EAST SAINT LOUIS, IL 62206 Weather Forecast & Current Conditions

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EAST ST. LOUIS, IL
Current Weather

5:53 AM CST JAN 21, 2026
Clear
37°F
Feels Like: 30°F
Dewpoint: 19°F
Rel. Hum.: 46%
Visibility: 10 miles
Wind: SSW at 9 mph, gusts to 16
Pressure: 30.06 inches
Last 72 hours

Local Area Snow Depth

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EAST SAINT LOUIS, IL 62206
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TODAY
Sunny. Highs in the mid 40s. West winds 10 to 15 mph. Gusts up to 30 mph this afternoon.
TONIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 20s. West winds 10 to 15 mph, becoming northwest after midnight.
THURSDAY
Partly sunny. Highs in the upper 30s. Northwest winds around 5 mph.
THURSDAY NIGHT
Mostly cloudy. Cooler with lows around 8 above. North winds around 5 mph, increasing to 10 to 15 mph with gusts up to 25 mph after midnight. Wind chill values as low as 5 below after midnight.
FRIDAY
Mostly cloudy and much cooler. Near steady temperature around 11. North winds 10 to 15 mph with gusts up to 25 mph. Wind chill values as low as 8 below.
FRIDAY NIGHT
Cloudy. A slight chance of snow after midnight. Cold with lows around zero. Chance of snow 20 percent. Wind chill values as low as 15 below.
SATURDAY
Cloudy with a 50 percent chance of snow. Highs 10 to 15. Wind chill values as low as 15 below.
SATURDAY NIGHT
Mostly cloudy. A chance of snow, mainly in the evening. Lows around 10 above. Chance of snow 50 percent. Wind chill values as low as 5 below.
SUNDAY
Partly sunny. A slight chance of snow in the morning. Highs around 20. Chance of snow 20 percent. Wind chill values as low as 5 below.
SUNDAY NIGHT
Partly cloudy in the evening, then clearing. Cold with lows zero to 5 above zero.
MONDAY AND MONDAY NIGHT
Mostly clear. Highs in the lower 20s. Lows around 10 above. Wind chill values as low as 5 below.
TUESDAY
Mostly sunny. Not as cool with highs in the mid 30s.

Visible Weather Satellite
EAST SAINT LOUIS, IL 62206
Infrared Weather Satellite
EAST SAINT LOUIS, IL 62206
NEXRAD Weather Radar
EAST SAINT LOUIS, IL 62206

EAST ST. LOUIS, IL 3 hourly weather forecast

weather forecast created  5:00 PM MST  1/20/2026
Wednesday
21 JAN 2026
EAST SAINT LOUIS, IL 62206 weather forecast Day 1, 0 hours 12 AM 29° 20° Mostly Cloudy 0%

0% Thunder
( 0% severe)
S   9 43% 11°
Low 28° EAST SAINT LOUIS, IL 62206 weather forecast Day 1, 3 hours 3 AM 31° 22° Mostly Cloudy SSW   10 48% 15°
High 46° EAST SAINT LOUIS, IL 62206 weather forecast Day 1, 6 hours 6 AM 34° 26° Mostly Cloudy 0%

0% Thunder
( 0% severe)
SW   10 60% 22°

Decreasing Clouds



EAST SAINT LOUIS, IL 62206 weather forecast Day 1, 9 hours 9 AM 37° 30° Partly Cloudy W   10 64% 26°
EAST SAINT LOUIS, IL 62206 weather forecast Day 1, 12 hours 12 PM 43° 37° Clear 0%

0% Thunder
( 0% severe)
W   12 48% 25°
EAST SAINT LOUIS, IL 62206 weather forecast Day 1, 15 hours 3 PM 46° 41° Clear W   12 36% 21°
EAST SAINT LOUIS, IL 62206 weather forecast Day 1, 18 hours 6 PM 38° 33° Partly Cloudy 0%

0% Thunder
( 0% severe)
WSW   7 46% 20°
EAST SAINT LOUIS, IL 62206 weather forecast Day 1, 21 hours 9 PM 34° 28° Clear WSW   7 54% 20°
Thursday
22 JAN 2026
EAST SAINT LOUIS, IL 62206 weather forecast Day 2, 0 hours 12 AM 32° 25° Partly Cloudy 0%

0% Thunder
( 0% severe)
WNW   8 53% 18°
Low 21° EAST SAINT LOUIS, IL 62206 weather forecast Day 2, 3 hours 3 AM 28° 22° Partly Cloudy NW   6 57% 16°
High 38° EAST SAINT LOUIS, IL 62206 weather forecast Day 2, 6 hours 6 AM 24° 20° Partly Cloudy 0%

0% Thunder
( 0% severe)
NW   3 65% 15°

Partly Cloudy



EAST SAINT LOUIS, IL 62206 weather forecast Day 2, 9 hours 9 AM 27° 23° Partly Cloudy NW   3 54% 14°
EAST SAINT LOUIS, IL 62206 weather forecast Day 2, 12 hours 12 PM 34° 30° Mostly Cloudy 0%

0% Thunder
( 0% severe)
WNW   5 35% 11°
EAST SAINT LOUIS, IL 62206 weather forecast Day 2, 15 hours 3 PM 37° 33° Partly Cloudy WNW   5 29% 10°
EAST SAINT LOUIS, IL 62206 weather forecast Day 2, 18 hours 6 PM 31° 28° Partly Cloudy 1%

0% Thunder
( 0% severe)
NNE   2 39% 11°
EAST SAINT LOUIS, IL 62206 weather forecast Day 2, 21 hours 9 PM 26° 23° Partly Cloudy N   2 49% 11°

EAST ST. LOUIS, IL extended weather forecast

Friday
23 JAN 2026
Saturday
24 JAN 2026
Sunday
25 JAN 2026
Monday
26 JAN 2026
Tuesday
27 JAN 2026
Low 9° Low -1° Low 9° Low 9° Low 6°
High 11° High 15° High 21° High 20° High 33°
EAST SAINT LOUIS, IL 62206 weather forecast Day 3 EAST SAINT LOUIS, IL 62206 weather forecast Day 4 EAST SAINT LOUIS, IL 62206 weather forecast Day 5 EAST SAINT LOUIS, IL 62206 weather forecast Day 6 EAST SAINT LOUIS, IL 62206 weather forecast Day 7
Partly Cloudy
6% Snow
Overcast
17% Snow
Overcast
71% Snow
Mostly Cloudy
13% Snow
Clear
5% Snow
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