Tri-Cities, State of Washington, United States weather next 30 days
Tri-Cities weather next 30 days
Detailed forecasts cover the next 12 days; later days will be added when available.
10° / 24°Overcast0%8.6 km/hOvercast · 8.6 km/h
- Rainfall
- 0 mm
- Feels like
- 7° / 21°
- Gusts
- 7.2 km/h
- Wind direction
- Northwest
- Peak UV
- 4
11° / 24°Overcast0%32.3 km/hOvercast · 32.3 km/h
- Rainfall
- 0 mm
- Feels like
- 8° / 19°
- Gusts
- 23.4 km/h
- Wind direction
- Southwest
- Peak UV
- 3.6
8° / 18°Overcast1%10.3 km/hOvercast · 10.3 km/h
- Rainfall
- 0 mm
- Feels like
- 5° / 14°
- Gusts
- 20.5 km/h
- Wind direction
- Northwest
- Peak UV
- 3.1
10° / 15°Light drizzle13%30.1 km/hLight drizzle · 30.1 km/h
- Rainfall
- 0.6 mm
- Feels like
- 5° / 11°
- Gusts
- 43.9 km/h
- Wind direction
- Southwest
- Peak UV
- 1
8° / 17°Overcast14%25.9 km/hOvercast · 25.9 km/h
- Rainfall
- 0 mm
- Feels like
- 4° / 14°
- Gusts
- 44.6 km/h
- Wind direction
- Southwest
- Peak UV
- 2.9
7° / 17°Overcast8%14.8 km/hOvercast · 14.8 km/h
- Rainfall
- 0 mm
- Feels like
- 5° / 13°
- Gusts
- 20.9 km/h
- Wind direction
- Southwest
- Peak UV
- 3.4
10° / 18°Drizzle22%25.5 km/hDrizzle · 25.5 km/h
- Rainfall
- 2.7 mm
- Feels like
- 6° / 14°
- Gusts
- 44.3 km/h
- Wind direction
- West
- Peak UV
- 3.2
7° / 16°Clear sky7%11.1 km/hClear sky · 11.1 km/h
- Rainfall
- 0 mm
- Feels like
- 4° / 13°
- Gusts
- 28.4 km/h
- Wind direction
- South
- Peak UV
- 3.2
7° / 17°Partly cloudy6%16.4 km/hPartly cloudy · 16.4 km/h
- Rainfall
- 0 mm
- Feels like
- 4° / 13°
- Gusts
- 7.9 km/h
- Wind direction
- South
- Peak UV
- 3.2
6° / 16°Overcast6%17.1 km/hOvercast · 17.1 km/h
- Rainfall
- 0 mm
- Feels like
- 3° / 13°
- Gusts
- 12.6 km/h
- Wind direction
- Northwest
- Peak UV
- 3.2
4° / 17°Overcast3%17.4 km/hOvercast · 17.4 km/h
- Rainfall
- 0 mm
- Feels like
- -1° / 11°
- Gusts
- 15.5 km/h
- Wind direction
- North
- Peak UV
- 3.2
5° / 17°Clear sky3%13 km/hClear sky · 13 km/h
- Rainfall
- 0 mm
- Feels like
- 1° / 12°
- Gusts
- 7.2 km/h
- Wind direction
- North
- Peak UV
- 3.1
Tri-Cities temperature over the next 12 days
- High
- Low
Show data table
| Day | High | Low |
|---|---|---|
| 16/10 | 23.8°C | 10°C |
| 17/10 | 23.6°C | 11.4°C |
| 18/10 | 17.8°C | 7.7°C |
| 19/10 | 14.5°C | 9.6°C |
| 20/10 | 17°C | 8.2°C |
| 21/10 | 16.8°C | 6.8°C |
| 22/10 | 18.4°C | 9.6°C |
| 23/10 | 15.6°C | 6.7°C |
| 24/10 | 17.2°C | 7°C |
| 25/10 | 16°C | 6.2°C |
| 26/10 | 16.5°C | 4.2°C |
| 27/10 | 16.6°C | 5°C |
Tri-Cities chance of rain over the next 12 days
Bars show chance of rain (%); rainfall (mm) is in the data table
Show data table
| Day | Chance of rain | Rainfall |
|---|---|---|
| 16/10 | 0% | 0 mm |
| 17/10 | 0% | 0 mm |
| 18/10 | 1% | 0 mm |
| 19/10 | 13% | 0.6 mm |
| 20/10 | 14% | 0 mm |
| 21/10 | 8% | 0 mm |
| 22/10 | 22% | 2.7 mm |
| 23/10 | 7% | 0 mm |
| 24/10 | 6% | 0 mm |
| 25/10 | 6% | 0 mm |
| 26/10 | 3% | 0 mm |
| 27/10 | 3% | 0 mm |
Environment
AQI details →Air quality
20Good
Ultraviolet (UV)
0Low
Wind now
7km/h
Dew point
-3°RH 56%
Sunrise & sunset
10h 55m of daylightNoon 12:42
Rise: 07:14Dawn 06:43
Set: 18:10Dusk 18:40
W
Detailed radar →Windy wind map & radar (Tri-Cities)
Data source: Weather data by Open-Meteo.com (CC BY 4.0)