St Louis, MO Weather Forecast

Today's Weather

Mon, May 18

Mainly cloudy, breezy and not as warm with showers and gusty thunderstorms; thunderstorms can bring flash flooding and localized damaging wind gusts Hi: 80°

Tonight: Mostly cloudy, warm and humid; a strong late-night thunderstorm; thunderstorms can bring hail and damaging winds Lo: 71°

Current Weather

3:40 PM

MINUTECAST®

A break in the rain in 8 min

Now

4:40 PM

St Louis Weather Radar

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Clouds

Temperature

Hourly Weather

10-Day Weather Forecast

Today

5/18

80° 71°

Heavy t-storms; not as warm

Night: A strong thunderstorm late

99%

Tue

5/19

80° 58°

A shower and t-storm; humid

Overcast and cooler

88%

Wed

5/20

71° 54°

Partly sunny and less humid

Mostly cloudy

25%

Thu

5/21

73° 60°

Times of clouds and sun

A shower and t-storm late

25%

Fri

5/22

71° 63°

Cloudy, a shower and t-storm

A couple of evening showers

88%

Sat

5/23

77° 62°

Mostly cloudy with a t-storm

Partly cloudy

55%

Sun

5/24

77° 63°

A thunderstorm possible

Cloudy

30%

Mon

5/25

81° 66°

Intervals of clouds and sun

Humid with periods of rain

25%

Tue

5/26

80° 68°

Rain and a thunderstorm

Some rain and a t-storm early

73%

Wed

5/27

85° 67°

A couple of t-storms; humid

Humid with rain at times

70%

Sun & Moon

14 hrs 21 mins

Rise 5:47 AM

Set 8:08 PM

Waxing Crescent

Rise 6:57 AM

Set 10:59 PM

Air Quality

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.