Weather forecast for 10 days
Knoxville, IA

Weather forecast for the weekend

Saturday, Jun 28.

Mostly Sunny
5:40 am

8:51 pm
CDT
Mostly Sunny
90°F / 73°F
  • Wind: 9mph S
  • Humidity: 71%
  • Precip. probability: 17%
  • Precipitation: 0"
  • UV index: 9
On Saturday, June 28, dry and sunny weather is expected throughout the day.
Rainfall is not anticipated. Temperatures are predicted to range from a maximum of a blazing 89.6°F to a minimum of a warm 73.4°F.
On Saturday, the hotter forecast high of 89.6°F matches July's pattern over June's.
Sunrise will be at 5:40 am and sunset at 8:51 pm; the daylight will last for 15h and 11min.

Sunday, Jun 29.

Scattered Thunderstorms
5:40 am

8:51 pm
CDT
Scattered Thunderstorms
86°F / 68°F
  • Wind: 9mph SW
  • Humidity: 72%
  • Precip. probability: 36%
  • Precipitation: 0.39"
  • UV index: 8
On Sunday, June 29, expect scattered thunderstorms, which could cause brief interruptions in outdoor plans.
With a low probability, light precipitation is forecasted. The highest expected temperature is a blazing 86°F, while the lowest temperature will be a delightful 68°F.
The projected high resembles July more than June, matching 82.8°F rather than 79.3°F.
Sunrise will be at 5:40 am and sunset at 8:51 pm; the daylight will last for 15h and 11min.

Frequently asked questions

What is the weather forecast for Knoxville for Saturday?
On Saturday, bright conditions and mild breezes are expected.
Will it rain on Saturday?
No, it will not rain on Saturday.
What will be the highest temperature on Saturday?
On Saturday, the maximum temperature will be 89.6°F, while the minimum temperature will be 73.4°F.
What is the weather forecast for Knoxville for Sunday?
On Sunday, in Knoxville, expect scattered thunderstorms with occasional breaks in the rain.
Will it rain on Sunday?
Light precipitation of 0.39" is predicted on Sunday. The likelihood of rainfall is 36%.
What will be the maximum temperature on Sunday?
On Sunday, the maximum temperature will be 86°F, while the minimum temperature will be 68°F.
What is the weather forecast for Knoxville for the next ten days?
In Knoxville, weather will be unstable, and a combination of cloud-filled, turbulent, mostly clear and wet weather is predicted for the next ten days.
Will it rain in the next ten days?
Rainfall is predicted for Tuesday, Thursday, Friday, Sunday and next Thursday in Knoxville. With moderate precipitation of 0.63", Tuesday will be the day with the most rainfall.
How hot will it be in the next ten days?
The maximum temperature will vary between 80.6°F and 89.6°F, while the minimum temperature will be between 64.4°F and 73.4°F.
Including the humidity's impact, the maximum feel-like temperature will range between 86°F and 107.6°F.
What will be the hottest and the coldest days in Knoxville?
With a maximum temperature of 89.6°F, Wednesday and Saturday will be the hottest days. Today is the coldest day, with a maximum temperature of 80.6°F.

Long-term weather forecast

TueJun 24.
  • 81°F
  • 70°F
Thunderstorms
Thunderstorms
  • Wind: 9mph SW
  • Humidity: 86%
  • UV index: 5
  • Precip. probability: 85%
  • Precipitation: 0.63"
  • 5:38 am 8:51 pm CDT
WedJun 25.
  • 90°F
  • 73°F
AM Clouds / PM Sun
AM Clouds / PM Sun
  • Wind: 12mph S
  • Humidity: 75%
  • UV index: 8
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:39 am 8:51 pm CDT
ThuJun 26.
  • 88°F
  • 70°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 14mph SW
  • Humidity: 71%
  • UV index: 9
  • Precip. probability: 49%
  • Precipitation: 0.31"
  • 5:39 am 8:51 pm CDT
FriJun 27.
  • 88°F
  • 72°F
AM Showers
AM Showers
  • Wind: 5mph W
  • Humidity: 75%
  • UV index: 8
  • Precip. probability: 40%
  • Precipitation: 0.04"
  • 5:39 am 8:51 pm CDT
SatJun 28.
  • 90°F
  • 73°F
Mostly Sunny
Mostly Sunny
  • Wind: 9mph S
  • Humidity: 71%
  • UV index: 9
  • Precip. probability: 17%
  • Precipitation: 0"
  • 5:40 am 8:51 pm CDT
SunJun 29.
  • 86°F
  • 68°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 9mph SW
  • Humidity: 72%
  • UV index: 8
  • Precip. probability: 36%
  • Precipitation: 0.39"
  • 5:40 am 8:51 pm CDT
MonJun 30.
  • 86°F
  • 64°F
Partly Cloudy
Partly Cloudy
  • Wind: 8mph NNW
  • Humidity: 68%
  • UV index: 8
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:41 am 8:51 pm CDT
TueJul 1.
  • 86°F
  • 66°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph NNW
  • Humidity: 60%
  • UV index: 9
  • Precip. probability: 14%
  • Precipitation: 0"
  • 5:41 am 8:51 pm CDT
WedJul 2.
  • 84°F
  • 66°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph WSW
  • Humidity: 63%
  • UV index: 9
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:42 am 8:50 pm CDT
ThuJul 3.
  • 88°F
  • 68°F
Mostly Sunny
Mostly Sunny
  • Wind: 9mph S
  • Humidity: 63%
  • UV index: 9
  • Precip. probability: 24%
  • Precipitation: 0.04"
  • 5:42 am 8:50 pm CDT
An unsettled pattern is expected over the next ten days, and a mix of gloomy, lightning-active, dry and sunny and rain-filled weather is anticipated.
Rainfall is anticipated on Tuesday, Thursday, Friday, Sunday and next Thursday.
In the upcoming period, the maximum temperature will vary between 80.6°F and 89.6°F, while the forecast minimum temperature falls between 64.4°F and 73.4°F.
With a maximum temperature of 89.6°F, Wednesday and Saturday will be the hottest days; today is the coldest day, with a maximum temperature of 80.6°F.
Taking the humidity into consideration, the maximum feel-like temperature may increase considerably and vary between a tropical 86°F and a blisteringly hot 107.6°F.
Updated: Jun 24, 2025 @ 10:28:35 UTC
Published by: Weather U.S. | About Us
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