VANDALIA, IL 62471 Weather Forecast & Current Conditions

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SALEM-LECKRONE ARPT, IL
Current Weather

11:55 AM CDT MAY 13, 2026
Clear
72°F
Feels Like: 72°F
Dewpoint: 45°F
Rel. Hum.: 38%
Visibility: 10 miles
Wind: NW at 17 mph, gusts to 22
Pressure: 30.03 inches
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VANDALIA, IL 62471
Weather Forecast

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Snow Depth pages
THIS AFTERNOON
Sunny. Near steady temperature around 70. Northwest winds around 15 mph with gusts up to 25 mph.
TONIGHT
Clear, cooler with lows in the lower 40s. North winds 10 to 15 mph, becoming northeast around 5 mph after midnight.
THURSDAY
Sunny. Highs in the lower 70s. Southeast winds around 5 mph.
THURSDAY NIGHT
Partly cloudy in the evening, then mostly cloudy with a chance of showers with a slight chance of thunderstorms after midnight. Lows in the lower 50s. Southeast winds 5 to 10 mph. Chance of rain 50 percent.
FRIDAY
Showers likely with a chance of thunderstorms in the morning, then mostly sunny in the afternoon. Highs in the upper 70s. South winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 60 percent.
FRIDAY NIGHT
Partly cloudy. A slight chance of showers and thunderstorms in the evening, then a chance of showers and thunderstorms after midnight. Not as cool with lows in the lower 60s. Chance of rain 40 percent.
SATURDAY
Mostly sunny. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 50 percent.
SATURDAY NIGHT
Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the mid 60s. Chance of rain 50 percent.
SUNDAY AND SUNDAY NIGHT
Partly cloudy. Highs in the upper 80s. Lows in the upper 60s.
MONDAY
Mostly sunny. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs around 90. Chance of rain 50 percent.
MONDAY NIGHT
Mostly cloudy. A chance of showers and thunderstorms in the evening, then showers likely with a slight chance of thunderstorms after midnight. Lows in the upper 60s. Chance of rain 60 percent.
TUESDAY
Showers likely. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Cooler with highs in the upper 70s. Chance of rain 70 percent.

Visible Weather Satellite
VANDALIA, IL 62471
Infrared Weather Satellite
VANDALIA, IL 62471
NEXRAD Weather Radar
VANDALIA, IL 62471

SALEM-LECKRONE ARPT, IL 3 hourly weather forecast

weather forecast created  7:00 AM CDT  5/13/2026
Wednesday
13 MAY 2026
VANDALIA, IL 62471 weather forecast Day 1, 12 hours 1 PM 69° 69° Clear 0%

0% Thunder
( 1% severe)
NW   15 44% 46°
High 71° VANDALIA, IL 62471 weather forecast Day 1, 15 hours 4 PM 70° 70° Partly Cloudy NNW   14 41% 45°
Clear



VANDALIA, IL 62471 weather forecast Day 1, 18 hours 7 PM 67° 67° Clear 0%

0% Thunder
( 1% severe)
NNW   8 43% 44°
VANDALIA, IL 62471 weather forecast Day 1, 21 hours 10 PM 57° 57° Clear NA   5 59% 43°
Thursday
14 MAY 2026
VANDALIA, IL 62471 weather forecast Day 2, 0 hours 1 AM 52° 52° Clear 0%

0% Thunder
( 0% severe)
  CALM 66% 41°
Low 48° VANDALIA, IL 62471 weather forecast Day 2, 3 hours 4 AM 48° 47° Clear   CALM 77% 41°
High 73° VANDALIA, IL 62471 weather forecast Day 2, 6 hours 7 AM 49° 49° Clear 0%

0% Thunder
( 0% severe)
  CALM 77% 42°

Clear



VANDALIA, IL 62471 weather forecast Day 2, 9 hours 10 AM 62° 63° Clear   CALM 52% 44°
VANDALIA, IL 62471 weather forecast Day 2, 12 hours 1 PM 68° 68° Clear 0%

0% Thunder
( 1% severe)
  CALM 42% 44°
VANDALIA, IL 62471 weather forecast Day 2, 15 hours 4 PM 71° 71° Clear   CALM 38% 44°
VANDALIA, IL 62471 weather forecast Day 2, 18 hours 7 PM 69° 69° Clear 1%

0% Thunder
( 5% severe)
  CALM 45% 47°
VANDALIA, IL 62471 weather forecast Day 2, 21 hours 10 PM 59° 59° Partly Cloudy SE   5 55% 43°
Friday
15 MAY 2026
VANDALIA, IL 62471 weather forecast Day 3, 0 hours 1 AM 57° 56° Partly Cloudy 25%
RAIN
<.01 in
0% Thunder
( 12% severe)
SE   7 59% 43°
Low 56° VANDALIA, IL 62471 weather forecast Day 3, 3 hours 4 AM 56° 54° Partly Cloudy SSE   9 62% 43°
High 81° VANDALIA, IL 62471 weather forecast Day 3, 6 hours 7 AM 57° 55° Mostly Cloudy 48%
RAIN
.5–1 in
0% Thunder
( 18% severe)
S   10 67% 46°

Mostly Cloudy

Chance of Rain

VANDALIA, IL 62471 weather forecast Day 3, 9 hours 10 AM 63° 62° Mostly Cloudy S   13 62% 50°
VANDALIA, IL 62471 weather forecast Day 3, 15 hours 1 PM 71° 71° Mostly Cloudy 4%

0% Thunder
( 18% severe)
S   15 55% 54°
VANDALIA, IL 62471 weather forecast Day 3, 18 hours 4 PM 78° 79° Partly Cloudy S   13 50% 58°
VANDALIA, IL 62471 weather forecast Day 3, 21 hours 7 PM 77° 79° Partly Cloudy     S   8 54% 59°

SALEM-LECKRONE ARPT, IL extended weather forecast

Saturday
16 MAY 2026
Sunday
17 MAY 2026
Monday
18 MAY 2026
Tuesday
19 MAY 2026
Wednesday
20 MAY 2026
Low 67° Low 66° Low 68° Low 70° Low 57°
High 85° High 86° High 86° High 78° High 77°
VANDALIA, IL 62471 weather forecast Day 4 VANDALIA, IL 62471 weather forecast Day 5 VANDALIA, IL 62471 weather forecast Day 6 VANDALIA, IL 62471 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Partly Cloudy
44% Rain
Partly Cloudy
25% Rain
Mostly Cloudy
28% Rain
Overcast
65% Rain
Overcast
48% Rain
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