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🇺🇸 Weather in Tri-Cities

Current Weather in Tri-Cities

Sunny
25°C
Feels like 24°C. Sunny.
🌬️ 39 km/h SW
💧 20% Humidity
🧭 1010 hPa
👁️ 16.0 km Visibility
☀️ UV Index: 4.4
🌡️ Dew Point: 4°C
🌅 Sunrise: 05:06 AM
🌇 Sunset: 08:44 PM
Map Overlays:

In Tri-Cities right now it is 25°C and sunny, feeling like 24°C. Humidity is 20% with winds around 39 km/h, and the UV index is 4 (moderate). Over the next few days, temperatures in Tri-Cities range from about 7°C to 27°C.

Hourly Forecast for Tri-Cities

17:00
Sunny
27°
0%
18:00
Sunny
26°
0%
19:00
Sunny
23°
0%
20:00
Sunny
21°
0%
21:00
Clear
19°
0%
22:00
Clear
18°
0%
23:00
Clear
16°
0%
00:00
Clear
15°
0%
01:00
Clear
14°
0%
02:00
Clear
13°
0%
03:00
Clear
12°
0%
04:00
Clear
12°
0%
05:00
Clear
12°
0%
06:00
Sunny
12°
0%
07:00
Sunny
13°
0%
08:00
Sunny
15°
0%
09:00
Sunny
16°
0%
10:00
Sunny
17°
0%
11:00
Sunny
18°
0%
12:00
Partly Cloudy
20°
0%
13:00
Partly Cloudy
20°
0%
14:00
Sunny
21°
0%
15:00
Sunny
21°
0%
16:00
Sunny
21°
0%

14-Day Forecast for Tri-Cities

Fri, Jun 05
Sunny Sunny
27° / 12°
Sat, Jun 06
Sunny Sunny
21° / 10°
Sun, Jun 07
Sunny Sunny
23° /
Mon, Jun 08
Moderate rain Moderate rain
22° / 11°
Tue, Jun 09
Partly Cloudy Partly Cloudy
23° /
Wed, Jun 10
Partly Cloudy Partly Cloudy
22° /
Thu, Jun 11
Sunny Sunny
26° /
Fri, Jun 12
Sunny Sunny
30° / 12°
Sat, Jun 13
Sunny Sunny
34° / 14°
Sun, Jun 14
Sunny Sunny
37° / 17°
Mon, Jun 15
Sunny Sunny
40° / 20°
Tue, Jun 16
Sunny Sunny
42° / 18°
Wed, Jun 17
Sunny Sunny
40° / 22°
Thu, Jun 18
Sunny Sunny
35° / 16°

Additional Forecasts for Tri-Cities

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 107.0 μg/m³
O₃ (Ozone) 91.0 μg/m³
NO₂ (Nitrogen Dioxide) 0.5 μg/m³
SO₂ (Sulphur Dioxide) 0.3 μg/m³
PM2.5 (Fine particles) 2.3 μg/m³
PM10 (Coarse particles) 3.4 μg/m³

Historical Weather

Weather Forecasts for Other Cities in United States

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Best Time to Be Outside in Tri-Cities Today

The most comfortable window in Tri-Cities today looks like 18:00 to 20:00, when it is around 23°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Tri-Cities

What is the temperature in Tri-Cities right now?

The current temperature in Tri-Cities is 25°C (77°F), sunny (feels like 24°C).

What's the weather like in Tri-Cities right now?

Conditions in Tri-Cities right now: Sunny, humidity 20%, wind 39 km/h SW.

What is today's forecast for Tri-Cities?

Today in Tri-Cities: high 27°C, low 12°C, sunny. Chance of rain: 0%.

What is the 7-day weather forecast for Tri-Cities?

Daily highs and lows for Tri-Cities:

  • 2026-06-05: 27°C / 12°C
  • 2026-06-06: 21°C / 10°C
  • 2026-06-07: 23°C / 7°C
  • 2026-06-08: 22°C / 11°C
  • 2026-06-09: 23°C / 9°C
  • 2026-06-10: 22°C / 8°C
  • 2026-06-11: 26°C / 9°C
Is it going to rain in Tri-Cities today?

There is a 0% chance of rain in Tri-Cities today.

What is the wind speed in Tri-Cities right now?

Wind in Tri-Cities is currently 39 km/h (24 mph) from the SW.

What is the UV index in Tri-Cities right now?

The UV index in Tri-Cities is currently 4.4 (moderate). Sun protection is recommended when the index is 3 or higher.

Weather forecasts for other major cities in 🇺🇸 United States:

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