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Duncan, IA

71°F
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Duncan, IA Weather
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Winter Center
Today Hourly

Daily

 Radar MinuteCast Monthly Air Quality Health & Activities

July 16 - August 29

Wed 7/16

74° /50°
93%
Rain and a thunderstorm this morning; mostly cloudy and humid

RealFeel®79°

RealFeel Shade™75°

Max UV Index3 (Moderate)

WindN 9 mph

Thu 7/17

72° /54°
1%
Mostly cloudy and less humid

RealFeel®74°

RealFeel Shade™69°

Max UV Index8 (Very High)

WindNE 8 mph

Fri 7/18

75° /65°
61%
Turning cloudy with a thunderstorm in the afternoon

RealFeel®76°

RealFeel Shade™75°

Max UV Index3 (Moderate)

WindSSE 9 mph

Sat 7/19

77° /61°
55%
A thunderstorm in the morning; otherwise, partly sunny and humid

RealFeel®87°

RealFeel Shade™79°

Max UV Index10 (Very High)

WindNNW 9 mph

Sun 7/20

79° /63°
88%
Partly sunny with a couple of thunderstorms; humid

RealFeel®85°

RealFeel Shade™80°

Max UV Index10 (Very High)

WindE 8 mph

Mon 7/21

81° /67°
40%
Watch for a strong morning thunderstorm; mostly cloudy and humid

RealFeel®86°

RealFeel Shade™86°

Max UV Index2 (Low)

WindSE 12 mph

Tue 7/22

88° /70°
9%
Warmer and very humid with sun and some clouds

RealFeel®107°

RealFeel Shade™98°

Max UV Index6 (High)

WindS 7 mph

Wed 7/23

87° /66°
2%
Uncomfortably humid with plenty of sun

RealFeel®105°

RealFeel Shade™97°

Max UV Index9 (Very High)

WindS 10 mph

Thu 7/24

79° /63°
7%
Sunny to partly cloudy and humid

RealFeel®95°

RealFeel Shade™87°

Max UV Index9 (Very High)

WindSW 4 mph

Fri 7/25

80° /61°
25%
Partly sunny and humid

RealFeel®96°

RealFeel Shade™89°

Max UV Index9 (Very High)

WindE 5 mph

Sat 7/26

80° /63°
55%
Mostly cloudy with a bit of rain

RealFeel®80°

RealFeel Shade™78°

Max UV Index4 (Moderate)

WindENE 8 mph

Sun 7/27

83° /65°
70%
Humid with rain and a thunderstorm

RealFeel®87°

RealFeel Shade™84°

Max UV Index3 (Moderate)

WindE 10 mph

Mon 7/28

84° /66°
63%
Cloudy and humid; a morning thunderstorm in parts of the area followed by occasional rain and a thunderstorm in the afternoon

RealFeel®92°

RealFeel Shade™92°

Max UV Index2 (Low)

WindSE 10 mph

Tue 7/29

82° /60°
10%
Uncomfortably humid with sunshine

RealFeel®95°

RealFeel Shade™89°

Max UV Index9 (Very High)

WindWNW 8 mph

Wed 7/30

78° /65°
5%
Humid with sunshine

RealFeel®84°

RealFeel Shade™80°

Max UV Index9 (Very High)

WindNW 5 mph

Thu 7/31

82° /66°
20%
Turning out cloudy and humid

RealFeel®88°

RealFeel Shade™86°

Max UV Index9 (Very High)

WindSSW 7 mph

Fri 8/1

83° /65°
70%
Mostly cloudy and humid; periods of rain in the afternoon

RealFeel®97°

RealFeel Shade™88°

Max UV Index9 (Very High)

WindESE 4 mph

Sat 8/2

78° /58°
25%
Less humid with a thick cloud cover

RealFeel®75°

RealFeel Shade™75°

Max UV Index2 (Low)

WindENE 9 mph

Sun 8/3

74° /57°
20%
Sunshine

RealFeel®78°

RealFeel Shade™72°

Max UV Index9 (Very High)

WindE 7 mph

Mon 8/4

75° /59°
25%
Times of clouds and sun

RealFeel®73°

RealFeel Shade™73°

Max UV Index4 (Moderate)

WindSE 8 mph

Tue 8/5

75° /63°
56%
Cloudy with a bit of rain in the afternoon

RealFeel®73°

RealFeel Shade™73°

Max UV Index4 (Moderate)

WindSSE 12 mph

Wed 8/6

76° /65°
25%
Mostly cloudy and humid

RealFeel®81°

RealFeel Shade™81°

Max UV Index2 (Low)

WindS 10 mph

Thu 8/7

82° /65°
64%
A couple of morning showers and a thunderstorm; otherwise, mostly cloudy and humid

RealFeel®86°

RealFeel Shade™85°

Max UV Index3 (Moderate)

WindNNE 6 mph

Fri 8/8

78° /64°
55%
Clouds and sun with a couple of showers around, mainly late; humid

RealFeel®79°

RealFeel Shade™79°

Max UV Index3 (Moderate)

WindN 6 mph

Sat 8/9

76° /64°
25%
Humid with partial sunshine

RealFeel®86°

RealFeel Shade™80°

Max UV Index8 (Very High)

WindESE 4 mph

Sun 8/10

77° /65°
38%
Partly sunny and humid; a thunderstorm in spots in the afternoon

RealFeel®85°

RealFeel Shade™79°

Max UV Index8 (Very High)

WindSSE 6 mph

Mon 8/11

79° /65°
70%
Mostly cloudy and humid; showers and thunderstorms in the afternoon

RealFeel®82°

RealFeel Shade™82°

Max UV Index4 (Moderate)

WindS 9 mph

Tue 8/12

82° /64°
25%
Humid with decreasing clouds

RealFeel®94°

RealFeel Shade™92°

Max UV Index8 (Very High)

WindS 4 mph

Wed 8/13

82° /66°
5%
Humid with plenty of sun

RealFeel®91°

RealFeel Shade™91°

Max UV Index8 (Very High)

WindS 9 mph

Thu 8/14

83° /65°
25%
Partly sunny and humid

RealFeel®94°

RealFeel Shade™91°

Max UV Index4 (Moderate)

WindNNE 5 mph

Fri 8/15

83° /64°
10%
Mostly sunny and humid

RealFeel®90°

RealFeel Shade™84°

Max UV Index8 (Very High)

WindN 5 mph

Sat 8/16

80° /63°
5%
Abundant sunshine and humid

RealFeel®86°

RealFeel Shade™82°

Max UV Index8 (Very High)

WindE 6 mph

Sun 8/17

81° /65°
10%
Mostly sunny and humid

RealFeel®89°

RealFeel Shade™88°

Max UV Index8 (Very High)

WindSSE 9 mph

Mon 8/18

83° /66°
20%
Partly sunny and humid

RealFeel®88°

RealFeel Shade™88°

Max UV Index5 (Moderate)

WindS 12 mph

Tue 8/19

83° /65°
20%
Humid with partial sunshine

RealFeel®89°

RealFeel Shade™89°

Max UV Index7 (High)

WindSSW 13 mph

Wed 8/20

82° /65°
5%
Sunshine and humid

RealFeel®93°

RealFeel Shade™92°

Max UV Index7 (High)

WindSSE 5 mph

Thu 8/21

83° /64°
20%
Turning out cloudy and humid

RealFeel®92°

RealFeel Shade™92°

Max UV Index7 (High)

WindSSE 7 mph

Fri 8/22

84° /65°
25%
Mostly cloudy and humid

RealFeel®93°

RealFeel Shade™93°

Max UV Index2 (Low)

WindSSE 8 mph

Sat 8/23

84° /66°
5%
Sunny and humid

RealFeel®90°

RealFeel Shade™90°

Max UV Index7 (High)

WindS 12 mph

Sun 8/24

83° /65°
20%
Mostly sunny and humid

RealFeel®94°

RealFeel Shade™92°

Max UV Index7 (High)

WindNNW 5 mph

Mon 8/25

83° /64°
20%
Uncomfortably humid with plenty of sunshine

RealFeel®98°

RealFeel Shade™96°

Max UV Index7 (High)

WindESE 2 mph

Tue 8/26

84° /64°
20%
Humid with plenty of sunshine

RealFeel®91°

RealFeel Shade™89°

Max UV Index7 (High)

WindSSE 5 mph

Wed 8/27

84° /63°
20%
Humid with plenty of sunshine

RealFeel®90°

RealFeel Shade™88°

Max UV Index7 (High)

WindS 4 mph

Thu 8/28

83° /62°
10%
Humid with abundant sunshine

RealFeel®94°

RealFeel Shade™89°

Max UV Index7 (High)

WindNNW 2 mph

Fri 8/29

72° /51°
63%
Rain

RealFeel®67°

RealFeel Shade™67°

Max UV Index1 (Low)

WindENE 14 mph

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World North America United States Iowa Duncan

Weather Near Duncan:

  • Austin, MN
  • Mason City, IA
  • Rochester, MN
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More
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