Tri-Cities Airport (PSC) 15 Day Weather Forecast, Pasco United States
Current weather conditions and 15 day weather forecast for Tri-Cities Airport in Pasco, United States including weather daily high/low temperature, warnings, chance of precipitation, pressure, humidity/wind chill, rain, wind speed, cloud, pressure, and UV index.
Current weather conditions at PSC
| 04 June 2026 Thu 25.6 ° C ( 78.1°F )  Overcast |
Feels Like : 25.1 ° C / 77.2°F Humidity : % 37 Pressure : 1014 mb Wind Speed : 24.8 kmph / 15.4 miles from W 
Visibility : 16 km Precipitation (rainfall) : 0 mm Cloud (%) : 100 |
15-day weather forecast for Tri-Cities Airport, Pasco, United States
| Date | Weather forecast | Low temperature | High temperature | Average Temperature | Humidity | Wind | Chance of rain |
|---|---|---|---|---|---|---|---|
| 03 June 2026 Wed |  Patchy rain nearby |
11.9 ° C | 29.2 ° C | 20.9 ° C | % 49 | 24.8 km/h | 73% |
| 04 June 2026 Thu |  Sunny |
11.9 ° C | 27.1 ° C | 20.1 ° C | % 38 | 25.6 km/h | 0% |
| 05 June 2026 Fri | Sunny |
10.9 ° C | 25.5 ° C | 18.2 ° C | % 35 | 35.6 km/h | 0% |
| 06 June 2026 Sat | Sunny |
9.9 ° C | 22.4 ° C | 16.1 ° C | % 36 | 33.1 km/h | 0% |
| 07 June 2026 Sun | Sunny |
7.5 ° C | 23.5 ° C | 15.7 ° C | % 38 | 22 km/h | 1% |
| 08 June 2026 Mon | Patchy rain nearby |
10.7 ° C | 19.1 ° C | 13.7 ° C | % 47 | 22.3 km/h | 73% |
| 09 June 2026 Tue | Sunny |
8.4 ° C | 23.8 ° C | 16.8 ° C | % 47 | 27 km/h | 0% |
| 10 June 2026 Wed |  Partly Cloudy |
8.9 ° C | 19.6 ° C | 14.8 ° C | % 51 | 22.3 km/h | 1% |
| 11 June 2026 Thu | Patchy rain nearby |
9.1 ° C | 18.3 ° C | 13.7 ° C | % 71 | 18.4 km/h | 73% |
| 12 June 2026 Fri | Patchy rain nearby |
8.4 ° C | 23.2 ° C | 16.3 ° C | % 65 | 20.2 km/h | 73% |
| 13 June 2026 Sat | Partly Cloudy |
11.4 ° C | 25.5 ° C | 18.8 ° C | % 57 | 23.4 km/h | 2% |
| 14 June 2026 Sun |  Cloudy |
15.8 ° C | 25.3 ° C | 19.5 ° C | % 48 | 17.3 km/h | 2% |
| 15 June 2026 Mon | Sunny |
11.2 ° C | 28.8 ° C | 20.6 ° C | % 44 | 12.6 km/h | 0% |
| 16 June 2026 Tue | Sunny |
13.4 ° C | 32.9 ° C | 22.9 ° C | % 39 | 26.6 km/h | 0% |
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