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Decatur, MO

82°F
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Decatur, MO Weather
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Winter Center

Today Hourly

Daily

Radar MinuteCast Monthly Air Quality Health & Activities

July 6 - August 19

Sun 7/6

87° /71°
40%
Humid with times of clouds and sun; an afternoon thunderstorm in spots; storms can bring flooding downpours and localized damaging wind gusts

RealFeel®103°

RealFeel Shade™95°

Max UV Index10 (Very High)

WindSW 6 mph

Mon 7/7

86° /71°
78%
Times of clouds and sun with a couple of thunderstorms, especially late; humid

RealFeel®98°

RealFeel Shade™92°

Max UV Index7 (High)

WindWSW 6 mph

Tue 7/8

86° /71°
55%
Humid with times of sun and clouds; a thunderstorm in the afternoon

RealFeel®98°

RealFeel Shade™92°

Max UV Index5 (Moderate)

WindSW 6 mph

Wed 7/9

85° /72°
43%
Clouds and breaks of sun; humid with a thunderstorm in spots

RealFeel®94°

RealFeel Shade™92°

Max UV Index3 (Moderate)

WindSSW 5 mph

Thu 7/10

86° /70°
40%
Humid with a blend of sun and clouds; a thunderstorm in spots in the afternoon

RealFeel®101°

RealFeel Shade™92°

Max UV Index9 (Very High)

WindSW 6 mph

Fri 7/11

89° /73°
55%
A passing shower or two in the morning; otherwise, partly sunny and humid

RealFeel®105°

RealFeel Shade™96°

Max UV Index11 (Extreme)

WindSSW 8 mph

Sat 7/12

89° /69°
70%
More clouds than sun; humid with a couple of thunderstorms, especially late in the day

RealFeel®104°

RealFeel Shade™94°

Max UV Index10 (Very High)

WindSW 8 mph

Sun 7/13

87° /67°
6%
Humid with sunshine and some clouds

RealFeel®98°

RealFeel Shade™91°

Max UV Index7 (High)

WindSW 6 mph

Mon 7/14

88° /71°
1%
Sunny and humid

RealFeel®99°

RealFeel Shade™92°

Max UV Index11 (Extreme)

WindSW 6 mph

Tue 7/15

90° /73°
1%
Sun through high clouds and humid

RealFeel®103°

RealFeel Shade™97°

Max UV Index7 (High)

WindWSW 4 mph

Wed 7/16

90° /72°
70%
Mostly cloudy and humid with rain tapering off

RealFeel®101°

RealFeel Shade™97°

Max UV Index3 (Moderate)

WindS 5 mph

Thu 7/17

89° /73°
42%
Humid with sun and clouds; a shower in spots in the morning followed by a thunderstorm in spots in the afternoon

RealFeel®103°

RealFeel Shade™95°

Max UV Index11 (Extreme)

WindSSW 6 mph

Fri 7/18

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

RealFeel®104°

RealFeel Shade™94°

Max UV Index10 (Very High)

WindSW 5 mph

Sat 7/19

92° /75°
5%
Humid with plenty of sunshine

RealFeel®106°

RealFeel Shade™97°

Max UV Index11 (Extreme)

WindNNE 7 mph

Sun 7/20

91° /72°
20%
Humid with plenty of sunshine

RealFeel®101°

RealFeel Shade™93°

Max UV Index11 (Extreme)

WindNE 6 mph

Mon 7/21

88° /72°
10%
Sunshine and humid

RealFeel®98°

RealFeel Shade™91°

Max UV Index11 (Extreme)

WindNE 5 mph

Tue 7/22

89° /73°
65%
Humid with more clouds than sun; a couple of showers and a thunderstorm in the afternoon

RealFeel®97°

RealFeel Shade™93°

Max UV Index7 (High)

WindE 6 mph

Wed 7/23

85° /73°
57%
A thick cloud cover and humid with a couple of thunderstorms

RealFeel®94°

RealFeel Shade™94°

Max UV Index3 (Moderate)

WindWNW 5 mph

Thu 7/24

88° /72°
25%
Partly sunny and humid

RealFeel®101°

RealFeel Shade™98°

Max UV Index11 (Extreme)

WindNNE 6 mph

Fri 7/25

89° /73°
25%
Humid with clouds to start, then sunshine returns

RealFeel®102°

RealFeel Shade™99°

Max UV Index6 (High)

WindSSE 7 mph

Sat 7/26

92° /74°
10%
Mostly sunny and humid

RealFeel®102°

RealFeel Shade™101°

Max UV Index11 (Extreme)

WindSSW 10 mph

Sun 7/27

92° /73°
20%
Humid with sunshine and a few clouds

RealFeel®103°

RealFeel Shade™100°

Max UV Index11 (Extreme)

WindSSW 9 mph

Mon 7/28

91° /73°
56%
A thunderstorm in the morning; otherwise, clouds to start, then sunshine returns and humid

RealFeel®106°

RealFeel Shade™97°

Max UV Index10 (Very High)

WindSW 4 mph

Tue 7/29

90° /72°
10%
Mostly sunny and humid

RealFeel®103°

RealFeel Shade™93°

Max UV Index10 (Very High)

WindNNE 4 mph

Wed 7/30

88° /72°
20%
Partly sunny and humid

RealFeel®99°

RealFeel Shade™95°

Max UV Index10 (Very High)

WindS 5 mph

Thu 7/31

89° /71°
57%
A couple of morning showers; otherwise, cloudy and humid

RealFeel®97°

RealFeel Shade™97°

Max UV Index3 (Moderate)

WindS 5 mph

Fri 8/1

86° /72°
62%
Cloudy and humid with a couple of showers and a thunderstorm, mainly later

RealFeel®92°

RealFeel Shade™92°

Max UV Index3 (Moderate)

WindS 6 mph

Sat 8/2

86° /70°
10%
Mostly sunny and humid

RealFeel®98°

RealFeel Shade™90°

Max UV Index10 (Very High)

WindWSW 6 mph

Sun 8/3

85° /71°
25%
Humid with intervals of clouds and sunshine

RealFeel®94°

RealFeel Shade™90°

Max UV Index5 (Moderate)

WindNW 1 mph

Mon 8/4

86° /71°
56%
Humid with variable cloudiness; a passing shower in the morning followed by a thunderstorm in spots in the afternoon

RealFeel®90°

RealFeel Shade™90°

Max UV Index5 (Moderate)

WindS 7 mph

Tue 8/5

85° /70°
56%
A couple of morning showers; otherwise, cloudy and humid

RealFeel®91°

RealFeel Shade™91°

Max UV Index3 (Moderate)

WindSSW 8 mph

Wed 8/6

85° /69°
63%
Cloudy and humid with a couple of showers and a thunderstorm

RealFeel®88°

RealFeel Shade™86°

Max UV Index2 (Low)

WindNNE 7 mph

Thu 8/7

83° /69°
25%
Remaining cloudy

RealFeel®85°

RealFeel Shade™85°

Max UV Index3 (Moderate)

WindNNE 7 mph

Fri 8/8

84° /70°
25%
Humid with sun followed by increasing clouds

RealFeel®90°

RealFeel Shade™90°

Max UV Index5 (Moderate)

WindSSE 5 mph

Sat 8/9

85° /71°
40%
Mostly cloudy and humid; a thunderstorm in spots in the afternoon

RealFeel®90°

RealFeel Shade™89°

Max UV Index4 (Moderate)

WindS 9 mph

Sun 8/10

86° /71°
25%
Mostly sunny and humid

RealFeel®99°

RealFeel Shade™94°

Max UV Index10 (Very High)

WindS 7 mph

Mon 8/11

87° /72°
20%
Humid with sunshine and a few clouds

RealFeel®103°

RealFeel Shade™98°

Max UV Index9 (Very High)

WindS 5 mph

Tue 8/12

88° /71°
25%
Humid with sun and some clouds

RealFeel®98°

RealFeel Shade™94°

Max UV Index8 (Very High)

WindSSW 7 mph

Wed 8/13

87° /71°
25%
Rather cloudy and humid

RealFeel®94°

RealFeel Shade™94°

Max UV Index6 (High)

WindSSW 8 mph

Thu 8/14

87° /70°
25%
Turning cloudy and humid

RealFeel®97°

RealFeel Shade™94°

Max UV Index9 (Very High)

WindSSW 8 mph

Fri 8/15

90° /71°
25%
Partly sunny and humid

RealFeel®101°

RealFeel Shade™99°

Max UV Index9 (Very High)

WindSSW 9 mph

Sat 8/16

90° /70°
65%
A couple of morning showers; otherwise, humid with times of clouds and sun

RealFeel®101°

RealFeel Shade™100°

Max UV Index4 (Moderate)

WindNE 4 mph

Sun 8/17

85° /69°
25%
Humid with sun and clouds

RealFeel®96°

RealFeel Shade™94°

Max UV Index8 (Very High)

WindS 5 mph

Mon 8/18

87° /64°
25%
Mostly sunny

RealFeel®96°

RealFeel Shade™90°

Max UV Index9 (Very High)

WindENE 2 mph

Tue 8/19

86° /63°
62%
Partly sunny and humid with a couple of thunderstorms, especially early in the day

RealFeel®95°

RealFeel Shade™91°

Max UV Index8 (Very High)

WindNE 5 mph

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World North America United States Missouri Decatur

Weather Near Decatur:

  • Cape Girardeau, MO
  • Carbondale, IL
  • Paducah, KY
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