Sunday
Partly sunny
High:
67°F
Partly sunny, with a high near 67.
Lewiston, ID Weather - Extended Forecast
Sunday Night
Chance of showers and thunderstorms
Overnight low:
47°F
A 20 percent chance of showers. Mostly cloudy, with a low around 47.
Monday
Chance of showers
High:
63°F
A 30 percent chance of showers, mainly before 11am. Partly sunny, with a high near 63. Breezy.
Monday Night
Partly cloudy
Overnight low:
42°F
Partly cloudy, with a low around 42. Breezy.
Tuesday
Mostly sunny
High:
67°F
Tuesday Night
Partly cloudy
Overnight low:
45°F
Wednesday
Partly sunny
High:
75°F
Wednesday Night
Chance of showers
Overnight low:
50°F
Thursday
Chance of showers
High:
69°F