Current Weather Forecast for Vandalia

IL 62471  |   3:58pm

Weather Conditions

92°

Feels Like 107°

Sunny

74° 92° HEAT ADVISORY

HEAT ADVISORY

5

UV Index

Moderate

Air Quality

SSW 6 mph

Wind

0 in

rain

Tonight

Mon 8/10

76°

Lowest Temperature

24%

A few clouds. Areas of smoke and haze are possible, reducing visibility at times. Low 76F. Winds SSW at 5 to 10 mph.

Tomorrow

Tue 8/11

91°

Highest Temperature

22%

Intervals of clouds and sunshine. Hot. High 91F. Winds SW at 5 to 10 mph.

Tomorrow night

Tue 8/11

73°

Lowest Temperature

24%

A few clouds. Low 73F. Winds SSW at 5 to 10 mph.

Next 12 Hours Next 7 Days

Next 12 Hours Forecast in Vandalia

Hourly Weather Forecast & Temperature

4PM

1%

91°

Feels Like 106°

HEAT ADVISORY

Sunny

SW 6 mph

Wind

1014 mb

Pressure

64%

Humidity

5

UV Index

10mi

Visibility

0%

Cloud Cover

5PM

4%

91°

Feels Like 106°

HEAT ADVISORY

Sunny

SW 5 mph

Wind

1014 mb

Pressure

63%

Humidity

2

UV Index

10mi

Visibility

0%

Cloud Cover

6PM

2%

91°

Feels Like 105°

HEAT ADVISORY

Partly Cloudy

SSW 4 mph

Wind

1013 mb

Pressure

67%

Humidity

1

UV Index

10mi

Visibility

30%

Cloud Cover

7PM

2%

88°

Feels Like 99°

HEAT ADVISORY

Mostly Cloudy

SSW 4 mph

Wind

1013 mb

Pressure

70%

Humidity

0

UV Index

10mi

Visibility

65%

Cloud Cover

8PM

2%

86°

Feels Like 96°

HEAT ADVISORY

Mostly Cloudy

SSW 4 mph

Wind

1013 mb

Pressure

75%

Humidity

0

UV Index

10mi

Visibility

62%

Cloud Cover

9PM

2%

84°

Feels Like 93°

HEAT ADVISORY

Partly Cloudy

SSW 5 mph

Wind

1014 mb

Pressure

79%

Humidity

0

UV Index

10mi

Visibility

58%

Cloud Cover

10PM

2%

83°

Feels Like 92°

HEAT ADVISORY

Partly Cloudy

SSW 6 mph

Wind

1014 mb

Pressure

79%

Humidity

0

UV Index

10mi

Visibility

45%

Cloud Cover

11PM

5%

82°

Feels Like 90°

HEAT ADVISORY

Partly Cloudy

SSW 6 mph

Wind

1014 mb

Pressure

80%

Humidity

0

UV Index

10mi

Visibility

38%

Cloud Cover

12AM

6%

82°

Feels Like 89°

HEAT ADVISORY

Partly Cloudy

SSW 7 mph

Wind

1014 mb

Pressure

79%

Humidity

0

UV Index

10mi

Visibility

34%

Cloud Cover

1AM

6%

81°

Feels Like 87°

HEAT ADVISORY

Partly Cloudy

SSW 6 mph

Wind

1014 mb

Pressure

81%

Humidity

0

UV Index

10mi

Visibility

41%

Cloud Cover

2AM

6%

80°

Feels Like 86°

HEAT ADVISORY

Partly Cloudy

SSW 6 mph

Wind

1014 mb

Pressure

82%

Humidity

0

UV Index

10mi

Visibility

43%

Cloud Cover

3AM

20%

79°

Feels Like 85°

HEAT ADVISORY

Partly Cloudy

SSW 7 mph

Wind

1014 mb

Pressure

83%

Humidity

0

UV Index

10mi

Visibility

49%

Cloud Cover

Mon 8/10

Mon

24%

74°

92°

Partly cloudy. Lows overnight in the mid 70s.

106°

Feels Like

SSW 7 mph

Wind

76%

Humidity

0

UV Index

6:05 AM

Sunrise

7:57 PM

Sunset

Tue 8/11

Tue

22%

76°

90°

HEAT ADVISORY

Partly cloudy. Highs in the low 90s and lows in the low 70s.

101°

Feels Like

SW 9 mph

Wind

70%

Humidity

9

UV Index

6:06 AM

Sunrise

7:56 PM

Sunset

Wed 8/12

Wed

45%

73°

85°

HEAT ADVISORY

Thunderstorms developing in the afternoon. Highs in the mid 80s and lows in the low 70s.

93°

Feels Like

SW 8 mph

Wind

78%

Humidity

8

UV Index

6:07 AM

Sunrise

7:54 PM

Sunset

Thu 8/13

Thu

44%

72°

85°

Morning thunderstorms. Highs in the mid 80s and lows in the low 70s.

94°

Feels Like

SSE 4 mph

Wind

83%

Humidity

6

UV Index

6:08 AM

Sunrise

7:53 PM

Sunset

Fri 8/14

Fri

54%

72°

85°

A few morning showers. Highs in the mid 80s and lows in the low 70s.

93°

Feels Like

E 5 mph

Wind

83%

Humidity

7

UV Index

6:09 AM

Sunrise

7:52 PM

Sunset

Sat 8/15

Sat

24%

73°

89°

Times of sun and clouds. Highs in the upper 80s and lows in the mid 70s.

99°

Feels Like

SSE 7 mph

Wind

78%

Humidity

9

UV Index

6:10 AM

Sunrise

7:50 PM

Sunset

Sun 8/16

Sun

9%

74°

93°

Plenty of sun. Highs in the low 90s and lows in the low 70s.

104°

Feels Like

WSW 8 mph

Wind

69%

Humidity

9

UV Index

6:11 AM

Sunrise

7:49 PM

Sunset

Mon 8/17

Mon

24%

70°

84°

Mix of sun and clouds. Highs in the mid 80s and lows in the upper 60s.

89°

Feels Like

NNW 6 mph

Wind

79%

Humidity

9

UV Index

6:11 AM

Sunrise

7:48 PM

Sunset

Plans up in the air? We'll help you weather-proof them. Get the FREE FOX Weather app.

Download the App

Looking for homes in this area?

• 2021 Brian St, Vandalia, IL 62471
• 102 Country Ln, Vandalia, IL 62471
• 1672 Hillsboro Rd, Vandalia, IL 62471

Sponsored by Redfin. Housing data supplied by Redfin independent of FOX Weather.

Latest Stories from Illinois

Multiday threat targets millions across the Midwest, Great Lakes with destructive storms and flash flooding

Another round of severe weather is targeting parts of the Midwest, Great Lakes and the Ohio Valley beginning Monday afternoon, after Sunday's storms spawned at least one tornado in northwestern Illinois.

Chicago's soggy start to August puts monthly rainfall in focus

Chicago got off to a soaking start in August, and the city's official monthly rainfall total is now in the spotlight as forecasters monitor the potential for a wetter-than-average month.

Relentless storms dump heavy rain on already saturated Midwest, triggering flash flood threats for millions

Heavy rain is set to plague the Plains and Midwest this week, prompting flash flood threats through Thursday morning—a scene the region is all too familiar with this year. Many locations are already running significantly above average for year-to-date rainfall.

Severe storms from Ohio Valley prompt Flash Flood Emergency in North Carolina

Severe storms that impacted the Ohio Valley on Saturday moved into North Carolina overnight and caused a Flash Flood Emergency.

Load More Stories