Tri-Cities Airport Pasco (PSC) Weather 04/29/2025
Tonight
40
Mostly Clear
Wednesday
73
Sunny
Wednesday Night
41
Mostly Clear
Thursday
82
Sunny
Thursday Night
46
Clear
Friday
87
Sunny
Friday Night
52
Chance Showers
Saturday
70
Chance Showers then Partly Sunny
Saturday Night
44
Mostly Cloudy
Sunday
73
Mostly Sunny
Sunday Night
43
Mostly Clear
Monday
78
Sunny
Monday Night
45
Partly Cloudy
Weekly Forecast
Tonight
Mostly clear, with a low around 40. Northwest wind 5 to 9 mph becoming southwest after midnight. Winds could gust as high as 25 mph.
Wednesday
Sunny, with a high near 73. Light and variable wind.
Wednesday Night
Mostly clear, with a low around 41. Light east wind.
Thursday
Sunny, with a high near 82. Calm wind becoming northeast around 5 mph in the afternoon.
Thursday Night
Clear, with a low around 46. East wind around 6 mph becoming calm in the evening.
Friday
Sunny, with a high near 87.
Friday Night
A 40 percent chance of showers, mainly after 11pm. Partly cloudy, with a low around 52.
Saturday
A 30 percent chance of showers before 11am. Partly sunny, with a high near 70.
Saturday Night
Mostly cloudy, with a low around 44.
Sunday
Mostly sunny, with a high near 73.
Sunday Night
Mostly clear, with a low around 43.
Monday
Sunny, with a high near 78.
Monday Night
Partly cloudy, with a low around 45.