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St. Louis, MO

81°F
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St. Louis, MO Weather
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June 11 - June 25

Thu 6/11

97° /67°
65%
Near-record temperatures; a few strong t-storms in the p.m., breezy; storms can bring flooding downpours, hail, damaging wind gusts, and an isolated tornado

RealFeel®104°

RealFeel Shade™98°

Max UV Index11.0 (Extreme)

WindSSW 13 mph

Hours of Precipitation1

Hours of Rain1

Fri 6/12

86° /66°
2%
Mostly sunny and not as hot with lower humidity

RealFeel®92°

RealFeel Shade™83°

Max UV Index11.0 (Extreme)

WindNNW 6 mph

Sat 6/13

82° /67°
60%
Mostly cloudy and humid; a thunderstorm in the afternoon

RealFeel®85°

RealFeel Shade™83°

Max UV Index3.0 (Moderate)

WindSW 9 mph

Hours of Precipitation1

Hours of Rain1

Sun 6/14

78° /64°
55%
A thunderstorm in spots in the morning; otherwise, mostly cloudy

RealFeel®81°

RealFeel Shade™75°

Max UV Index9.0 (Very High)

WindNNW 13 mph

Hours of Precipitation0.5

Hours of Rain0.5

Mon 6/15

77° /60°
14%
Pleasant with intervals of clouds and sunshine

RealFeel®86°

RealFeel Shade™75°

Max UV Index9.0 (Very High)

WindWNW 6 mph

Tue 6/16

81° /63°
25%
Pleasant with intervals of clouds and sun

RealFeel®84°

RealFeel Shade™78°

Max UV Index7.0 (High)

WindW 10 mph

Wed 6/17

82° /69°
25%
Periods of clouds and sunshine

RealFeel®84°

RealFeel Shade™79°

Max UV Index6.0 (High)

WindS 9 mph

Thu 6/18

86° /70°
57%
Partly sunny with a couple of showers

RealFeel®87°

RealFeel Shade™83°

Max UV Index8.0 (Very High)

WindWNW 13 mph

Hours of Precipitation2.5

Hours of Rain2.5

Fri 6/19

87° /69°
0%
Clouds breaking at times for some sunshine

RealFeel®93°

RealFeel Shade™85°

Max UV Index9.0 (Very High)

WindWNW 4 mph

Sat 6/20

89° /71°
30%
Some sun with a thunderstorm possible; humid

RealFeel®108°

RealFeel Shade™103°

Max UV Index11.0 (Extreme)

WindSE 4 mph

Sun 6/21

88° /72°
25%
Uncomfortably humid with times of clouds and sun

RealFeel®105°

RealFeel Shade™97°

Max UV Index5.0 (Moderate)

WindNNE 2 mph

Mon 6/22

86° /71°
58%
Mostly cloudy; very humid with a couple of thunderstorms

RealFeel®104°

RealFeel Shade™97°

Max UV Index5.0 (Moderate)

WindE 2 mph

Hours of Precipitation3

Hours of Rain3

Tue 6/23

89° /72°
55%
Mostly cloudy and humid; a little morning rain followed by a shower in spots in the afternoon

RealFeel®97°

RealFeel Shade™91°

Max UV Index5.0 (Moderate)

WindESE 7 mph

Hours of Precipitation2

Hours of Rain2

Wed 6/24

88° /69°
55%
Cloudy and very humid; a shower in spots in the morning followed by a little rain in the afternoon

RealFeel®98°

RealFeel Shade™98°

Max UV Index3.0 (Moderate)

WindSSE 8 mph

Hours of Precipitation2.5

Hours of Rain2.5

Thu 6/25

84° /72°
60%
A morning thunderstorm; otherwise, partly sunny and humid

RealFeel®93°

RealFeel Shade™90°

Max UV Index11.0 (Extreme)

WindSW 8 mph

Hours of Precipitation1

Hours of Rain1

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World North America United States Missouri St. Louis

Weather Near St. Louis:

  • O'Fallon, MO
  • Springfield, IL
  • St. Charles, MO
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