Weather forecast for tomorrow
Knox, IN

Weather forecast for tomorrow

Wednesday, Jun 18.

PM Thunderstorms / Wind
5:11 am

8:24 pm
CDT
PM Thunderstorms / Wind
82°F / 61°F
  • Wind: 21mph SSW
  • Humidity: 62%
  • Precip. probability: 71%
  • Precipitation: 0.35"
  • UV index: 7
Tomorrow, expect thunderstorms with windy conditions developing later in the afternoon.
The chance of precipitation is high. However, the rainfall will be light. Temperatures are predicted to peak at a temperate 82.4°F and drop to a minimum of a breezy 60.8°F.
The maximum heat index, which calculates the temperature value influenced by the moisture in the air, is estimated at a blazing 86°F. Note that heat index values are valued for light wind and location in the shade.
The temperature is forecasted to be a couple of degrees higher than the standard June peak of 78.1°F.
Sunrise will be at 5:11 am and sunset at 8:24 pm; tomorrow's daylight will last for 15h and 13min.

Frequently asked questions

What is the weather forecast for Knox for tomorrow?
On Wednesday, expect thunderstorms and gusty winds later in the day, with possible lightning.
Will it rain tomorrow?
Light precipitation of 0.35" is expected. The likelihood of rainfall is 71%.
What will be the highest temperature tomorrow?
Tomorrow, the maximum temperature will be 82.4°F, while the minimum temperature will be 60.8°F. The maximum heat index, which reflects the perceived temperature due to humidity levels, is computed to be 86°F.
The maximum temperature will be relatively higher than the average highest temperature of 78.1°F in June. The lowest temperature will be in line with the average low of 60.8°F.
When is the sunrise / sunset tomorrow?
On Wednesday, in Knox, sunrise will be at 5:11 am and sunset at 8:24 pm (CDT).
How many hours of daylight will Knox have tomorrow?
In Knox, the length of the day tomorrow will be 15h and 13min.

Hourly weather forecast

12 am
  • 73°F
  • Feels like:
    73°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 6mph SSW
  • Pressure: 29.8"Hg
  • Humidity: 75%
  • Precip. probability: 19%
  • Precipitation: 0"
  • Visibility: 10mi
2 am
  • 72°F
  • Feels like:
    72°F
Partly Cloudy
Partly Cloudy
  • Wind: 4mph SSW
  • Pressure: 29.8"Hg
  • Humidity: 84%
  • Precip. probability: 20%
  • Precipitation: 0"
  • Visibility: 8mi
4 am
  • 70°F
  • Feels like:
    72°F
Cloudy
Cloudy
  • Wind: 5mph SSW
  • Pressure: 29.8"Hg
  • Humidity: 86%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 5mi
Sunrise: 5:11 am
6 am
  • 70°F
  • Feels like:
    72°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 6mph S
  • Pressure: 29.8"Hg
  • Humidity: 87%
  • Precip. probability: 16%
  • Precipitation: 0"
  • Visibility: 5mi
8 am
  • 75°F
  • Feels like:
    77°F
Cloudy
Cloudy
  • Wind: 9mph S
  • Pressure: 29.77"Hg
  • Humidity: 76%
  • Precip. probability: 22%
  • Precipitation: 0"
  • Visibility: 9mi
10 am
  • 79°F
  • Feels like:
    82°F
Cloudy
Cloudy
  • Wind: 14mph SSW
  • Pressure: 29.74"Hg
  • Humidity: 64%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 81°F
  • Feels like:
    84°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 17mph S
  • Pressure: 29.71"Hg
  • Humidity: 56%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 82°F
  • Feels like:
    84°F
Thunderstorms / Wind
Thunderstorms / Wind
  • Wind: 21mph SSW
  • Pressure: 29.65"Hg
  • Humidity: 52%
  • Precip. probability: 71%
  • Precipitation: 0.16"
  • Visibility: 6mi
4 pm
  • 79°F
  • Feels like:
    81°F
Showers
Showers
  • Wind: 19mph SSW
  • Pressure: 29.62"Hg
  • Humidity: 61%
  • Precip. probability: 51%
  • Precipitation: 0.04"
  • Visibility: 7mi
6 pm
  • 79°F
  • Feels like:
    81°F
Partly Cloudy
Partly Cloudy
  • Wind: 14mph SW
  • Pressure: 29.62"Hg
  • Humidity: 56%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 9mi
8 pm
  • 72°F
  • Feels like:
    72°F
Partly Cloudy
Partly Cloudy
  • Wind: 12mph SW
  • Pressure: 29.65"Hg
  • Humidity: 68%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 6mi
Sunset: 8:24 pm
10 pm
  • 68°F
  • Feels like:
    68°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 11mph WSW
  • Pressure: 29.68"Hg
  • Humidity: 77%
  • Precip. probability: 20%
  • Precipitation: 0"
  • Visibility: 6mi
Tomorrow, on Wednesday, a combination of primarily gloomy and occasionally wet and lightning-active weather is forecasted.
Rainfall is predicted from 1 pm to 4 pm. With moderate precipitation of 0.2", most rainfall is expected at 3 pm.
The temperature will be between the lowest temperature of 68°F and the highest temperature of 82.4°F. The warmest part of the day will be at 1 pm and 2 pm.
The maximum temperature will be relatively higher than June's average high of 78.1°F. The night temperature will be also in line with the standard June low of 60.8°F.
Updated: Jun 17, 2025 @ 09:19:48 UTC
Published by: Weather U.S. | About Us
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