SAINT LOUIS, MO 63145 Weather Forecast & Current Conditions

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63145 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
ST. LOUIS, MO Current Weather
6:51 AM CDT SEP 1, 2025
Broken Clouds 63°F
Feels Like:	63°F
Dewpoint:	54°F
Rel. Hum.:	72%
Visibility:	10 miles
Wind:	ENE at 6 mph
Pressure:	30.19 inches
Last 72 hours
Local Area Snow Depth
Missouri Current Weather
Missouri MOS Forecast Weather

Weather Map

(Automated weather data from NWS/FAA)

63145 WEATHER FORECAST
10-Day model forecast maps 2025 Hurricanes	SAINT LOUIS, MO 63145 Weather Forecast	Snowfall Forecast pages Snow Depth pages

TODAY
Partly sunny. Highs in the lower 80s. Northeast winds around 5 mph.

TONIGHT
Mostly cloudy. Lows in the upper 50s. Northeast winds around 5 mph.

TUESDAY
Mostly sunny. Highs around 80. North winds around 5 mph.

TUESDAY NIGHT
Mostly clear. Lows in the upper 50s. Northwest winds around 5 mph in the evening, becoming light and variable.

WEDNESDAY
Sunny. A slight chance of showers in the afternoon. Highs in the mid 80s. West winds 5 to 10 mph. Chance of rain 20 percent.

WEDNESDAY NIGHT
Showers likely with a chance of thunderstorms in the evening, then a chance of showers after midnight. Lows in the mid 50s. Chance of rain 60 percent.

THURSDAY
Mostly sunny. Much cooler with highs in the lower 70s.

THURSDAY NIGHT THROUGH FRIDAY NIGHT
Mostly clear. Lows in the lower 50s. Highs in the upper 70s.

SATURDAY
Sunny. Highs in the upper 70s.

SATURDAY NIGHT AND SUNDAY
Mostly clear. Lows around 50. Highs in the upper 70s.

63145 WEATHER SATELLITE LOOPS

Visible Weather Satellite
SAINT LOUIS, MO 63145

Infrared Weather Satellite
SAINT LOUIS, MO 63145

63145 WEATHER RADAR LOOP

NEXRAD Weather Radar
SAINT LOUIS, MO 63145

MOS COMPUTER WEATHER FORECAST

ST. LOUIS, MO 3 hourly weather forecast

weather forecast created 7:00 PM CDT 8/31/2025

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)

Monday
1 SEP 2025

1 AM

66°

Partly Cloudy

0% Thunder
( 1% severe)

E 6

63%

53°

Low 60°

4 AM

63°

64°

Mostly Cloudy

ENE 5

70%

53°

High 80°

7 AM

61°

Partly Cloudy

0% Thunder
( 0% severe)

ENE 6

75%

53°

Mostly Cloudy

10 AM

71°

Partly Cloudy

E 6

53%

53°

1 PM

78°

79°

Mostly Cloudy

0% Thunder
( 2% severe)

E 6

40%

52°

4 PM

78°

79°

Mostly Cloudy

ENE 7

40%

52°

7 PM

75°

Mostly Cloudy

0% Thunder
( 2% severe)

NE 7

46%

53°

10 PM

71°

Mostly Cloudy

N 5

59%

56°

Tuesday
2 SEP 2025

1 AM

68°

Mostly Cloudy

0% Thunder
( 2% severe)

NNE 3

65%

56°

Low 63°

4 AM

65°

Partly Cloudy

N 3

73%

56°

High 80°

7 AM

63°

64°

Mostly Cloudy

0% Thunder
( 2% severe)

N 3

78%

56°

Partly Cloudy

10 AM

71°

Partly Cloudy

NNE 5

59%

56°

1 PM

77°

79°

Partly Cloudy

0% Thunder
( 5% severe)

NNE 6

47%

55°

4 PM

79°

Partly Cloudy

NNE 6

41%

53°

7 PM

76°

78°

Partly Cloudy

0% Thunder
( 4% severe)

N 6

46%

54°

10 PM

71°

Partly Cloudy

N 3

59%

56°


ST. LOUIS, MO extended weather forecast
Wednesday 3 SEP 2025	Thursday 4 SEP 2025	Friday 5 SEP 2025	Saturday 6 SEP 2025	Sunday 7 SEP 2025
Low 62°	Low 56°	Low 57°	Low 55°	Low 57°
High 85°	High 71°	High 78°	High 77°	High 78°

Partly Cloudy 23% Rain	Mostly Cloudy 51% Rain	Partly Cloudy 14% Rain	Clear 10% Rain	Clear 13% Rain