SAINT LOUIS, MO 63134 Weather Forecast & Current Conditions

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ST. LOUIS, MO
Current Weather

10:51 PM CDT JUN 19, 2025
Clear
77°F
Feels Like: 79°F
Dewpoint: 63°F
Rel. Hum.: 62%
Visibility: 10 miles
Wind: SW at 5 mph
Pressure: 30.03 inches
Last 72 hours

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SAINT LOUIS, MO 63134
Weather Forecast

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Snow Depth pages
REST OF TONIGHT
Mostly clear. Lows in the mid 60s. South winds around 5 mph.
FRIDAY
Sunny. Highs in the lower 90s. South winds 5 to 10 mph with gusts up to 20 mph.
FRIDAY NIGHT
Mostly clear. Lows in the mid 70s. South winds 10 to 15 mph.
SATURDAY
Sunny, hot with highs in the mid 90s. Southwest winds 10 to 15 mph with gusts up to 25 mph. Heat index values up to 107.
SATURDAY NIGHT
Mostly clear. Lows in the mid 70s. South winds 10 to 15 mph. Heat index values up to 105 early in the evening.
SUNDAY
Sunny, hot with highs in the mid 90s. Heat index values up to 105.
SUNDAY NIGHT THROUGH MONDAY NIGHT
Mostly clear. Hot. Lows in the mid 70s. Highs in the mid 90s. Heat index values up to 105.
TUESDAY
Sunny with a slight chance of showers and thunderstorms. Hot with highs in the mid 90s. Chance of rain 20 percent. Heat index values up to 105.
TUESDAY NIGHT
Partly cloudy. Lows in the mid 70s. Heat index values up to 100 early in the evening.
WEDNESDAY
Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 20 percent. Heat index values up to 100.
WEDNESDAY NIGHT
Partly cloudy in the evening, then becoming mostly clear. Lows in the mid 70s. Heat index values up to 100 early in the evening.
THURSDAY
Sunny. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 30 percent. Heat index values up to 100.

Visible Weather Satellite
SAINT LOUIS, MO 63134
Infrared Weather Satellite
SAINT LOUIS, MO 63134
NEXRAD Weather Radar
SAINT LOUIS, MO 63134

ST. LOUIS, MO 3 hourly weather forecast

weather forecast created  7:00 AM CDT  6/19/2025
Thursday
19 JUN 2025
SAINT LOUIS, MO 63134 weather forecast Day 1, 12 hours 1 PM 83° 84° Clear 0%

0% Thunder
( 13% severe)
WNW   8 51% 63°
High 86° SAINT LOUIS, MO 63134 weather forecast Day 1, 15 hours 4 PM 85° 86° Clear WNW   7 46% 62°
Clear



SAINT LOUIS, MO 63134 weather forecast Day 1, 18 hours 7 PM 84° 85° Clear 0%

0% Thunder
( 5% severe)
WNW   5 48% 62°
SAINT LOUIS, MO 63134 weather forecast Day 1, 21 hours 10 PM 77° 79° Clear SW   2 60% 62°
Friday
20 JUN 2025
SAINT LOUIS, MO 63134 weather forecast Day 2, 0 hours 1 AM 73° 73° Clear 1%

0% Thunder
( 2% severe)
SSW   5 71% 63°
Low 70° SAINT LOUIS, MO 63134 weather forecast Day 2, 3 hours 4 AM 71° 71° Clear S   5 76% 63°
High 94° SAINT LOUIS, MO 63134 weather forecast Day 2, 6 hours 7 AM 73° 73° Clear 1%

0% Thunder
( 5% severe)
S   6 73% 64°

Clear



SAINT LOUIS, MO 63134 weather forecast Day 2, 9 hours 10 AM 83° 85° Clear SSW   9 55% 65°
SAINT LOUIS, MO 63134 weather forecast Day 2, 12 hours 1 PM 89° 91° Partly Cloudy 1%

0% Thunder
( 15% severe)
SSW   10 45% 65°
SAINT LOUIS, MO 63134 weather forecast Day 2, 15 hours 4 PM 92° 95° Clear S   12 43% 66°
SAINT LOUIS, MO 63134 weather forecast Day 2, 18 hours 7 PM 90° 94° Clear 0%

0% Thunder
( 9% severe)
S   13 49% 68°
SAINT LOUIS, MO 63134 weather forecast Day 2, 21 hours 10 PM 85° 88° Clear S   12 57% 68°
Saturday
21 JUN 2025
SAINT LOUIS, MO 63134 weather forecast Day 3, 0 hours 1 AM 82° 85° Clear 0%

0% Thunder
( 7% severe)
S   12 65% 69°
Low 78° SAINT LOUIS, MO 63134 weather forecast Day 3, 3 hours 4 AM 79° 82° Clear S   10 74% 70°
High 97° SAINT LOUIS, MO 63134 weather forecast Day 3, 6 hours 7 AM 80° 83° Clear 0%

0% Thunder
( 8% severe)
SSW   10 74% 71°

Clear



SAINT LOUIS, MO 63134 weather forecast Day 3, 9 hours 10 AM 87° 93° Clear SSW   13 61% 72°
SAINT LOUIS, MO 63134 weather forecast Day 3, 15 hours 1 PM 93° 100° Clear 0%

0% Thunder
( 15% severe)
SSW   14 49% 71°
SAINT LOUIS, MO 63134 weather forecast Day 3, 18 hours 4 PM 95° 102° Clear SSW   14 45% 70°
SAINT LOUIS, MO 63134 weather forecast Day 3, 21 hours 7 PM 93° 99° Clear     SSW   13 47% 70°

ST. LOUIS, MO extended weather forecast

Sunday
22 JUN 2025
Monday
23 JUN 2025
Tuesday
24 JUN 2025
Wednesday
25 JUN 2025
Thursday
26 JUN 2025
Low 77° Low 77° Low 77° Low 76° Low 74°
High 99° High 97° High 96° High 91° High 91°
SAINT LOUIS, MO 63134 weather forecast Day 4 SAINT LOUIS, MO 63134 weather forecast Day 5 SAINT LOUIS, MO 63134 weather forecast Day 6 SAINT LOUIS, MO 63134 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Clear
11% Rain
Partly Cloudy
24% Rain
Partly Cloudy
35% Rain
Partly Cloudy
46% Rain
Partly Cloudy
39% Rain
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