Kennewick 7-day weather forecast

Written by:
June 8, 2026
ESOlex // Shutterstock

Kennewick 7-day weather forecast

created the forecast for Kennewick, Washington using data from . This week's high is 109 掳F on Thursday, while the low is 53 掳F on Monday. There are expected to be 7 sunny days and precipitation on 0 days this week.

There are currently no weather alerts.

Monday, August 3

- High of 87 掳F, low of 53 掳F (17% humidity)
- Sunny with a 0% chance of rain
- Gentle breeze (9 mph wind)
- Sunrise at 5:40 AM, sunset at 8:24 PM
You may also like: Highest-rated restaurants for tacos in the Kennewick area by diners
1 / 6
LeManna // Shutterstock

Tuesday, August 4

- High of 95 掳F, low of 60 掳F (12% humidity)
- Sunny with a 0% chance of rain
- Moderate risk of harm from sun exposure (3 UV index)
- Light breeze (7 mph wind)
- Sunrise at 5:41 AM, sunset at 8:23 PM
2 / 6
Matusciac Alexandru // Shutterstock

Wednesday, August 5

- High of 103 掳F, low of 67 掳F (8% humidity)
- Sunny with a 0% chance of rain
- Moderate risk of harm from sun exposure (4 UV index)
- Light breeze (4 mph wind)
- Sunrise at 5:43 AM, sunset at 8:21 PM
- Last quarter moon
3 / 6
Pablesku // Shutterstock

Thursday, August 6

- High of 109 掳F, low of 71 掳F (6% humidity)
- Sunny with a 0% chance of rain
- Moderate risk of harm from sun exposure (3 UV index)
- Moderate breeze (18 mph wind)
- Sunrise at 5:44 AM, sunset at 8:20 PM
4 / 6
New Africa // Shutterstock

Friday, August 7

- High of 106 掳F, low of 70 掳F (7% humidity)
- Sunny with a 0% chance of rain
- Moderate risk of harm from sun exposure (3 UV index)
- Moderate breeze (17 mph wind)
- Sunrise at 5:45 AM, sunset at 8:18 PM
5 / 6
Andrzej Kubik // Shutterstock

Saturday, August 8

- High of 99 掳F, low of 69 掳F (13% humidity)
- Sunny with a 0% chance of rain
- Moderate risk of harm from sun exposure (3 UV index)
- Moderate breeze (16 mph wind)
- Sunrise at 5:46 AM, sunset at 8:17 PM
You may also like: The most expensive neighborhoods in Kennewick
6 / 6
Maxim Grohotov // Shutterstock

Sunday, August 9

- High of 93 掳F, low of 63 掳F (16% humidity)
- Sunny with a 0% chance of rain
- Moderate risk of harm from sun exposure (3 UV index)
- Gentle breeze (12 mph wind)
- Sunrise at 5:48 AM, sunset at 8:15 PM

Trending Now