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Weather in Kennewick, United States 🇺🇸

Weather Forecast in Kennewick

Current Weather in Kennewick

Sunny
33°C
Feels like 31°C. Sunny.
🌬️ 20 km/h SW
💧 13% Humidity
🧭 1009 hPa
👁️ 16.0 km Visibility
☀️ UV Index: 0.1
🌡️ Dew Point: 0°C
🌅 Sunrise: 05:14 AM
🌇 Sunset: 08:49 PM
Map Overlays:

In Kennewick right now it is 33°C and sunny, feeling like 31°C. Humidity is 13% with winds around 20 km/h, and the UV index is 0 (low). Over the next few days, temperatures in Kennewick range from about 17°C to 37°C.

Hourly Forecast for Kennewick

21:00
Clear
29°
0%
22:00
Clear
27°
0%
23:00
Clear
26°
0%
00:00
Clear
25°
0%
01:00
Clear
23°
1%
02:00
Clear
22°
1%
03:00
Clear
21°
1%
04:00
Clear
20°
1%
05:00
Clear
18°
2%
06:00
Sunny
18°
3%
07:00
Sunny
21°
2%
08:00
Sunny
24°
1%
09:00
Sunny
27°
1%
10:00
Sunny
29°
0%
11:00
Sunny
30°
0%
12:00
Sunny
32°
0%
13:00
Sunny
34°
0%
14:00
Sunny
35°
0%
15:00
Sunny
36°
0%
16:00
Sunny
36°
0%
17:00
Sunny
36°
0%
18:00
Sunny
36°
0%
19:00
Sunny
35°
0%
20:00
Sunny
32°
0%

14-Day Forecast for Kennewick

Thu, Jul 09
Sunny Sunny
37° / 17°
Fri, Jul 10
Sunny Sunny
36° / 18°
Sat, Jul 11
Sunny Sunny
33° / 18°
Sun, Jul 12
Sunny Sunny
34° / 19°
Mon, Jul 13
Sunny Sunny
38° / 15°
Tue, Jul 14
Partly Cloudy Partly Cloudy
39° / 22°
Wed, Jul 15
Sunny Sunny
36° / 19°
Thu, Jul 16
Sunny Sunny
36° / 13°
Fri, Jul 17
Sunny Sunny
42° / 18°
Sat, Jul 18
Sunny Sunny
45° / 24°
Sun, Jul 19
Partly Cloudy Partly Cloudy
35° / 24°
Mon, Jul 20
Sunny Sunny
43° / 21°
Tue, Jul 21
Sunny Sunny
43° / 22°
Wed, Jul 22
Sunny Sunny
39° / 18°

Additional Forecasts for Kennewick

Air Quality

💨 US EPA Index 1 (Good)
CO (Carbon Monoxide) 115.0 μg/m³
O₃ (Ozone) 92.0 μg/m³
NO₂ (Nitrogen Dioxide) 1.8 μg/m³
SO₂ (Sulphur Dioxide) 0.3 μg/m³
PM2.5 (Fine particles) 2.4 μg/m³
PM10 (Coarse particles) 3.5 μg/m³

Historical Weather

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Best Time to Be Outside in Kennewick Tomorrow

There is no good daylight window left in Kennewick today. Tomorrow, the most comfortable window looks like 06:00 to 08:00, when it is around 21°C. It should stay dry through that window. No significant rain is expected in the next several hours.

Frequently Asked Questions about Weather in Kennewick

What is the temperature in Kennewick right now?

The current temperature in Kennewick is 33°C (91°F), sunny (feels like 31°C).

What's the weather like in Kennewick right now?

Conditions in Kennewick right now: Sunny, humidity 13%, wind 20 km/h SW.

What is today's forecast for Kennewick?

Today in Kennewick: high 37°C, low 17°C, sunny. Chance of rain: 0%.

What is the 7-day weather forecast for Kennewick?

Daily highs and lows for Kennewick:

  • 2026-07-09: 37°C / 17°C
  • 2026-07-10: 36°C / 18°C
  • 2026-07-11: 33°C / 18°C
  • 2026-07-12: 34°C / 19°C
  • 2026-07-13: 38°C / 15°C
  • 2026-07-14: 39°C / 22°C
  • 2026-07-15: 36°C / 19°C
Is it going to rain in Kennewick today?

There is a 0% chance of rain in Kennewick today.

What is the wind speed in Kennewick right now?

Wind in Kennewick is currently 20 km/h (13 mph) from the SW.

What is the UV index in Kennewick right now?

The UV index in Kennewick is currently 0.1 (low). Sun protection is recommended when the index is 3 or higher.

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