SAINT LOUIS, MO 63123 Weather Forecast & Current Conditions

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63123 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
EAST ST. LOUIS, IL Current Weather
12:53 PM CDT SEP 7, 2025
Clear 72°F
Feels Like:	72°F
Dewpoint:	39°F
Rel. Hum.:	30%
Visibility:	10 miles
Wind:	N at 8 mph, gusts to 18
Pressure:	30.27 inches
Last 72 hours
Local Area Snow Depth
Illinois Current Weather
Illinois MOS Forecast Weather

Regional Weather Maps

(Automated weather data from NWS/FAA)

63123 WEATHER FORECAST
10-Day model forecast maps 2025 Hurricanes	SAINT LOUIS, MO 63123 Weather Forecast	Snowfall Forecast pages Snow Depth pages

THIS AFTERNOON
Sunny. Highs in the mid 70s. North winds 5 to 10 mph.

TONIGHT
Clear. Lows in the upper 40s. East winds around 5 mph.

MONDAY
Sunny. Highs in the upper 70s. Southeast winds around 5 mph.

MONDAY NIGHT
Partly cloudy in the evening, then becoming mostly clear. Lows around 50. Southeast winds around 5 mph.

TUESDAY
Mostly sunny. Highs in the lower 80s. Southeast winds around 5 mph.

TUESDAY NIGHT AND WEDNESDAY
Mostly clear. Lows in the upper 50s. Highs in the upper 80s.

WEDNESDAY NIGHT THROUGH SATURDAY
Mostly clear. Lows in the mid 60s. Highs in the lower 90s.

63123 WEATHER SATELLITE LOOPS

Visible Weather Satellite
SAINT LOUIS, MO 63123

Infrared Weather Satellite
SAINT LOUIS, MO 63123

63123 WEATHER RADAR LOOP

NEXRAD Weather Radar
SAINT LOUIS, MO 63123

MOS COMPUTER WEATHER FORECAST

EAST ST. LOUIS, IL 3 hourly weather forecast

weather forecast created 6:00 AM MDT 9/ 7/2025

DAY/DATE &
WEATHER FORECAST SUMMARY

TIME
CDT

TEMP
(deg. F)

FEELS
LIKE

CLOUD
COVER

PRECIP
PROB.

THUNDER
PROB.

WIND
dir./mph

REL
HUM

DEWPT
(deg. F)

Sunday
7 SEP 2025

1 PM

72°

Clear

0% Thunder
( 0% severe)

N 8

34%

42°

High 74°

4 PM

73°

Clear

N 8

33%

42°

Clear

7 PM

68°

Clear

0% Thunder
( 0% severe)

NNE 5

39%

42°

10 PM

57°

58°

Clear

ENE 1

64%

45°

Monday
8 SEP 2025

1 AM

53°

Clear

0% Thunder
( 0% severe)

E 1

74%

45°

Low 46°

4 AM

48°

47°

Clear

CALM

86%

44°

High 78°

7 AM

47°

46°

Clear

0% Thunder
( 0% severe)

CALM

86%

43°

Clear

10 AM

66°

Clear

SE 3

48%

46°

1 PM

75°

Clear

0% Thunder
( 1% severe)

SE 5

34%

45°

4 PM

76°

77°

Partly Cloudy

ESE 6

32%

44°

7 PM

71°

Partly Cloudy

0% Thunder
( 1% severe)

E 5

39%

45°

10 PM

60°

61°

Partly Cloudy

ESE 3

60%

46°

Tuesday
9 SEP 2025

1 AM

55°

Partly Cloudy

0% Thunder
( 1% severe)

ESE 2

72%

46°

Low 49°

4 AM

51°

Partly Cloudy

SE 2

80%

45°

High 82°

7 AM

50°

Partly Cloudy

0% Thunder
( 0% severe)

ESE 2

83%

45°

Partly Cloudy

10 AM

68°

Partly Cloudy

SSE 5

51%

49°

1 PM

78°

Partly Cloudy

0% Thunder
( 1% severe)

SSE 6

36%

49°

4 PM

80°

79°

Partly Cloudy

SSE 6

33%

48°

7 PM

76°

78°

Partly Cloudy

SE 3

40%

50°


EAST ST. LOUIS, IL extended weather forecast
Wednesday 10 SEP 2025	Thursday 11 SEP 2025	Friday 12 SEP 2025	Saturday 13 SEP 2025	Sunday 14 SEP 2025
Low 51°	Low 60°	Low 58°	Low 61°	Low 61°
High 90°	High 90°	High 95°	High 89°	High 90°

Partly Cloudy 7% Rain	Clear 10% Rain	Clear 7% Rain	Clear 12% Rain	Clear 19% Rain

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SAINT LOUIS, MO 63123 Weather Forecast & Current Conditions

EAST ST. LOUIS, IL Current Weather

SAINT LOUIS, MO 63123 Weather Forecast

EAST ST. LOUIS, IL 3 hourly weather forecast

EAST ST. LOUIS, IL extended weather forecast

EAST ST. LOUIS, IL
Current Weather

SAINT LOUIS, MO 63123
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