SAINT LOUIS, MO 63169 Weather Forecast & Current Conditions

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EAST ST. LOUIS, IL
Current Weather

11:53 AM CDT MAY 31, 2026
Clear
75°F
Feels Like: 75°F
Dewpoint: 61°F
Rel. Hum.: 62%
Visibility: 10 miles
Wind: ENE at 6 mph
Pressure: 30.02 inches
Last 72 hours

Local Area Snow Depth

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SAINT LOUIS, MO 63169
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
THIS AFTERNOON
Partly sunny with isolated showers. Highs in the lower 80s. Southeast winds around 5 mph. Chance of rain 20 percent.
TONIGHT
Partly cloudy with isolated showers and thunderstorms in the evening, then mostly cloudy with showers and thunderstorms after midnight. Lows in the mid 60s. Southeast winds around 5 mph. Chance of rain 80 percent.
MONDAY
Mostly sunny. Scattered showers and thunderstorms in the morning. Highs in the lower 80s. Northeast winds 5 to 10 mph. Chance of rain 50 percent.
MONDAY NIGHT
Partly cloudy. Lows in the lower 60s. Northeast winds 5 to 10 mph.
TUESDAY
Sunny. Highs in the lower 80s. Northeast winds 5 to 10 mph.
TUESDAY NIGHT AND WEDNESDAY
Clear. Lows in the upper 50s. Highs in the lower 80s.
WEDNESDAY NIGHT AND THURSDAY
Mostly clear. Lows in the upper 50s. Highs in the mid 80s.
THURSDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 60s.
FRIDAY
Mostly sunny with a slight chance of showers. A slight chance of thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 20 percent.
FRIDAY NIGHT
Partly cloudy with a slight chance of thunderstorms. A slight chance of showers in the evening, then a chance of showers after midnight. Lows in the upper 60s. Chance of rain 40 percent.
SATURDAY
Partly sunny with a chance of showers. A slight chance of thunderstorms in the morning, then a chance of thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 50 percent.

Visible Weather Satellite
SAINT LOUIS, MO 63169
Infrared Weather Satellite
SAINT LOUIS, MO 63169
NEXRAD Weather Radar
SAINT LOUIS, MO 63169

EAST ST. LOUIS, IL 3 hourly weather forecast

weather forecast created  6:00 AM MDT  5/31/2026
Sunday
31 MAY 2026
SAINT LOUIS, MO 63169 weather forecast Day 1, 12 hours 1 PM 79° 80° Mostly Cloudy 6%

0% Thunder
( 23% severe)
SSE   6 56% 62°
High 84° SAINT LOUIS, MO 63169 weather forecast Day 1, 15 hours 4 PM 83° 84° Mostly Cloudy SE   6 53% 64°
Mostly Cloudy

Chance of Rain

SAINT LOUIS, MO 63169 weather forecast Day 1, 18 hours 7 PM 82° 84° Partly Cloudy 24%
RAIN
<.01 in
0% Thunder
( 24% severe)
ESE   7 55% 64°
SAINT LOUIS, MO 63169 weather forecast Day 1, 21 hours 10 PM 73° 73° Partly Cloudy ESE   6 71% 63°
Monday
1 JUN 2026
SAINT LOUIS, MO 63169 weather forecast Day 2, 0 hours 1 AM 70° 70° Partly Cloudy 64%
RAIN
***
0% Thunder
( 36% severe)
SE   2 78% 63°
Low 64° SAINT LOUIS, MO 63169 weather forecast Day 2, 3 hours 4 AM 68° 68° Mostly Cloudy   CALM 84% 63°
High 84° SAINT LOUIS, MO 63169 weather forecast Day 2, 6 hours 7 AM 68° 68° Mostly Cloudy 27%
RAIN
1–2 in
0% Thunder
( 24% severe)
NE   3 87% 64°

Partly Cloudy

Chance of Rain

SAINT LOUIS, MO 63169 weather forecast Day 2, 9 hours 10 AM 75° 75° Partly Cloudy SE   3 74% 66°
SAINT LOUIS, MO 63169 weather forecast Day 2, 12 hours 1 PM 81° 84° Partly Cloudy 14%
RAIN
<.01 in
0% Thunder
( 36% severe)
NNE   5 65% 68°
SAINT LOUIS, MO 63169 weather forecast Day 2, 15 hours 4 PM 83° 86° Partly Cloudy NNE   6 61% 68°
SAINT LOUIS, MO 63169 weather forecast Day 2, 18 hours 7 PM 81° 84° Partly Cloudy 7%

0% Thunder
( 10% severe)
NNE   7 63% 67°
SAINT LOUIS, MO 63169 weather forecast Day 2, 21 hours 10 PM 73° 73° Partly Cloudy ENE   5 76% 65°
Tuesday
2 JUN 2026
SAINT LOUIS, MO 63169 weather forecast Day 3, 0 hours 1 AM 69° 69° Partly Cloudy 2%

0% Thunder
( 3% severe)
NE   5 81% 63°
Low 62° SAINT LOUIS, MO 63169 weather forecast Day 3, 3 hours 4 AM 66° 66° Partly Cloudy NE   5 78% 59°
High 81° SAINT LOUIS, MO 63169 weather forecast Day 3, 6 hours 7 AM 64° 64° Partly Cloudy 1%

0% Thunder
( 3% severe)
NE   6 78% 57°

Partly Cloudy



SAINT LOUIS, MO 63169 weather forecast Day 3, 9 hours 10 AM 73° 73° Clear E   7 55% 56°
SAINT LOUIS, MO 63169 weather forecast Day 3, 15 hours 1 PM 79° 80° Clear 0%

0% Thunder
( 4% severe)
E   10 44% 55°
SAINT LOUIS, MO 63169 weather forecast Day 3, 18 hours 4 PM 81° 80° Partly Cloudy ENE   10 38% 53°
SAINT LOUIS, MO 63169 weather forecast Day 3, 21 hours 7 PM 79° 79° Clear     ENE   8 41% 53°

EAST ST. LOUIS, IL extended weather forecast

Wednesday
3 JUN 2026
Thursday
4 JUN 2026
Friday
5 JUN 2026
Saturday
6 JUN 2026
Sunday
7 JUN 2026
Low 55° Low 56° Low 62° Low 65° Low 68°
High 83° High 85° High 85° High 84° High 85°
SAINT LOUIS, MO 63169 weather forecast Day 4 SAINT LOUIS, MO 63169 weather forecast Day 5 SAINT LOUIS, MO 63169 weather forecast Day 6 SAINT LOUIS, MO 63169 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Clear
2% Rain
Clear
11% Rain
Mostly Cloudy
34% Rain
Overcast
58% Rain
Overcast
50% Rain
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