lewiston, ID Weather - Extended Forecast

Thursday

Chance of showers

High:
58°F

A slight chance of showers, then a chance of showers and thunderstorms after 11am. Partly sunny, with a high near 58. Light and variable wind becoming northwest 5 to 10 mph in the afternoon. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Thursday Night

Chance of showers and thunderstorms

Overnight low:
35°F

A 20 percent chance of showers before 11pm. Mostly clear, with a low around 35.

Friday

Sunny

High:
63°F

Sunny, with a high near 63.

Friday Night

Mostly clear

Overnight low:
36°F

Mostly clear, with a low around 36.

Saturday

Sunny

High:
67°F

Saturday Night

Mostly clear

Overnight low:
41°F

Sunday

Sunny

High:
72°F

Sunday Night

Mostly clear

Overnight low:
46°F

Monday

Chance of showers and thunderstorms

High:
70°F