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
11:51 AM CDT JUN 24, 2026
Broken Clouds 81°F
Feels Like:	82°F
Dewpoint:	61°F
Rel. Hum.:	51%
Visibility:	10 miles
Wind:	SSW at 8 mph
Pressure:	30.08 inches
Last 72 hours
Local Area Snow Depth
Missouri Current Weather
Missouri MOS Forecast Weather

Regional Weather Maps

(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

THIS AFTERNOON
Mostly sunny early, then mostly cloudy with a chance of showers and thunderstorms. Highs in the lower 80s. Southwest winds 5 to 10 mph. Chance of rain 30 percent.

TONIGHT
Mostly cloudy. A chance of showers and thunderstorms, mainly in the evening. Lows in the mid 60s. Southwest winds around 5 mph. Chance of rain 30 percent.

THURSDAY
Partly sunny. A chance of showers and thunderstorms in the afternoon. Some thunderstorms may produce heavy rainfall in the afternoon. Highs in the mid 80s. West winds around 5 mph, becoming south in the afternoon. Chance of rain 50 percent.

THURSDAY NIGHT
Thunderstorms likely. Showers. Some thunderstorms may produce heavy rainfall. Lows in the upper 60s. South winds around 5 mph. Chance of rain 90 percent.

FRIDAY
Thunderstorms likely. Showers. Some thunderstorms may produce heavy rainfall. Highs in the lower 80s. Southwest winds 5 to 10 mph. Chance of rain 90 percent.

FRIDAY NIGHT
Thunderstorms likely. Showers likely. Some thunderstorms may produce heavy rainfall. Lows in the upper 60s. Chance of rain 70 percent.

SATURDAY
A chance of thunderstorms. A chance of showers in the morning, then showers likely in the afternoon. Some thunderstorms may produce heavy rainfall. Highs in the upper 80s. Chance of rain 70 percent.

SATURDAY NIGHT
Partly cloudy. A chance of showers and thunderstorms, mainly in the evening. Some thunderstorms may produce heavy rainfall. Lows in the lower 70s. Chance of rain 50 percent.

SUNDAY
Sunny. Highs in the mid 90s. Heat index values up to 110 in the afternoon.

SUNDAY NIGHT
Clear. Lows in the mid 70s. Heat index values up to 110 early in the evening.

MONDAY
Sunny, hot with highs in the mid 90s. Heat index values up to 115 in the afternoon.

MONDAY NIGHT
Clear. Lows in the mid 70s. Heat index values up to 110 early in the evening.

TUESDAY
Sunny, hot with highs in the mid 90s. Heat index values up to 110 in the afternoon.

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 AM CDT 6/24/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Wednesday
24 JUN 2026

1 PM

81°

82°

Mostly Cloudy

37%
RAIN
.01–.1 in

0% Thunder
( 37% severe)

SW 8

53%

62°

High 84°

4 PM

83°

85°

Mostly Cloudy

W 8

55%

65°

Mostly Cloudy

Chance of Rain

7 PM

81°

83°

Mostly Cloudy

16%
RAIN
<.01 in

0% Thunder
( 43% severe)

WSW 8

60%

66°

10 PM

75°

75°

Mostly Cloudy

S 5

76%

67°

Thursday
25 JUN 2026

1 AM

72°

72°

Partly Cloudy

26%
RAIN
***

0% Thunder
( 21% severe)

WSW 3

87%

68°

Low 68°

4 AM

70°

70°

Partly Cloudy

WSW 5

90%

67°

High 84°

7 AM

70°

70°

Mostly Cloudy

18%
RAIN
<.01 in

0% Thunder
( 23% severe)

WSW 3

90%

67°

Mostly Cloudy

Chance of Rain

10 AM

78°

80°

Mostly Cloudy

CALM

71%

68°

1 PM

82°

85°

Mostly Cloudy

50%
RAIN
***

0% Thunder
( 51% severe)

W 5

61%

67°

4 PM

83°

86°

Mostly Cloudy

E 5

59%

67°

7 PM

81°

84°

Mostly Cloudy

53%
RAIN
***

0% Thunder
( 43% severe)

NE 7

63%

67°

10 PM

76°

77°

Mostly Cloudy

ESE 6

76%

68°

Friday
26 JUN 2026

1 AM

73°

73°

Mostly Cloudy

81%
RAIN
***

0% Thunder
( 29% severe)

SE 6

84%

68°

Low 69°

4 AM

72°

72°

Overcast

SSE 7

84%

67°

High 82°

7 AM

72°

72°

Mostly Cloudy

80%
RAIN
***

0% Thunder
( 24% severe)

SE 8

84%

67°

Mostly Cloudy

Rain Likely

10 AM

74°

74°

Mostly Cloudy

S 10

82%

68°

1 PM

78°

80°

Mostly Cloudy

65%
RAIN
***

0% Thunder
( 56% severe)

SSW 9

76%

70°

4 PM

81°

85°

Mostly Cloudy

SW 9

74%

72°

7 PM

80°

83°

Partly Cloudy

WSW 9

74%

71°


ST. LOUIS, MO extended weather forecast
Saturday 27 JUN 2026	Sunday 28 JUN 2026	Monday 29 JUN 2026	Tuesday 30 JUN 2026	Wednesday 1 JUL 2026
Low 74°	Low 76°	Low 77°	Low 79°	Low 77°
High 88°	High 97°	High 99°	High 96°	High 97°

Overcast 65% Rain	Partly Cloudy 22% Rain	Partly Cloudy 16% Rain	Partly Cloudy 23% Rain	Partly Cloudy 31% Rain

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