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Vandalia, IL 62471   Weather, Extended Forecast and Hour-by-Hour Forecast

Weather Conditions

55°
CLOUDS AND SUN

Updated: 7:03 AM

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7-day Forecast for Vandalia

  • Daytime
  • Nighttime
05/25
Sat
71°
Mostly cloudy with a shower or thunderstorm around
Feels Like: 74°
Winds: 6mph ESE
55° Feels like: 50°
Winds: 7mph E
05/26
Sun
74°
A blend of sun and clouds with a shower or thunderstorm around; cool
Feels Like: 77°
Winds: 8mph SE
60° Feels like: 56°
Winds: 7mph ESE
05/27
Mon
82°
Mostly cloudy, breezy and humid with a thunderstorm
Feels Like: 82°
Winds: 14mph S
64° Feels like: 62°
Winds: 10mph S
05/28
Tue
88°
Partly sunny, humid and warmer
Feels Like: 93°
Winds: 13mph S
63° Feels like: 61°
Winds: 10mph S
05/29
Wed
87°
Sunny to partly cloudy, breezy and warm
Feels Like: 88°
Winds: 14mph S
65° Feels like: 62°
Winds: 9mph S
05/30
Thu
85°
Partly sunny, warm and humid
Feels Like: 88°
Winds: 14mph S
68° Feels like: 67°
Winds: 11mph S
05/31
Fri
85°
Humid with sunshine and some clouds
Feels Like: 90°
Winds: 15mph SSW
67° Feels like: 64°
Winds: 12mph SW

24 Hour Forecast for Vandalia

  • 9am
  • 10am
  • 11am
  • 12pm
  • 1pm
  • 2pm
  • Conditions
  • Temperature
  • 55°
  • 60°
  • 64°
  • 66°
  • 67°
  • 70°
  • Cloud Cover
  • 96%
  • 66%
  • 76%
  • 83%
  • 90%
  • 90%
  • Feels Like
  • 58°
  • 67°
  • 71°
  • 72°
  • 69°
  • 74°
  • Dew Point
  • 47°
  • 46°
  • 46°
  • 43°
  • 43°
  • 43°
  • Humidity
  • 72%
  • 61%
  • 51%
  • 43%
  • 40%
  • 38%
  • Wind Direction
  • NE
  • NE
  • NE
  • E
  • ESE
  • SE
  • Wind Speed
  • 4
  • 5
  • 5
  • 6
  • 7
  • 8
  • Precipitation
  • 0.0
  • 0.0
  • 0.0
  • 0.04
  • 0.0
  • 0.0