Weather forecast for tomorrow
Vandalia, MO

Weather forecast for tomorrow

Tuesday, Jun 17.

Partly Cloudy
5:37 am

8:36 pm
CDT
Partly Cloudy
88°F / 70°F
  • Wind: 7mph SSW
  • Humidity: 68%
  • Precip. probability: 9%
  • Precipitation: 0.31"
  • UV index: 9
On Tuesday, in Vandalia, a partly cloudy outlook will keep the sky interesting throughout the day.
The likelihood of rainfall for tomorrow is low, and light precipitation is predicted. The highest temperature will be a humid 87.8°F, while the lowest temperature will be a pleasant 69.8°F.
The maximum heat index, which integrates air moisture with ambient temperature, is evaluated at a sweltering 98.6°F. Note that heat index values are valued for light wind and location in the shade. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
The anticipated peak temperature today will be moderately higher than the average June maximum of 82.9°F.
Sunrise will be at 5:37 am and sunset at 8:36 pm; tomorrow's daylight will last for 14h and 59min.

Frequently asked questions

What is the weather forecast for Vandalia for tomorrow?
Tomorrow, expect a mix of sun and clouds throughout the day.
Will it rain tomorrow?
Light precipitation of 0.31" is anticipated. The likelihood of rainfall is low at 9%.
What will be the highest temperature tomorrow?
Tomorrow, the maximum temperature will be 87.8°F, while the minimum temperature will be 69.8°F. The maximum heat index, which measures the combined effect of heat and moisture, is calculated to be 98.6°F.
The maximum temperature will be a few degrees higher than the average highest temperature of 82.9°F in June. The lowest temperature will be also a couple of degrees higher than the average low of 64.9°F.
When are sunrise and sunset tomorrow?
On Tuesday, in Vandalia, sunrise will be at 5:37 am and sunset at 8:36 pm (CDT).
How many hours of daylight will Vandalia have tomorrow?
In Vandalia, tomorrow, there will be 14h and 59min of daylight.

Hourly weather forecast

12 am
  • 75°F
  • Feels like:
    77°F
Cloudy
Cloudy
  • Wind: 6mph SSE
  • Pressure: 29.77"Hg
  • Humidity: 84%
  • Precip. probability: 18%
  • Precipitation: 0"
  • Visibility: 10mi
2 am
  • 72°F
  • Feels like:
    75°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 6mph SSW
  • Pressure: 29.74"Hg
  • Humidity: 89%
  • Precip. probability: 47%
  • Precipitation: 0.12"
  • Visibility: 7mi
4 am
  • 72°F
  • Feels like:
    73°F
Cloudy
Cloudy
  • Wind: 5mph S
  • Pressure: 29.74"Hg
  • Humidity: 93%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 8mi
Sunrise: 5:37 am
6 am
  • 70°F
  • Feels like:
    72°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 5mph S
  • Pressure: 29.74"Hg
  • Humidity: 92%
  • Precip. probability: 14%
  • Precipitation: 0"
  • Visibility: 10mi
8 am
  • 73°F
  • Feels like:
    75°F
Showers
Showers
  • Wind: 9mph SSW
  • Pressure: 29.74"Hg
  • Humidity: 83%
  • Precip. probability: 51%
  • Precipitation: 0.04"
  • Visibility: 7mi
10 am
  • 75°F
  • Feels like:
    77°F
Cloudy
Cloudy
  • Wind: 12mph SW
  • Pressure: 29.74"Hg
  • Humidity: 77%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 77°F
  • Feels like:
    81°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 15mph SW
  • Pressure: 29.71"Hg
  • Humidity: 77%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 79°F
  • Feels like:
    82°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 17mph WSW
  • Pressure: 29.71"Hg
  • Humidity: 74%
  • Precip. probability: 20%
  • Precipitation: 0"
  • Visibility: 9mi
4 pm
  • 79°F
  • Feels like:
    82°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 17mph WSW
  • Pressure: 29.71"Hg
  • Humidity: 70%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 79°F
  • Feels like:
    82°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 13mph W
  • Pressure: 29.71"Hg
  • Humidity: 69%
  • Precip. probability: 18%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 75°F
  • Feels like:
    77°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph WNW
  • Pressure: 29.77"Hg
  • Humidity: 78%
  • Precip. probability: 11%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 8:36 pm
10 pm
  • 72°F
  • Feels like:
    73°F
Mostly Clear
Mostly Clear
  • Wind: 8mph WNW
  • Pressure: 29.8"Hg
  • Humidity: 84%
  • Precip. probability: 6%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, a combination of primarily overcast and occasionally thunderstorm-prone and showery weather is expected.
Rainfall is expected from 1 am to 3 am, 8 am, 9 am and at 11 am. With light precipitation of 0.12", the most intense rain will be falling at 1 am and 2 am.
The temperature will vary between a minimum of 69.8°F and a maximum of 78.8°F. The warmest part of the day will be from 1 pm to 6 pm.
The forecasted high will be relatively higher than the typical June maximum of 82.9°F. Forecasts indicate a night temperature also slightly warmer than the usual June minimum of 64.9°F.
Updated: Jun 17, 2025 @ 04:56:36 UTC
Published by: Weather U.S. | About Us
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