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Flash flood risk to focus on parts of central US. Get the forecast Chevron right

Iroquois, SD

78°F
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Iroquois

South Dakota

78°
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Iroquois, SD Weather
Today WinterCast Local {stormName} Tracker Hourly Daily Radar MinuteCast Monthly Air Quality Health & Activities

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Winter Center
Today Hourly

Daily

 Radar MinuteCast Monthly Air Quality Health & Activities

July 20 - September 2

Sun 7/20

81° /69°
98%
Rather cloudy and humid with a drenching thunderstorm; storms can bring flash flooding and damaging winds

RealFeel®66°

Cloud Cover83%

WindSE 10 mph

Wind Gusts24 mph

Mon 7/21

87° /73°
80%
Cloudy, breezy and humid with a heavy thunderstorm; storms can bring flooding downpours, hail, damaging wind gusts, and an isolated tornado

RealFeel®93°

RealFeel Shade™93°

Max UV Index2 (Low)

WindS 14 mph

Tue 7/22

95° /72°
80%
Humid with a gusty t-storm; cloudy, then some sun in the afternoon; storms can bring flooding downpours, hail, damaging wind gusts, and an isolated tornado

RealFeel®102°

RealFeel Shade™99°

Max UV Index8 (Very High)

WindS 12 mph

Wed 7/23

81° /64°
80%
Periods of sun with a strong thunderstorm; humid; thunderstorms can bring flooding downpours, hail and damaging wind gusts

RealFeel®89°

RealFeel Shade™86°

Max UV Index4 (Moderate)

WindNNW 7 mph

Thu 7/24

84° /63°
40%
A thunderstorm in spots in the morning; otherwise, humid with variable cloudiness

RealFeel®90°

RealFeel Shade™86°

Max UV Index6 (High)

WindNNW 7 mph

Fri 7/25

85° /65°
3%
Mostly sunny and humid

RealFeel®95°

RealFeel Shade™87°

Max UV Index8 (Very High)

WindSE 6 mph

Sat 7/26

88° /65°
25%
Humid with times of clouds and sun

RealFeel®98°

RealFeel Shade™94°

Max UV Index7 (High)

WindS 7 mph

Sun 7/27

92° /69°
3%
Abundant sunshine, very warm and humid

RealFeel®105°

RealFeel Shade™99°

Max UV Index9 (Very High)

WindSE 4 mph

Mon 7/28

91° /66°
40%
Watch for a strong morning thunderstorm; cloudy, very warm and humid

RealFeel®104°

RealFeel Shade™102°

Max UV Index2 (Low)

WindE 5 mph

Tue 7/29

87° /63°
6%
Mostly cloudy and less humid

RealFeel®89°

RealFeel Shade™87°

Max UV Index3 (Moderate)

WindENE 9 mph

Wed 7/30

91° /66°
2%
Mostly sunny, very warm and humid

RealFeel®99°

RealFeel Shade™96°

Max UV Index9 (Very High)

WindNE 8 mph

Thu 7/31

92° /67°
37%
Mostly sunny, remaining very warm and humid; an afternoon shower in places

RealFeel®102°

RealFeel Shade™98°

Max UV Index9 (Very High)

WindSE 8 mph

Fri 8/1

91° /64°
80%
Rain and a thunderstorm in the morning; considerable cloudiness

RealFeel®92°

RealFeel Shade™89°

Max UV Index9 (Very High)

WindSE 13 mph

Sat 8/2

84° /61°
10%
Mostly sunny and humid

RealFeel®96°

RealFeel Shade™86°

Max UV Index9 (Very High)

WindNE 5 mph

Sun 8/3

80° /62°
25%
Mostly cloudy

RealFeel®87°

RealFeel Shade™78°

Max UV Index8 (Very High)

WindSE 6 mph

Mon 8/4

79° /66°
79%
Morning rain; otherwise, cloudy

RealFeel®82°

RealFeel Shade™78°

Max UV Index3 (Moderate)

WindSSW 9 mph

Tue 8/5

80° /62°
10%
Sunshine

RealFeel®89°

RealFeel Shade™79°

Max UV Index8 (Very High)

WindWNW 2 mph

Wed 8/6

80° /62°
20%
Mostly sunny

RealFeel®87°

RealFeel Shade™78°

Max UV Index8 (Very High)

WindSE 5 mph

Thu 8/7

81° /65°
20%
Partly sunny and humid

RealFeel®90°

RealFeel Shade™82°

Max UV Index8 (Very High)

WindNE 4 mph

Fri 8/8

80° /65°
25%
Humid with clouds and sun

RealFeel®84°

RealFeel Shade™81°

Max UV Index4 (Moderate)

WindN 2 mph

Sat 8/9

79° /64°
10%
Sunny and humid

RealFeel®85°

RealFeel Shade™79°

Max UV Index8 (Very High)

WindSSE 7 mph

Sun 8/10

82° /65°
20%
Mostly sunny and humid

RealFeel®86°

RealFeel Shade™83°

Max UV Index8 (Very High)

WindS 10 mph

Mon 8/11

86° /65°
25%
Humid with intervals of clouds and sunshine

RealFeel®88°

RealFeel Shade™87°

Max UV Index5 (Moderate)

WindSW 12 mph

Tue 8/12

83° /63°
25%
Turning cloudy

RealFeel®84°

RealFeel Shade™83°

Max UV Index4 (Moderate)

WindSSE 2 mph

Wed 8/13

77° /56°
62%
Rain

RealFeel®73°

RealFeel Shade™72°

Max UV Index2 (Low)

WindNNE 13 mph

Thu 8/14

74° /55°
25%
Times of clouds and sun

RealFeel®73°

RealFeel Shade™71°

Max UV Index3 (Moderate)

WindNNW 9 mph

Fri 8/15

75° /55°
25%
Turning cloudy

RealFeel®82°

RealFeel Shade™74°

Max UV Index8 (Very High)

WindESE 4 mph

Sat 8/16

74° /56°
70%
Showers and thunderstorms in the morning; otherwise, cloudy

RealFeel®73°

RealFeel Shade™72°

Max UV Index2 (Low)

WindE 7 mph

Sun 8/17

75° /55°
10%
Mostly sunny

RealFeel®78°

RealFeel Shade™72°

Max UV Index7 (High)

WindSE 8 mph

Mon 8/18

75° /60°
25%
Partly sunny

RealFeel®75°

RealFeel Shade™71°

Max UV Index7 (High)

WindSSE 14 mph

Tue 8/19

76° /64°
25%
Cloudy

RealFeel®73°

RealFeel Shade™73°

Max UV Index2 (Low)

WindSSE 17 mph

Wed 8/20

78° /63°
5%
Sunny

RealFeel®83°

RealFeel Shade™75°

Max UV Index7 (High)

WindN 6 mph

Thu 8/21

76° /60°
25%
Intervals of clouds and sunshine

RealFeel®78°

RealFeel Shade™74°

Max UV Index4 (Moderate)

WindNE 7 mph

Fri 8/22

75° /63°
25%
Considerable cloudiness

RealFeel®74°

RealFeel Shade™74°

Max UV Index2 (Low)

WindSE 12 mph

Sat 8/23

80° /64°
63%
Cloudy and humid; a couple of showers and a thunderstorm in the afternoon

RealFeel®82°

RealFeel Shade™82°

Max UV Index2 (Low)

WindS 15 mph

Sun 8/24

80° /63°
25%
Remaining cloudy and humid

RealFeel®81°

RealFeel Shade™81°

Max UV Index2 (Low)

WindN 6 mph

Mon 8/25

75° /62°
20%
Sunny to partly cloudy

RealFeel®80°

RealFeel Shade™74°

Max UV Index7 (High)

WindSE 7 mph

Tue 8/26

78° /63°
25%
Cloudy and humid

RealFeel®79°

RealFeel Shade™79°

Max UV Index2 (Low)

WindS 17 mph

Wed 8/27

84° /61°
5%
Less humid with plenty of sunshine

RealFeel®85°

RealFeel Shade™81°

Max UV Index6 (High)

WindNW 8 mph

Thu 8/28

77° /61°
20%
Mostly sunny

RealFeel®80°

RealFeel Shade™74°

Max UV Index6 (High)

WindSSE 8 mph

Fri 8/29

81° /63°
25%
Cloudy and humid

RealFeel®82°

RealFeel Shade™82°

Max UV Index2 (Low)

WindSE 12 mph

Sat 8/30

84° /62°
10%
Mostly sunny and humid

RealFeel®86°

RealFeel Shade™83°

Max UV Index6 (High)

WindSSE 15 mph

Sun 8/31

83° /63°
5%
Sunny and humid

RealFeel®92°

RealFeel Shade™88°

Max UV Index6 (High)

WindS 6 mph

Mon 9/1

87° /58°
39%
Mostly sunny with a thunderstorm in spots in the afternoon

RealFeel®90°

RealFeel Shade™87°

Max UV Index6 (High)

WindS 12 mph

Tue 9/2

82° /62°
59%
Cloudy most of the time with a couple of thunderstorms; humid

RealFeel®87°

RealFeel Shade™84°

Max UV Index3 (Moderate)

WindENE 4 mph

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World North America United States South Dakota Iroquois

Weather Near Iroquois:

  • Aberdeen, SD
  • Pierre, SD
  • Sioux Falls, SD
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