Tri-Cities, State of Washington, United States weather next 15 days
Tri-Cities weather next 15 days
Detailed forecasts cover the next 14 days; later days will be added when available.
6° / 17°Partly cloudy0%10 km/h
- Rainfall
- 0 mm
- Feels like
- 2° / 14°
- Gusts
- 23.8 km/h
- Wind direction
- East
- Peak UV
- 4.1
7° / 20°Overcast1%5.3 km/h
- Rainfall
- 0 mm
- Feels like
- 4° / 17°
- Gusts
- 7.6 km/h
- Wind direction
- Southwest
- Peak UV
- 4
10° / 23°Overcast3%14.1 km/h
- Rainfall
- 0 mm
- Feels like
- 7° / 19°
- Gusts
- 20.5 km/h
- Wind direction
- Southwest
- Peak UV
- 4
10° / 23°Partly cloudy0%15.8 km/h
- Rainfall
- 0 mm
- Feels like
- 9° / 20°
- Gusts
- 17.3 km/h
- Wind direction
- North
- Peak UV
- 3.8
8° / 22°Overcast0%17.3 km/h
- Rainfall
- 0 mm
- Feels like
- 4° / 19°
- Gusts
- 20.9 km/h
- Wind direction
- Northwest
- Peak UV
- 3.8
12° / 23°Overcast2%15.5 km/h
- Rainfall
- 0 mm
- Feels like
- 9° / 20°
- Gusts
- 20.2 km/h
- Wind direction
- Southwest
- Peak UV
- 3.1
11° / 22°Overcast4%20.1 km/h
- Rainfall
- 0 mm
- Feels like
- 9° / 18°
- Gusts
- 23 km/h
- Wind direction
- Southwest
- Peak UV
- 3.4
10° / 19°Overcast5%26.1 km/h
- Rainfall
- 0 mm
- Feels like
- 7° / 15°
- Gusts
- 33.8 km/h
- Wind direction
- Southwest
- Peak UV
- 2.1
7° / 19°Overcast4%15 km/h
- Rainfall
- 0 mm
- Feels like
- 5° / 15°
- Gusts
- 28.1 km/h
- Wind direction
- South
- Peak UV
- 3.3
10° / 19°Overcast6%26.5 km/h
- Rainfall
- 0 mm
- Feels like
- 6° / 16°
- Gusts
- 39.6 km/h
- Wind direction
- Southwest
- Peak UV
- 3.5
8° / 18°Overcast6%15.3 km/h
- Rainfall
- 0 mm
- Feels like
- 4° / 13°
- Gusts
- 17.6 km/h
- Wind direction
- Northwest
- Peak UV
- 2.8
12° / 18°Overcast3%12.7 km/h
- Rainfall
- 0 mm
- Feels like
- 8° / 15°
- Gusts
- 20.9 km/h
- Wind direction
- Southwest
- Peak UV
- 1.6
13° / 22°Overcast3%10 km/h
- Rainfall
- 0 mm
- Feels like
- 11° / 20°
- Gusts
- 12.6 km/h
- Wind direction
- Northwest
- Peak UV
- 3.3
11° / 21°Overcast0%12.6 km/h
- Rainfall
- 0 mm
- Feels like
- 8° / 18°
- Gusts
- 16.2 km/h
- Wind direction
- Northwest
- Peak UV
- 2.9
Tri-Cities temperature over the next 14 days
- High
- Low
Show data table
| Day | High | Low |
|---|---|---|
| 12/10 | 17.3°C | 5.5°C |
| 13/10 | 20.3°C | 6.8°C |
| 14/10 | 22.6°C | 10°C |
| 15/10 | 22.7°C | 10.1°C |
| 16/10 | 22.2°C | 8°C |
| 17/10 | 23.4°C | 12.2°C |
| 18/10 | 21.9°C | 10.8°C |
| 19/10 | 19.1°C | 10.1°C |
| 20/10 | 18.7°C | 7°C |
| 21/10 | 19.4°C | 9.7°C |
| 22/10 | 17.8°C | 7.5°C |
| 23/10 | 18.4°C | 11.5°C |
| 24/10 | 21.9°C | 12.5°C |
| 25/10 | 20.8°C | 10.6°C |
Tri-Cities chance of rain over the next 14 days
Bars show chance of rain (%); rainfall (mm) is in the data table
Show data table
| Day | Chance of rain | Rainfall |
|---|---|---|
| 12/10 | 0% | 0 mm |
| 13/10 | 1% | 0 mm |
| 14/10 | 3% | 0 mm |
| 15/10 | 0% | 0 mm |
| 16/10 | 0% | 0 mm |
| 17/10 | 2% | 0 mm |
| 18/10 | 4% | 0 mm |
| 19/10 | 5% | 0 mm |
| 20/10 | 4% | 0 mm |
| 21/10 | 6% | 0 mm |
| 22/10 | 6% | 0 mm |
| 23/10 | 3% | 0 mm |
| 24/10 | 3% | 0 mm |
| 25/10 | 0% | 0 mm |
Environment
AQI details →Air quality
20Good
Ultraviolet (UV)
2.05Low
Wind now
8km/h
Dew point
0°RH 37%
Sunrise & sunset
11h 8m of daylightNoon 12:43
Rise: 07:08Dawn 06:38
Set: 18:17Dusk 18:47
W
Detailed radar →Windy wind map & radar (Tri-Cities)
Data source: Weather data by Open-Meteo.com (CC BY 4.0)