EAST SAINT LOUIS, IL 62204 Weather Forecast & Current Conditions

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EAST ST. LOUIS, IL
Current Weather

12:53 AM CDT APR 5, 2026
Clear
45°F
Feels Like: 42°F
Dewpoint: 32°F
Rel. Hum.: 60%
Visibility: 10 miles
Wind: W at 5 mph
Pressure: 30.21 inches
Last 72 hours

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EAST SAINT LOUIS, IL 62204
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TONIGHT
Partly cloudy this evening, then clearing. Much cooler with lows in the upper 30s. Northwest winds 10 to 15 mph. Gusts up to 30 mph this evening.
SUNDAY
Sunny. Highs in the upper 50s. Northwest winds 10 to 15 mph.
SUNDAY NIGHT
Clear. Lows around 40. West winds 5 to 10 mph.
MONDAY
Sunny. Highs in the lower 60s. Northwest winds 5 to 10 mph.
MONDAY NIGHT
Mostly cloudy. A slight chance of rain showers after midnight. Lows in the mid 30s. North winds 5 to 10 mph. Chance of rain 20 percent.
TUESDAY AND TUESDAY NIGHT
Mostly cloudy. Highs in the lower 50s. Lows in the upper 30s.
WEDNESDAY
Partly sunny. Not as cool with highs in the lower 70s.
WEDNESDAY NIGHT
Mostly cloudy in the evening, then becoming partly cloudy. Not as cool with lows in the mid 50s.
THURSDAY
Mostly sunny. A slight chance of showers in the afternoon. Highs in the mid 70s. Chance of rain 20 percent.
THURSDAY NIGHT
Mostly cloudy with a slight chance of showers and thunderstorms. Lows in the mid 50s. Chance of rain 20 percent.
FRIDAY
Partly sunny. A slight chance of showers in the morning, then a chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the mid 70s. Chance of rain 30 percent.
FRIDAY NIGHT
Mostly cloudy with a chance of showers with a slight chance of thunderstorms. Lows in the upper 50s. Chance of rain 40 percent.
SATURDAY
Mostly cloudy in the morning, then becoming partly sunny. A chance of showers with a slight chance of thunderstorms. Highs in the upper 70s. Chance of rain 50 percent.

Visible Weather Satellite
EAST SAINT LOUIS, IL 62204
Infrared Weather Satellite
EAST SAINT LOUIS, IL 62204
NEXRAD Weather Radar
EAST SAINT LOUIS, IL 62204

EAST ST. LOUIS, IL 3 hourly weather forecast

weather forecast created  6:00 PM MDT  4/ 4/2026
Sunday
5 APR 2026
EAST SAINT LOUIS, IL 62204 weather forecast Day 1, 0 hours 1 AM 45° 41° Partly Cloudy 0%

0% Thunder
( 0% severe)
WNW   8 65% 34°
Low 39° EAST SAINT LOUIS, IL 62204 weather forecast Day 1, 3 hours 4 AM 42° 37° Partly Cloudy WNW   8 70% 33°
High 59° EAST SAINT LOUIS, IL 62204 weather forecast Day 1, 6 hours 7 AM 40° 35° Partly Cloudy 0%

0% Thunder
( 0% severe)
WNW   8 73% 32°

Clear



EAST SAINT LOUIS, IL 62204 weather forecast Day 1, 9 hours 10 AM 47° 42° Clear NW   10 58% 33°
EAST SAINT LOUIS, IL 62204 weather forecast Day 1, 12 hours 1 PM 54° 51° Clear 0%

0% Thunder
( 0% severe)
NW   12 45% 33°
EAST SAINT LOUIS, IL 62204 weather forecast Day 1, 15 hours 4 PM 59° 57° Clear NW   10 39% 34°
EAST SAINT LOUIS, IL 62204 weather forecast Day 1, 18 hours 7 PM 56° 55° Clear 0%

0% Thunder
( 1% severe)
NW   6 43% 34°
EAST SAINT LOUIS, IL 62204 weather forecast Day 1, 21 hours 10 PM 49° 49° Clear W   2 61% 36°
Monday
6 APR 2026
EAST SAINT LOUIS, IL 62204 weather forecast Day 2, 0 hours 1 AM 44° 43° Clear 1%

0% Thunder
( 1% severe)
SW   2 73% 36°
Low 40° EAST SAINT LOUIS, IL 62204 weather forecast Day 2, 3 hours 4 AM 42° 40° Clear WSW   3 76% 35°
High 63° EAST SAINT LOUIS, IL 62204 weather forecast Day 2, 6 hours 7 AM 42° 39° Clear 0%

0% Thunder
( 1% severe)
WNW   5 76% 35°

Clear



EAST SAINT LOUIS, IL 62204 weather forecast Day 2, 9 hours 10 AM 52° 49° Clear NW   8 59% 38°
EAST SAINT LOUIS, IL 62204 weather forecast Day 2, 12 hours 1 PM 59° 57° Clear 2%

0% Thunder
( 2% severe)
NW   9 44% 37°
EAST SAINT LOUIS, IL 62204 weather forecast Day 2, 15 hours 4 PM 61° 60° Partly Cloudy NNW   9 39% 36°
EAST SAINT LOUIS, IL 62204 weather forecast Day 2, 18 hours 7 PM 56° 54° Partly Cloudy 3%

0% Thunder
( 3% severe)
NNW   8 43% 34°
EAST SAINT LOUIS, IL 62204 weather forecast Day 2, 21 hours 10 PM 49° 46° Mostly Cloudy N   7 56% 34°

EAST ST. LOUIS, IL extended weather forecast

Tuesday
7 APR 2026
Wednesday
8 APR 2026
Thursday
9 APR 2026
Friday
10 APR 2026
Saturday
11 APR 2026
Low 42° Low 42° Low 53° Low 52° Low 54°
High 55° High 73° High 67° High 68° High 76°
EAST SAINT LOUIS, IL 62204 weather forecast Day 3 EAST SAINT LOUIS, IL 62204 weather forecast Day 4 EAST SAINT LOUIS, IL 62204 weather forecast Day 5 EAST SAINT LOUIS, IL 62204 weather forecast Day 6 EAST SAINT LOUIS, IL 62204 weather forecast Day 7
Overcast
41% Rain
Partly Cloudy
14% Rain
Overcast
46% Rain
Overcast
68% Rain
Overcast
45% Rain
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