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St. Louis, MO

96°F
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St. Louis, MO Weather
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Today

Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Air Quality Alert

Today's Weather

Thu, Sep 18

Mostly sunny and hot with the temperature approaching the record of 97 set in 1925; air quality will be unhealthy for sensitive groups Hi: 96°

Tonight: Partly cloudy with a thunderstorm in one or two spots Lo: 65°

Current Weather

4:37 PM

96°F
RealFeel® 98°
Sunny More Details
RealFeel Shade™ 95°
Wind SE 2 mph
Wind Gusts 3 mph
Air Quality Poor

St. Louis Weather Radar

St. Louis Weather Radar
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Clouds
Temperature

Hourly Weather

5 PM 93°
rain drop 0%
6 PM 91°
rain drop 0%
7 PM 88°
rain drop 1%
8 PM 84°
rain drop 47%
9 PM 81°
rain drop 51%
10 PM 77°
rain drop 47%
11 PM 74°
rain drop 19%
12 AM 71°
rain drop 19%
1 AM 70°
rain drop 24%
2 AM 70°
rain drop 34%
3 AM 69°
rain drop 34%
4 AM 68°
rain drop 37%

10-Day Weather Forecast

Today

9/18

96° 65°

Hot

Night: A thunderstorm in spots

4%

Fri

9/19

84° 62°

A stray t-storm; not as hot

Humid with a t-storm in spots

55%

Sat

9/20

87° 68°

A t-storm around in the p.m.

Humid with a t-storm or two

55%

Sun

9/21

83° 68°

Humid; a stray p.m. t-storm

A shower and t-storm; humid

55%

Mon

9/22

79° 64°

Rain and a thunderstorm

Partly cloudy and humid

75%

Tue

9/23

79° 65°

Humid with a stray t-storm

Some rain and a t-storm late

55%

Wed

9/24

76° 64°

Some rain and a thunderstorm

Late-night showers

61%

Thu

9/25

78° 63°

A little rain in the morning

Humid; a stray t-shower late

58%

Fri

9/26

77° 65°

A couple of t-storms; humid

Cloudy with thunderstorms

64%

Sat

9/27

76° 65°

A morning thunderstorm or two

Mostly clear

72%

Sun & Moon

12 hrs 20 mins
Rise 6:45 AM
Set 7:05 PM
Waning Crescent
Rise 3:20 AM
Set 5:45 PM

Air Quality

See More
Air Quality Poor

The air has reached a high level of pollution and is unhealthy for sensitive groups. Reduce time spent outside if you are feeling symptoms such as difficulty breathing or throat irritation.

Allergy Outlook

See All
Tree Pollen Low Data is not supported in this location Ragweed Pollen Moderate Data is not supported in this location Mold Moderate Data is not supported in this location Grass Pollen Low Data is not supported in this location Dust & Dander High Data is not supported in this location

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World North America United States Missouri St. Louis

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