Tri-Cities weather — 10-day forecast
Temperature, rain, wind and feels-like in Tri-Cities, hour by hour and over 10 days, with the seasonal normal for context.
Now
Reading from 14:00 · NOAA HRRR model
37 °C
Clear sky
Feels like 34 °C
Next 12 h
- 1437°
- 1538°
- 1639°
- 1739°
- 1839°
- 1937°
- 2033°
- 20:19Sunset
- 2130°
- 2227°
- 2327°
- 0024°
- 0123°
- 0222°
↑ 39°17:00↓ 22°02:00
- Humidity
- 11 %
- Dew point
- 2 °C
- Gusts
- 16.0 km/h
- Clouds
- 0 %
- Pressure
- 1,013 hPa
- UV
- 8 · very high
Grid point 0.5 km away · 3.0 km grid · elevation 116 m
Air quality
The European air-quality index for the city, and the pollutants that set it.
Index set by PM2.5
- PM2.5
- 36.0µg/m³▲
- PM10
- 36.4µg/m³
- Ozone
- 121.0µg/m³▲
- Nitrogen dioxide
- 4.4µg/m³
- Sulphur dioxide
- 2.2µg/m³
- Carbon monoxide
- 440.0µg/m³
- Dust (AOD)
- 0.00
Generated using Copernicus Atmosphere Monitoring Service information
Hour by hour
Step-by-step detail: temperature, wind, cloud cover and ultraviolet.
10 days
Each day's extremes and the chance of rain, out to the end of the run.
Rain probability (> 1 mm): 50 ECMWF ensemble members.
Today
Clear sky
39°
27°
Sat
Mainly clear
38°
18°
Sun
Mainly clear
33°
18°
Mon
Clear sky
34°
21°
Tue
Clear sky
35°
20°
Wed
Clear sky
34°
21°
Thu
Clear sky
31°
19°
Fri
Clear sky
31°
18°
Sat
Partly cloudy
36°
23°
Sun
Partly cloudy
34°
27°
Sun and UV
Sunrise, sunset, day length and ultraviolet intensity.
- Sunrise
- 05:47
- Daylight
- 14 h 32
- Sunset
- 20:19
Radiation · 21.3 MJ/m²
Today in Tri-Cities the mean temperature will be 34.2 °C — +8.2 °C against the normal for 7 August, measured from 1940 to 2026. (1,290 obs.)
Nearby cities
The climate around Tri-Cities