Tri-Cities Airport (TRI) Weather 10/10/2025
Overnight
59
Partly Cloudy
Tuesday
79
Chance Showers
Tuesday Night
62
Chance Showers then Showers
Wednesday
72
Showers then Chance Showers
Wednesday Night
46
Partly Cloudy
Thursday
71
Mostly Sunny
Thursday Night
40
Mostly Clear
Friday
70
Sunny
Friday Night
41
Mostly Clear
Saturday
71
Sunny
Saturday Night
43
Mostly Clear
Sunday
72
Sunny
Sunday Night
44
Mostly Clear
Weekly Forecast
Overnight
Partly cloudy, with a low around 59. Calm wind.
Tuesday
A slight chance of showers before 2pm, then a chance of showers after 3pm. Mostly cloudy, with a high near 79. Calm wind becoming south around 5 mph in the morning. Chance of precipitation is 30%.
Tuesday Night
A chance of showers and thunderstorms, then showers and possibly a thunderstorm after midnight. Low around 62. Southeast wind around 5 mph becoming calm. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
Showers and thunderstorms before 11am, then a chance of showers between 11am and 2pm. High near 72. West wind 5 to 10 mph becoming north in the afternoon. Chance of precipitation is 80%.
Wednesday Night
Partly cloudy, with a low around 46. Northeast wind 5 to 10 mph.
Thursday
Mostly sunny, with a high near 71. East wind around 5 mph.
Thursday Night
Mostly clear, with a low around 40. East wind 5 to 10 mph.
Friday
Sunny, with a high near 70.
Friday Night
Mostly clear, with a low around 41.
Saturday
Sunny, with a high near 71.
Saturday Night
Mostly clear, with a low around 43.
Sunday
Sunny, with a high near 72.
Sunday Night
Mostly clear, with a low around 44.