Lewiston Nez Perce County Airport (LWS) Weather 12/13/2025
Tonight
33
Patchy Fog
Wednesday
43
Patchy Fog then Mostly Sunny
Wednesday Night
29
Mostly Cloudy then Slight Chance Snow
Thursday
39
Chance Rain/Snow then Rain Likely
Thursday Night
36
Rain Likely
Friday
48
Rain
Friday Night
41
Rain then Chance Rain
Saturday
50
Rain Likely
Saturday Night
39
Chance Rain then Slight Chance Rain
Sunday
50
Chance Rain
Sunday Night
39
Chance Rain then Slight Chance Rain
Monday
51
Slight Chance Rain
Monday Night
43
Chance Rain
Weekly Forecast
Tonight
Patchy fog before 4am, then patchy fog after 5am. Otherwise, mostly cloudy, with a low around 33. Calm wind.
Wednesday
Patchy fog before 10am. Otherwise, partly sunny, with a high near 43. Calm wind.
Wednesday Night
A 10 percent chance of snow after 4am. Mostly cloudy, with a low around 29. Calm wind.
Thursday
A slight chance of rain and snow before 10am, then rain likely. Cloudy, with a high near 39. Light east wind. Chance of precipitation is 60%. Little or no snow accumulation expected.
Thursday Night
Rain likely, mainly after 4am. Cloudy, with a low around 36. Light south wind. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
Rain. High near 48. Chance of precipitation is 80%.
Friday Night
Rain, mainly before 10pm. Low around 41. Chance of precipitation is 80%.
Saturday
Rain likely, mainly between 10am and 4pm. Mostly cloudy, with a high near 50. Chance of precipitation is 60%.
Saturday Night
A 50 percent chance of rain, mainly before 10pm. Mostly cloudy, with a low around 39.
Sunday
A 50 percent chance of rain. Mostly cloudy, with a high near 50.
Sunday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 39.
Monday
A 20 percent chance of rain. Mostly cloudy, with a high near 51.
Monday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 43.