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
4:51 PM CDT OCT 14, 2026
Overcast 73°F
Feels Like:	73°F
Dewpoint:	68°F
Rel. Hum.:	84%
Visibility:	10 miles
Wind:	WNW at 5 mph
Pressure:
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 2026 Hurricanes	SAINT LOUIS, MO 63145 Weather Forecast	Snowfall Forecast pages Snow Depth pages

TONIGHT
Mostly cloudy. A slight chance of rain this evening, then showers likely with a chance of thunderstorms after midnight. Lows in the upper 60s. Northeast winds around 5 mph. Chance of rain 70 percent.

THURSDAY
Mostly cloudy with a chance of thunderstorms. Showers, mainly in the morning. Highs in the lower 80s. East winds 5 to 10 mph, becoming south in the afternoon. Chance of rain 90 percent.

THURSDAY NIGHT
Mostly cloudy with a chance of showers. A chance of thunderstorms, mainly in the evening. Much cooler with lows in the upper 40s. West winds 10 to 15 mph, becoming northwest 15 to 20 mph with gusts up to 30 mph after midnight. Chance of rain 50 percent.

FRIDAY
Mostly cloudy. A slight chance of showers in the afternoon. Much cooler. Less humid with highs in the mid 50s. Northwest winds 15 to 20 mph with gusts up to 30 mph. Chance of rain 20 percent.

FRIDAY NIGHT
Mostly cloudy in the evening, then becoming partly cloudy. Lows around 40. Northwest winds 15 to 20 mph with gusts up to 30 mph, becoming north 5 to 10 mph with gusts up to 20 mph after midnight.

SATURDAY
Sunny. Highs in the lower 60s.

SATURDAY NIGHT AND SUNDAY
Clear. Lows in the upper 30s. Highs in the upper 60s.

SUNDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 40s.

MONDAY THROUGH TUESDAY
Partly cloudy. Highs in the mid 70s. Lows in the mid 40s.

TUESDAY NIGHT AND WEDNESDAY
Mostly clear. Lows around 50. Highs around 80.

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 10/14/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Wednesday
14 OCT 2026

1 PM

75°

75°

Mostly Cloudy

22%
RAIN
.01–.1 in

0% Thunder
( 17% severe)

NW 6

84%

70°

High 76°

4 PM

75°

75°

Mostly Cloudy

NNW 7

82%

69°

Mostly Cloudy

Chance of Rain

7 PM

73°

73°

Mostly Cloudy

16%
RAIN
.01–.1 in

0% Thunder
( 14% severe)

NNE 7

84%

68°

10 PM

71°

71°

Mostly Cloudy

NNE 7

90%

68°

Thursday
15 OCT 2026

1 AM

70°

70°

Mostly Cloudy

54%
RAIN
***

0% Thunder
( 33% severe)

ENE 7

93%

68°

Low 66°

4 AM

69°

69°

Mostly Cloudy

ENE 8

97%

68°

High 79°

7 AM

69°

69°

Mostly Cloudy

82%
RAIN
***

0% Thunder
( 36% severe)

E 8

97%

68°

Mostly Cloudy

Rain Likely

10 AM

72°

72°

Mostly Cloudy

SE 8

93%

70°

1 PM

77°

78°

Mostly Cloudy

60%
RAIN
>2 in

0% Thunder
( 42% severe)

S 12

85%

72°

4 PM

79°

82°

Partly Cloudy

SW 12

77%

71°

7 PM

75°

75°

Partly Cloudy

66%
RAIN
***

0% Thunder
( 34% severe)

WSW 12

84%

70°

10 PM

71°

71°

Partly Cloudy

W 14

90%

68°

Friday
16 OCT 2026

1 AM

63°

61°

Mostly Cloudy

25%
RAIN
.01–.1 in

0% Thunder
( 9% severe)

WNW 17

93%

61°

Low 49°

4 AM

56°

52°

Mostly Cloudy

NW 18

86%

52°

High 58°

7 AM

51°

45°

Mostly Cloudy

4%

0% Thunder
( 1% severe)

NW 21

80%

45°

Mostly Cloudy

Windy

10 AM

53°

47°

Mostly Cloudy

NW 22

64%

41°

1 PM

56°

51°

Mostly Cloudy

9%

0% Thunder
( 2% severe)

NW 22

55%

40°

4 PM

57°

53°

Mostly Cloudy

NW 21

53%

40°

7 PM

55°

51°

Mostly Cloudy

NW 17

57%

40°


ST. LOUIS, MO extended weather forecast
Saturday 17 OCT 2026	Sunday 18 OCT 2026	Monday 19 OCT 2026	Tuesday 20 OCT 2026	Wednesday 21 OCT 2026
Low 43°	Low 45°	Low 50°	Low 53°	Low 49°
High 63°	High 73°	High 71°	High 67°	High 70°

Partly Cloudy 2% Rain	Clear 6% Rain	Partly Cloudy 10% Rain	Partly Cloudy 25% Rain	Partly Cloudy 30% Rain

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